Category: Tutorials

  • iPhone App: WiFi Photo Transfer (Free) – Send iPhone photos over WiFi

    Sharing photos with an iPhone is easy. Just plug it into a Mac, PC or (depending on libimobiledevice) Linux. The phone should be, after a very unexciting driver install, recognized as some sort of digital camera or similar, by the system. The age of Wireless is here, and tangly wires should only be used for…

  • iPhone App: Core Monitor (Free) – Clear iPhone memory (RAM)

    If you have an older generation iPhone, such as iPhone 3G or 3GS. You may notice, after 2-3 years of usage, that the OS runs sluggish and may even crash. Its well known that improvements and upgrades to the OS may allocate more memory, and having a nice little multitasking tool is nice. But its…

  • Create your own (Non-Commercial) QR-Code

    A QR-Code is a form of barcode (which you can find on almost anything you buy at the supermarket) that has the ability to store different types of information. Such as: Alphanumeric text, a website URL, a phone number and a SMS text message. Once the barcode is generated, it can be printed and scanned with a QR-Code reader.…

  • How To: Save Disk Space, Bandwidth and Load Time on Website Images Using Smushit.com

    If you are a web developer you know the importance of disk space, bandwidth and load time when it comes to images. And it will become increasingly important latter when web 2.0 becomes standard among with HTML5. You need a way to compress the images, and I don’t mean resizing the image, which can also…

  • Hearts, Planets and Other Unicode Symbols

    Ever seen a heart in a HTML document? Or perhaps a Word processing document? Not an image, an actual hear, in which you can copy and paste. Just like it was a part of the font package. Well it is, on most operating systems. And it’s apart of UTF-8 UNICODE, so you can use it…