git config --global init.defaultBranch main/trunk/development
linux x270 fedora40 programm development tools:
- gcc gdb
- clang lldb
- g++ clang++
- vim/neovim/emacs/gedit
- make
- python3
- ruby
- openjdk 22
- Visual studio code
- git / github cli
install java development kit sudo rpm -ivh jdk-22_linux-x64_bin.rpm
clang standard
- K & R c
- c89
- c95
- c99
- c11
- c17
- c23