Match email address
If you have a file with several lines that contains email addresses that you like to extract, you can do that with […]
git-cola in Windows 7
I have Windows 7 on my computer, but needed to run a git gui tool for our project. Searching on Google I […]
Vim (Vi improved)
Vim is an editor on Linux and Unix systems. Tip 1: If you like to add “softwrap”, you can do this: :set […]
Idle in transaction – DELETE waiting
We have a Linux server (Redhat Enterprise 6) running a multi-site installation of Mediawiki. In total, we have today 120 unique wiki’s, […]
Random numbers with bash
I needed to get some quick random numbers that would represent a time on the form HH:SS. In my case the time […]
Authenticate Postgresql client agains backend ldap
We have a Postgresql server open to many different people at our organization. In order to add a ldap authentication you can […]
Email list in From header
Today I learned never to use an email list containg many email addresses in a From header when sending an email, unless […]