From How-to

Disabling WordPress Theme Updates Notification

WordPress comes with some quirks,as its a free, open-source platform. While WordPress as a software has come a long way since becoming one of the pioneers, its economy is no different from mobile OS. Plugins and themes almost always fall in to 4 categories: free, freemium, paid, or subscription. And unfortunately some of these paid…

Compress Tar without Parent Folder

I’ve written on compressing files with XZ algorithm. If you had done so already, you would’ve noticed by now that using that command line by line will cause the program to create an archive with all of its parent folders included.

Change Hostname in Ubuntu

Ubuntu is not idiot-proof. You won’t get Mac-like experience in this Linux distribution. Instead, you will get Windows-like experience with an opportunity to solve one problem at a time without yelling toward Seattle.

Fix macOS Shared Folder ‘Not Found’ Error

While Mac handles vast majority of things nicely without too much asking questions, keeping network connection to a NAS drive is not one of them. If you happen to be on WiFi, and your Mac is likely to go to sleep frequently (i.e. it’s a laptop), you will see an annoying error message anytime you…

Disable Gameplay Recording Paused Notification on PS4

Playstation 4 packs enough social network in it to have publishes go extra miles to disable the feature of the new generation. This does NOT stop anyone from recording one’s footage, however; rather, it makes it a teddy bit more cumbersome to share short footages with friends with insane ‘Recording Paused’ notification spamming.

Export PS4 Medias without Physical USB Drives

PS4 should have been equipped with state-of-art cloud features. But as we all know, this console is made by Sony, not Microsoft. Only way to utilize self-acclaimed powerful sharing features is to share it via PlayStation Network and tiny selection of social platforms. That being said, if you can manage to export the photos and…

When Macs with Nvidia Graphics Won’t Boot, with Full Loading Bar

While current Retina lines of Macs tend to run on Intel iGPUs and AMD Radeons, previous generation was primarily delivered with Nvidia’s. It shouldn’t come as a surprise then if Nvidia is not opting Mac in to their extended support. If you are experiencing the issue I am describing, I can only hope you have…

Create and Restore Disk Images on macOS

Disk Utility may be a powerful GUI tools, but sometimes having a manual control is more assuring. I believe disk images are one such issue. If you happen to be working with headless disk images, say for your raspberry pi projects, it’s more recommended (due to its swiftness and control) to use command line interfaces.

Uninstalling Built-in Apps on Windows 10

Windows 10 is plagued with uncertain UX, and its store front is definitely not hiding it. While you can delete most of the apps by simply clicking on “uninstall” from the start menu, you don’t have much options for built-in sharewares Microsoft decided to put it. You can delete Skype, but not “Get Skype” app.…

Find Case-Sensitive Duplicates

If you are running a small database of your own, finding duplicates is a major nuisance. If that database also happens to be shared through NAS, more likely then not you end up with a system littered with duplicates. While using an expensive database management suite will definitely fix a problem, this method can remedy…

eGPU is Now Back on older Thunderbolt Macs with Scripts

Apple has officially stopped supporting eGPUs on Thunderbolt 1 or 2 as of 10.13.4. Any TB1/2 Macs that had been using eGPUs previously will not be able to get hold of it as I had previously explained. That being said, the script has already been released to bypass the block.

Force Empty Trash Can on macOS

If you have just transferred over to Mac, the first problem likely to notice is deleting files. With the migration-related apps running in the background, file permissions can get wacky easily. Any times file systems or file permissions are being modified, you can encounter this issue again. While this problem is less frequent since California-based…

Test Multiple Zip Archive Files on macOS

Zip has now become an industry norm for a reason. It’s old enough to be widely available, and it’s old enough to be run on any device without hiccups. But this also means any Zip files could be compressed with substandard softwares and/or distributed through routes that simply cannot guarantee any integrity.

Downgrade APFS to HFS+

APFS is a newly introduced file system focused primarily on SSD. Due to its technical nature, which I will describe at the end of this post, it can worsen the performance on HDD. If you happen to have a drive running APFS, you will not see an option in Disk Utility to downgrade back. It…

Take Screenshot on macOS

Windows have “Print Screen” key, and Mac have option and command key. Sounds ludicrous when you hear it for the first time, but Mac mostly relies on the combination of shift, control, option, command keys to do even an OS thing, including taking screenshots of your monitor. No need to pull out your mighty smartphones…