55 lines
1.1 KiB
Markdown
55 lines
1.1 KiB
Markdown
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# What was the command again?
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For when you run into those inevitable "how do I command to do that again?" moments to your trusty terminal. Remember:
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*Communication is key*
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An absolutely perfect CLI reference site exists. It is [SS64](https://ss64.com/).
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---
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find password of public wifi network ;
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```
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security find-generic password -wa "James Coffee Co" | pbcopy
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```
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--> returns the password then pbcopy, copies output
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change screenshot options:
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```
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#changes screenshot type
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defaults write com.apple.screencapture type jpg
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#changes screenshot location folder
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defaults write com.apple.screencapture location ~/Desktop/screenshots
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```
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Show which processes using most CPU/memory
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```
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top -o rsize
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```
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Download things:
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```
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curl urlname > filelocation
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```
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Use touch id instead of sudo password
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```
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sudo nano /etc/pam.d/sudo
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```
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and then
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```
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auth sufficient pam_tid.so
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```
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---
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More git repos:
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- [Book of secrets](https://github.com/trimstray/the-book-of-secret-knowledge/blob/master/README.md#list-of-commands-you-use-most-often)
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To typically output the contents of a file you would use `cat file.name` but now there is bat instead!
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---
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