Shows
Private Equity ExperienceRollin' Up Value: The Strategy & Risks of Private Equity Rollup MergersOverview: In this episode of The Private Equity Experience, Emily, Rory, and Ed dive into the world of rollup mergers in private equity. Rollup mergers involve acquiring and consolidating multiple smaller companies in the same industry to create a larger, more efficient entity. The hosts discuss the intricacies, challenges, and potential pitfalls of this strategy, providing insights into how private equity firms can navigate these complex transactions successfully.Key Discussions:Understanding Rollup Strategies:A rollup strategy involves acquiring and integrating multiple businesses in the same industry to achieve economies o...2025-07-2438 min
Schoolboy RollupEpisode 22: Goldberg Complains, Seth Maybe Injures His Knee and Thumann's Hot Dogs Are InferiorIn this episode of Schoolboy Rollup, the hosts discuss a variety of topics including their recent tailgate party planning, hot dog preferences, Goldberg's controversial comments about his wrestling career, speculation around Seth Rollins' injury, and the current state of the SummerSlam card. The conversation is light-hearted and filled with humor, showcasing the camaraderie among the hosts as they navigate through wrestling culture and events. In this engaging conversation, the hosts delve into various wrestling topics, including the recent Evolution event, the rise of Iyo Sky as a star, and the implications of fantasy booking in wrestling. They also discuss...2025-07-1859 minSchoolboy RollupEpisode 16: Great Product at a Great Value!In this episode of Schoolboy Rollup, hosts Greg and Rob discuss the recent release of R-Truth from WWE, reflecting on his impact and potential return. They also delve into the implications of coaching changes in the NBA, particularly focusing on the Knicks, and draw parallels between wrestling and basketball. The conversation shifts to the latest wrestling news, including new signings in NXT and the legacy of Chris Jericho in the wrestling world. The hosts maintain a light-hearted banter throughout, touching on DIY home projects and the importance of community engagement. In this episode, the hosts delve into various wrestling...2025-06-061h 18
HoldCo BuildersRollup of the Decade? Two Private Equity Firms, One Boring Business, and a 10-Figure PaydayPrivate equity firms made over 80x their money on Mister Car Wash. How?In this episode, Mikk is joined by Pavel Prokofjev from Rollup Europe to dissect one of the most extreme boom-and-bust rollup stories in recent memory. At its peak, Mister Car Wash was a private equity dream: 40% EBITDA margins, 3-year paybacks, and a shift from transactional to recurring revenue — a perfect storm of unit economics and subscription-like predictability.PE firm Leonard Green used aggressive sale-leasebacks and dividend recaps to fully recover its equity by 2019 while retaining control — ultimately achieving a 20x+ MOIC and IRRs nort...2025-06-0225 min
Cryptoria｜用简单的语言，讲述纷乱繁杂的加密世界Ep.97「L2系列」以太坊模块化的未来：Rollup vs Validium这期播客全文链接本期节目由Hashkey Chain和Cryptoria共同呈现。这期是L2系列的第五期，从以太坊的Pactra升级开始（这次升级具体内容会在明天的播客聊），我们聊一下模块化区块链愿景以及Layer 2扩容解决方案之间的对比，特别是对比Rollup和Validium这两种不同的二层扩容方案。主要讨论点：以太坊的Pactra升级成功推动以太坊价格从1打头上升到2打头进一步推进以太坊的模块化愿景，改善Rollup和Validium等结算系统和数据层的作用让以太坊主网开始支持模块化，为外部执行层提供安全性和数据可用性模块化区块链与扩容技术模块化区块链的概念：将执行层、共识层和数据可用性层分离以太坊正在从单一链架构向模块化架构转变，使用Rollup作为主要扩容方案对比了Solana的一体链(高吞吐量但牺牲去中心化)和以太坊的模块化路径Layer 2解决方案对比Rollup类型:乐观Rollup(Optimistic Rollup): 假设所有交易有效，通过欺诈证明机制解决争议有效性Rollup: 要求提交加密证明证明每笔交易有效性SNARK和STARK对比Validium: 使用零知识证明验证交易正确性，但数据保存在链下，通过数据可用性委员会管理Volitions: 允许用户选择使用Validium(数据链下)还是Rollup(数据链上)Polygon案例研究Polygon从POS共识机制升级到zkEVM Validium在Polygon zkEVM上证明包含1000万gas的交易批次仅需花费0.0259美元Polygon选择Validium而非Rollup的路径,原因是优先考虑性能和成本而非最高安全性Polygon的愿景是创建无限可扩展性和统一流动性的区块链生态不同扩容方案的权衡安全性: Rollup所需信任最小(因為继承了以太坊安全性),Validium依赖指定群体(数据可用性委员会)可扩展性: Rollup受以太坊数据带宽限制,Validium理论上可无限扩展成本与速度: Validium通常更快速、成本更低,但安全性相对较弱应用场景: 不同应用场景需要不同的解决方案,如DeFi应用可能优先选择安全性(Rollup),而游戏或社交媒体可能更看重速度和成本(Validium)00:44 以太坊Pectra升级和模块化愿景05:18 为什么要模块化15:59 什么是rollup（乐观rollup和有效性rollup）17:51 SNARKs和STARKs分别是什么22:20 什么是Validiums26:00 案例分析 - Polygon的zkEVM validium39:19 用Validium还是rollup需要根据实际应用分析赞助商本期播客由HashKey Chain赞助。HashKey Chain将以“桥”为核心定位，连接传统金融与Web3，推动资产、用户、资金及认知的双向流动，成为金融与RWA领域的首选公链。目前，中国太保已经完成在HashKey Chain部署的美元货币市场基金，运行首日申购规模达1亿美元；博时基金推出了全球首支代币化Money Market ETF，并获得香港证监会批准的在HashKey Chain上链发行的方案。面向2025，HashKey Chain将集成RWA Bridge、MMF Stablecoin、MMF Yield Hub等关键模块，为RWA提供资产映射、价值稳定与管理的全栈支持，拓展 RWA在链上的应用场景，提升资产效率与流动性。Hashkey X @HSKChainHashkey网站链接关键词：以太坊、Hashkey、Layer 2、二层链、HSK、Polygon、Pectra、rollup、Validium、模块化、Solana、零知识证明、区块链主播：Vivienne (Twitter @Vivienne_smile)Zhiyang (Twitter @zhiyangxyz)Twitter：@0x_cryptoria微信公众号：Cryptoria加密投研免责声明: 所有观点纯属主播个人意见仅供分享，不构成任何投资建议。加密货币投资风险巨大，在做出任何投资决定前，请先做好充分调查并咨询相关专业人士。2025-05-2243 min
Cryptoria | Web3&加密说Ep.97「L2系列」以太坊模块化的未来：Rollup vs Validium这期播客全文链接请到小宇宙获取本期节目由Hashkey Chain和Cryptoria共同呈现。这期是L2系列的第五期，从以太坊的Pactra升级开始（这次升级具体内容会在明天的播客聊），我们聊一下模块化区块链愿景以及Layer 2扩容解决方案之间的对比，特别是对比Rollup和Validium这两种不同的二层扩容方案。主要讨论点：以太坊的Pactra升级- 成功推动以太坊价格从1打头上升到2打头- 进一步推进以太坊的模块化愿景，改善Rollup和Validium等结算系统和数据层的作用- 让以太坊主网开始支持模块化，为外部执行层提供安全性和数据可用性模块化区块链与扩容技术- 模块化区块链的概念：将执行层、共识层和数据可用性层分离- 以太坊正在从单一链架构向模块化架构转变，使用Rollup作为主要扩容方案- 对比了Solana的一体链(高吞吐量但牺牲去中心化)和以太坊的模块化路径Layer 2解决方案对比- Rollup类型:1. 乐观Rollup(Optimistic Rollup): 假设所有交易有效，通过欺诈证明机制解决争议2. 有效性Rollup: 要求提交加密证明证明每笔交易有效性- SNARK和STARK对比-Validium: 使用零知识证明验证交易正确性，但数据保存在链下，通过数据可用性委员会管理- Volitions: 允许用户选择使用Validium(数据链下)还是Rollup(数据链上)2025-05-2243 min
The RollupThe Rollup TV: PilotWelcome to The Rollup TV.𝗪𝗲 𝘁𝗿𝘆 𝗼𝘂𝗿 𝗯𝗲𝘀𝘁 𝘁𝗼 𝗽𝗿𝗼𝗱𝘂𝗰𝗲 𝗵𝗶𝗴𝗵-𝗾𝘂𝗮𝗹𝗶𝘁𝘆, 𝗻𝗼𝗻-𝗯𝗶𝗮𝘀𝗲𝗱, 𝗲𝗱𝘂𝗰𝗮𝘁𝗶𝗼𝗻𝗮𝗹 𝗰𝗼𝗻𝘁𝗲𝗻t. 𝗦𝘂𝗽𝗽𝗼𝗿𝘁 𝘂𝘀 𝘄𝗵𝗶𝗹𝗲 𝗹𝗲𝗮𝗿𝗻𝗶𝗻𝗴 𝗺𝗼𝗿𝗲 𝗯𝘆 𝗰𝗹𝗶𝗰𝗸𝗶𝗻𝗴 𝗮𝗻𝘆 𝗼𝗳 𝘁𝗵𝗲 𝗹𝗶𝗻𝗸𝘀 𝗯𝗲𝗹𝗼𝘄 𝗳𝗼𝗿 𝗳𝗿𝗲𝗲 𝗿𝗲𝘀𝗼𝘂𝗿𝗰𝗲𝘀:Website: https://therollup.co/Spotify: https://open.spotify.com/show/1P6ZeYd..Podcast: https://therollup.co/category/podcastFollow us on X: https://www.x.com/therollupcoFollow Rob on X: https://www.x.com/robbie_rollupFollow Andy on X: https://www.x.com/ayyyeandyJoin our TG group: https://t.me/+8ARkR_YZixE5YjBhThe Rollup Disclosures: https://therollup.co/the-rollup-discl𝗗𝗜𝗦𝗖𝗟𝗔𝗜𝗠𝗘𝗥: 𝘐𝘯𝘷𝘦𝘴𝘵𝘪𝘯𝘨 𝘪𝘯 𝘤𝘳𝘺𝘱𝘵𝘰𝘤𝘶𝘳𝘳𝘦𝘯𝘤𝘺 𝘢𝘯𝘥 𝘋𝘦𝘍𝘪 𝘱𝘭𝘢𝘵𝘧𝘰𝘳𝘮𝘴 𝘤𝘰𝘮𝘦𝘴 𝘸𝘪𝘵𝘩 𝘪𝘯𝘩𝘦𝘳𝘦𝘯𝘵 𝘳𝘪𝘴𝘬𝘴 𝘪𝘯𝘤𝘭𝘶𝘥𝘪𝘯𝘨 𝘵𝘦𝘤𝘩𝘯𝘪𝘤𝘢𝘭 𝘳𝘪𝘴𝘬, 𝘩𝘶𝘮𝘢𝘯 𝘦𝘳𝘳𝘰𝘳, 𝘱𝘭𝘢𝘵𝘧𝘰𝘳𝘮 𝘧𝘢𝘪𝘭𝘶𝘳𝘦 𝘢𝘯𝘥 𝘮𝘰𝘳𝘦. 𝘈𝘵 𝘤𝘦𝘳𝘵𝘢𝘪𝘯 𝘱𝘰𝘪𝘯𝘵𝘴 𝘵𝘩𝘳𝘰𝘶𝘨𝘩𝘰𝘶𝘵 𝘵𝘩𝘪𝘴 𝘤𝘩𝘢𝘯𝘯𝘦𝘭, 𝘸𝘦 𝘮𝘢𝘺 𝘦𝘢𝘳𝘯 𝘢 𝘤𝘰𝘮𝘮𝘪𝘴𝘴𝘪𝘰𝘯 𝘰𝘳 𝘧𝘦𝘦 𝘢𝘴 𝘢 𝘴𝘱𝘰𝘯𝘴𝘰𝘳𝘴𝘩𝘪𝘱, 𝘪𝘧 𝘵𝘩𝘪𝘴 𝘪𝘴 𝘵𝘩𝘦 𝘤𝘢𝘴𝘦 𝘸𝘦 𝘸𝘪𝘭𝘭 𝘢𝘭𝘸𝘢𝘺𝘴 𝘮𝘢𝘬𝘦 𝘴𝘶𝘳𝘦 𝘪𝘵 𝘪𝘴 𝘤𝘭𝘦𝘢𝘳. 𝘞𝘦 𝘢𝘳𝘦 𝘴𝘵𝘳𝘪𝘤𝘵𝘭𝘺 𝘢𝘯 𝘦𝘥𝘶𝘤𝘢𝘵𝘪𝘰𝘯𝘢𝘭 𝘤𝘰𝘯𝘵𝘦𝘯𝘵 𝘱𝘭𝘢𝘵𝘧𝘰𝘳𝘮, 𝘯𝘰𝘵𝘩𝘪𝘯𝘨 𝘸𝘦 𝘰𝘧𝘧𝘦𝘳 𝘪𝘴 𝘧𝘪𝘯𝘢𝘯𝘤𝘪𝘢𝘭 𝘢2025-05-091h 01
The Good Tech CompaniesWhy Dymension’s ‘Beyond’ Upgrade Could Change Rollup Settlement Forever
This story was originally published on HackerNoon at: https://hackernoon.com/why-dymensions-beyond-upgrade-could-change-rollup-settlement-forever.
Dymension now enables universal rollup settlement for Ethereum, Solana, and any L1, offering 1-second blocks and faster scaling.
Check more stories related to web3 at: https://hackernoon.com/c/web3.
You can also check exclusive content about #web3, #dymension, #blockchain, #cryptocurrency, #rollapps, #defi, #good-company, #dymension-news, and more.
This story was written by: @ishanpandey. Learn more about this writer by checking @ishanpandey's about page,
and for more stories, please visit hackernoon.com.
Dymension now enables universal rollup settlement for Ethereum, Solana, and...2025-04-2805 min
ExpansionTaking the Sovereign Rollup Pill | RoundupIn this week's roundup, we’re joined by Luis Schliesske, Founder of Abundance and Gelato, to take the Sovereign Rollup pill! We challenge traditional L1 vs. L2 distinctions, dive into rollup architecture, settlement misconceptions, and why rollup L1s may define the future of modular blockchain infrastructure. Enjoy!
Resources
Gelato’s Vision for Abundant Blockspace & Sovereign Rollups: https://t.co/czhqMgM1e2
ABC: The Sovereign Rollup Pill: https://x.com/luis_0x/status/1907822812846346262
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L2s and L3s are history. Supra Containers give you dedicated, customizable AppSpa...2025-04-111h 15
Cryptoria｜用简单的语言，讲述纷乱繁杂的加密世界Ep.81「L2系列」以太坊也要卷起来！深度解析以太坊的Rollup扩容之路本期节目由Hashkey Chain和Cryptoria共同呈现。这期我们深入探讨以太坊扩容的核心解决方案——Rollup技术。作为区块链可扩展性问题的关键解决方案，Rollup正在重塑以太坊生态系统的未来。Rollup基础与以太坊的选择Rollup技术通过在链下处理交易并将结果批量提交到主链，大幅提高了交易处理能力。以太坊选择"Rollup为中心"的扩容路线图并非偶然，而是基于深思熟虑的技术权衡。权益证明(PoS)机制与未来的danksharding技术共同为Rollup创造了理想环境，前者提供安全保障，后者提供充足的数据存储空间。目前，以太坊结合Rollup每秒可处理1000-4000笔交易，而在分片技术完全实现后，这一数字有望超过100,000 TPS，满足全球级应用的需求。关键挑战与解决方案在Rollup生态系统发展过程中，成本、碎片化和隐私成为三大核心挑战。ZK-Rollup和Optimistic Rollup采用不同的成本结构：前者前期计算成本高但长期每笔交易边际成本低；后者理论上交易成本更低，但实际实现受多种因素影响。碎片化问题表现为不同Rollup之间形成"信息孤岛"，跨链桥接技术正试图解决这一挑战，让用户能够在不同系统间自由移动资产。隐私方面，ZK-Rollup凭借其数据压缩和零知识证明技术，天然具有增强隐私保护的潜力，为区块链带来与传统金融系统相当的隐私保障。模块化趋势与Rollup演进区块链架构正从传统的"一体机"模式向模块化设计转变。传统区块链如以太坊将执行、共识和数据存储等功能集于一身，而模块化设计将这些功能分配给专门的组件，类似于餐厅中厨师、服务员和收银员的分工合作。这种模块化趋势催生了两种Rollup路径：传统Rollup依赖以太坊等公链进行安全保障；主权Rollup则拥有更大自主权，可以选择不同的数据可用性层，但相应地也面临安全保障的挑战。随着技术发展，这两种路径可能会逐渐融合，在保持安全性的同时实现更大的扩展性。专业化：为特定场景优化的Rollup随着市场成熟，我们看到了行业特定Rollup的兴起——这些解决方案专为特定应用场景优化，介于通用型区块链和单一应用专用链之间。例如，Argus专为游戏场景设计，Kinto针对需要KYC的金融应用，Lens Momoka则为社交媒体交互优化。这种专业化趋势由不同应用对性能、成本和安全性的差异化需求驱动：金融应用需要最高安全性；游戏和社交媒体则更关注低延迟和低成本。专业化Rollup找到了平衡点，既保留了共享基础设施的规模效益，又提供了针对性优化。Layer 2与以太坊的安全连接Layer 2解决方案与以太坊的连接安全性可从两个关键维度理解：提款安全性和读取安全性。提款安全性关系到用户能否安全地将资产从Layer 2转回以太坊主网，不同解决方案在安全级别和成本之间做出不同权衡。读取安全性则关注Layer 2如何可靠地读取以太坊状态，并在以太坊网络发生异常时正确响应。这两个维度共同决定了Layer 2解决方案的整体安全模型，以及用户资产的实际安全保障水平。未来展望Rollup技术的未来发展呈现出多元化趋势。ZK-Rollup随着技术成熟可能超越Optimistic Rollup，凭借更快的提款时间、更高的交易处理能力和更好的隐私保护。模块化设计将成为主流，各组件专业化发展。互操作性不断提高，不同应用将根据需求选择适合的Rollup类型，形成多样化生态系统。正如行业所说："转向以Rollup为中心的区块链架构是一个需要数年时间的过程。当前的Rollup技术仍处于成长阶段，需要时间完善和确保安全性。"02:53 卷叠(rollup)的基本概念06:47 以太坊以rollup为中心的未来16:00 未来rollup要解决的第一个问题 - 成本20:30 未来rollup要解决的第二个问题 - 碎片化28:33 未来rollup要解决的第三个问题 - 隐私35:09 Optimistic Rollup和ZK-Rollup谁将最终胜出？36:56 模块化rollup（传统单体架构VS模块化架构）40:33 Rollup如何适应模块化趋势48:43 Rollup专业化54:37 不同类型的Layer 2与未来展望本期节目赞助商- Hashkey chainHashKey Chain宣布与Chainlink达成战略合作，选择Chainlink CCIP作为其标准跨链基础设施，并将Chainlink Data Streams设为其官方数据解决方案。HashKey Chain作为香港持牌机构HashKey Group旗下的Layer 2，凭借这次合作构建了全球合规Web3金融的桥梁，有望在未来成为亚洲市场首选的DeFi生态底座，推动RWA、稳定币、链上支付、机构借贷等创新应用的大规模落地。HashKey Chain「Taiyi」黑客松将于3月28在韩国举行，为期三天。活动聚焦构建合规安全的 Web3 金融生态，围绕PayFi、社交应用、AI Agent及AI Infra四大赛道展开创新开发，总奖池50万HSK代币，设有多项奖项及学生专奖，优胜项目可获长期生态资助。此外，HashKey Chain诚邀全球开发者加入人才库，成功加入即可获得$HSK及专属NFT奖励，具体规则可以从show notes里面找到相关链接。今年HashKey Chain将会有4场黑客松，大家可以多多关注，有兴趣的小伙伴请私信小助手关键词：以太坊、Hashkey、Layer 2、二层链、零知识证明、隐私、rollup、Arbitrum、Base、Optimism、dYdX、Uniswap、Immutable、安全主播：Vivienne (Twitter @Vivienne_smile)Zhiyang (Twitter @zhiyangxyz)Twitter：@0x_cryptoria微信公众号：Cryptoria加密投研免责声明: 所有观点纯属主播个人意见仅供分享，不构成任何投资建议。加密货币投资风险巨大，在做出任何投资决定前，请先做好充分调查并咨询相关专业人士。2025-03-261h 07Cryptoria | Web3&加密说Ep.81「L2系列」以太坊也要卷起来！深度解析以太坊的Rollup扩容之路本期节目由Hashkey Chain和Cryptoria共同呈现。这期我们深入探讨以太坊扩容的核心解决方案——Rollup技术。作为区块链可扩展性问题的关键解决方案，Rollup正在重塑以太坊生态系统的未来。Rollup基础与以太坊的选择Rollup技术通过在链下处理交易并将结果批量提交到主链，大幅提高了交易处理能力。以太坊选择"Rollup为中心"的扩容路线图并非偶然，而是基于深思熟虑的技术权衡。权益证明(PoS)机制与未来的danksharding技术共同为Rollup创造了理想环境，前者提供安全保障，后者提供充足的数据存储空间。目前，以太坊结合Rollup每秒可处理1000-4000笔交易，而在分片技术完全实现后，这一数字有望超过100,000 TPS，满足全球级应用的需求。关键挑战与解决方案在Rollup生态系统发展过程中，成本、碎片化和隐私成为三大核心挑战。ZK-Rollup和Optimistic Rollup采用不同的成本结构：前者前期计算成本高但长期每笔交易边际成本低；后者理论上交易成本更低，但实际实现受多种因素影响。碎片化问题表现为不同Rollup之间形成"信息孤岛"，跨链桥接技术正试图解决这一挑战，让用户能够在不同系统间自由移动资产。隐私方面，ZK-Rollup凭借其数据压缩和零知识证明技术，天然具有增强隐私保护的潜力，为区块链带来与传统金融系统相当的隐私保障。模块化趋势与Rollup演进区块链架构正从传统的"一体机"模式向模块化设计转变。传统区块链如以太坊将执行、共识和数据存储等功能集于一身，而模块化设计将这些功能分配给专门的组件，类似于餐厅中厨师、服务员和收银员的分工合作。这种模块化趋势催生了两种Rollup路径：传统Rollup依赖以太坊等公链进行安全保障；主权Rollup则拥有更大自主权，可以选择不同的数据可用性层，但相应地也面临安全保障的挑战。随着技术发展，这两种路径可能会逐渐融合，在保持安全性的同时实现更大的扩展性。专业化：为特定场景优化的Rollup随着市场成熟，我们看到了行业特定Rollup的兴起——这些解决方案专为特定应用场景优化，介于通用型区块链和单一应用专用链之间。例如，Argus专为游戏场景设计，Kinto针对需要KYC的金融应用，Lens Momoka则为社交媒体交互优化。这种专业化趋势由不同应用对性能、成本和安全性的差异化需求驱动：金融应用需要最高安全性；游戏和社交媒体则更关注低延迟和低成本。专业化Rollup找到了平衡点，既保留了共享基础设施的规模效益，又提供了针对性优化。Layer 2与以太坊的安全连接Layer 2解决方案与以太坊的连接安全性可从两个关键维度理解：提款安全性和读取安全性。提款安全性关系到用户能否安全地将资产从Layer 2转回以太坊主网，不同解决方案在安全级别和成本之间做出不同权衡。读取安全性则关注Layer 2如何可靠地读取以太坊状态，并在以太坊网络发生异常时正确响应。这两个维度共同决定了Layer 2解决方案的整体安全模型，以及用户资产的实际安全保障水平。未来展望Rollup技术的未来发展呈现出多元化趋势。ZK-Rollup随着技术成熟可能超越Optimistic Rollup，凭借更快的提款时间、更高的交易处理能力和更好的隐私保护。模块化设计将成为主流，各组件专业化发展。互操作性不断提高，不同应用将根据需求选择适合的Rollup类型，形成多样化生态系统。正如行2025-03-261h 07Schoolboy RollupEpisode 4: Limitless CeilingMarch 13th, 2025In this episode of SchoolBoy Rollup, we discuss the current state of wrestling as WrestleMania draws closer. We delve into Roman Reigns return, Cena's return in the coming days, the potential for The Rock's last match, and the rising stars in WWE's undercard. The conversation also touches on AEW's recent pay-per-view highlights (while Nick takes a 5-Star nap) and the impact of celebrity appearances in wrestling. We even take a question from the audience and debut our hottest new segment FAST COUNT. You will definitely want to check this episode out!2025-03-1448 minSchoolboy RollupEpisode 1: Road to.... Survivor Series?The wrestling podcast you didn't know you needed. Meet Nick, Greg and Rob, your hosts of the Schoolboy Rollup. Hear a little about them, their wrestling fandom and their thoughts on the current landscape of WWE during their hottest time, the Road to Survivor Series (oops, Wrestlemania.)2025-02-2154 min
The RollupJustin Drake & Federico Carrone on Ethereum’s Native Rollup RoadmapFor today’s episode, we take a deep dive into native rollups.While rollups improved Ethereum's scaling, they introduced key challenges like centralized control, MEV extraction, buggy execution, and fragmented liquidity across layers.Luckily, there's a new method aiming to maintain rollup benefits while eliminating these issues.Native rollups and based sequencing offer a solution. By integrating directly with Ethereum, native rollups simplify operations and enhance security. Based sequencing lets Ethereum validators manage transaction ordering, improving L2 coordination.Teams are also considering shifting away from centralized sequencing for regulatory compliance....2025-02-171h 17
The RollupRollup-Boost, Unichain, And TEEs With Hasu & Robert MillerIn today's episode, we explore how sometimes the best innovations come from rethinking the basics rather than fixing what already exists.
That's exactly what Flashbots is achieving with their groundbreaking innovations in the rollup space - creating something entirely new instead of patching the old.
At its core, this is about building a better trading system from the ground up. Flashbots stepped back from the usual approach of fixing individual problems and asked a fundamental question: "How can we design a blockchain specifically for trading?" Their answer is Unichain...2024-12-271h 22
Interchain.FMCross Rollup UX sucks. @Polymer_Labs fixes it.Polymer brings IBC as a primitive to the Ethereum rollup ecosystem. Currently, rollups take a long time to checkpoint to Ethereum's main chain and the rollup to rollup user experience leaves a lot to be desired. Polymer implements an intermediary blockchain to reduce the lag time to real time latency.Polymer primer: https://www.youtube.com/live/eFtELwbTQ4Y#blockchaintech #technews #web3news #interchainfm #cryptocurrency #cryptopodcasts #ethereum #cosmosibc #ethrollups💟 SUPPORT iFMIf you'd like to support our work, please give it a thumbs up and consider subscribing to Chjango Unchained's YouTube cha...2024-12-2053 min
The RollupHow Fast Confirmations Will Improve Rollup UX with Ben Fisch and Matt PearringToday's episode explores how the rollup-centric vision for Ethereum brought massive scalability gains, but also new challenges - from fragmented liquidity to complex coordination across execution layers.
Enter Espresso and Arbitrum's collaboration, tackling these hurdles head-on. At its core is Espresso's fast confirmation system, enabling rollups to validate transactions with both speed and strong security. This unlocks true interoperability without sacrificing decentralization.
Their work extends to democratizing sequencers, a critical step toward Ethereum's ideals of neutrality and censorship resistance. By making sequencers accountable while maintaining performance, they're showing how...2024-12-0935 min
Weekend EntrepreneursEp. 6: Is Mensa Brands' Billion-Dollar Valuation Justified? A Deep Dive into Rollup CompaniesIs Mensa Brands truly worth its billion-dollar valuation? In this deep dive, we explore the strategy behind India’s leading D2C rollup company, Mensa Brands. From their acquisition approach and founder involvement to distribution advantages and capital strategy, we dissect what sets Mensa apart and the challenges it faces.
We also dive into why D2C brands are booming in India, how traditional brand moats are changing, and if Mensa’s valuation holds up. Plus, we look at lessons from Thrasio and rollup opportunities across other industries such as software and food.
00:00 - Teaser
00:44 - Introduction to Mensa Bran...2024-11-2535 minExpansionThe Death of Rollup Costs | Matt Katz, CalderaToday's episode with Matt from Caldera explores how Rollup-as-a-Service providers are dramatically reducing the cost and complexity of launching L2s, from $15M down to just thousands. Learn about Caldera's strategy for standardizing blockchain infrastructure, their perspective on different rollup stacks (Arbitrum, Optimism, zkSync), and their vision for connecting multiple blockchain clusters through their meta layer. Thanks for tuning in!- -Follow Matt: https://twitter.com/0xkatz Follow Rex: https://x.com/LogarithmicRexFollow nosleepjon: https://x.com/nosleepjonFollow Expansion: https://x.com/ExpansionPod_2024-10-261h 06
The RollupWhy Fast Finality Can Enhance Cross-Rollup Transactions With NuffleWelcome to episode 9 of EigenLayer Unlocked, with a focus on utilizing a fast finality layer to improve cross-rollup interop and avoid the long finality delays on Ethereum L1.
Today, we’re taking a closer look at Nuffle Labs’ fast finality layer, NFFL, an EigenLayer AVS that addresses state fragmentation, user experience issues, and security concerns amongst L2s. Nuffle Labs, led by founders Altan and Firat, comes from a strong technical background, starting with NEAR DA, and they’re known for making things faster, cheaper, and easier for rollups.
But, t...2024-10-2447 min
Epicenter - Learn about Crypto, Blockchain, Ethereum, Bitcoin and Distributed TechnologiesCelestia: 1Gb Blocks, Rollup Interoperability & Lazy Bridging. Ismail Khoffi & Mustafa Al-BassamAs Ethereum’s roadmap shifted to a rollup-centric approach, a plethora of rollups have been launched, to the point where L3s have been conceptualized. Celestia sits at the forefront of modularity as it aims to replace the monolithic blockchain architecture with specialized layers that are more suited for scalability and customization. As a result, Celestia strictly focuses on data availability to accommodate the recent rollup expansion, as data storage represents the largest portion of fees on L2s. The Lemongrass upgrade lays the foundation for further use cases being enabled through Celestia, mainly revolving around interoperability and zk pr...2024-09-301h 03
Building Web3Modular Blockchains, DeFi, and Bitcoin with the Rollup Co-FoundersIn this comprehensive episode of the Building Web3 Podcast, host Jax Dwyer sits down with Robbie and Andy, the visionary co-founders of the Rollup, to discuss their journey into the cryptocurrency and blockchain world. Learn how they turned an initial fascination with Bitcoin into a thriving platform that educates and empowers founders, developers, and creators in the Web3 and DeFi space. Whether you're new to blockchain technology, deeply involved in cryptocurrency trading, or a DeFi enthusiast, this episode is packed with valuable insights.Work with us: https://buildingweb3media.com/Chapters00:00 Getting into...2024-09-1848 min
The RollupThe Based Rollup Stack with Spire LabsToday, we're unraveling the concept of "based rollups" with The Based Stack from Spire Labs.
Spire's framework for building "based appchains" is designed to utilize Ethereum's base layer while offering a whole new level of flexibility and control.
At the heart of Spire's offering is the idea of customizable composability. They've developed a way for app developers to decide exactly how their chains interact with Ethereum’s state, which could be a gamechanger for optimizing onchain applications. Spire has developed a modular framework to customize sequencing, deeply optimizing the ap...2024-09-1747 min
Chain AbstractedBreaking Down Chain Abstraction: How Rollup is Simplifying Web3 IntegrationIn this episode host Altan Tutor (CEO of Nuffle Labs) and Michael Kelly (CPO of Open Forest Protocol) sit down with Andy Cavanaugh & Robert Klages (Founders of The Rollup) to discuss chain abstraction and share more about their company, The Rollup. The Rollup is a blockchain / crypto media company specializing in writing and reporting on the development of L1 blockchains, L2s, dApps, new infrastructure primitives, and why it all matters!
• Chain abstraction involves abstracting away the complexity of blockchain infrastructure and providing a seamless user experience.
• The chain abstraction stack is modular and consists of various components such as p...2024-09-0946 minChain AbstractedBreaking Down Chain Abstraction: How Rollup is Simplifying Web3 IntegrationIn this episode host Altan Tutor (CEO of Nuffle Labs) and Michael Kelly (CPO of Open Forest Protocol) sit down with Andy Cavanaugh & Robert Klages (Founders of The Rollup) to discuss chain abstraction and share more about their company, The Rollup. The Rollup is a blockchain / crypto media company specializing in writing and reporting on the development of L1 blockchains, L2s, dApps, new infrastructure primitives, and why it all matters!
• The chain abstraction stack is modular and consists of various components such as permissions, order flow, solver networks, and settlements.
• The focus should be on cross-chain interaction and brid...2024-09-0246 min
The RollupHow To Connect Ethereum's Rollup ClustersFollowing yesterday's podcast detailing the "Why" we should care about building a connected future for Ethereum, we decided to follow it up with a detailed, technical video on the "How" it will be accomplished.
Rollup clusters offer a promising way forward, and in this piece, we’re breaking down exactly how they work and which interoperability solutions are best suited for different jobs. One of our favorite sayings from the modular ecosystem is to "pick the best tool for the job" and we believe this extends to interoperability solutions as well.
...2024-08-1650 min
The RollupOne Rollup or A Million Rollups?
There's been an ongoing debate about whether or not we need more L2s. Without getting into too much of where *we* stand, the idea of new, EVM general purpose L2s is certainly in oversupply.
But, what about altVM L2s? Like Eclipse and their SVM design?
Originally, Eclipse was a strong proponent of modular scaling, advocating for multiple rollups to expand the ecosystem horizontally. But as their research deepened, they’ve seemingly changed messaging towards a different approach—one that focuses on a single, highly performant rollup that...2024-07-3152 min
The RollupTaiko's Based Rollup Is Live, Now What?There's been a lot going on in the zeitgest with regards to based rollups, pre-confirmations, MEV, and whether or not based rollups are going to make it in the longer term.
We're about to find out.
In today's podcast, we were joined by Taiko's founder Daniel Wang, to discuss their "permissionless based rollup" which allows unrestricted block proposals and proofs.
One of the challenges Taiko faces is the higher cost associated with base rollups compared to centralized sequencers due to the onchain protocol rules...2024-06-2836 min
The RollupBitcoin and Beyond EP8: Alpen Labs' Modular Rollup Layer via ZK on BitcoinAlpen Labs is a project that is making significant strides in the world of ZK rollups. In our conversation with David Seroy, we explore the evolution of Bitcoin scaling solutions and the story of how Bitcoin scaling really started.
David and the Alpen Labs team have been pioneering the research around Bitcoin scaling since the earliest of days.
We talked about this story and David also shared his insights into how Alpen Labs prioritizes trust minimization and efficient design to enhance Bitcoin's scalability while preserving its decentralized nature as...2024-06-1344 min
The RollupBitcoin and Beyond EP2: Build on Bitcoin's Hybrid Rollup ArchitectureThe trajectory to achieving a "full rollup" on Bitcoin is a gradual process, similar to that of Ethereum rollups gradually implementing fraud proofs/zk technology.
Build on Bitcoin (BoB) has taken the approach of building a product (on mainnet now) which resembles more of an hybrid optimistic rollup between Ethereum and Bitcoin L2. They have been quick to market and have built a strong community.
Despite the challenges, such as the complexity of building on Bitcoin compared to other ecosystems, BoB is set on making advanced features like zk...2024-06-0556 min
Bitcoin Season 2 | Blockspace MediaHow to Build a Bitcoin Rollup: CitreaChainway & Citrea founder, Orkun Kılıç, explains how his team at Chainway is building the first ZK rollup on Bitcoin: Citrea.-Subscribe to Blockspace Media newsletter to get all your Bitcoin Season 2 news! https://blockspace.media/newsletter/Bitcoin Season 2 is about new ideas, new conversations on Bitcoin. It's the technical and cultural smashed together for an exciting era of new topics on the oldest blockchain.-0:00 Intro1:50 From Eth to Ordinals to Rollups4:00 What is a Rollup?7:30 What differentiates Citrea?9:15 Usi...2024-05-0143 min
The Delphi PodcastOrkun Kilic: Technical Dive Into Citrea, Bitcoin's First Zk-RollupIn this podcast, we dive deep into the world of Bitcoin scalability solutions with Orkun Kilic, the co-founder and CEO of Chainway Labs, the company behind Citrea - Bitcoin's first zero-knowledge (ZK) rollup.
Orkun provides a detailed background on the journey that led to the creation of Citrea, explaining how recent upgrades to Bitcoin's protocol like SegWit, Taproot, and the Ordinals protocol paved the way for new possibilities by enabling arbitrary data storage on the blockchain. This opened up a design space for building scalable layer 2 solutions on top of Bitcoin.
The core innovation behind...2024-03-0141 min
Flo Factory PodcastThe Rollup Live Show (Gators, Canes & Noles)The Rollup Crew catch up with some transfer portal talk and college football news.Direct Message your email address to @Rollup_Network on X (Twitter) to join the recap Same Energy Sunday show. Every Sunday @ 7pmEmail us for Sponsorship opportunities knowlesacorry@gmail.comhttps://www.youtube.com/channel/UCMVPzTcFPCMPzyYyOvWV1hgPATREON 👇🏾Sign up for our Patreon at ANY LEVEL and you’ll be entered to win tickets to the Big 3 game of your choice. Pick any game, and the tickets are on us.https://Patreon.com/rollupnetwork FOLLOW US...2023-12-082h 16
Flo Factory PodcastConference Championships Week with the Rollup (FSU, Gators, Hurricanes)Silk, Kenny Shaw & Ahmmon Richards Preview the FSU vs Louisville matchup and catch up on the Transfer Portal, Recruiting and Coaching moves for Florida Gators, Miami Hurricanes and FSU.LINK:https://www.eventbrite.com/e/rollup-networks-gators-vs-seminoles-golf-tournament-tickets-748034159307?aff=oddtdtcreatorDirect Message your email address to @Rollup_Network on X (Twitter) to join the recap Same Energy Sunday show. Every Sunday @ 7pmEmail us for Sponsorship opportunities knowlesacorry@gmail.comhttps://www.youtube.com/channel/UCMVPzTcFPCMPzyYyOvWV1hgPATREON 👇🏾Sign up for our Patreon at ANY LEVEL and you’ll be entered to win ti...2023-12-011h 41
Send & Grow by SparkLoopUnpacking innovative growth strategies — with Sam Klemens of The RollupWelcome back to another episode of the Send & Grow podcast. This week, SparkLoop's Dylan Redekop chats with Sam Klemens of The Rollup, a unique and irreverent newsletter about finance. Sam started The Rollup less than a year ago. In its short existence, The Rollup has garnered over 14k subscribers and now makes enough revenue for Sam to devote his full-time focus on it—and even hire an assistant. In this episode, Dylan & Sam discuss…Sam's Unique Approach to Content: How The Rollup differentiates itself by curating investment information while offering a fresh perspectiveSubscriber Growth Insigh...2023-11-2826 min
The RollupDeFi By Design EP109: One Click Rollup Deployment with Caldera
What are the pros & cons of having a centralized vs decentralized sequencer? How about a shared sequencer?
You may have seen some of the recent posts from Andy about the nature of sequencers as they exist now.
In our interview with Caldera CEO, Matt Katz, he shared with us two ways sequencing impacts censorship and access to technology, plus why he sees crypto as a force for good.
We touched on the state of rollups as they are now, and where Caldera will fit in.
𝗪𝗲 𝘁𝗿𝘆 𝗼𝘂𝗿 𝗯𝗲𝘀𝘁 𝘁𝗼 𝗽𝗿𝗼𝗱𝘂𝗰𝗲 𝗵𝗶𝗴𝗵-𝗾𝘂𝗮𝗹𝗶𝘁𝘆, 𝗻𝗼𝗻-𝗯𝗶𝗮𝘀𝗲𝗱, 𝗲𝗱𝘂𝗰𝗮𝘁𝗶𝗼𝗻𝗮𝗹 𝗰𝗼𝗻𝘁𝗲𝗻𝘁 𝗳𝗼𝗿 𝘁𝗵𝗲 𝗰𝗿𝘆𝗽𝘁𝗼 𝗲𝗰𝗼𝘀𝘆𝘀𝘁𝗲𝗺. 𝗦𝘂𝗽𝗽𝗼𝗿𝘁...2023-10-1253 min
Let Loose With MooseLet Loose With Moose Ep 21 ft. Andy, Founder of The RollupJoin us as Moose is joined by Andy, Founder of The Rollup, as we learn more about how Andy got started in crypto, The Rollup, and much more!
Remember to hit subscribe and turn notifications on so you don't miss out on future episodes!
Timestamps:
0:00 Background & Origin Story
10:51 What Excites Andy Right Now
20:00 Investing Framework
24:36 The Rollup Co
32:45 Day In The Life Of Andy
40:35 Greatest Takeaway From Crypto
Follow Andy here:
Andy's Twitter...2023-10-1142 min
The RollupDeFi by Design EP 107: How Celo Plans to Dominate the Rollup Wars
Happy Friday! Hope you had a fantastic week on your crypto journey with Ethereum futures ETFs being approved, things are looking to be heating up. Maybe we see some flows hit the spot markets this weekend into Monday in preparation for this!
For today we have an EPIC pod with Celo, an OG in DeFi which is aiming to scale Ethereum with real-world solutions, leading a thriving new digital economy for all.
Celo is transitioning to an L2 as we speak, after a succesful Gingerbread Hardfork.
In todays pod, you'll...2023-09-291h 03
Tané FM - ブロックチェーン/クリプト/暗号通貨/WEB3/DAO/NFTのポッドキャスト#3 Rollupの重要な役割 - Shared Sequencer / Blockchainのトリレンマ今回のテーマ
ジムで筋トレ / ワンピース実写と漫画 / Rollupの仕組み / Rollup(L2)はまだ使いにくい / Rollup(L2)の盛り上がり / Sequencerの役割 / Centralized Sequencerへの批判 / Sequencerの種類 - L1 Sequencing / Shared Sequencer(SS)とは / SSのメリット / $32M調達のEspresso Systems / Astria / Shared SequencerはWinner Takes All / SSのトークン / Cosmosからバリデーターの会社が出てきている / SSの収益 / Blockchainのトリレンマとエコシステムの多様性 / Cosmoverse行きます
メッセージ・質問
感想等は以下のフォームか、Twitter(X)で #tanefm を付けツイートしてください！
入力フォーム
関連リンク
モジュラー・ブロックチェーンの可能性
OPTIMISTIC ROLLUPS
ZERO-KNOWLEDGE ROLLUPS
L2 Beat
A rollup-centric ethereum roadmap
The Three Transitions
Arbitrum and Optimism raked in $5.5m last month from fees. But they’re not spending it
Espresso Systems
Espresso Systems Launches to Public Amid a $32M Raise
Espresso Ecosystemのツイート
Astria
The Blockchain Trilemma
このPodcastについて
暗号通貨とブロックチェーンは、私達の生活の「信頼」に基づく活動のあらゆる側面を変革しています。
金融、コンテンツ、アイデンティやハードウェアなどの幅広い分野で変化が起こりつつあります。
このポッドキャストでは、Crypto/Web3で積極的に活動するTanéのメンバーとゲストが暗号通貨とブロックチェーンがどのように変革を起こしていくかを議論していきます。
メンバー
六人部 生馬 Ikuma Mutobe (@ikuma): Tanéの創業者兼代表パートナー。Softbank, 投資銀行、2スタートアップを2社創業を経て2022年にTanéを創業。ドバイ在住。
大石剛司 Takeshi Ohishi (@tksohishi)：Tanéの共同創業者兼Head of DAO Governance。DeNA、Twitter及びSmartNewsを経て、2022年にTanéに参画。NYC在住。
Tané @tanelabs について
Builderが中心になって、Cryptoのスタートアップへの投資・サポート、バリデーターやDAOガバナンスの活動を行っているインキュベーター。
免責事項
このPodcastは一般的な情報提供を目的としたものであり、いかなる暗号資産や有価証券の売買やその他財務上の決定を行うための投資助言や勧誘ではありません。このポッドキャストのエピソードに基づいて、いかなるプロジェクト、暗号資産、または有価証券にも取引または投資しないでください。2023-09-171h 04
The Roleplaying Exchange PodcastRPX Rollup - Ep 3 - Swords of the SerpentineWelcome to this episode of RPX Rollup! Today, we're delving into the world of Swords of the Serpentine, a thrilling swords and sandals role-playing game published by Pelgrane Press and written by Kevin Kulp and Emily Dresner. Set in a mysterious and ancient city called Eversink, players will explore the dangerous streets and canals, unraveling the city's secrets while facing political intrigue, supernatural forces, and deadly enemies at every turn.
Swords of the Serpentine uses the Gumshoe system, a unique role-playing system that emphasizes investigation and problem-solving. In this game, players won't have to worry about missing o...2023-09-021h 13
Flo Factory Podcast"Caught em lacking" College Football Live w/ The RollupCollege football and recruiting updates for Gators, Noles & Canes.SUBSCRIBE BELOW 👇🏾 / @rollupnetwork PATREON 👇🏾Sign up for our Patreon at ANY LEVEL and you’ll be entered to win tickets to the Big 3 game of your choice. Pick any game, and the tickets are on us.https://Patreon.com/rollupnetwork FOLLOW US 👇🏾Instagram: https://instagram.com/rollup_networkFacebook: https://facebook.com/rollupnetworkTwitter: https://twitter.com/rollup_networkSTREAM OUR PODCAST 🎤🎧Apple Podcast: https://podcasts.apple.com/us/podcast... Spotify: https://open.spotify.com/show/08SUdsE...CONTACT...2023-07-171h 49
Flo Factory PodcastLevonta Taylor X RollupBig interview with former FSU DB and Virginia native Levonta Taylor and a in depth breakdown of recruiting for the Gators, Noles & Canes.JOIN US!!!! "Rollup to the Trap Music Museum" (our first official media day) July 6th @ The Trap Music Museum. With special guest appearances from legendary Gator, Noles and Canes football players. Music, Drinks and Prize Giveaways.https://rolluptothetrap.rsvpify.com/?securityToken=SvSUnDy2e4yydfS5f3l0U8BqTG57EekBSUBSCRIBE BELOW 👇🏾https://www.youtube.com/channel/UCMVPzTcFPCMPzyYyOvWV1hgPATREON 👇🏾Sign up for our Patreon at ANY LEVEL and you’ll be ent...2023-07-102h 28
Flo Factory PodcastThe Rollup X Ronald Powell...Big interview with Gator legend Ronald Powell and a in depth breakdown of recruiting for the Gators, Noles & Canes.JOIN US!!!! "Rollup to the Trap Music Museum" (our first official media day) July 6th @ The Trap Music Museum. With special guest appearances from legendary Gator, Noles and Canes football players. Music, Drinks and Prize Giveaways. https://rolluptothetrap.rsvpify.com/?securityToken=SvSUnDy2e4yydfS5f3l0U8BqTG57EekBSUBSCRIBE BELOW 👇🏾https://www.youtube.com/channel/UCMVPzTcFPCMPzyYyOvWV1hgPATREON 👇🏾Sign up for our Patreon at ANY LEVEL and you’ll be entered to win tickets t...2023-07-032h 17
Flo Factory PodcastGreg Carr X Rollup. College Recruiting LiveBig interview with FSU legend Greg Carr and a in depth breakdown of recruiting for the Gators, Noles & Canes.JOIN US!!!! "Rollup to the Trap Music Museum" (our first official media day) July 6th @ The Trap Music Museum. With special guest appearances from legendary Gator, Noles and Canes football players. Music, Drinks and Prize Giveaways. https://rolluptothetrap.rsvpify.com/?securityToken=SvSUnDy2e4yydfS5f3l0U8BqTG57EekBSUBSCRIBE BELOW 👇🏾https://www.youtube.com/channel/UCMVPzTcFPCMPzyYyOvWV1hgPATREON 👇🏾Sign up for our Patreon at ANY LEVEL and you’ll be entered to win tickets t...2023-06-262h 59
EmpireThe Sovereign Rollup Thesis & Inevitability of Modular Tech Stacks | Mustafa Al-Bassam (Celestia), Preston Evans (Sovereign)Today we are joined by Preston Evans and Mustafa Al-Bassam to discuss the sovereign rollup thesis. We discuss social vs technical sovereignty, the Sovereign SDK, why light clients are critical to scale, limitations of optimistic rollups, value accrual in a modular world and more!- -Timestamps:(00:00) Rollup Designs(05:40) Social Sovereignty vs Technical Sovereignty(09:58) Why Does the Rollup Debate Matter?(18:09) Limitations of the EVM(20:39) A Blockchains 3 Core Tasks(24:21) Thales(25:18) Security Guarantees & the Benefit for Users(32:21) Modular...2023-06-0657 min
Flo Factory PodcastLeonard Hankerson X RollupLeonard Hankerson shares his football journey to the Miami Hurricanes and his current position as WR Coach for the San Francisco 49ers. Was he offered the job at Miami? Tune in to find out. The Rollup crew also provided recruiting and official visit updates for The Hurricanes, Seminoles and Florida Gators.JOIN US!!!! "Rollup to the Trap Music Museum" (our first official media day) July 6th @ The Trap Music Museum. With special guest appearances from legendary Gator, Noles and Canes football players. Music, Drinks and Prize Giveaways. https://rolluptothetrap.rsvpify.com/?...SUBSCRIBE BELOW 👇🏾 / @rollupn...2023-06-062h 23
ECN Podcast对话 Arbitrum 研究员 Patrick McCorry | 如何去中心化 Rollup？我们在看各种 rollup 解决方案的愿景和路线图时就会发现，几乎所有的 rollup 都有一个最终目标，如果把这个目标浓缩成一句话就是：构建一个技术堆栈，将其提供给社区，解决区块链的扩容问题，并最终实现运营和治理这个技术堆栈的去中心化。这就引出了去中心化 rollup 这个词。
那么具体到底是去中心化什么？Rollup 系统中各个部分的分工是怎么样的？去中心化意味着最大化系统运行参与者吗？中心化排序器会带来什么影响？共享排序器以及 L2 本地共识应该如何设计？ZK-Rollup 中独有的证明者负责什么职能？一个开放的去中心化证明者网络是怎么样的？我们为什么需要 zk 硬件加速？数据可用性问题有什么方案可以解决？....
社区上围绕去中心化 Rollup 的讨论层出不穷，因此 ECN 策展了一个以“去中心化 Rollup”为主题的播客访谈系列，邀请了这个领域里的优秀创始人、研究员谈谈他们对去中心化 Rollup 的理解。
第一期邀请了来自 Arbitrum Foundation 的研究员 Patrick McCorry，这一集作为这个系列的概要，主要聊到了 Layer2 想要解决的问题、去中心化 rollup 的含义、如何理解它的安全属性以及 DAO 治理如何在去中心化 rollup 中发生作用。
本期嘉宾：Patrick McCorry, twitter @stonecoldpat0
主持人：Franci, twitter @FrancixDeng
文字稿整理
https://www.ethereum.cn/Layer2/decentralized-rollups-series-1
预告
第二期: 共享排序器和 L2 共识
AltLayer Network 创始人 Yao Qi
Scroll 研究员 Toghrul Maharramov
StarkNet Exploration Lead Abdelhamid Bakhta
第三期: 证明者网络和 zk 硬件加速
Scroll 联合创始人 Ye Zhang
Cysic 联合创始人 Leo Fan
第四期: 数据可用性和去中心化存储
EthStorage 创始人 Qi Zhou
时间戳
01:49 Patrick McCorry 个人背景介绍
03:26 为什么会有 layer2，它想要解决什么?
11:56 它们使用什么样的武器来保证用户的安全?
14:40 Rollup 的安全性与活性是什么意思
17:47 从数据可用性、状态转换有效性和抗审查解释 rollup 的安全性
19:45 单一诚实实体的作用，谁充当 rollup 单一诚实实体？
28:47 怎么看待去中心化 rollup？当前最急迫的目标是什么？
37:21 DAO 治理在去中心化 rollup 中的重要性
推荐阅读
《你不是真正的 Rollup》
https://www.ethereum.cn/Layer2/rollups-arent-real
Tiers of Transaction Finality for Rollups
https://stonecoldpat.substack.com/p/tiers-of-transaction-finality-for?utm_source=profile&utm_medium=reader2
Deconstructing Rollups
https://stonecoldpat.substack.com/p/deconstructing-rollups?utm_source=profile&utm_medium=reader2
Where Is the One Honest Party for a Rollup?
https://stonecoldpat.substack.com/p/where-is-the-one-honest-party-for?utm_source=profile&utm_medium=reader2
What Does It Mean to Decentralise a Rollup?
https://stonecoldpat.substack.com/p/what-does-it-mean-to-decentralise?utm_source=profile&utm_medium=reader22023-06-0342 min
Flo Factory PodcastJack Jackson X RollupJack Jackson joins the show to talk his playing days as a Florida GatorSUBSCRIBE BELOW 👇🏾https://www.youtube.com/channel/UCMVPzTcFPCMPzyYyOvWV1hgPATREON 👇🏾Sign up for our Patreon at ANY LEVEL and you’ll be entered to win tickets to the Big 3 game of your choice. Pick any game, and the tickets are on us.https://Patreon.com/rollupnetwork FOLLOW US 👇🏾Instagram: https://instagram.com/rollup_networkFacebook: https://facebook.com/rollupnetworkTwitter: https://twitter.com/rollup_networkSTREAM OUR PODCAST 🎤🎧Apple Podcast: https://podcasts.apple.com/us/podcast...2023-05-221h 57
Flo Factory PodcastBryant Mcfadden X RollupBryant Mcfadden joins the show to discuss his football journey and playing days at FSUSUBSCRIBE BELOW 👇🏾https://www.youtube.com/channel/UCMVPzTcFPCMPzyYyOvWV1hgPATREON 👇🏾Sign up for our Patreon at ANY LEVEL and you’ll be entered to win tickets to the Big 3 game of your choice. Pick any game, and the tickets are on us.https://Patreon.com/rollupnetwork FOLLOW US 👇🏾Instagram: https://instagram.com/rollup_networkFacebook: https://facebook.com/rollupnetworkTwitter: https://twitter.com/rollup_networkSTREAM OUR PODCAST 🎤🎧Apple Podcast: https://podcasts.apple.com/us...2023-05-152h 25
node101 | TürkçeSovereign 101: Rollup'larla Blockchain Ölçeklenebilirlik Çözümlerini Anlamaknode101'in bu bölümünde, geleneksel blok zincirlerinin karşılaştığı ölçeklenebilirlik sorunlarını ele almaya odaklanan bir blok zinciri projesi olan Sovereign Labs'i keşfediyoruz.
"Rollup'ların İnterneti" ekosistemi kavramını ve zk-rollup teknolojisinin herhangi bir blok zincirinde daha verimli işlemleri nasıl mümkün kılmayı amaçladığını keşfedin.
Ayrıca, zk-rollup'lar oluşturmak isteyen geliştiriciler için bir araç seti olan Sovereign SDK'yı da tartıştık.
Sovereign Labs'in Rollups teknolojisinin potansiyeli ve blok zincirinin geleceği üzerindeki etkileri hakkında bilgilendirici bir tartışma için bize katılın.2023-04-1604 min
Flo Factory PodcastRollup Network to the blockchain ft: CEO Tegan GaanSUBSCRIBE BELOW 👇🏾https://www.youtube.com/channel/UCMVPzTcFPCMPzyYyOvWV1hgPATREON 👇🏾Sign up for our Patreon at ANY LEVEL and you’ll be entered to win tickets to the Big 3 game of your choice. Pick any game, and the tickets are on us.https://Patreon.com/rollupnetwork FOLLOW US 👇🏾Instagram: https://instagram.com/rollup_networkFacebook: https://facebook.com/rollupnetworkTwitter: https://twitter.com/rollup_networkSTREAM OUR PODCAST 🎤🎧Apple Podcast: https://podcasts.apple.com/us/podcast/roll-up/id1189175068 Spotify: https://open.spotify.com/show/08SUdsEp0lAv1zzmEN1IKP?si=b3372cdf753246da2023-04-062h 15
Flo Factory PodcastRollup x De'Cody Fagg "Zooks Voicemail"The guys have a conversation with former FSU WR De'cody Fagg then wrap up the episode with updates on recruiting, spring football and the transfer portal for Miami, Florida State and Florida Gators football.SUBSCRIBE BELOW 👇🏾https://www.youtube.com/channel/UCMVPzTcFPCMPzyYyOvWV1hgPATREON 👇🏾Sign up for our Patreon at ANY LEVEL and you’ll be entered to win tickets to the Big 3 game of your choice. Pick any game, and the tickets are on us.https://Patreon.com/rollupnetwork FOLLOW US 👇🏾Instagram: https://instagram.com/rollup_networkFacebook: https://facebook.com/r...2023-03-302h 35
Programmers Quickie🛢️ Sql Cube and Rolluprollup.

200 word summary for sql cube and rollup
SQL (Structured Query Language) is a programming language that is commonly used to manage and manipulate data in relational databases. Two common operations that can be performed on data in SQL are cube and rollup.
A SQL cube operation calculates aggregate values across multiple dimensions, producing a multi-dimensional result set. The result set includes all possible combinations of values across the specified dimensions. For example, if we have data on sales by region, product, and date, a cube operation could be used to calculate total sales by region and product for each date...2023-03-2405 min
Zero KnowledgeA Rollup-Centric Future & Sovereign Chains with Mustafa Al-BassamIn this week’s episode Anna Rose interviews Mustafa Al-Bassam, co-founder of Celestia. They cover where Celestia as an idea emerged from, how its rollup-centric data availability (DA) network works and what can be expected from their upcoming launch. They also chat about how Celestia aims to empower Sovereign chains - independent rollup chains that use Celestia as the DA and consensus layer - and how this Sovereign chain model compares with the Ethereum rollup architecture. Here are some additional links for this episode:Episode 208: Digging into Data Availability with Ismail Khoffi from Celestia A rollup-centric et...2023-03-151h 01
The No Execution PodcastMetro: a rollup architecture for shared sequencers (Modular insights #4)We welcome Evan for the fourth episode of Modular Insights to give a presentation on Metro, an idea for shared sequencers and lazy rollups.Evan on twitter Timestamps 🕒0:00 Intro2:50 the problem with decentralized rollups5:37 separating transaction aggregation and execution9:39 shared sequencers11:54 Paying for gas13:28 Inheriting fork choice rule 14:35 Atomic transaction inclusion16:18 Swapping shared sequencer sets17:48 Sequencer MEV20:13 Shared mempool20:51 Tradeoffs of Metro21:55 Difference from Flashbots’ SUAVE24:01 Immediate vs defe...2023-02-0254 min
360 Degree CloudSalesforce Rollup Any App Old VersionRollup app for salesforce. Rollup for Lookup relationships. Rollup for Mater Detail relations. Unlimited rollups for standard and custom objects. A product of 360 Degree cloud, proud owners of 360 SMS App for Salesforce. Try Now! Its plug and play and very cost effective.Contact-sales@360degreeapps.com to download2023-01-2303 min
Flo Factory PodcastNew Year, New Rollup. College Football Championship WeekUse Coupon Code Rollup @ takeaVayCay.com for 10% off Delta 8 THC products. Federally legal to ship to your door. Best edibles on the market, Take a VayCay!!Now is a great time to sign up for our Patreon if you haven’t yet! Patreon.com/rollupnetwork! Full Episodes:Apple Pods - https://podcasts.apple.com/us/podcast/roll-up/id1189175068Spotify - https://open.spotify.com/show/08SUdsEp0lAv1zzmEN1IKP?si=b3372cdf753246daYouTube - https://t.co/wpmadfBXldSocials :Twitter - https://twitter.com/RollUp_NetworkInstaGram - htt...2023-01-051h 51
Flo Factory PodcastEarly Signing Day W/ The RollupCollege Football Early Signing Day coverage for the University of Florida, Florida State University and the University of Miami. Sponsored by takeaVayCay.com use code ROLLUP for 10% off Delta 8 THC products. Federally legal to ship to your door. Best edibles on the market, Take a VayCay!!Sponsored by MVPsports.AG. 100% deposit match on every deposit!!! Maximize your winnings!!!Now is a great time to sign up for our Patreon if you haven’t yet! Patreon.com/rollupnetwork! Full Episodes:Apple Pods - https://podcasts.apple.com/us/podcast/roll-up/id1189175068Spotify - https://open.sp...2022-12-221h 54
Flo Factory PodcastEarly Signing Day W/ The RollupCollege Football Early Signing Day coverage for the University of Florida, Florida State University and the University of Miami. Sponsored by takeaVayCay.com use code ROLLUP for 10% off Delta 8 THC products. Federally legal to ship to your door. Best edibles on the market, Take a VayCay!!Sponsored by MVPsports.AG. 100% deposit match on every deposit!!! Maximize your winnings!!!Now is a great time to sign up for our Patreon if you haven’t yet! Patreon.com/rollupnetwork! Full Episodes:Apple Pods - https://podcasts.apple.com/us/podcast/roll-up/id11...2022-12-221h 54
Web3GO LabsZK Rollup会赢得以太坊扩容的未来吗？区块链整体扩容能不能成功关系着行业的发展速度与规模，那ZK Rollup作为其中最被看好的扩容解决方案，一直被大多数人关注着。我们都知道 ZK 零知识证明被广泛应用于隐私赛道，可以保护用户数据，它与扩容方案的结合 ZK Rollup 也是十分引人注目。本期 Web3GO Labs 邀请到五位在赛道内有深入研究的大佬，一起聊聊 ZK Rollup 会赢得以太坊扩容的未来吗？
————————
主播｜Elsa
嘉宾｜
Scroll 研究员 Young
Head of Polygon China Cora
StarkNet中文 贡献者 Leo
Manta Network 核心贡献者 戈多Godot
Inventor at Foresight Ventures Yihan Xu
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【你将听到】
【03:06】 相较于其他隐私解决方案，Zero-Knowledge（ZK） 有哪些优势？
【13:33】 目前ZK Rollup 的最大问题是什么？市面上有哪些其他的解决方案？
【18:50】 在ZK Rollup 如何提高链间流动性以及跨链的问题上，目前有哪些路径可以实现？
【21:27】ZK Rollup与Optimistic Rollup最大的区别是什么？
【29:36】ZK Rollup与zkEVM的区别是什么？
【33:25】 polygon在 zkEVM 上有什么规划，以及在这个zkEVM上有什么独特之处？
【37:32】 推出EVM后，polygon自身的定位会有变化吗？
【38:55】 StarkNet的语言门槛高吗？
【47:11】zk赛道对早期团队最大的挑战是什么？
【1:01:03】 给想要进入ZK Rollup 赛道的创业者的一些建议
—————————
【在这里找到我们】
Twitter账号：https://twitter.com/Web3Go_
Discord社区：https://discord.gg/6FMNqmjw4y
公众号：Web3GO Labs2022-11-141h 32
Rex Talk Podcast对话Scroll 创始人张烨：从零知识证明算法、以太坊扩容赛道、ZK Rollup到生态与团队发展思路【Rex Talk】视频完整版请关注YouTube频道“Rex on Blockchain”快速查看分段内容请关注YouTube子频道“Rex Talk Clips”语音版亦可同步在以下平台搜索“Rex on Blockchain”收听： Apple Podcasts, Spotify, Anchor, Google Podcasts加入我的Twitter&Discord社区：Twitter: https://twitter.com/RexonBlockchainDiscord: https://discord.gg/TNfqvZFK4dTimeline0:00 Intro 1:12 波哥大Devcon见闻与感受 3:05 个人经历 17:56 什么是零知识证明Zero-Knowledge（ZK） 19:44 ZK电路（Circuit） 21:38 ZK隐私与ZK扩容 27:20 ZK Rollup的隐私 30:13 zk-SNARK与zk-STARK 36:53 zkEVM与zkVM 39:50 深入zkEVM 43:43 对比不同的zkEVM 55:13 Optimistic Rollup与ZK Rollup 1:00:58 Layer 3 1:06:12 Layer 3与应用链 1:09:30 Scroll与数据可用性 1:10:45 Scroll与抗审查性Censorship Resistance 1:13:57 Scroll Prover网络与硬件加速 1:19 硬件加速设备 1:20:13 Prover网络的中心/去中心化 1:21:49 Scroll的发展与成长 1:31:28 对个人最大的挑战 1:35:03 全球化的生态发展思路 1:39:35融入全球生态经验分享 1:42:012022-11-071h 48
Rex on Blockchain对话Scroll 创始人张烨：从零知识证明算法、以太坊扩容赛道、ZK Rollup到生态与团队发展思路【Rex Talk】对话Scroll 创始人张烨：从零知识证明算法、以太坊扩容赛道、ZK Rollup到生态与团队发展思路【Rex Talk】
快速查看分段内容请关注Youtube子频道“Rex Talk Clips”
https://www.youtube.com/channel/UC3gjRQxIL9kAvDibGhKedvg
0:00 Intro
1:12 波哥大Devcon见闻与感受
3:05 个人成长经历
17:56 什麽是零知识证明Zero-Knowledge（ZK）
19:44 ZK电路（Circuit）
21:38 ZK隐私与ZK扩容
27:20 ZK Rollup的隐私
30:13 zk-SNARK与zk-STARK
36:53 zkEVM与zkVM
39:50 深入zkEVM
43:43 对比不同的zkEVM
55:13 Optimistic Rollup与ZK Rollup
1:00:58 Layer 3
1:06:12 Layer 3与应用链
1:09:30 Scroll与数据可用性
1:10:45 Scroll与抗审查性Censorship Resistance
1:13:57 Scroll Prover网络与硬件加速
1:19 硬件加速设备
1:20:13 Prover网络的中心/去中心化
1:21:49 Scroll的发展与成长
1:31:28 对个人最大的挑战
1:35:03 全球化的生态发展思路
1:39:35融入全球生态经验分享
1:42:01 现状与主网上线时间
1:45:38 Outro
📺欢迎关注我的Youtube频道：Rex on Blockchain （暂未发布在其他平台，请谨防盗载骗子并顺手举报）
📩免费订阅Rex的每周专属分享邮件，远离行业内低质量信息的干扰，提高信噪比：https://rexonblockchain.substack.com/
🗣加入我的Twitter&Discord社区，与更多志同道合的朋友们交流2022-11-061h 48
Crypto in Plain English - by cryptohunt.itWhat is a Rollup? - Crypto in Plain English - Episode 269 - by cryptohunt.itWhat is a Rollup?
Welcome to the Cryptohunt Jam, where we spend one minute a day to explain crypto. In plain English. My name is Christian Byza, Co-Founder of Cryptohunt.it and I am your host of this daily show.
Today, we talk about Rollups. Don’t roll your eyes - this is a very important concept to understand today’s state of blockchains.
Even as a casual listener of this podcast, you’ll have realized by now: Blockchains are not yet ready for prime time. In an ideal world, they would be fast e...2022-10-1003 min
Flo Factory PodcastRollup Network “Gator Talk” Season PreviewIt's a GATOR THURSDAY with the Roll Up! Guests : Dan Thompson, Zach Alboveroi (ON3), Graham Hall (247Sports), Andy Staples (TheAthletic), Nick De La Torre (ON3), and Bob Redman (Gator Collective)Tonight we have a special "Gator Talk" show where all hosts will be talking ALL Gators tonight! We will discuss Recruiting, Depth Chart, Season outlook, Predictions, and MORE!The Roll Up is brought to you by: The Gram Company! GramCo is founded by college football junkies like us. Products are grown and made in Florida. No medical card is needed. Shipping is discrete and quick. You must...2022-08-181h 45
Crypto in Plain English - by cryptohunt.itWhat is a zk rollup? - Crypto in Plain English - Episode 199 - by cryptohunt.itWhat is a zk rollup?
Welcome to the cryptohunt jam where we spend one minute a day to explain crypto. In plain english.
Today we’re going to talk about zk rollups, which several blockchains use to solve the problems of slow speeds during heavy usage.
So, what is zk or zero-knowledge? Let’s start with an analogy first.
Let’s say that you’re sending applications to multiple universities. Each requires a unique essay for each university.
You’re running close to the application deadline, so you quickly seal each...2022-07-0101 min
Zero Knowledgezk-SNARKs meets Optimistic Rollup with ZkopruThis week Anna chats with Wanseob Lim an Applied ZKP Developer in the Privacy & Scaling Exploration Team at the Ethereum Foundation and one of the authors of the Zkopru protocol. They explore how Zkopru uses optimistic rollups and zero knowledge proofs to create a privacy-focused Layer 2. Wanseob walks us through the transaction process and how the protocol is built to circumvent high gas fees. We also hear a little about what’s to come in the Zkopru ecosystem from merchandising to private exchange of NFTs.
Here are some links for the episode:
Zkopru's website
Zkopru’s blog...2022-01-1253 min
Ethereum AudibleA rollup-centric Ethereum roadmap, Vitalik Buterin👉 Start learning with Alpe: https://link.alpeaudio.com/70to/d895de1
This episode is brought to you by Alpe Audio. Want to learn on the go but need more depth than a podcast? Alpe is the app for you. It’s an audio education app that brings great in depth courses that are as fun as podcasts but as educational as well, a degree. Each lesson comes with summaries, additional resources, flash cards and more. You can even find Ethereum Audible on Alpe with all those additional resources.
_________________________________
The...2022-01-1125 min
Cryptoast - Bitcoin et CryptomonnaiesL'enjeu de l'année pour Ethereum : Les ZK Rollup, technologie de rupture pour la scalabilitéLes critiques sur la scalabilité d'Ethereum pourraient bien trouver un terme avec l'arrivée d'Ethereum 2.0 et de la composante ZK Rollup. Comment augmenter les capacités de transactions d'une blockchain sans compromettre sa sécurité ? Et pourquoi cette dynamique sera-t-elle centrale en 2022 pour garantir la suprématie d'Ethereum ? On en parle avec Louis Guthmann de StarkWare, une solution de ZK Rollup.
Bonne écoute, et retrouvez-nous sur www.cryptoast.fr !
Réalisation : Valentin Demé2022-01-0939 min
Rex on BlockchainLayer 2指南（下）- 技术方向Optimistic Rollup, ZK-Rollup, Validium分别是什么？优劣势？各自的主流项目有什么？ 【区块链百科】Layer 2指南（下）- 技术方向Optimistic Rollup, ZK-Rollup, Validium分别是什么？优劣势？各自的主流项目有什么？ 【区块链百科】
0:00 Intro
0:59 Rollup是什么？
4:12 Optimistic Rollup是什么
5:40 Optimistic Rollup方向主流项目介绍 Optimism, Arbitrum
6:16 ZK-Rollup是什么
7:19 ZK-Rollup方向主流项目介绍 Loopring, zkSync
8:42 Optimistic Rollup 与 ZK-Rollup优劣势分析
10:35 小彩蛋
12:10 Validium 是什么 + 相关项目介绍
15:46 总结
📺欢迎关注我的Youtube频道：Rex on Blockchain （暂未发布在其他平台，请谨防盗载骗子并顺手举报）
📩免费订阅Rex的每周专属分享邮件，远离行业内低质量信息的干扰，提高信噪比：https://rexonblockchain.substack.com/
🗣加入我的Twitter&Discord社区，与更多志同道合的朋友们交流：
Twitter: https://twitter.com/RexonBlockchain
Discord: https://discord.gg/kfwRKY6P2021-11-3016 min
devtools.fm: Developer Tools, Open Source, Software DevelopmentRich Harris - Svelte, RollupJoin as we talk with Rich Harris, creator of Rollup, Svelte, degit and more. Rich works at the New York Time developing engaging data visualizations and building the tools of tomorrow.https://twitter.com/Rich_Harrishttps://github.com/rollup/rolluphttps://github.com/sveltejs/sveltehttps://github.com/sveltejs/kitTooltipsAndrewhttps://www.npmjs.com/package/react-json-reconcilerhttps://popper.js.orgJustinhttps://github.com/jaredpalmer/mutikhttps://github.com/napi-rs/napi-rs/pull/696Richhttps://workflowy.com/Pasta maker2021-10-0847 min
The Delphi PodcastHop Protocol: A Trustless Protocol to Quickly Transfer Tokens From One Rollup / Sidechain to AnotherGuest host Can Gurel from Delphi Research sits down with Chris Whinfrey, co-founder of Hop Protocol, a prominent token bridge for Ethereum’s layer-2 ecosystem that allows users to quickly send tokens from one rollup or sidechain to another. The two discuss the utility of Hop Bridge in a rollup centric Ethereum world, diving into its design properties, security model and much more!
We would like to thank our sponsors for making this podcast possible.
Kava: Kava connects the world's largest cryptocurrencies on DeFi’s most trusted platform. Mint stablecoins, lend, borrow, earn and swap safe...2021-09-2354 min
Zero KnowledgeDiving into Arbitrum’s Optimistic RollupThis week, Anna and James host Ed Felten and Steven Goldfeder, co-founders of Arbitrum, an Optimistic Rollup project born before the term "Optimistic Rollup" was even coined.Ed and Steven tell Arbitrum’s story, from its beginnings as a chain-agnostic university project in 2014 to become an Ethereum-based Optimistic L2 Rollup solution based on fraud proofs. They cover Arbitrum’s interactive fraud proofs, how they differ from other solutions like Optimism, and how Arbitrum and the Optimistic Rollup helps Ethereum scale.Here are some links for this episode:Inside Arbitrum, an accessible gene...2021-05-051h 00
BanklessFR🧮 La pratique du mardi - 💱🗞️ Comment faire du trading sur le rollup de dYdX⚙️ Améliorez vos compétences en finance décentralisée toutes les semaines. Inscrivez-vous au programme Bankless 🏴 ci-dessous.🔋 Le financement de BanklessFR🗓️ Sur Superfluid Protocol sous la forme d’un abonnement libre récurrent en mettant en place un stream vers l’adresse banklessfr.eth (0x)7B187f598B910374109222BaC494F508a49bD209 (parenthèses à retirer) sur les réseaux xDai ou Polygon, qui sont des sidechains d’EthereumNous sommes un média indépendant et nous finançons le projet uniquement par ces moyens, ce qui nous permet de nous nous soucier...2021-04-2706 min
The Ecomcrew Ecommerce PodcastE364: The Controversy Behind the FBA Rollup StrategyBetween new COVID strains and Reddit revolutions, 2021 has been a crazy year—and we’re only barely a month in! E-commerce is no exception to all this madness, as there seems to be a crazy trend of huge rollup companies gobbling up small Amazon FBA businesses. The rollup strategy is when a company looking to put its large capital to work merges and consolidates a bunch of small companies, aiming to make profits through economies of scale. In this episode, Dave and I talk about how the rollup model works, its potential benefits to in...2021-02-1535 min
Main praveen channelAdvanced JavaScript Packaging Tips: Part 1 - Configure rollup to resolve system modulesDemo of packaging node modules which has some complicated steps.
In this part, I explain how to configure rollup to resolve modules installed globally by apt (usually in /usr/share/nodejs). By default @rollup/plugin-node-resolve will resolve node modules present in node_modules directory relative to the package directory only.
With moduleDirectory option to this plugin in rollup.config.js we can easily configure rollup to resolve all installed modules and avoiding manually listing all build dependencies in debian/nodejs/extlinks which will create symbolic links to system directories in node_modules for each listed...2021-01-1500 min
Main praveen channelAdvanced JavaScript Packaging Tips: Part 1 - Configure rollup to resolve system modulesDemo of packaging node modules which has some complicated steps.
In this part, I explain how to configure rollup to resolve modules installed globally by apt (usually in /usr/share/nodejs). By default @rollup/plugin-node-resolve will resolve n...
2021-01-1500 min
Indecisive PodcastSweet Leaf - Cannabis Sessions - Rollup Roundtable - Interview with a crew that works together and makes it happenI had the extreme honor to spend an evening with some pretty fun folks on one of my trips to Denver. I was searching for a dispensary that carried a specific strain of CBD Flower and found it at a dispensary called Rollup located at 4500 Washington St., Denver, CO 80216. The budtender there, Calo, was very helpful in filling my order. In our exchange, I invited him to the podcast and he over-delivered by setting up a fantastic group of individuals that really know their business. I was so impressed with not only their knowledge of their industry but...2021-01-1258 min
BanklessROLLUP: 2nd Week of November🚀 SUBSCRIBE TO NEWSLETTER: http://bankless.substack.com/ ✊ STARTING GUIDE BANKLESS: https://bit.ly/37Q17uI❤️ JOIN PRIVATE DISCORD: https://bit.ly/2UVI10O🎙️ SUBSCRIBE TO PODCAST: http://podcast.banklesshq.com/ 👕 BUY BANKLESS TEE: https://merch.banklesshq.com/ ----- 📢 DEFI BUILDER? APPLY TO FILECOIN ACCELERATOR FOR $20K GRANThttp://bankless.cc/filecoinapply ----- GO BANKLESS WITH THESE SPONSOR TOOLS: ⭐️LEDGER - BEST HARDWARE WALLET TO SECURE YOUR CRYPTO https://bankless.cc/ledger-20 🚀ARGENT - GET THE MOST SIMPLE AND SECURE DEFI WALLET https://bankless.cc/argent 💳 MONOLITH - GET THE H...2020-11-1342 min
The Blockchain Debate PodcastMotion: ZK rollup has a better set of security/scalability tradeoff than optimistic rollup (Alex Gluchowski vs. John Adler, co-host: James Prestwich)Guests:Alex Gluchowski (@gluk64)John Adler (@jadler0)Host:Richard Yan (@gentso09)James Prestwich (@_prestwich, special co-host)Today’s motion is “ZK rollup has a better set of security/scalability tradeoff than Optimistic rollup.”Rollups are a class of layer-2 Ethereum scalability solutions. They allow an off-chain aggregation of transactions inside a smart contract. Users can transact inside the contract with security guarantees, and they will settle to the mainchain at some future point.ZK and optimistic rollups are different in the...2020-11-041h 26
Audible DeFiDeFi Read #5, A rollup-centric ethereum roadmap [Vitalik Buterin]In this episode I read “A rollup- centric ethereum roadmap” by Vitalik Buterin- written on October 2, 2020. In this roadmap, Vitalik shares how he sees the Ethereum network advancing in both the short term and the long term. This is an important post since it describes how rollups will assist in the transition from ETH1 to ETH2. Vitalik describes a plan to focus on rollups- both in terms of advancing ETH 1 to better support this technology, and also helping applications move some of their transactional activity to upper layers. After elaborating on the economic benefits of a rollup centric Ethereum netw...2020-11-0300 min
Syntax - Tasty Web Development TreatsPotluck - Beating Procrastination × Rollup vs Webpack × Leadership × Code Planning × Styled Components × More!It’s another potluck! In this episode, Scott and Wes answer your questions about transitioning to backend dev, tips for beating procrastination, Rollup vs Webpack, code planning, growing as a leader and more! LogRocket - Sponsor LogRocket lets you replay what users do on your site, helping you reproduce bugs and fix issues faster. It’s an exception tracker, a session re-player and a performance monitor. Get 14 days free at logrocket.com/syntax. Sentry - Sponsor If you want to know what’s happening with your errors, track them with Sentry. Sentry i...2020-07-2250 min
Syntax - Tasty Web Development TreatsPotluck - Beating Procrastination × Rollup vs Webpack × Leadership × Code Planning × Styled Components × More!It’s another potluck! In this episode, Scott and Wes answer your questions about transitioning to backend dev, tips for beating procrastination, Rollup vs Webpack, code planning, growing as a leader and more! LogRocket - Sponsor LogRocket lets you replay what users do on your site, helping you reproduce bugs and fix issues faster. It’s an exception tracker, a session re-player and a performance monitor. Get 14 days free at logrocket.com/syntax. Sentry - Sponsor If you want to know what’s happening with your errors, track them with Sentry. Sentry is open-source error tracking...2020-07-2250 min
CANA Connection PodcastOperational Readiness Rollup: An interview with Connor McLemoreIn this episode of the CANA Connection Podcast, CANA Advisors' President Rob Cranston interviews CANA team member Connor McLemore about his recent award and the 88th MORS Symposium.
Connor is a Principal Operations Research Analyst with over 12 years of experience in scoping, performing, and implementing analytic solutions. Recently he was awarded the 2020 John K. Walker, Jr. Award from the Military Operations Research Society (MORS) for his September 2019 article on Operational Readiness Rollup. The award is given "to recognize the author(s) of the technical article judged to be the best published in PHALANX, The Magazine of Military Ope...2020-07-1729 min
CSSSRНовости 512 — IT-laws, долой git flow, Firefox 74, rollup 2.0.0, Rust 1.42, развитие DjangoЗаконы, теории и принципы, полезные для программистов — https://github.com/dwmkerr/hacker-laws#kernighans-law | https://habr.com/ru/post/491946/
Долой Git Flow — https://georgestocker.com/2020/03/04/please-stop-recommending-git-flow/
Как читать спецификацию ECMAScript — https://v8.dev/blog/understanding-ecmascript-part-2
Angular 9: strict template checking — https://auth0.com/blog/angular-9s-best-hidden-feature-strict-template-checking/
Производительность вариативных шрифтов — https://uxdesign.cc/the-performance-benefits-of-variable-fonts-79af8c4ff56c
GSuite API и автоматизация — https://developers.googleblog.com/2020/03/google-cloud-for-student-developers-gsuite-api.html
Гайд по ссылкам и кнопкам — https://css-tricks.com/a-complete-guide-to-links-and-buttons/
Построение графиков на чистом CSS — https://css-tricks.com/how-to-make-a-line-chart-with-css/
Не самые известные JS-фреймворки — https://medium.com/better-programming/lesser-known-yet-still-popular-javascript-frameworks-for-front-end-developers-8b429c887998
Релиз Mozilla Firefox 74 — https://hacks.mozilla.org/2020/03/security-means-more-with-firefox-74-2/
Релиз Firefox Preview 4 для Android — https://github.com/mozilla-mobile/fenix/releases/tag/v4.0.0
Релиз Tor 9.0.6 — https://blog.torproject.org/new-release-tor-browser-906
Релизы NodeJS — https://nodejs.org/en/blog/release/v13.10.0/ | https://nodejs.org/en/blog/release/v13.10.1/ | https://nodejs.org/en/blog/release/v13.11.0/
Релиз npm 6.14.2 — https://blog.npmjs.org/post/611593649031168000/release-6142
Релиз Next.js 9.3 — https://nextjs.org/blog/next-9-3
Релиз rollup 2.0.0 — https...2020-03-1507 minНовости 512Новости 512 — IT-laws, долой git flow, Firefox 74, rollup 2.0.0, Rust 1.42, развитие DjangoЗаконы, теории и принципы, полезные для программистов — https://github.com/dwmkerr/hacker-laws#kernighans-law | https://habr.com/ru/post/491946/
Долой Git Flow — https://georgestocker.com/2020/03/04/please-stop-recommending-git-flow/
Как читать спецификацию ECMAScript — https://v8.dev/blog/understanding-ecmascript-part-2
Angular 9: strict template checking — https://auth0.com/blog/angular-9s-best-hidden-feature-strict-template-checking/
Производительность вариативных шрифтов — https://uxdesign.cc/the-performance-benefits-of-variable-fonts-79af8c4ff56c
GSuite API и автоматизация — https://developers.googleblog.com/2020/03/google-cloud-for-student-developers-gsuite-api.html
Гайд по ссылкам и кнопкам — https://css-tricks.com/a-complete-guide-to-links-and-buttons/
Построение графиков на чистом CSS — https://css-tricks.com/how-to-make-a-line-chart-with-css/
Не самые известные JS-фреймворки — https://medium.com/better-programming/lesser-known-yet-still-popular-javascript-frameworks-for-front-end-developers-8b429c887998
Релиз Mozilla Firefox 74 — https://hacks.mozilla.org/2020/03/security-means-more-with-firefox-74-2/
Релиз Firefox Preview 4 для Android — https://github.com/mozilla-mobile/fenix/releases/tag/v4.0.0
Релиз Tor 9.0.6 — https://blog.torproject.org/new-release-tor-browser-906
Релизы NodeJS — https://nodejs.org/en/blog/release/v13.10.0/ | https://nodejs.org/en/blog/release/v13.10.1/ | https://nodejs.org/en/blog/release/v13.11.0/
Релиз npm 6.14.2 — https://blog.npmjs.org/post/611593649031168000/release-6142
Релиз Next.js 9.3 — https://nextjs.org/blog/next-9-3
Релиз rollup 2.0.0 — https...2020-03-1507 min