Linux Command Line Basics Tutorials - How to Use the chmod Command on Linux

[@sujalkadam6730]

Good explain got clear all concept

[@sebscripts]

Thank u

[@bhavinpatel215]

How to install visual studio full ubuntu

[@priyadhoot1436]

Pls provide fchmod

[@epistemophilicmetalhead9454]

mkdir directory1 directory2; touch file1.extension file2.extension creates a directories and files in the directory in which you create these sidenote: cat is to open and cat > is to open and start writing 1st way: chmod u/g/o/a or nothing||+/-/=||r/w/x filename.extension u/g/o: user/group/others +/-/=: add/remove/replace by r/w/x: read/write/execute eg: chmod +x f.ext OR chmod a+x f.ext, chmod g=w f.ext, chmod ug+rw f.ext 2nd way: chmod 777 f.ext, chmod 621 f.ext note: 1 means 001 and 67 means 067 for permissions note: s means performing operations on behalf of root user