ProcessOne: ejabberd 21.12
This new ejabberd 21.12 release comes after five months of work, contains more than one hundred changes, many of them are major improvements or features, and several bug fixes.

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When upgrading from previous versions, please notice: there’s a change in mod_register_web behaviour, and PosgreSQL database, please take a look if they affect your installation.

A more detailed explanation of those … ⌘ Read more

Only 14% of Canadians “strongly approve” of Trudeau’s pandemic response: poll

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Why everyone should be concerned about Ontario’s critical race theory bill

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Doug Ford tells Ontario school boards to drop masks as ordered

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Erlang Solutions: FinTech Matters newsletter | March 2022

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Subscribe to receive FinTech Matters and other great content, notifications of events and more to your inbox, we will only send you relevant, high-quality content and you can unsubscribe at any time.

Read on to discover what really matters for tech in fina … ⌘ Read more

Success is getting what you want, happiness is wanting what you get. Uncle (2021) - MyDramaList

Gajim: Development News February 2022
February brought a unified Groupchat Details window, which offers all the configuration knobs you need. Also this month: less memory leaks and improved OMEMO QR codes.

In April last year, we introduced Gajim’s new Contact Information window. This month, we took on group chats and their various windows and management pages, introducing a unified ‘Groupchat Details’ window. Groupchat De … ⌘ Read more

@kevin@txt.om.gay I kind of concur with this sentiment, but also 2019 and 2021 can also go fuck off equally as much 😂 What’s up mate? What’s getting up your nerves? 🤔

The XMPP Standards Foundation: The XMPP Newsletter December 2021 & January 2022
Welcome to the XMPP Newsletter covering the month of December 2021 and January 2022!

We hope you had a great shift into the new year by now as well as are happy to have you reading the new release! We guess that this episode has caught some weight over the new year’s holidays :-)

Many projects and their efforts in the XMPP community are a result of people’s voluntary work. If you are happy with the services and sof … ⌘ Read more

2021 Transparency Report
In GitHub’s latest transparency report, we’re giving you a by-the-numbers look at how we responded to requests for user info and content removal. ⌘ Read more

Behind The Scenes 2021 (Patreon Exclusive) ⌘ Read more

Release Radar · December 2021 Edition
Many of us were wrapping up projects, emails, events, and getting ready for Christmas. While we were all busy getting ready for the festive season, our community was still hard at work shipping open source ⌘ Read more

TiDB 在国信证券海量数据高并发场景中的实践
作者介绍

陈培新，参与国信证券基础平台研发工作（DevOps、微服务治理、Serverless）

国信证券是一家全国性大型综合类证券公司，在 118 个城市和地区共设有 57 家分公司、185 家营业部，根据中证协发布的数据，近年来国信证券的总资产、净资产、净资本、营业收入、净利润等核心指标排名行业前列。

国信证券从 2020 年 6 月开始接触 TiDB，从技术预研到第一个业务上线大约花了半年时间。第一个上线的业务是金太阳帐单，后面陆续在数据中台、服务观测等系统中应用。从只在东莞主机房的 TiDB 部署到 2021 年 9 月实现 TiDB 多机房的部署，并启动国产海光 x86 服务器的试点工作，国信证券在开源 NewSQL 数据库的探索和应用层面，积累了丰富的实践经验。目前， 国信证券共有 7 个 TiDB 集群，节点数量 109 个，最大表 100 亿，支撑了托管、经纪和自营等业务。

从 0 到 1，国信金太阳引入 TiDB

国信金太阳提供证券交易、理财和资讯相关的服务。我们使用证券软件最主要的功能就是交易，在做交易的时候会比较关注收益率以及什么时候买卖股票。当前国信金太阳的 … ⌘ Read more

引领中国分布式数据库企业技术创新力，平凯星辰获得赛迪顾问报告推荐
近日，赛迪顾问正式发布《2021 中国分布式数据库最具成长价值企业研究报告》， 报告从技术创新力和市场影响力两个维度对中国分布式数据库创新企业进行评估，平凯星辰在技术创新力的维度排名第一。

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只有天空才是你的极限，我们热爱探索的过程并沉浸其中丨图数据库 TiMatch 团队访谈
只有天空才是你的极限，我们热爱探索的过程并沉浸其中

Hackathon 本身带给我们的是一次全新的探索，并不只是一队人有一个明确的目标，花几天时间写代码，那其实是很无聊的。探索的本身让我们发现，越探索越能找到更新、更好、更优雅的解决办法，我们热爱这个探索的过程并沉浸其中…… —— TiMatch 赛队

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战队成员之一柏佳辰是一个爱画画、爱摩托车、喜欢读《理想国》，建筑学出身的程序员。

在 TiDB Hackathon 2020 赛事中，TiGraph 项目在 TiDB 中实现了一套新的 Key-Value 编码来引入图模式，处理传统关系型数据库难以覆盖的图数据分析场景，实现了 TiDB 在四度人脉的计算性能大幅提升，夺得了二等奖。

在刚刚收官的 TiDB Hackathon 2021 赛事中，TiMatch 在去年项目的基础上做了一次进化升级 … ⌘ Read more

GoCN 每日新闻 (2021-12-31)

1. 快速了解 “小字端” 和 “大字端” 及 Go 语言中的使用https://developer.51cto.com/art/202112/697505.htm
   
2. Golang 与非对称加密https://www.ssgeek.com/post/golang-yu-fei-dui-cheng-jia-mi
   
3. 一文搞懂 Docker、Containerd、RunC 间的联系和区别https://mp.weixin.qq.com/s/kVh_EXGeMy_UI6qIgbmsGQ
   
4. Golang 项目的配置管理——Viper 简易入门配置[https://www.cnblogs.com/Mrxuexi/p/15750455.html](https://www.cnblogs.com … ⌘ Read more

“爆到天际线” - TiDB 2021 Hackathon 决赛不负责任点评
作者介绍：唐刘，PingCAP VP of Engineering，TiDB Hackathon 2021 特邀评委。

TiDB 2021 Hackathon 终于落下帷幕，最开始我还担心，今年 Hackathon 还有啥东西能出来，结果却大大超出我的预期，很多项目真的能用惊艳来形容，大家都在自嘲，说『内卷得太厉害』。作为评委，全程参与了预赛内核组以及决赛的答辩，还是有很多感触的，之前已经写了一篇预赛的点评（点击文末 “阅读原文” 即可查看），这次也对决赛做一次不负责任的点评。

决赛这次有 20 个项目，我大概分几个维度做一个统一介绍。

性能/功能增强

这次在 TiDB 内核上，做的不少性能提升功能真的很惊艳，因为我预赛点评的主要是内核组的东西，所以在这里简单进行一下汇总。

增量 Analytic Table

这个功能通过 Region Cache 统计信息的方式来加速全表的 analyze，在表越大的情况下，收益会越加明显。一方面加速了 analyze 的速度，另外一方面也能缓解 analyze 造成的大量 IO 和 CPU 开销，降低了系统的压力。不过这个实现有一个前提假设，就 … ⌘ Read more

Top-rated entries from Game Off 2021
Here are the top games created in our annual game jam as rated and reviewed by the developers that made them. Game On! 🤘🏻 ⌘ Read more

开源走向世界（下）：从数据库技术演进看开源力量丨 BDTC 2021
本文内容根据 PingCAP 高级副总裁范若晗在 BDTC 2021 的主题演讲：“开源走向世界” 整理而成，从协作方式和技术演进两个角度，分享了 “开源” 和 “全球化” 之间相互关联，密不可分的关系，分为上下两篇，上篇介绍了开源如何构建全球化的舞台，本篇主题为：从数据库技术演进看开源力量

我们认为，数据技术演进的驱动力总结起来，主要包括三个方面：理论基础推动软件创新、基础设施保障软件能力的实现、业务需求真正打磨了技术的不断工程化、产品化，是产品真正的 “用武之地”。

数据库演进历史——基础理论驱动

按照时间和功能维度，我们将数据生态做了划分，大致包括 SQL 生态，大数据生态，NoSQL 生态，NewSQL 生态，以及 SQL 的云化生态。每个生态的演进，离不开基础理论的发展。
1970 年 IBM 的关系型数据库理论 Relational Model 包括 System R 原型产品的问世，为 Oracle、DB2、MicroSoft SQL Server 这些商业数据库的诞生奠定了基础。而后 MySQL、PostgreSQL 以开源这一形态获得快速发展和全球最广泛的应用。
200 … ⌘ Read more

Securing the Software Supply Chain with Docker Business
Organizations are increasingly facing new challenges in trying to protect their software supply chain. This has become especially difficult as the workforce has transitioned to a more distributed model with organizations scaling and onboarding more developers on distributed teams. With the number of software supply-chain attacks increasing by 650% in 2021, coordinating all of these […]

The post [Securing the Software Su … ⌘ Read more

GoCN 每日新闻 (2022-01-11)
GoCN 每日新闻 (2022-01-11)

1. 解读 Go 语言的 2021：稳定为王https://mp.weixin.qq.com/s/9LKyPfhwldgZY7H4iS7sjg
   
2. Go 泛型的 3 个核心设计https://mp.weixin.qq.com/s/I7qysvddG4NDgtYIMMAE3g
   
3. Golang 的 Ealstic 链接库https://mp.weixin.qq.com/s/iHIxsEZf3w06GbO2sHSuRA
   
4. 动态调整 GOGC 优化 Go 的 GC 标记 CPU 占� … ⌘ Read more

评委拍案叫绝、项目惊喜不断，这是一届怎样的 Hackathon ？丨 TiDB Hackathon 2021 回顾
昨日， 主题为「Explore the Sky」的 TiDB Hackathon 2021 完美收官！今年已经是  TiDB Hackathon 第五届赛事，参赛规模创历届之最，共有 279 人 ，64 支队伍参赛，有来自腾讯、华为、网易、美团、字节、京东、滴滴等企业的上班族，也有来自北大、北邮、中科院、上海交大、RMIT 等高校的学生。

在两天一夜的 Hacking Time 中，围绕着内�� … ⌘ Read more

开源走向世界（上）：开源构建全球化的舞台丨 BDTC 2021
2021年12月25日，2021 中国大数据技术大会暨 CCF 大数据与计算智能大赛高峰论坛在中科院计算技术研究所隆重召开。PingCAP 高级副总裁范若晗受邀在主会场进行了以 “开源走向世界” 为主题的演讲，结合 PingCAP 的实践，从协作方式和技术演进两个角度，分享了 “开源” 和 “全球化” 之间相互关联，密不可分的关系。本文内容根据演讲内容整理而成，分 … ⌘ Read more

GitHub Availability Report: December 2021
In December, we experienced no incidents resulting in service downtime to our core services. ⌘ Read more

Rust 与 Go: 为何相得益彰

• 原文地址： https://thenewstack.io/rust-vs-go-why-theyre-better-together/
  
• 原文作者： Jonathan Turner and Steve Francia
  
• 本文永久链接：https:/github.com/gocn/translator/blob/master/2021/w52_rust_vs_go_why_there_are_better_together.md.md
  
• 译者： [xkkhy](https:/gith … ⌘ Read more

Erlang Solutions: FinTech Matters newsletter | January 2022

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Subscribe to receive FinTech Matters and other great content, notifications of events and more to your inbox, we will only send you relevant, high-quality content and you can unsubscribe at any time.

Read on to discover what really matters fo … ⌘ Read more

潘娟：Keep open，Stay tuned 开源为我打开的全新世界 | TiDB Hackathon 2021 评委访谈
距离 2022.1.8-9 比赛日，已不到两周时间，想必各位参赛选手已经摩拳擦掌，开始准备自己的项目了。\
在等待最终比赛日的这段时间，TiDB 社区采访了本届 Hackathon 中的一位女性评委，她在数据库领域中耕耘多年，从 DBA 到创业者，具有着传奇色彩的人生经历。\
我们通过访谈记录了她对开源的理解与感悟，同时探讨 Hackathon 活动的� … ⌘ Read more

Nominally, my seen/read list for 2021, but I missed a lot of short readings. I may try to write more about these things this year. http://a.9srv.net/media/2021

GoCN 每日新闻 (2022-1-1)

1. https://eli.thegreenplace.net/2021/go-https-servers-with-tls/ Go HTTPS servers with TLS
   
2. https://eli.thegreenplace.net/2020/embedding-in-go-part-3-interfaces-in-structs/ interfaces in structs
   
3. https://mp.weixin.qq.com/s/Ec1nuR5Q_QgaC3FqeX1gLg 最简单的服务响应时长优化方法
   
4. [https: … ⌘ Read more

Peter Saint-Andre: Monadnock Valley Press Annual Report 2021
Happy Public Domain Day!… ⌘ Read more

new blog post hashing out my personal good, bad, and ugly of 2021

Neil deGrasse Tyson’s Top 10 StarTalk Explainers of 2021 ⌘ Read more

More than 8 hours until midnight and some people are already lighting firecrackers. And this although there is an extra ban on the sale of firecrackers and fireworks because of Corona. 🤦‍♂️ ⌘ Read more

喜报！GoFrame 开源项目获得，2021 年度开源中国最受欢迎开源项目奖！

GoFrame 开源项目获得，2021 年度开源中国最受欢迎开源项目奖！

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感谢所有社区团队小伙伴的辛勤付出！

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My 2021 in Review
The year has almost reached its 100% progress, so it’s time again to take a look back and see what happened especially for me personally so 2021. I have written a monthly review every month (already the second year in a row), so here are the highlights of the past 12 months: ⌘ Read more

** Star Wars, and a year in review **
I tried to write a“ year in review” kinda post, but it got wicked melodramatic pretty fast. This year has been a slog…it really fucking sucked.

Rather than reflect on it further, I thought I’d write about something vapid that I’ve been thinking a bit about lately instead: Star Wars.

Despite my best efforts, I’ve always loved Star Wars. As a child I spent hundreds of hours pouring over novels, and comics, and books of sch … ⌘ Read more

🙌 Liked: Stampadia, print and play roguelike ⌘ Read more

Dilbert by Scott Adams for Fri, 31 Dec 2021

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2021 is over! Huzzah! Get Lunduke Journal yearly subscription for $15.
7 free eBooks: including a Choose Your Own Adventure, Nerdy Dad Jokes, & a Kids Book ⌘ Read more

GoCN 每日新闻 (2021-12-30)
GoCN 每日新闻 (2021-12-30)

1. 如何在 Go 中将 [] byte 转换为 io.Reader？https://mp.weixin.qq.com/s/nFkob92GOs6Gp75pxA5wCQ
   
2. 彻底搞懂 Kubernetes 中的 Eventshttps://mp.weixin.qq.com/s/QRIck4M1-CJVrVDoJEsjQA
   
3. 对比 Rust 和 Go 对二进制数据处理[https://medium.com/@protiumx/advent-of-code-rust-go-and-binary-operators-7dd03057c134](https://medium.com/@protiumx/advent-o … ⌘ Read more

“Consider SQLite”
I am convinced of SQLite. For many use cases where other databases like MySQL, MariaDB or PostgreSQL are often used, SQLite would suffice, given the right design and architecture. ⌘ Read more

平凯星辰获评《金融电子化》2021 金融业新技术应用创新突出贡献奖
近日，《金融电子化》杂志社发布了 “2021 第十二届金融科技应用创新奖” 评选结果，平凯星辰（北京）科技有限公司（以下简称 “平凯星辰”）榜上有名，这是对平凯星辰在金融科技领域的创新成果与能力的充分肯定。

![在这里插入图片描述](https://img-blog.csdnimg.cn/6f798223462548d68361a7fd75b1ae3e.png?x-oss-process=image/watermark,type_d3F5LXplbmhlaQ,shadow … ⌘ Read more

Dilbert by Scott Adams for Thu, 30 Dec 2021

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Paul Schaub: PGPainless 1.0.0 Released!
Close to the end of 2021 I’m excited to announce the release of PGPainless version 1.0.0! After a series of release candidates, it is finally time to party! The OpenPGP library successfully underwent a security audit in late November and I feel like it finally reached a state of sufficient maturity to be worthy of a major release with a “1” at the front.

![](https://blog.jabberhead.tk/wp-content/uploads/2021/12/francesco- … ⌘ Read more

I just watched “Don’t Look Up” and somehow I think it’s not unlikely that the earth will really end up like in the movie… Not by a comet, but, well, by the climate crisis. Look up! ⌘ Read more

Ntfy.sh
I subscribe to the Hacker News front page via RSS. There is a lot of stuff there that I just mark as read without taking a closer look. But sometimes something catches my eye and I take a closer look. Today “Show HN: A tool to send push notifications to your phone, written in Go” is one of them. ⌘ Read more

参加过 4 届 TiDB Hackathon 是一种什么体验? | TiDB Hackathon 选手访谈

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TiDB Hackathon 2021 自 12 月 9 日开启报名至今，已经收到 259 名参赛者报名，组队 64 支，光是队名就脑洞大开，如：渡渡鸟复兴会、LET ETL ROCK、队长负责带饭、小母牛坐飞机、双呆、OneLastCode、TiDB 十年老粉等等，项目 idea 也充满各种奇思妙想。

目前�� … ⌘ Read more

GoCN 每日新闻（2021-12-29）
GoCN 每日新闻（2021-12-29）

1. 用 Go 实现向手机推送工具https://github.com/binwiederhier/ntfy
   
2. 基于 Go 实现 Mumble 和 Discord 之间的语音工具https://github.com/Stieneee/mumble-discord-bridge
   
3. Go 中这么多创建 error 的方式，你真的了解它们各自的应用场景吗https://gocn.vip/topics/20911
   
4. Go 依赖分析工具包[http … ⌘ Read more

🙌 Liked: Hempuli’s blog >> Snake nest ⌘ Read more

Dilbert by Scott Adams for Wed, 29 Dec 2021

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Peter Saint-Andre: 2021 Readings
As best I can reconstruct it, here are the books I read in 2021. Not included are scholarly papers, essays, and other short works. I’ve provided links to books that are available online at my monadnock.net website for works in the public domain…. ⌘ Read more

🙌 Liked: generative artistry, interactive tutorials ⌘ Read more

GoCN 每日新闻 (2021-12-28)
GoCN 每日新闻 (2021-12-28)

1. 使用 Go SDK 与 OCI 对象存储交互https://lucasjellema.medium.com/interacting-with-oci-object-storage-using-go-sdk-first-steps-f50682418488
   
2. 深入理解 Go Json.Unmarshal 精度丢失之谜https://mp.weixin.qq.com/s/36CqC1U54LUd4-izt4iZ1g
   
3. 基于 OpenTelemetry 和 ClickHouse 的分布式链路 … ⌘ Read more

GitHub’s top 10 blog posts of 2021
As the year winds down, we’re highlighting some of the incredible work from GitHub’s engineers, product teams, and security researchers. ⌘ Read more

web0?
With all the hype (or bullshit) about “web3”, it’s good to see a counter movement as well. Whether this site is really “web0” or just pre-“Web 2++” (my term for websites overloaded with frameworks, JavaScript and CSS) remains to be debated… ⌘ Read more

PingCAP x 亚马逊云科技，为 TiDB 云端体验 “加冕”
2021 年 9 月，TiDB 登陆亚马逊云科技 Marketplace（中国区），为数据库用户和 PingCAP 自身带来了多方面的成效。

为了帮助更多的数据库用户从云原生的架构中获益，PingCAP 决定与亚马逊云科技合作，并由亚马逊云科技核心咨询合作伙伴南京伊克罗德信息科技有限公司（以下简称 “伊克罗德”）提供相关技术支持服务，一同在云上在线事务与在线分析处理方面 … ⌘ Read more

Dilbert by Scott Adams for Tue, 28 Dec 2021

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Not enough tests
GoBlog’s test coverage is increasing (currently about 41%), but I keep being reminded there is nothing like enough or even too many tests. I still find some stupid bugs that aren’t covered by automatic tests. ⌘ Read more

GoCN 每日新闻（2021-12-27）
GoCN 每日新闻（2021-12-27）

1. ApacheCN Golang 译文集https://github.com/apachecn/apachecn-golang-zh
   
2. Dubbo-go v3.0 正式发布 ——打造国内一流开源 Go 服务框架https://developer.aliyun.com/article/839884
   
3. Go Quiz: 从 Go 面试题看 slice 的底层原理和注意事项https://juejin.cn/post/7045953087080497166
   
4. 为什么 … ⌘ Read more

梦想总是要有的 - 工作 20 年程序员的 2021 年度总结
跌宕起伏的 2021 年快要过去了，今年对我来说经历的实在太多，提笔做个简单的总结吧。

去年的年终总结，我给自己立了两个 flag。

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第一个虽然不可量化，不是一个好的目标，但我认为完成的还是不错的，go-zero 的工程效率已经得到了社区的广泛认可，感谢所有使用和� … ⌘ Read more

Dilbert by Scott Adams for Mon, 27 Dec 2021

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GoCN 每日新闻 (2021-12-26)

1. Go 泛型的 facilitator 模式https://rakyll.org/generics-facilititators
   
2. Go 1.18 泛型: 好的、坏的、丑的https://itnext.io/golang-1-18-generics-the-good-the-bad-the-ugly-5e9fa2520e76
   
3. Go 调试器发布 Delve 1.8.0 版本，支持 1.18 泛型调试https://github.com/go-delve/delve/releases/tag/v1.8.0
   4 … ⌘ Read more

Dilbert by Scott Adams for Sun, 26 Dec 2021

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GoCN 每日新闻（2021-12-25）

1. Python 在 Go 中的双向嵌入https://github.com/tliron/py4go
   
2. golang 实的 xmpp 服务 jackal v0.55.0https://github.com/ortuman/jackal
   
3. Go 有哪几种无法恢复的致命场景？ https://mp.weixin.qq.com/s/gSfzrSKYbZTP8COz4lZKHQ
   
4. 必看！6 步入门 Gohttps://mp.weixin.qq.com/s/DRpmh41dGAfzSOMsvwy8wA
   
5. … ⌘ Read more

Dilbert by Scott Adams for Sat, 25 Dec 2021

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Merry Christmas! 🎄🎅 ⌘ Read more

GoCN 每日新闻 (2021-12-24)
GoCN 每日新闻 (2021-12-24)

1. ccgo 更新添加 macOS clang 支持https://pkg.go.dev/modernc.org/ccgo/v3
   
2. 一个简单强大的 SSH 秘钥管理器https://golangexample.com/skm-a-simple-and-powerful-ssh-keys-manager/
   
3. golang 会缓存 dns 吗[https://www.reddit.com/r/golang/comments/rn9b6d/is_golang_caching_dns/](https://www.reddit.com/r/golang/comments/rn9b6d/is_golang_ca … ⌘ Read more

Dilbert by Scott Adams for Fri, 24 Dec 2021

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🙌 Liked: Lisp in Life - Conway’s Game of Life ⌘ Read more

Docker’s Top 10 Most Popular Blogs in 2021
As 2021 comes to an end, it’s time to look back on our top 10 most-read blogs of the year. They cover a range of topics, from updates to our subscription pricing to product announcements to security threats. Here’s a quick summary, starting with the most popular, then ordered by topic. Updates and extensions to […]

The post Docker’s Top 10 Most Popular Blogs in 2021 … ⌘ Read more

GoCN 每日新闻（2021-12-23）

1. 《真·简单》Golang 轻量级桌面程序 wails 库（圣诞节限定） https://gocn.vip/topics/20899
   
2. Go 实战 | 一文带你搞懂从单队列到优先级队列的实现https://gocn.vip/topics/20897
   
3. 什么时候在 Go 中使用泛型https://teivah.medium.com/when-to-use-generics-in-go-36d49c1aeda
   
4. 深入研究 NSO 零点击 iMessage 漏洞：远� … ⌘ Read more

直播预告丨和我们一起过圣诞吧！Hackathon 创意攻略等你查收

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叮叮当~ 叮叮当~ 圣诞节马上到啦~TiDB Hackathon 2021 的战队集结也接近尾声，已经报名的小伙伴是不是已经等不及啦？2022年1月8日- 9 日，各位小伙伴就要同台竞技啦！（ 点击 链接 **，立即� … ⌘ Read more

10 Stories that Rocked the Tech Industry in 2021
From the Apple App Store to Bill Gates’ poop, it’s been a pretty nutty year. ⌘ Read more

The 10 Awesomest Linux stories of 2021
These Linux news stories from 2021 will, like, totally make your head explode. ⌘ Read more

#improviz #paintOver #randomColors

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Dilbert by Scott Adams for Thu, 23 Dec 2021

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GoCN 每日新闻（2021-12-22）

1. 使用 Go 和 SQLite 构建生产应用程序
   
2. 使用 context.Context 模拟 API 客户端https://incident.io/blog/golang-client-mocks
   
3. 一种可嵌入的 Go 脚本语言,实现了逻辑编程语言 Prologhttps://github.com/ichiban/prolog
   
4. SSA：终于知道编译器偷摸做了哪些事[https://mp.weixin.qq.com/s/nOhMsMeP1pUFEXKAMUzbWg](https://mp.weixin.qq.com/ … ⌘ Read more

干货来了！神州数码 CIO 沈旸揭秘 Hackathon 背后的 TiDB 生态丨 TiDB Hackathon 评委访谈

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你多久没仅为 Have fun 去写一段代码？
你多久没为实现一个天马行空的 idea 而兴奋不已？你又多久没为和团队一起 Coding 而干劲十足了？来 TiDB Hackathon 吧，这些体验都能找到！
TiDB Hackathon 2021 已于 12 月 9 日起正式开启报名，我们已经� … ⌘ Read more

Dilbert by Scott Adams for Wed, 22 Dec 2021

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How GitHub contributed to the Santa Clara Principles update
GitHub was honored to contribute to the Santa Clara Principles on Transparency and Accountability in Content Moderation 2.0. ⌘ Read more

GoCN 每日新闻（2021-12-20）
GoCN 每日新闻（2021-12-20）

1. Golang 并发编程指南https://mp.weixin.qq.com/s/V0krCjWrndzz71cVOPBxdg
   
2. Visualizing Concurrency in Gohttps://divan.dev/posts/go_concurrency_visualize/
   
3. 深入剖析全链路灰度技术内幕https://mp.weixin.qq.com/s/JklS0ZBNRCEBvLWUOo-UrQ
   
4. GoLand 2021.3.1 Is Out![https://blog.jetbrains … ⌘ Read more

GoCN 每日新闻 (2021-12-21)

1. 全文检索库 blugehttps://gocn.vip/topics/20888
   
2. Go 编译原理系列 2（词法分析&语法分析基础） https://juejin.cn/post/7043975020153929735
   
3. 如何降低 gRPC 后端重复请求的问题https://juejin.cn/post/7043965430314041357
   
4. Goravel，一个功能完备、具有良好扩展能力的 Golang Web 应用程序框 … ⌘ Read more

Dilbert by Scott Adams for Tue, 21 Dec 2021

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** Olophont.js **
In Lord of the Rings there are creatures that look like giant elephants. JRR Tolkien named these creatures“olophonts…” simply replacing every vowel in the word elephant with an o. Here is a javascript function to do the same thing.

 javascript
<span class="hljs-function"><span class="hljs-keyword">function</span> <span class="hljs-title">olophont</span>(<span class="hljs-params">string</span>) </span>{
  <span class="hljs-keyword">let</span> replaceVowels = <span class="hljs-string">""</span> ... ⌘ [Read more](https://eli.li/2021/12/20/olophont-js)

How to leverage security frameworks and libraries for secure code
In this post, I’ll discuss how to apply OWASP Proactive Control C2: Leverage security frameworks and libraries. ⌘ Read more

The QOI File Format Specification
Last month I announced a
toy project called QOI — the Quite OK Image Format. It losslessly compresses
RGB and RGBA images to a similar size of PNG, while offering a 20x-50x
speedup in compression and 3x-4x speedup in decompression.

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With the help of countless passionate people on Github, we have refined some of
the rough edges and specified exactly what … ⌘ Read more

** Introducing Guava **
I’ve been fascinated by Forth and concatenative programming for a while now. I can’t remember how I initially stumbled in to it, but once I got going I’ve been unable to stop. I’m a wee bit in love with it.

Wanting to play a bit with implementing my own spin on things and having opinions about tooling, I picked up a little scripting language called [Ripen](https://felix.plesoia … ⌘ Read more

Dilbert by Scott Adams for Mon, 20 Dec 2021

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GoCN 每日新闻（2021-12-19）

1. Go 官方出品泛型教程：如何开始使用泛型https://gocn.vip/topics/20885
   
2. 有了 sync 为什么还有 atomic？ https://mp.weixin.qq.com/s/YIIQODPJmZRrrX4hvGEwXg
   
3. Golang 并发编程指南https://mp.weixin.qq.com/s/V0krCjWrndzz71cVOPBxdg
   
4. LeetCode 第 272 场周赛题解 (Golang)[https://juejin.cn/p … ⌘ Read more

教程：如何开始使用泛型

• 原文地址： https://go.dev/doc/tutorial/generics
  
• 原文作者：go.dev
  
• 本文永久链接： https://github.com/gocn/translator/blob/master/2021/w49_Tutorial_Getting_started_with_generics.md
  
• 译者： zxmfke
  
• 校对： cvley
  

目�� … ⌘ Read more

James Mills - Future of Yarn.social

Dilbert by Scott Adams for Sun, 19 Dec 2021

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The watcher returns. Visited at the beginning of the now endless pandemic, we moved house, thinking that the eye wouldn’t follow. Now, years later, the eye has opened. We are seen. Perceived through an endless void. A summoning. ⌘ Read more

「2021 央视新闻」武汉武昌南湖哪家丝足_新浪微博
武汉武昌南湖哪家丝足 [電维√I73-433O-3I64√]，更多关于武汉武昌南湖哪家丝足资讯如下：
心，而按照双汇创始人万隆长子万洪建 7 月 16 日接受媒体采访时的说法，“父子不和的理由” 其一就是万洪建更想发展中式产品。
值得一提的是，随着双汇发展推广新式产品，今年前三季度，双汇发展的销售费用也出现大幅增加，达到 22.63 亿元，较去年同期增长 1 … ⌘ Read more

『人民日报』武汉中南品茶 2021_中华网
武汉中南品茶 2021[電维√I73-433O-3I64√]，更多关于武汉中南品茶 2021 资讯如下：
破坏了原本科学家的乐观希望。
来自英国帝国理工学院的最新研究表明，与 “德尔塔” 相比，“奥密克戎” 变异株导致的新冠在感染率高出 5.4 倍，并且研究称没有迹象表明 “奥密克戎” 的致病性低于 “德尔塔”。
英国最近几周感染 “奥密克戎” 病例的数量急剧增加。本周五，该 … ⌘ Read more

「2021 央视新闻」武汉汉口武昌哪家喝茶吧 sn《手机搜狐网》
武汉汉口武昌哪家喝茶吧 sn[十维√I73-433O-3I64√]，更多关于武汉汉口武昌哪家喝茶吧 sn 资讯如下：

丰园二期临时核酸采样点。
12 月 16 日，08：00 小区楼下菜市场、家生活超市（长丰园店）。
12 月 17 日，02：00 被管控。
确诊病例 4 张某
12 月 10 日—11 日，偶尔在雁塔区便民菜市场及附近店铺购物。
12 月 12 日，13：30—15：00，文艺路珠�� … ⌘ Read more

Video: C Programming on System 6 - Implementing Chat
Let’s have a chat. ⌘ Read more

GoCN 每日新闻 (2021-12-18)

1. https://mp.weixin.qq.com/s/V0krCjWrndzz71cVOPBxdg Golang 并发编程指南
   
2. https://xargin.com/why-queueing-theory/ 是什么影响了我的接口延迟
   
3. https://medium.com/a-journey-with-go/go-how-does-a-program-recover-fbbbf27cc31e Go Recover
   
4. [https://mp.weixin.qq.com/s/J9Zwa1BLVTk9UM3rzhPqHg](https://mp.weixin … ⌘ Read more

Dilbert by Scott Adams for Sat, 18 Dec 2021

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Getting started with GitHub Actions just got easier!
When you want to create a workflow in the Actions tab of your repository, the recommendations are now based on an analysis of repo content. ⌘ Read more