Better Dev Link

A repository with resource(link, course) to lean about security

JavaScript string encoding is all over the place. Let’s try to straighten out how it works

Why Ruby’s scheme for memory allocation doesn’t play nicely with copy-on-write, and how a compacting garbage collector will help

An explanation covering the tokenization, parsing, and compilation of Ruby programs

Selenium is a way to do end to end test, where a real browser performs tasks as if a real user. This is a post about configuring and writing selenium test

HipMuck strategy to shard data into many sub-tables, select which table to query or even query many of them. Small tables can be put on different smaller instances, Read/Write can happen parallel

Redis creator implements a fade effect with Feistel Network

In this blog post we would like to explain how V8 handles JavaScript properties internally.

PostgreSQL 9.6 was the first release, which allowed to run a query on many nodes or CPUs. Let’s experiment with this feature

Although blockchain technology is fundamentally more secure than centralized database systems, the ecosystem is still incredibly young and has many security vulnerabilities, especially with systems built around blockchains.

JavaScritp uses `, or back-tick for template literals. Let learn how to use multi-line strings to bypass Reflective XSS Protection

The author implements a VI-like editor in C

Filippo looks into Restic, a backup solution written in Go, and review its encryption model

Using UserNamespace to separe host root user from docker root user

Convert a simple webcam to a fancy digital peephole viewer with motion detection features