How to get MacOS Message app to sync up with iPhone messages (get it to update)

As a quick note, I often have a problem where the Messages app on MacOS (formerly Mac OS X) won’t update to receive new messages. By this I mean that I receive messages on my iPhone, but then when I go to my Mac and open the Messages app, my new text messages either never get there, or it takes a long time for them to show up in the Messages app.

Cerebro, a Spotlight-like launcher for Linux

I recently “made the switch” from MacOS to Linux Mint, and was lamenting the fact that I didn’t have Alfred on Mint. But then this morning I learned about Cerebro, which, if it’s not Alfred yet, at least it’s Spotlight for Linux. has this good intro article on Cerebro.

Cerebro is written as an Electron app, and as a result it’s available not only for Linux, but Windows and MacOS as well.

MacOS softwareupdate command (how to ignore updates)

I just learned that MacOS has a softwareupdate command, and further learned that it has a --ignore option, which may or may not let you ignore useless updates. For example, my Mac prompts me daily to update Keynote, Numbers, and Pages, which I rarely (rarely!) use, so I don’t want to bother updating them. I’m hoping the a softwareupdate command will help me with this.

How to type smart quotes on Ubuntu Linux

There seem to be a few different ways to type “smart quotes” on Ubuntu Linux, including using keys (keystrokes) like AltGr and Compose. In this tutorial I’ll document an approach that works best for me: creating simple macros I can assign to simple keystrokes rather than having to use more-complicated keystrokes.

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, but ... if you want to see 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 example 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.