I turned my Dyson Fan into a Bladeless Jet Engine ⌘ 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
Hiring: Server Engineer - Remote (Penn Game Studios)
1 points posted by golangch ⌘ Read more
Hiring: Backend Go Engineer with fleet - Remote (American Timezones) - $100k to $180k a year
1 points posted by 0x13a ⌘ 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
Having been at several companies, I think I was happiest about my career when I didn’t have a fancy title and did not really know anyone else’s either What does a Principal Software Engineer do? | Hacker News
A brief history of code search at GitHub
This blog post tells the story of why we built a new search engine optimized for code. ⌘ Read more
I 3D Printed a Working Transparent Steam Engine ⌘ Read more
Hiring: Senior Backend Engineer - Go (Golang) [100% REMOTE]
1 points posted by golangch ⌘ Read more
I happy to be reaffirmed that Java is hopelessly over engineered.
https://www.tumfatig.net/2021/running-the-searx-metasearch-engine-on-openbsd/ python venv uwsgi relayd
The consistent feature of all of your dysfunctional relationships is you Ask HN: Am I the only “unlucky” software engineer? | Hacker News
Erlang Solutions: Blockchain Tech Deep Dive 2/4 | Myths vs Realities
This is the second part of our ‘Making Sense of Blockchain’ blog post series – you can read part 1 on ‘6 Blockchain Principles’ here.
Join our FinTech mailing list for more great content and industry and events news, sign up here >> … ⌘ Read more
Using ChatOps to help Actions on-call engineers
You can multiply the impact of your domain experts by building their common workflows into ChatOps. ⌘ Read more
Docker SSO is Coming
The impending winter and holiday season hasn’t slowed us down here at Docker HQ. In fact, our engineers have been hard at work to put the finishing touches on one of our most requested features by our enterprise customers: Docker Single Sign-On (SSO). 🎄🎁 With Docker SSO enabled, users can authenticate using their organization’s standard […]
The post Docker SSO is Coming appeared first on [Docker Blog](https://www.docker.com/bl … ⌘ Read more
A 556 IC is functionally the same as two 555 ICs, but I’ve decided the 555 is better because search engines don’t confuse it for ammunition as much.
Accelerate security adoption in your organization
The GitHub Services Engineers have released the Advanced Security Enforcer GitHub Action to enable organizations to utilize code scanning in a consistent and automated way. ⌘ Read more
Docker at Devoxx France and the U.K.
As Docker is a full-remote company, we have employees scattered across the Americas and Europe. We’re building tools to help developers all over the world build software better. As developers, we know that to do this well, we need to be actively involved in the developer community so we encourage our engineers to speak at […]
The post Docker at Devoxx France and the U.K. appeared first on … ⌘ Read more
My neighbors always seem to be playing Forza Horizon 5 in the evenings the last few days, loud engine noises from the apartment below. 😂 ⌘ Read more
Hiring: Go Backend Engineer (Remote OK)
1 points posted by golangch ⌘ Read more
The Lunduke Journal Podcast - Episode 9
Listen now (16 min) | Tech companies discriminating against senior engineers ⌘ Read more
SearchMySite 搜尋引擎 ⌘ Read more
Red Hat to hire less experienced engineers, pay less going forward
The Linux giant plans to keep a “flat budget” while adding 200 employees… by hiring fewer senior programmers ⌘ Read more
Source code released for Little Big Adventure 1 & 2!
The engines of the classic 1990s 3D adventure games get released under the GPL. ⌘ Read more
Js)Hiring: Senior/Med Back-End Engineer (Golang / JS)
1 points posted by golangch ⌘ Read more
@eldersnake@yarn.andrewjvpowell.com
Google or (insert your favourite search engine here) have never let me down. Also, Youtube has repair guides, and HOWTOs for just about anything, and everything.
Dry Ice Rocket Engine (3D Printed) ⌘ Read more
The Linux Foundation’s 3D Game engine… still doesn’t support Linux
O3DE requires Windows. And Visual Studio. ⌘ Read more
Join Docker This Month at KubeCon and the Cloud Engineering Summit
Two cloud-related conferences are coming up this month, and Docker will have speakers at both. First up, Docker CTO Justin Cormack will present at KubeCon next week. The week after that Peter McKee, Docker’s head of Developer Relations, will speak at Pulumi Cloud Engineering Summit. At KubeCon, Justin and co-presenter Steve Lasker of Microsoft will […]
The post [Join Docker This Month at KubeCo … ⌘ Read more
Hiring: SENIOR BACKEND ENGINEER - GO (GOLANG) [100% REMOTE]
1 points posted by golangch ⌘ Read more
How to Build a Low-tech Solar Panel?
George Cove, a forgotten solar power pioneer, may have built a highly efficient photovoltaic panel 40 years before Bell Labs engineers invented silicon cells. If proven to work, his design could lead to less complex and more sustainable solar panels. ⌘ Read more
Devil’s Toothpaste Rocket Engine (3D Printed) ⌘ Read more
Hiring: golang backend engineer at questbook
3 points posted by kenny ⌘ Read more
In reply to: Kids who grew up with search engines could change STEM education forever - The Verge
This, for me, points to the arbitrariness of the“desktop” as a prime metaphor in computer user interfaces.
It made sense at the birth of contemporary computing — business suits and what not — but maybe there’s a new paradigm worth explori … ⌘ Read more
Check out https://search.marginalia.nu/. It’s a search engine that indexes simple, text-heavy websites.
Hiring: Cosmos SDK Golang Engineer
1 points posted by golangch ⌘ Read more
Mojeek 搜尋引擎 ⌘ Read more
Hiring: Backend Go Software Engineer
1 points posted by golangch ⌘ Read more
I turned my Fan into a Jet Engine (3D Printed EDF Afterburner) ⌘ Read more
Hiring: Senior Software Engineer (Go) - UK Sponsorship
1 points posted by golangch ⌘ Read more
The Forgotten Nazi Steam Rocket Engine (3D Printed) ⌘ Read more
Hiring: Senior Software Engineer (Go) - 100% Remote, UK/EU Only
1 points posted by golangch ⌘ Read more
GitHub’s Engineering Team has moved to Codespaces
Over the past months, we’ve left our macOS model behind and moved to Codespaces for the majority of GitHub.com development. ⌘ Read more
Hiring: Senior Software Engineer, Golang ⌘ Read more…
Engineering Update: BuildKit 0.9 and Docker Buildx 0.6 Releases ⌘ Read more…
Hiring: Senior Backend Engineer - Go (Golang) [100% #REMOTE] ⌘ Read more…
I have a lot of respect for scientist and engineering astronauts - not so much for tourist ones…
Switching search engines today from DuckDuckGo to Ecosia as ClimateChange has a higher prio than our privacy.
Hiring: Engineering Manager - Platform ⌘ Read more…
why no paradise engineering companies?