How to Open an App from Anywhere on Mac Command Line
Many engineers like myself live in the command line, and perform actions from command line that most others would click an icon for. I've always found opening apps from command line on Macs painful. You need to references the Applications directory, add .app to the name, etc. I just want to open apps by name.
To open an app from any directory by its simple name, you can use the -a argument to open:
open -a Cyberduck
# Works regardless of case as well
open -a CyBeRdUcK
I love -a for a command like open. Being able to open any app by name is exactly what I want!
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While synchronous code is easier to follow and debug, async is generally better for performance and flexibility. Why "hold up the show" when you can trigger numerous requests at once and then handle them when each is ready? Promises are becoming a big part of the JavaScript world...
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The jQuery homepage has a pretty suave tooltip-like effect as seen below:
Here's how to accomplish this same effect using Dojo.
The XHTML
The above HTML was taken directly from the jQuery homepage -- no changes.
The CSS
The above CSS has been slightly modified to match the CSS rules already...
