8/20/18 - This is what I learned today...

Today I learned terminal shortcuts and how to make a gist.

These are the terminal shortcuts that I learned:


ls: List folder contents

ls -l:  List folder contents as list

ls -la: List folder contents as list w/hidden files

cd directory: Go one level deeper / Enter folder

cd ..:  Go one level higher / Leave folder

cd ../..: Go two or more levels higher

cd ~: Go back to home folder

cd /: Go back to root folder

mkdir foldername: Create folder

rm: Remove file

rmdir:  Remove empty folder

rm -rf foldername:  Remove folder w/ contents (CAREFUL)

touch filename: Create file

pwd:  Get complete file path

cat filename: Get contents of file

echo ‘add this text’ >> newfile.rb: Add text to file

say ‘I’m talking’:  Computer speaks text (Mac only)

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8/21/18 - This is what I learned the next day...