diff options
| -rw-r--r-- | bash.html.markdown | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/bash.html.markdown b/bash.html.markdown index c5260915..7b7a3eef 100644 --- a/bash.html.markdown +++ b/bash.html.markdown @@ -96,10 +96,10 @@ echo "Script's arguments separated into different variables: $1 $2..." # Now that we know how to echo and use variables, # let's learn some of the other basics of bash! -# Getting our current directory is available through the command `pwd`. +# Our current directory is available through the command `pwd`. # `pwd` stands for "print working directory". # We can also use the builtin variable `$PWD`. -# Observer that the following are equivalent: +# Observe that the following are equivalent: echo "I'm in $(pwd)" # execs `pwd` and interpolates output echo "I'm in $PWD" # interpolates the variable |