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Nalezeno "Computer": 580

Open-Source IP Geo-location API


Geo-location is the identification or estimation of the real-world geographic location of an Internet-connected computer terminal or device. Basically, we can get location data from their IP

Simulating Mouse Movement


If you've ever had to display an interactive animation during a live talk or a class, then you may know that it's not always easy to interact with your slides and while talking. This happened to me when I needed to show this particles demo to my students. I didn't want to have to stay next to...

Computer Stage na veletrhu Amper: Povídání o hlasových asistentech


Amazon Alexa, Google Assistant, nebo Apple Siri? Dá se to i bez podpory češtiny používat i u nás? Ve zkratce: jde to, ale dře to. I když s nimi budete mluvit anglicky (německy...), narazíte, když narazíte na český text, zprávu, jméno v telefonním seznamu apod. Aspoň u Googlu by se to mělo změnit,

The Cloud is Just Someone Else's Computer


When we started Discourse in 2013, our server requirements were high: 1GB RAM modern, fast dual core CPU speedy solid state drive I'm not talking about a cheapo shared cpanel server, either, I mean a dedicated virtual private server with those specifications. We were OK with that, because we were

HTML, CSS and our vanishing industry entry points


Rachel Andrew: There is something remarkable about the fact that, with everything we have created in the past 20 years or so, I can still take a complete beginner and teach them to build a simple webpage with HTML and CSS, in a day. We don’t need to talk about tools or frameworks, learn how...

Mac Dark Mode from Command Line


One of the best professional decisions I ever made was switching to a dark text editor theme. I suffered from horrible headaches for years, partially caused by late night coding sessions with blindingly bright computer screens. Recently Apple implemented a dark OS theme which helps my eyes,...

Keep Math in the CSS


There is a sentiment that leaving math calculations in your CSS is a good idea that I agree with. This is for math that you could calculate at authoring time, but specifically chose not to. For instance, if you needed a 7-column float-based grid (don't ask), it's cleaner and more intuitive: .col...

Find and Change Default App for File Type from Command Line


There are few things more frustrating to any computer user than files opening in an unwanted application.  Sure you can use the Open menu item in the desired application but we all just want to double-click a file and see it open in the application we expect.  I recently got to thinking about this...

What does Stack Overflow want to be when it grows up?


I sometimes get asked by regular people in the actual real world what it is that I do for a living, and here's my 15 second answer: We built a sort of Wikipedia website for computer programmers to post questions and answers. It's called Stack Overflow. As of last month

There is no longer any such thing as Computer Security


Remember "cybersecurity"? Mysterious hooded computer guys doing mysterious hooded computer guy .. things! Who knows what kind of naughty digital mischief they might be up to? Unfortunately, we now live in a world where this kind of digital mischief is literally rewriting the world's...

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