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linux_introduction
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forgotten laptop work to intro cmd line

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waldek 2022-05-17 22:05:41 +02:00
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commit 69b9f64684
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essential/introduction_to_the_commandline.md
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@ -1648,4 +1648,4 @@ Most of these pipes are not actually *useful* but I hope they illustrate the fle
* find valid mobile phone numbers [based on](https://en.wikipedia.org/wiki/Telephone_numbers_in_Belgium#Mobile_numbers) * find valid mobile phone numbers [based on](https://en.wikipedia.org/wiki/Telephone_numbers_in_Belgium#Mobile_numbers)
* find valid IP addresses * find valid IP addresses
* find all ugly filenames and replace with better names (replace with \_) * find all ugly filenames and replace with better names (replace with \_)
* * regex crossword puzzle