Memo for random useful bash commands

useful_commands.sh

# Search recursively text in files
grep -rIn "My text" ../path/to/folder/

# Replace recursively matching string in all text files
find ../path/to/folder/ -type f -exec sed -i 's/My string to replace/My new string/g' {} +

# Git merge without issues from EOL (win <-> unix for instance)
git merge -s recursive -Xignore-space-at-eol my_branch

# ccmake setup ubuntu
sudo apt-get install cmake-curses-gui

# Copy with progress bar https://unix.stackexchange.com/a/65222/217235
rsync --info=progress2 source dest

cheat() { #https://news.ycombinator.com/item?id=22125306
 curl "http://cheat.sh/$1"
}

# Setup Qemu (x86 -> aarch64)
sudo apt-get install qemu binfmt-support qemu-user-static # Install the qemu packages
docker run --rm --privileged multiarch/qemu-user-static --reset -p yes # This step will execute the registering scripts