How to concatenate string variables in Bash How to concatenate string variables in Bash shell shell
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How to concatenate string variables in Bash
bash
shell
syntax
concat
string-concatenation
lien
shell
How do I iterate over a range of numbers defined by variables in Bash?
bash
shell
for-loop
syntax
lien
shell
When do we need curly braces around shell variables?
bash
shell
syntax
curly-braces
lien
shell
Difference between single and double quotes in Bash
bash
shell
syntax
quotes
lien
shell
Command not found error in Bash variable assignment
bash
shell
syntax
sh
variable-assignment
lien
shell
Why is whitespace sometimes needed around metacharacters?
bash
shell
syntax
syntax-error
lien
shell
What is the purpose of "&&" in a shell command?
bash
shell
command-line
syntax
lien
shell
What is /dev/null 2>&1?
shell
syntax
posix
io-redirection
lien
shell
Test for non-zero length string in Bash: [ -n "$var" ] or [ "$var" ]
bash
shell
if-statement
syntax
scripting
lien
shell
Shell script "for" loop syntax
unix
syntax
shell
lien
shell
What is the difference between ${var}, "$var", and "${var}" in the Bash shell?
bash
shell
variables
syntax
lien
shell
Bash/sh - difference between && and ;
bash
shell
syntax
multiplatform
lien
shell
Semicolons superfluous at the end of a line in shell scripts? [duplicate]
bash
shell
syntax
lien
shell
Writing try catch finally in shell
shell
syntax
try-catch
finally
lien
shell
What does the colon dash ":-" mean in bash [duplicate]
bash
shell
syntax
semantics
lien
shell
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