Igor Moiseev · Applied mathematician, AI Enthusiast

Apr'15 Software 2 min

Fail2Ban starting 200/error on Ubuntu 10.04 or older

How to avoid the Fail2Ban starting 200/error on Ubuntu 10.04 or older which is caused by the iptables chain name length

fail2ban ubuntu linux

Apr'15 Programming 3 min

My list of weekend projects: Elliptic functions for Matlab and Octave, Email2DB for PHP, Tech Blog

linux ubuntu javascript php

Apr'15 Programming 16 min

Series of lessons on Linux, Apache, Databases, Git, NoSQL, PHP and scalability of the application.

linux ubuntu apache mongodb

Feb'15 Software 2 min

Allow optional trailing slash when using optional parameter in Apache using Rewrite module

apache linux ubuntu

Feb'15 Programming 1 min

How-to encode string that may contain HTML into HTML entities with jQuery

jquery html javascript