What is `. command` means and how it works in Linux?
35122
What's the meaning of a dot before a command in shell?
63040
What is the difference between ./ and sh to run a script?
141593
What are the differences between executing shell scripts using "source file.sh", "./file.sh", "sh file.sh", ". ./file.sh"?
909
What is this shell/Bash syntax: someVariable=someValue someCommand
96938
What's the difference between using > and >> in shell?
47181
What is the difference between ./script and . ./script?
12013
How to find out the reason a command/code was executed on Linux?
76281
What does $(command) & do?
58687
What is the difference between $(command) and `command` in shell programming?
18107
Why do we use "./" (dot slash) to execute a file in Linux/UNIX?
35334
What is the general syntax of a Unix shell command?
54313
What is $() in a command?
125882
Could someone please explain this bash command?
121256
What is ./ in BASH
145612
How do you open a command line?
32658
What does `:-` mean in a shell script
19814
Why does "cd.." work in the Windows command line?