chmod +x seems not to add the command
114951
Trying to make file executable on USB, but the permission doesn't "stick"
22125
chmod and chown a remote NTFS filesystem both fail
45541
How to fix sudo after "chmod -R 777 /usr/bin"?
150867
Unable to change execute permissions of .sh file
95130
Why running command as sudo returns command not found?
93317
How to add an alias to a command in terminal?
123473
"command not found" when running a shell script. What did I break?
125350
How to create a command with key values?
45934
Bower: "command not found" after installation
89663
bash: adduser: command not found on centOS
18797
'chcp' is not recognized as an internal or external command, operable program or batch file. on a Windows PC
35541
Script failing with "command not found: ^M"
130505
some \newcommand instructions not working
787
Why is "chmod -R 777 /" destructive?
52991
How do I run a command as root?
36282
No help from ?-command
131429
Why can't sudo find a command after I added it to PATH?