Why do I need ./ to run an application?
35276
Why do I need to type `./` before executing a program in the current directory?
61240
Why don't applications opened as root use global menu?
65148
Difference between launching a script with ./script.sh and . ./script.sh
151535
Why do some applications use ~/.config/appname for their config data while others use ~/.appname?
141593
What are the differences between executing shell scripts using "source file.sh", "./file.sh", "sh file.sh", ". ./file.sh"?
103038
What does "/" , "./", "../" represent while giving path?
87515
Why is '.' a hard link in Unix?
93554
Why does argv include the program name?
53860
What does 'script /dev/null' do?
52057
Why is . not in the path by default?
2760
What is the difference between '/' and '//' when used for division?
138855
What is the difference between ~/.profile and ~/.bash_profile?
41591
How to run my own program without specifying its path
147041
Is there a difference between (local), '.' and localhost?
65085
Why do you need to put #!/bin/bash at the beginning of a script file?
36306
What's the application extension? (aka .exe, .app, etc.)
9681
What is the double slash (//) directory?