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README.md
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README.md
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@ -152,6 +152,7 @@ See something that is incorrectly described, buggy or outright wrong? Open an is
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* [Get the list of functions in a script](#get-the-list-of-functions-in-a-script)
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* [Bypass shell aliases](#bypass-shell-aliases)
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* [Bypass shell functions](#bypass-shell-functions)
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* [Run a command in the background](#run-a-command-in-the-background)
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* [AFTERWORD](#afterword)
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<!-- vim-markdown-toc -->
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@ -1978,6 +1979,18 @@ ls
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command ls
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```
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## Run a command in the background
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This will run the given command and keep it running, even after the terminal or SSH connection is terminated. All output is ignored.
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```sh
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bkr() {
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(nohup "$@" &>/dev/null &)
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}
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bkr ./some_script.sh # some_script.sh is now running in the background
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```
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<!-- CHAPTER END -->
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# AFTERWORD
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@ -366,7 +366,7 @@ if [[ "$var" == *sub_string ]]; then
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printf '%s\n' "var ends with sub_string."
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fi
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# Inverse (var does not start with sub_string).
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# Inverse (var does not end with sub_string).
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if [[ "$var" != *sub_string ]]; then
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printf '%s\n' "var does not end with sub_string."
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fi
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@ -32,8 +32,8 @@
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| Expression | What does it do? |
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| ---------- | ---------------- |
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| `file -ef file2` | If both files refer to the same inode and device numbers.
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| `file -nt file2` | If `file` is newer than `file2` (*uses modification ime*) or `file` exists and `file2` does not.
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| `file -ot file2` | If `file` is older than `file2` (*uses modification ime*) or `file2` exists and `file` does not.
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| `file -nt file2` | If `file` is newer than `file2` (*uses modification time*) or `file` exists and `file2` does not.
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| `file -ot file2` | If `file` is older than `file2` (*uses modification time*) or `file2` exists and `file` does not.
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## Variable Conditionals
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@ -186,5 +186,17 @@ ls
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command ls
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```
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## Run a command in the background
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This will run the given command and keep it running, even after the terminal or SSH connection is terminated. All output is ignored.
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```sh
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bkr() {
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(nohup "$@" &>/dev/null &)
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}
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bkr ./some_script.sh # some_script.sh is now running in the background
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```
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<!-- CHAPTER END -->
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Reference in New Issue