🚀 Day 2 of #90DaysOfDevOps Challenge Done! 🚀

• ls The ls command is used to list files or directories in Linux and other Unix-based operating systems.

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• ls -l--> Type the ls -l command to list the contents of the directory in a table format with columns including.

• ls -a --> Type the ls -a command to list files or directories including hidden files or directories. In Linux, anything that begins with a . is considered a hidden file.

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• ls *.sh -->

• ls -i --> List the files and directories with index numbers in oders

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• ls -d */ --> Type the ls -d */ command to list only directories.

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Directoy commands

• pwd --> Print work directory. Gives the present working directory.

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• cd path_to_directory --> Change directory to the provided path.

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• cd ~ or just cd --> Change directory to the home directory.

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• cd - --> Go to the last working directory.

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• cd .. --> Chnage directory to one step back.

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• cd ../.. --> Use ls ../.. for contents two levels above.

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• mkdir directoryName --> Use to make a directory in a specific location

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• mkdir .NewFolder --> Make a hidden directory (also . before a file to make it hidden)

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• mkdir A B C D --> Make multiple directories at the same time.

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• mkdir /home/user/Mydirectory --> make a new folder in a specific location

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• mkdir -p A/B/C/D --> Make a nested directory

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