https://ruby-china.org/dotcomxy en-us <p>今天 Product Hunt 上 featured 的一个 Ruby web 开发工具集的 collection, 快速扫了下，质量很高，分享给大家。 <a href="http://awesome-ruby.com/" rel="nofollow" target="_blank">http://awesome-ruby.com/</a></p> dotcomxy Sat, 07 Feb 2015 04:20:52 +0800 https://ruby-china.org/topics/24151 https://ruby-china.org/topics/24151 <p><a href="http://dealroundup.io/" rel="nofollow" target="_blank">http://dealroundup.io/</a> </p> <p>O'relly 和 pragmatic bookshelf 都在打折，收了不少之前看上的电子书，另外 Designmodo 的模板也是大幅度优惠，感兴趣的朋友可以看看。</p> dotcomxy Sat, 29 Nov 2014 11:51:36 +0800 https://ruby-china.org/topics/22925 https://ruby-china.org/topics/22925 <p>Leetcode 相信社区里很多朋友都知道，尤其是对在北美这边招工求职的人，leetcode150 题会有很大帮助。今天 Leetcode 发售了他们自己的第一本电子书， <a href="https://oj.leetcode.com/book/" rel="nofollow" target="_blank">https://oj.leetcode.com/book/</a> 我也第一时间入手了一本，相比于酷壳陈浩的 c++ 版本，<a href="https://github.com/haoel/leetcode" rel="nofollow" target="_blank">https://github.com/haoel/leetcode</a> 和 soulmachine 的 150 题题解，<a href="https://github.com/soulmachine/leetcode" rel="nofollow" target="_blank">https://github.com/soulmachine/leetcode</a> 这本书实例代码主要是 java 实现，同时带有一些讲解和时间复杂度，可以作为前面两种免费资源的补充。</p> <p>最近要好好刷题，准备来年投一些北美的公司，Airbnb，Groupon，Shopify，Artsy，Hashrocket，Thoughtbot，37Signals 这些都打算试一把。</p> dotcomxy Mon, 17 Nov 2014 13:05:06 +0800 https://ruby-china.org/topics/22715 https://ruby-china.org/topics/22715 <p>这个学期的 <a href="http://cseweb.ucsd.edu/users/wgg/CSE210/" rel="nofollow" target="_blank" title="">Principle of Software Engineering</a> 快上完了，这周的 reading 是人月神话中的一些章节，上课的时候教授让大家列举下我们觉得优秀程序员的一些特点，于是一帮 graduate student, phd student 花了半个小时列举出了 1、20 条，然后 merge 后，留下来了下面几条。Po 出来和大家分享下</p> <ul> <li>Think first, code later</li> <li>Review/Refactor often</li> <li>Never stop learning</li> <li>Keep Open Lines of Communication</li> <li>Learn From Peers</li> <li>Validate ideas early</li> <li>Don't be a lemming（Lemming 是一种动物，别人跳崖他也跟着跳）</li> <li>Conceptual Integrity</li> <li>Fail fast Build better</li> <li>KISS Keep it simple and stupid</li> <li>Know when to start over</li> <li>Prototype early and often</li> <li>Keep the user in mind</li> </ul> dotcomxy Wed, 28 May 2014 14:02:34 +0800 https://ruby-china.org/topics/19592 https://ruby-china.org/topics/19592 <p>今天看 Spring quarter 课程介绍的时候突然发现，这个学期的分布式系统课程要用 Go 来搞，<a href="http://cseweb.ucsd.edu/classes/sp14/cse223B-a/" rel="nofollow" target="_blank">http://cseweb.ucsd.edu/classes/sp14/cse223B-a/</a></p> <p>Here is the story: some cowboy programmer wrote a simple online microblogging service called Tribbler, and leveraging the power of the Web, it becomes quite popular. However, the program runs in one single process; it does not scale, cannot support many concurrent connections, and is vulnerable to machine crashes. Knowing that you are taking the distributed computing system course at UCSD, he asks you for help. You answered his call and started this project.</p> <p>Your goal is to refactor Tribbler into a distributed system, make it robust and scalable.</p> <p><a href="http://cseweb.ucsd.edu/classes/sp14/cse223B-a/labs.html" rel="nofollow" target="_blank">http://cseweb.ucsd.edu/classes/sp14/cse223B-a/labs.html</a> </p> <p>之前 Rails 用的很多，初次接触 Go 语言，一直听说 Go 非常适合用在分布式系统上，明天会去学习把 project clone 下来，放到自己 github 上，感兴趣的朋友也可以看一眼。希望能在这个学期中多多记录学习经历，分享给大家</p> dotcomxy Tue, 01 Apr 2014 14:51:09 +0800 https://ruby-china.org/topics/18316 https://ruby-china.org/topics/18316 <p><img src="//l.ruby-china.com/photo/3e93a3653941d3e231964c55c8a8d4de.png" title="" alt=""></p> <p>keynote 左边都还认识，往右第八个开始就不行了。 8 号到 12 号都不认识，13 号 github, 14 号 Adobe Flash Builder, 15 号 vlc，16 号 omni Graffle，17 号到最后都不认识。工具控们求解惑。</p> dotcomxy Wed, 28 Aug 2013 23:29:43 +0800 https://ruby-china.org/topics/13709 https://ruby-china.org/topics/13709