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Fixed line 59 - printing

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Using echo with ' ' means that the variable won't be expanded, so it should print the literal $Variable instead of some string.
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Joyce Kung 2017-10-13 12:10:32 -04:00 committed by GitHub
parent 593e2baff7
commit 027e152dda
1 changed files with 1 additions and 1 deletions
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bash.html.markdown
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@ -56,7 +56,7 @@ Variable= 'Some string' # => returns error: "Some string: command not found"
# Using the variable: # Using the variable:
echo $Variable # => Some string echo $Variable # => Some string
echo "$Variable" # => Some string echo "$Variable" # => Some string
echo '$Variable' # => Some string echo '$Variable' # => $Variable
# When you use the variable itself — assign it, export it, or else — you write # When you use the 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 the variables!