Linux and Unix, Open Source, Linux Howtos
When you are working on text files you may need to find and replace a string in the file. Sed command is mostly used to replace the text in a …
How to Find and Replace a String in File Using the sed Command in Linux Read More
sed command stands for Stream Editor. It is used to perform basic text transformations in Linux. sed is one of the important command, which plays major role in file manipulations. …
How to delete lines from a file using sed command Read More
Sometimes you may want to remove or delete blank lines from a file on Linux. This can be done in many ways, but in this article we have listed best …
How to Remove Blank Lines from a file in Linux Read More
I’m Damn sure, everyone might have googled many times to get an answer for the below questions. How to empty a file in Linux? How do I delete “N” lines …
How to Use Linux Commands Effectively to Handle Files Read More