Evade the macOS 'Too Many Open Files' Error by Pushing the Limits

Here at Mac Observer, we’re penultimate geeks. We push our Macs to the limits, and then find ways to surpass those limits. macOS has limits put in place that result in occasional error messages about “too many open files,” which one of the team ran afoul of. Jeff Butts dove deep into the core of macOS and found out how to increase the limits Apple has imposed upon us.

macOS Sierra: Delete Your APFS Partition the Right Way

If you’ve been experimenting with APFS, perhaps you’ve already tried to delete your APFS partition. You probably found out that it’s not easy. Jeff Butts went through several methods, and has landed on what seems to be the cleanest way to delete your APFS partition when you’re done with it.

What Is A VPN, And How Can It Help You?

Now that Congress have chosen to allow ISPs to sell your data, many people are turning to VPNs to help. But you may not know how VPNs work, or how a VPN can help you browse the web safely. In this article Andrew Orr explores the technical details and gives you our VPN recommendations.

Wi-Fi Mesh Systems Compared: eero, Orbi, AmpliFi

The future of home Wi-Fi is mesh networking, a new approach to consumer wireless networks that includes smart management and multiple radios designed to handle the load of today’s gadgets. If you’ve been fighting with range extenders and other solutions to broaden your Wi-Fi coverage and keep your streams alive, you can now stop all that silliness and blanket your home with Wi-Fi. The future is here, and that future is mesh networking.

WIN an iPhone 16 Pro!