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Archive for August 17, 2014

Uninstalling App Store apps from the command line

August 17, 2014 4 comments

Over the weekend, Rasmus Sten posted to Twitter about an interesting uninstall command line utility that he had found while testing 10.10.

Screen Shot 2014-08-17 at 9.39.07 AM

On investigation, it became apparent that this uninstall utility was not new and was available starting in 10.7.x and later. It also appears to be undocumented and has neither a man page or help pages available.

To use the uninstall tool:

1. Log into the Mac in question

2. Verify that your application was installed by the App Store

3. Open Terminal

4. Run the following command with root privileges:

uninstall file:///Applications/Application_Name_Here.app

5. You will be prompted to authenticate with an administrator’s username and password

Screen Shot 2014-08-17 at 8.44.55 AM

6. The application should then be uninstalled.

Screen Shot 2014-08-17 at 8.47.17 AM

After working with this tool, it does have some limitations. For more details, see below the jump.

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Automating Oracle Java 8 updates

August 17, 2014 1 comment

To go along with my earlier post about automating Oracle Java 7 updates, I’ve also posted a script to download and install the latest Java 8 update from Oracle. The method is identical, with the exception of referring to Java 8’s SUFeedURL value in Java 8’s /Library/Internet Plug-Ins/JavaAppletPlugin.plugin/Contents/Info.plist file.

Screen Shot 2014-08-16 at 10.31.44 PM

For more information, see below the jump.

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