Archive for the ‘Code’ Category

How to make a Python Web App in Virtualenv using Flask, Gunicorn, NGINX on Ubuntu 18.04

Working with IP address information using Ruby

Linux Usage Statistics Using Ruby Gem usagewatch

Notify me someone is logging into my Linux server

How to use the PERL Blowfish Encryption Module with Padding Capabilities

String Substitution in PERL vs SED Removing Disk I/O Factor