COMMAND LINE
- whoami - tells you the name of the current user;
- cd - - takes you back to where you just were;
- pwd - tells you where you are;
- clear or ctrll- clears the screen;
- open . - this will open the file in Finder;
- ls - lists all of the folders;
- mkdir - makes a folder;
- rmdir - removes a directory;
- rm - removes a file;
- touch - makes a file;
DIRECTORIES
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. - means current folder - open . opens the current folder;
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.. - means the previous folder - open .. opens the previous folder;
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When you run a command, it runs a new process in the computer;
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ps - means processor;
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bash is the shell;
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top - shows all the processors;
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kill - kills a process;
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rm -rf - rf stands for recursive force, will delete all files and folders within the folder;
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rm folder/filename
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rmdir folder
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ls -l -long filename info;
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man ls - stands for manuel;
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touch .filename - this file will be secret and not listed;
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If you want to see the hidden files ls -a;
RESOUCES