Make Terminal close the window if the shell exited cleanly
Tired of closing the Terminal window, after typing 'exit'? Well, I was.
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Make screenshots of windows without shadow on macOS
How to disable the added drop shadow when you make screenshots of windows on macOS.
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How to install Apache Tomcat on macOS 10.14 Mojave
You can run Apache Tomcat within 5 minutes on macOS 10.14 Mojave.
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How to be repetitively affirmative: the Unix way
TIL how to be repetitively affirmative: the Unix way.
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Thunderbolt Display camera not working when connected to MacBook Pro Late 2016
Today I connected my MacBook Pro 15" (Late 2016) to an Apple Thunderbolt Display, using a Thunderbolt 3 (USB-C) to Thunderbolt 2 Adapter.
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You do not have to leave your terminal to consult a calendar
TIL you have a built-in calendar in your terminal.
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How du I get the disk size of a directory?
Typo in the title? Well, not really, because command du displays the disk usage statistics.
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Mark up matching text when using grep
TIL you can mark up matching text when using grep.
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Command nohup invokes a utility immune to hangups
TIL nohup invokes a utility immune to hangups.
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Hotfix for Apple's zero-day root authentication bypass
Hotfix for Apple's zero-day root authentication bypass: set a new password for root.
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Null coalescing operator in C#, PHP, Bash and SQL
TIL about the null coalescing operator in C#, PHP, Bash and SQL.
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Command man prints “gimme gimme gimme” at 00:30
TIL why the command man print gimme gimme gimme at 00:30.