A few observations from a little over a week on the final release of OS X Mavericks (which is worth $20 and I still cannot believe Apple released for free):
- Safari 7 might be good enough to switch to permanently. It just absolutely flies and its ability to pick out links from my Twitter timeline and present them as a continuous reading list is really nice (unless a friend gets hacked and sends spam, anyway).
- I just replaced the battery in my MacBook Pro on Wednesday, and I am getting better life out of it with Mavericks than any prior operating system version. Over the last few years, Apple has been steady at work bringing features back to OS X from iOS. Seeing what they’ve learned from engineering for mobile power consumption come back to the Mac just enhances the value of the hardware that much more. I particularly like the ability to see which programs have the most “energy impact” (their terms, not mine) on the machine in Activity Monitor — a great nod to power users from a company that is increasingly struggling with power users, IMO.
- The UI feels much more responsive. It really is impressive how my aging MacBook Pro still feels fresh and plenty fast even on the newest OS X upgrade — I’ve gotten over four great years out of it and it looks like that will continue for at least one more year. I am more than a little surprised to hear that people are having issues with performance of all things — by all measures, performance is up across the system.
- I never knew just how many sites disabled form autofill until the advent of iCloud Keychain. I wonder if sites will rethink their policy on form autofill for login pages now that Safari can generate strong passwords on autofill-enabled forms. I also wish iCloud Keychain would have gone as far as its MobileMe predecessor; it gets awfully inconvenient to retype some exceedingly complex passwords in locations other than Safari.
- Multi-monitor support in Mavericks is such an improvement over the Lions it isn’t even funny, but it still has some room to improve. My typical workstation setup puts my MBP directly underneath my external monitor; the screens are positioned to stack one on top of the other. It works well with one huge caveat: the Dock (which I align on the bottom of the screen) doesn’t follow me from screen to screen. It is undoubtedly difficult to get the Dock to take a vertical stack into account, I can imagine, but I can’t be alone in this configuration.
- I’ve signed up for push notifications from the New York Times; one has not yet come through, though. I’ll be interested to see what their editorial standards for triggering a push to Mavericks machines will be. (For those who might be wondering: Yes, I’m looking into how I can implement this on chswx.us.)
- Mavericks bundles PHP 5.4; this is working fine for WordPress development with my existing MySQL 5.5 install and the built-in Apache, though I think I’m going to switch to Homebrew versions of the aforementioned at some point in the near future (and trade Apache for nginx). I’ve decided to replace the built-in Vim 7.3 with a Homebrew-built version 7.4. The only major catch right now is getting the PHP xdebug module up and running, though I chalk that up to not putting too much time into trying to get it fixed (this machine won’t be my primary work machine shortly). I’m not seeing too many performance differences or other issues otherwise.