#Navigation Terminal cd-> Change directory

• cd ~ -> change directory to Home ls-> display what is in current directory with short list l-> display complete file information in directory pwd-> print wording directory, there where the hell am I command. open_> command will open a file in default program or directory in finder

#File Manipulation

• man -> will pull up manual for commands - q to exit > -> redirects output to a File | -> pipe will execute comman n left first then execute command on right -[command here] | [second command here] - does not work for every command
• echo 'test to add' > [File name]- output directed into file !!!Will overwrite whats in there.
• echo 'text to add' >> [File Name]- Output addended into file mkdir -> create new directory from current postion touch -> create new file within current directory, mv -> move files
• mv [current file name] [new file name] -- will rename the file
• mv [current file name] ./newdirectory/[new file name] -- will move the file and rename. Must exist. period in directory rm -> removes files or directories --!!! scary cannot undo
• rm [file name] -- removes file from system
• rm -r [directory name] -- removes directory and all subsequent files
• grep -> will search through documents for strings -cat [file name] | grep 'string to search'-- will search contesnt of file and return --n -- will display line number of found string --A [number here] -- will display trailing number of lines specifiec -`B [Number here]-- will display preceding number of lines specified

#Git Commands git init -> this will add a local git repository to a directory git status -> this will show file that are untracked or tracked for the next commit git add -> will add files to staging for next commit -git add [file name] - will add individual file to staging -git add . -same above git commit -> takes staged files and creates save point / commit number -git commit -m 'enter in MEANINGFUL commit message' git log -> shows full log of all commits to master branch