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[bash/en] correct comment grammar
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Boris Verkhovskiy 2024-12-03 17:38:07 -07:00
parent 52463c3f44
commit 599896735b
1 changed files with 3 additions and 2 deletions
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@ -64,8 +64,9 @@ echo "$variable" # => Some string
echo '$variable' # => $variable echo '$variable' # => $variable
# When you use a variable itself — assign it, export it, or else — you write # When you use a variable itself — assign it, export it, or else — you write
# its name without $. If you want to use the variable's value, you should use $. # its name without $. If you want to use the variable's value, you should use $.
# Note that ' (single quote) won't expand the variables! # Note that ' (single quote) won't expand variables!
# You can write variable without surrounding quotes but it's not recommended. # You can write variables without surrounding double quotes but it's not
# recommended due to how Bash handles variables with spaces in them.
# Parameter expansion ${...}: # Parameter expansion ${...}:
echo "${variable}" # => Some string echo "${variable}" # => Some string