Problem Solver
In this video we will learn how to use rm and rmdir commands. rm stands for remove and rmdir stands for remove directory.
We will also be looking at some of the flags which can be useful along with these commands.
Flags we will learn to use are:
rmdir:
-p
rm:
-r
Thank you 🙂
angle bracket “>” is used for redirection of output from terminal to a specific file. > can be used along with any command which displays output on the terminal.
“>>” is used to append output to preexisting file.
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Thank you 🙂
In this video we will learn how to use cat on linux terminal. cat means concatenate and print files. We can use cat command to display content of a file. It can also be used to combine files. cat can also be used to create new files.
Flags:
-n : display line number including line breaks
-b : display line number excluding line breaks
-s : will squeeze unnecessary line breaks(leave only one line break if exist)
-e : show $ symbol at end of each line break
If you have any requests for future videos you can POST them in comments or mail it to me.
Thank you 🙂