The firewall-cmd tool has a neat feature in that it knows what ports are used for certain services. This is handy for things like web server ports which our tired brains may forget from time to time (hint:...
Learn MoreSometimes you google something, and all you get is a huge list of YouTube videos. In many situations, that’s just not what I want. Thankfully there’s an easy way to exclude YouTube videos from...
Learn MoreI no longer have a UK keyboard on most of my everyday computers, so there’s no obvious way for me to press the British Pound £ sign anymore (much like the € Euro sign). Thankfully there are reactively...
Learn MoreI’ve been sent a new PayPal US Business Debit Card. I’ve been using it for many years, and this one was a replacement for the previous one that had expired. PayPal conveniently give you the option...
Learn MoreI usually write about Unreal Engine over on my other website, because it tackles more 3D related topics – but compiling the engine from source is a bit more “blood and gore” thing so I...
Learn MoreI had a whole folder that I didn’t want to include in my project. Although I like the desktop client, I did not like the idea of having to select several files and have the app add them all to my...
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