--- title: Best gitconnected posts — June 2021 | daily.dev description: The most upvoted gitconnected posts from June 2021, curated by the daily.dev community. canonical: https://daily.dev/sources/gc/best-of/2021/06 twitter:card: summary_large_image twitter:site: @dailydotdev og:url: https://daily.dev/sources/gc/best-of/2021/06 og:type: website og:site_name: daily.dev og:title: Best gitconnected posts — June 2021 | daily.dev og:description: The most upvoted gitconnected posts from June 2021, curated by the daily.dev community. og:image: https://media.daily.dev/image/upload/s--VAY5ToZt--/f_auto/v1724209435/public/daily.dev%20-%20open%20graph --- # Best of gitconnected — June 2021 1. 1 [](https://daily.dev/posts/how-to-design-a-system-to-scale-to-your-first-100-million-users-yjqw3922f "How to design a system to scale to your first 100 million users") Article gitconnected · 5y How to design a system to scale to your first 100 million users How to design a system to scale to your first 100 million users. Think Big, Do Small, Learn Fast by Anh Dang. The High-Performance Series is a series of articles on high-performance computing. Read the first one here: http://www.techcrunch.com/2013/06/27/how-to-design-a-system-to scale to-your-first-100-million- users. 86 4 2. 2 [](https://daily.dev/posts/how-to-improve-software-architecture-skills-daily-cvxxgirmf "How to Improve Software Architecture Skills Daily") Article gitconnected · 5y How to Improve Software Architecture Skills Daily Find 2 or more solutions for each problem you meet. List the trade-offs and choose a solution. Have a technical discussion with a non-tech person improves communication & technical understanding. In conclusion I suggested 3 exercises you can do in the scope of every development task you are doing. 69 9 3. 3 [](https://daily.dev/posts/secret-javascript-tricks-to-compete-with-your-fellow-super-fast-senior-dev-s-debugging-speed-2fzbf2opj "Secret JavaScript tricks to compete with your fellow super fast senior dev’s debugging speed") Article gitconnected · 5y Secret JavaScript tricks to compete with your fellow super fast senior dev’s debugging speed Secret JavaScript tricks to compete with your fellow super fast senior dev’s debugging speed. Using the Debugger Instead of Logging it Every Time. Logging an Array using console table and sorting the values. Live Expressions in Chrome Dev tool to value your JavaScript expressions real time. 56 13 4. 4 [](https://daily.dev/posts/reading-clean-code-week-1-voxtjiuas "Reading Clean Code: Week 1") Article gitconnected · 5y Reading Clean Code: Week 1 Clean Code was written by Bob Martin and first released in 2009\. In this blog post, Jacob looks back at code he wrote for a previous project. He refactors the code to reflect on the lessons he’s been learning from Clean Code. Jacob: I hope it inspires you to always, whatever you do, write clean code. 52 2 5. 5 [](https://daily.dev/posts/lodash-do-what-javascript-can-t-bfkpcnygz "Lodash: Do What JavaScript Can’t") Article gitconnected · 5y Lodash: Do What JavaScript Can’t Lodash is a superset of Underscore that follows the functional programming paradigm. Lodash makes JavaScript easier by taking the hassle out of working with arrays, numbers, objects, and strings. While JS is an extremely flexible language, libraries like Lodash allow a developer to encapsulate several lines of code into one simple line. 29 1 6. 6 [](https://daily.dev/posts/code-review-please-remove-comments-from-your-code-omqhgnsw0 "Code Review: Please Remove Comments From Your Code") Article gitconnected · 5y Code Review: Please Remove Comments From Your Code Ngô Việt Khánh Huy: Comments should take an average of one-third of lines. He asks other developers to remove most of the comments during code review. Comments demotivate us from writing descriptive code, he says. 17 3 7. 7 [](https://daily.dev/posts/how-to-make-your-code-reviewer-fall-in-love-with-you-6klmftiky "How to make your code reviewer fall in love with you") Article gitconnected · 5y How to make your code reviewer fall in love with you Be your own code reviewer and spot bugs early, so that your reviewer can focus on giving you quality feedback and not lose their heads around indentation errors. The Single Responsibility Principle demands “A class should have one, and only one, reason to change” Each function should have a single concise intent. 13 4 8. 8 [](https://daily.dev/posts/splice-in-javascript-nvfej9tlb "Splice in JavaScript") Article gitconnected · 5y Splice in JavaScript Splice method changes the content of the array in place. It can be used to add or remove items from the array. Splice always returns an array containing the deleted elements. The method is available in javascript and in JavaScript 7.0 and above. 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