Tag Archive: Instructional

Nov 20

Django Dropzone Uploader

Ever been on a trip and, upon return, needed a quick and easy way for all your friends to send you their pictures and videos without burning CDs, sending massive emails, or using third-party services? Or, maybe a better question, ever wondered how to construct a basic Django application with Amazon’s web services, for instance …

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Apr 23

DD-WRT NAT Loopback Issue

NAT loopback is what your router performs when you try to access your external IP address from within your LAN. For instance, say your router forwards port 80 to a web server on your LAN. From an outside network, you could simply visit your external IP address from a browser to access the web server. …

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Mar 22

DD-WRT Guest Wireless

If you’ve done any amount of work with routers, you know that it doesn’t take long to start craving consistency. And more advanced functionality that the cheap home interfaces simply don’t grant you. This is the point where you usually break down and start research things like Tomato, OpenWrt, and DD-WRT, just to name a …

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Mar 01

Using VirtualBox to Host a VPS

Oracle’s VM VirtualBox is a virtualization program that allows you to run another operating system from within your native operating system. Though it is most commonly used to run fully functional operating systems such as Linux or OS X from within Windows 7 (or vice versa), it can also be used to host a Virtual …

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Feb 28

Secure PHP Login

When perusing the internet for discussions on PHP sessions and cookies in regards to credential validation and user logins, I’ve never been satisfied with the approaches I find. Many of the tutorials are just plain lousy or incomplete. And the others seem to imply that you should only use sessions or cookies and never mix-and-match, …

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Feb 07

Java: OS X Dock Icon and Name

For as long as I’ve been developing in Java, its lack of native support for OS X has always bothered me. This is more than likely an issue with Apple’s proprietary interface rather than Java, but, for the sake of being loyal to my Master, we’ll pretend the fault is on Java. I don’t want …

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Sep 04

Booting Linux from a USB Drive on Apple Hardware

After hours of frustration and failure, I finally set up a USB bootable Linux distribution that worked on both a BIOS-based PC or EFI-based Apple system. Ten minutes later, I repeated the process with a second distribution. I’ve been perusing this fine internet of hours all day, reviewing and attempting to complete step-by-step tutorials that …

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Nov 07

Cotton Balls and Cramps

I was never really good at Chemistry. Better at it than at Biology, but still not exceptional. Granted, I earned an A when I took Chemistry in college, but this was from Kirkwood, which doesn’t have the highest academic prestige, so the A was easily achieved without completely understanding the material. The same goes for …

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