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| author | bnewbold <bnewbold@robocracy.org> | 2017-09-28 22:55:42 -0700 |
|---|---|---|
| committer | bnewbold <bnewbold@robocracy.org> | 2017-09-28 22:55:42 -0700 |
| commit | 982251c9604e65115d72d9a8c03589a62e4c683b (patch) | |
| tree | 349b2db0e5bcf2504011d35db2c2ea6e08d1f9b3 | |
| parent | e76e874c2e0d5f2c1ad64513c0c7df219cb3edb1 (diff) | |
| download | knowledge-982251c9604e65115d72d9a8c03589a62e4c683b.tar.gz knowledge-982251c9604e65115d72d9a8c03589a62e4c683b.zip | |
re-title bash page; move printf command
| -rw-r--r-- | software/bash.page | 12 | ||||
| -rw-r--r-- | software/unix-tricks.page | 5 |
2 files changed, 6 insertions, 11 deletions
diff --git a/software/bash.page b/software/bash.page index cea3f79..435176d 100644 --- a/software/bash.page +++ b/software/bash.page @@ -1,14 +1,9 @@ --- format: markdown toc: no +title: Bash Shell ... -BASH -================== - - -# Tricks and Specifics - ## Job Control The syntax for "job number" or "JOBSPEC" (when using `kill` or similar) is @@ -30,11 +25,6 @@ You can pipe both `stdout` and `stderr` together either to a file or two another grep --asdf |& less -## printf - -The `printf` command is much more powerful than `echo`. - - ## Prelude I frequently add a one-line version of the following to shell scripts: diff --git a/software/unix-tricks.page b/software/unix-tricks.page index d6c363e..af7a1ef 100644 --- a/software/unix-tricks.page +++ b/software/unix-tricks.page @@ -64,6 +64,11 @@ SSH Tunnel ------------ Try `autossh <http://www.harding.motd.ca/autossh/>`_ to keep tunnels open. +printf +------ + +The `printf` command is much more powerful than `echo`. + stderr in Red --------------- |