39 lines
984 B
Markdown
39 lines
984 B
Markdown
# Error Handling
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Welcome to Error Handling on Exercism's Bash Track.
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If you need help running the tests or submitting your code, check out `HELP.md`.
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## Instructions
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Implement various kinds of error handling and resource management.
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An important point of programming is how to handle errors and close resources even if errors occur.
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This exercise requires you to handle various errors.
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Because error handling is rather programming language specific you'll have to refer to the tests for your track to see what's exactly required.
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## Bash-specific instructions
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The goal of this exercise is to consider the number of arguments passed to your program.
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If there is exactly one argument, print a greeting message.
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Otherwise print an error message and exit with a non-zero status.
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## Source
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### Created by
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- @jaggededgedjustice
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### Contributed to by
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- @bkhl
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- @budmc29
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- @glennj
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- @guygastineau
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- @IsaacG
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- @kotp
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- @kytrinyx
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- @sbonds
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- @sjwarner-bp
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- @Smarticles101
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- @ZapAnton |