Git And Github
------------------------------------ GIT ----------------------------------------- ===> Some basic Knowledge for git and github -> by default the branch is main but u can making a new one by using the code "git branch branchName" this new brach is kind a variable that have data of main branch. -> HEAD in git is kinda pointer in git because it usually point from main branch to other branches. by default the head is on the main, it could be represented by *, for eg -> main* -> one pull request can only assocaiated with one branch, if u want to make another pull request then make another branch. -> -> -> -> ===> Some common commands ls -> list all the directory cd -> change directory clear -> clearing the terminal of commands mkdir fileName -> make directory rmdir fileName -> delete directory rm -rf fileName -> for removing the file not the folder vi fileName -> for writing something in...