Things on this page are fragmentary and immature notes/thoughts of the author. Please read with your own judgement!
xcrun: error: invalid active developer path (/Library/Developer/CommandLineTools), missing xcrun at: /Library/Developer/CommandLineTools/usr/bin/xcrun
xcode-select --install
https://apple.stackexchange.com/questions/254380/why-am-i-getting-an-invalid-active-developer-path-when-attempting-to-use-git-a
https://linux.die.net/man/1/highlight
highlight -O ansi
highlight -O xterm256
pygmentize
alias c='pygmentize -g'Things on this page are fragmentary and immature notes/thoughts of the author. Please read with your own judgement!
Change the modifiled timestamp of a file to the specified timestamp.
touch -m -t 201512180130.09 some_file
Change the modified timestamp of a file to the current time.
touch -m some_file …Things on this page are fragmentary and immature notes/thoughts of the author. Please read with your own judgement!
Add the following lines into the file /etc/apt/apt.conf,
where proxy_server is the address/ip of the server
and port is the port of the proxy service.
Acquire::http …Things on this page are fragmentary and immature notes/thoughts of the author. Please read with your own judgement!
KDE supports the Win/Super key to bring up the application launcher now. If you are on an older KDE distributions which does not have it by default, you can get …
Things on this page are fragmentary and immature notes/thoughts of the author. Please read with your own judgement!
OpenJDK 8 can be installed on Mac using the following commands.
:::python3
brew tap AdoptOpenJDK/openjdk
brew cask install adoptopenjdk8
Other versions are also available. For more details, please refer to …