Using /etc/rc.local file to execute commands at system boot
While working on Linux systems, we may often have a requirement to perform a task...
- Learners Guide.
While working on Linux systems, we may often have a requirement to perform a task...
In our previous part of this article, we covered the basic and most common uses...
Yum is an acronym for yellow dog updater modified. The yum package manager is an...
Now a days Ansible is the most popular automation tool in DevOps industry. If you...
The uname command is one of the first commands that a system administrator learns to...
Two modern CPU processor types exist in today’s modern computing systems. These are the 32...
In our previous article on the Linux kernel, we showed you how you could access...
Kernel is the most important part of an operating system. Linux kernel is an open...
The error “Cannot remove directory File exists” occurs sometimes while deleting directories from NFS file...
The word dnf is actually an acronym for dandified yum. It had replaced yum as...
The tr command is a fairly useful command to manipulate text in files. Translate, squeeze,...
Bash functions are mini scripts that exist within memory. So they can do more than...