Tech Couch

Understanding postgres query plans

Making sense of postgres explanations

Fixing mixed content issues

Fixing holes in encrypted web traffic

Scheduled background tasks with cron

Getting things done automatically

Setting up an nginx load balancer

Distributing requests to multiple servers

Simplifying terminal operations with python modules

Saving time with python builtin modules

A complete guide to running windows software on linux

Making windows programs behave like they were written for linux

Essential SSH commands

Securely managing remote servers

How software compression works

Making files smaller without losing information

Checking disk health in Linux

Identify bad drives before they fail

Handling file downloads with PHP

Meeting user expectations with every download