History of Open Source Identity Management (part 2)
This is the second blog post (part 1 available here) where we look at the…
Run your Ubuntu in US Government Clouds
In August 2016, the United States government announced a new federal source-code policy, which mandates…
Top 10 apps to boost your productivity
Winter is rolling in (for those in the Northern Hemisphere at least). Long summer evenings…
Reading the uncompressed GZIP file size in Ruby without decompression
There are cases where you have a compressed GZIP file for which you want to…
Canonical chez Cloud Expo Europe Paris 2021
Le salon Cloud Expo Europe Paris ouvre ses portes aux cadres et experts du Cloud…
Terminalizer – Tool to record terminal sessions, create animated gif on Linux
Terminalizer is one of the highly customizable CLI tool. It is an open source and…
Methods to disable root account in Linux
In Linux, the root user has access to everything and can do many things. It…
Load testing on your web server using Siege ( Benchmarking Tool )
It is essential to know how much traffic a web server can handle under stress…
Linux date command with example usages
Once in a while, you will need to probe the system date and time. The…
How to monitor Linux performance using systat tool
Sysstat is a robust logging and performance monitoring utility for Linux/Unix systems. It can be…