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15 lines
352 B
Markdown
15 lines
352 B
Markdown
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sr-due: 2022-05-22
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sr-interval: 53
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sr-ease: 310
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tags: #review
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#### Shells
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- start and stop OS processes
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- used to control OS
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- connect output of one OS process to input of another process -> this is the idea of [[Unix pipes]]
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- manage environment variables: pass params to programs
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- parse and evaluate command line instructions from user |