abdes-zakari

Add Git Branch Name to Terminal Prompt on Mac (Big Sur)

Open ~/.zprofile or ~/.zshrc in your favorite editor and add the following content to the bottom. ( if the file ~/.zprofile or ~/.zprofile does not already exist create it)

# Git branch in prompt.
function parse_git_branch() {
    git branch 2> /dev/null | sed -n -e 's/^\* \(.*\)/[\1]/p'
}

paulirish

What forces layout / reflow

All of the below properties or methods, when requested/called in JavaScript, will trigger the browser to synchronously calculate the style and layout*. This is also called reflow or layout thrashing, and is common performance bottleneck.

Generally, all APIs that synchronously provide layout metrics will trigger forced reflow / layout. Read on for additional cases and details.

Element APIs

Getting box metrics

• elem.offsetLeft, elem.offsetTop, elem.offsetWidth, elem.offsetHeight, elem.offsetParent