mac

Ubuntu running on a 2008 27” iMac

As shown in the image, I just installed Ubuntu on my 2008 27” iMac. The UI is interesting, a combination of MacOS and Windows. From what I’ve seen, I think I’ll like the Ubuntu UI (Unity) more than Linux Mint, but I’m open. So far Ubuntu is also significantly faster than the latest versions of MacOS were on the same hardware, though that may be because MacOS had a few hundred thousand more files on it than Ubuntu has at the moment.

How to replace newline character with sed on Mac OS X (macOS)

I don’t have much time to explain this today (I’ll try to remember to update it when I get back), but ... if you’re interested in seeing how to use the sed command on a Mac OS X (macOS) system to search for newline characters in the input pattern and replace them with something else in the replacement pattern, this might point you in the right direction.

How to hide annoying MacOS update notifications

It drives me crazy when I log into my MacOS Yosemite and Sierra systems and I’m quickly hit with an Apple “You have updates” notification. It’s like I just want to get to work, and I’m reminded of updates I don’t care about.

I just learned that you can hide some updates from annoying you, but I haven’t found a way to get rid of other updates.

How to fire Mac OS X notifications with AppleScript (and Scala)

Summary: This tutorial demonstrates how to fire MacOS system notifications with AppleScript (and Scala or Java).

In this article I assume that you already know at least a little bit about how to use AppleScript, and just want to know how to trigger a MacOS notification. At the end of the tutorial I show how to invoke the AppleScript code using Scala and Java.

Mac exodus? alvin October 30, 2016 - 3:41pm

I haven’t been blown away by MacOS (nee OS X) in quite some time, and the latest MacBook design seems to have annoyed even more developers. A good thing about this is that it got me looking into Qubes OS, “a reasonably secure operating system.”

Apple’s philosophy of “we design the hardware and software” works well when people like your work, but when people don’t like your design it’s easy to lose customers.