What is different between "<<-EOF" and "<<EOF" in bash script?
20460
What does <<-EOC means?
32658
What does `:-` mean in a shell script
7431
How does ${!#} work in bash to get the last command-line argument?
77109
Usage of :- (colon dash) in bash
23105
What is the difference between `grep`, `egrep`, and `fgrep`?
83225
Difference between single and double square brackets in Bash
62400
The Bash command :(){ :|:& };: will spawn processes to kernel death. Can you explain the syntax?
153555
Why does bash "echo [t]" result in "t" not "[t]"
58687
What is the difference between $(command) and `command` in shell programming?
138855
What is the difference between ~/.profile and ~/.bash_profile?
141593
What are the differences between executing shell scripts using "source file.sh", "./file.sh", "sh file.sh", ". ./file.sh"?
80499
Why did $id disappear after the EOF
106701
Bash: What does ">|" do?
60060
Bash syntax error: unexpected end of file
75335
Bash test: what does "=~" do?
101523
Why is using `<<-` frowned upon and how can I avoid it?
71795
What does the Bash operator <<< (i.e. triple less than sign) mean?