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| -rw-r--r-- | bash.html.markdown | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/bash.html.markdown b/bash.html.markdown index bd2d5984..f3c9cccc 100644 --- a/bash.html.markdown +++ b/bash.html.markdown @@ -130,6 +130,15 @@ ls -l # Lists every file and directory on a separate line # .txt files in the current directory: ls -l | grep "\.txt" +# Since bash works in the context of a current directory, you might want to +# run your command in some other directory. We have cd for changing location: +cd ~ # change to home directory +cd .. # go up one directory + # (^^say, from /home/username/Downloads to /home/username) +cd /home/username/Documents # change to specified directory +cd ~/Documents/.. # still in home directory..isn't it?? + + # You can redirect command input and output (stdin, stdout, and stderr). # Read from stdin until ^EOF$ and overwrite hello.py with the lines # between "EOF": |