How to Find and Replace Text, Word, or String in File
If you manage to take a deeper glimpse inside the ecosystem of the Linux operating system environment, you will discover that its built-in commands
awk command examples
How to Delete Empty Lines in Files Using Grep, Sed, and Awk
An experienced Linux user knows exactly what kind of a nuisance blank lines can be in a processable file. These empty/blank lines not only
5 Ways to Count the Number of Lines in a File
On Linux, you can do a single task in several ways. Likewise, if you want to count the number of lines in single or
How to Filter Log File Entries Based on Date Range
If you are facing difficulty while systematically reading log files in Linux. Then you are in the right place. Simply doing cat to read