Better Dev Link

Explain computer concept such as public key crypto, binary search in simple visualization for easier to understand.

Name CSS color is pre-defined hex value we can use with name string like reg, magenta, purple. What happen if the entire worlds will be in these named color only? We will use k-d tree to find the closet color to a named color and reduce picture color to only of these.

An deep analysis on how use shared string to re-present string and its sub string without allocated new memory helps improve performance and reduce memory consumption.

Let’s learn how to glue Chef, Terraform and Rundeck to automate process of scaling Cassandra with 150 nodes

There are thousdand way to use containers. This presents various common container patterns, from spoofing hosts to multi-stage builds and from sidecar containers to mounting sources at runtime.

Rich Geldreich shares 13 lessons he learned while developing the game Age of Empires 1 Definitive Edition. Top lessons: get networking and multiplayer working early, develop and use strong out of sync tools.

strace is a tool allow you to see what system call your program is making. Ruby, Python, NodeJs, you can use strace on any process. To figure out why a process hang, or not starting and fail silently.

Lots of very interesting front-end question, way better than the average Google front-end interview question have for you. Test yourself or just ignore it.

Similar to above but for backend, no answer though. Use it to test yourself :)

This isn’t as scary as it sound. But it’s an very creative way to steal data on a page use only CSS. It works by generate bunch of CSS selector based on field value and set background image which trigger a HTTP request with the target input value.

CoreML is a new machine learning framework developed by Apple, bundle in iOS 11. This article is a hello world to learn Deep Learning with

A walk throught by Addy Osmani to effectively optimize site resources using webpack.

NGINX just added server push to mainline. Checkout a NGINX HTTP2 server push example using the latest code from source integrating with an HTTP1 Golang web server.

A good read on graphic processing to draw curves

If you read this news letter for a while, you know me like desing programming language. This is written in Ruby. You can learn how to to implment a small toy language from this

The author works on Hatchbox.io, a hosting platform for Ruby, share how he design the code and feature of platform