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Open Multiple Firefox Tabs from Command Line

By David Walsh on August 20, 2018

Now that I work on Firefox Developer Tools, I'm really starting to learn some of the tricks of building, debugging, and launching Firefox. Once I start using Firefox at a developer level each day, the more I become amazed at how configurable and easy to work with Firefox is.p>

Since a good portion of my day is spent working on the Firefox DevTools debugger inside a browser in what we call "launchpad", I need shortcuts to make launching and setting up Firefox for development quick. The following command allows me to launch Firefox with the multiple tabs I need:

/Applications/Firefox.app/Contents/MacOS/firefox \
    -new-tab -url https://davidwalsh.name \
    -new-tab -url https://css-tricks.com

Incorporating a command like this into a setup.shor likewise file to start my debugging makes setting up a development environment so easy. There's nothing worse than creating tabs and typing the same URLs over and over!

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Open Multiple Firefox Tabs from Command Line

Recent Features

Convert XML to JSON with JavaScript

Chris Coyier’s Favorite CodePen Demos

Incredible Demos

Flashy FAQs Using MooTools Sliders

CSS Vertical Centering

Discussion