Shell (Linux)
Delete a directory:
rm -r directoryDelete file:
rm FILETODELETENew directory:
mkdir FOLDERNAMECopy file:
cp SOURCE DESTCopy folder:
cp -avr SOURCE DESTWatch file:
less +F YOUR.LOGMove/Rename folder:
mv OLD NEWDownload file:
curl -O URLHEREUnzip:
unzip FILENAME.ZIPUntar & Gzip:
tar -xzf FILENAME.TAR.GZUngzip:
gzip -d FILENAME.GZZip folder:
zip -er DESTINATION.ZIP FOLDERKill process:
kill -9 PROCESSIDFind process:
ps -ef | grep PROCESS NAMEProcess list:
ps auxRoot process list:
ps -u rootCheck memory usage in megabytes:
free -mList of ports in use:
sudo lsof -i -P -nLast modified 2yr ago