Essential_Commands - Karthikeyan-Lab-Caltech/Wiki GitHub Wiki
pwd - print working directory
ls - list files in directory
cd .. - move directory back
cd $directory - move into directory
rm $file - remove file
mkdir $directory - make directory
cp $file1 $file2 - copy file1 into file2
mv $file1 $file2 - rename file1 into file2
From computer (while not ssh into HPC)
scp $file1 [email protected]:/$file1 - Upload file1 from computer onto HPC
See permissions with ls -l
change permissions with
chmod ### $file
For everything inside a directory
chmod -R ### $directory
chmod numbers
| Number | Permision |
|---|---|
| 0 | --- |
| 1 | --x |
| 2 | -w- |
| 3 | -wx |
| 4 | r-- |
| 5 | r-x |
| 6 | rw- |
| 7 | rwx |