update command
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@ -30,6 +30,7 @@ $ ./rush
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- Export environment variable
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- Export environment variable
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- Source commands from a file
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- Source commands from a file
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- Editing using left and right arrow keys
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- Editing using left and right arrow keys
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- !! to repeat last command
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# Built in commands
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# Built in commands
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- cd
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- cd
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@ -44,7 +45,6 @@ $ ./rush
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- stdin, stdout, stderr redirect
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- stdin, stdout, stderr redirect
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- background jobs
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- background jobs
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- tab completion
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- tab completion
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- Recalling history through `!` & ~ `!-`
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# Credits
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# Credits
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- [Tutorial - Write a shell in C](https://brennan.io/2015/01/16/write-a-shell-in-c/)
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- [Tutorial - Write a shell in C](https://brennan.io/2015/01/16/write-a-shell-in-c/)
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