bitarray - A guide for SRE, DevOps and Webmasters

Below are useful CSS examples which you might find useful for your blogs or websites. You can view live on jsfiddle and make and test chan..

Dictionary / associative arrays / hash map are very useful data structures and they can be created in bash. They work quite similar as in ..

There is no doubt that Android is the most popular OS on mobile devices. There are a lot of shortcuts/tricks that might be useful while us..

The inode is the data structure of all files in a filesystem (except file contents and filename). It consumes around 1% of the disk space…

If you use linux you must have updated your profile/environment to make your life easier. We have listed some basic tricks that might be u..

In this article, we will touch upon the file-handling capabilities of Python along with a few short scripts. File handling involves variou..

python provide module re to deal with regular expressions. It can be used for string search, text manipulation or web scraping. re module ..

YAML: YAML Ain’t Markup Language. YAML is a data serialization language which is quite easy to read as compared to XML and JSON. It is ver..

If you are managing your Linux machines you are aware of some useful shutdown/ powercycle commands. You might have used one of the command..

In Linux we have filesystems (or virtual fs) which is at software layer (and controls how data is stored/ retrieved like xfs, ext4, gfs). ..