In this video I’ll show you how to fix an odd phenomenon I’d like to call “The Occasional White Screen of Death”. Here’s what happened:
Podcast: Download (Duration: 6:26 — 5.9MB)
How to mount and unmount drives in macOS and OS X from the command line
Unmounting external drives on a Mac is usually done quick and simple by either dragging drive icon to the trash, or by using the eject symbol in a Finder window. Mounting usually happens automatically when a new drive is inserted into a USB port or SD card slot. However, there is a way to do … Read more
Apache: How to block all other IPs except for your own
Sometimes I have to work on WordPress sites that are too busy to display the admin interface. This can happen if there’s more traffic than the server can cope with. In such cases, we may need to tell every visitor to come back later while we carry out some maintenance. But how? Thanks to an … Read more
How to find your starred questions (favourites) in Stack Overflow
You can mark questions in the Stack Exchange network simply by clicking the little star icon. A yellow star means you’ve marked it as a favourite, a grey one means you haven’t. It’s a convenient bookmarking system. But where can you see a list of what you’ve starred? It’s not exactly obvious, so let me … Read more
How to open up your Samsung NC10
Here’s a great video by Floppydonkey on how to open up your Samsung NC10 (and NC150). This comes in handy if you’d like to replace the hard disk. The tools we need are a small philips head screwdriver, a small flat screwdriver or spudger, and a tough finger nail. In a nutshell, and VERY CAREFULLY: … Read more
What are the credentials to your AirPort Time Capsule
There is something I keep forgetting time and time again: the credentials to my AirPort Time Capsule. It serves as my router, Time Machine Backup disk and even as shared storage for internal use, thanks to an attached USB drive. All our Macs connect to both drives automatically and without fail – but every once … Read more
How to enable automatic user logins on Mac OS X Yosemite
By default Yosemite doesn’t like users to auto-login when the system starts. Instead you have to select a user, type in the password, and then the system starts to boot. Not necessarily what we want. To disable this feature you usually head over to System Preferences Users and Groups Login Options and pick your default … Read more
How to clear your Browser Cache
Web Browsers like to save websites that you’ve visited earlier to speed up how quickly they can be displayed. Everything that should be downloaded from the web is saved as local files (up to a point), and if a browser sees that you’re visiting site again that you’ve just been to, he serves the saved … Read more