Marcos Zhu

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JavaScript Map() Method Explained by Going On a Hike

*If you have ever climbed a mountain, then you can understand JavaScript’s map method, which is one of JavaScript’s higher-order functions.<p>I will …

Write your own Binary Search Tree Implementation in JavaScript

Hello and welcome! This is part two of a blog post series on the binary search tree data structure.<p>If you have not real my previous post, I highly …

Writing Secure Node.js Code - Danny Grander

<b>In his presentation, Danny Grander walked us through hacking a vulnerable Node.js application, as well as looking in-depth into three different</b> …

Git branching done right with Gitflow & improving code quality with code reviews

<i>Originally published on my blog</i><p>Last Thursday (06.04.2017) we had our 8th MeCoDe meetup, and this time it was all about Git branching with Gitflow and …

11 Tips to Optimize JavaScript And Improve Website Loading and Rendering Speeds

JavaScript is a truly amazing tool for front-end programming, creating interactive, feature-rich websites and fast, seamless web applications. Every …

JavaScript

JavaScript Clean Coding Best Practices - Node.js at Scale

<b>Writing clean code is what you must know and do in order to call yourself a professional developer.</b> There is no reasonable excuse for doing anything …

JavaScript

20 JavaScript tools to blow your mind

JavaScript started its life as a browser-based language used for adding interactivity to web pages, but it has evolved tremendously over the past few …

Git Cheat Sheet for Developers

Basic commands<p>git init <b>Creates a new git repository in the directory</b><p>git add <file name> <b>Adds a specific file to staging</b><p>git add . or git add -A <b>Adds the</b> …

DevOps