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News: Finally, Someone Is Fixing the Major Issues with Texture Compression

We live in a computer world full of file formats. Whether we are talking about images, videos, or text documents, there are dozens of file types for each, and there are new ones added every year to applications. Keeping in mind that many of these formats were created before the internet was widely available (at least, in infant form), the primary reason for this glut of often complex choices is competition.

How To: Factory Reset Your Android the Right Way

Whether you're performing a factory reset to get your device ready for sale or trade-in, or you're wiping your device in the hopes of fixing software issues, there's a right way and a wrong way to go about it. Sure, it seems like a simple task on the surface, but if you're not careful, you could end up wasting a lot of time or losing precious data.

Networking Foundations: Subnetting Based on Host Requirements

Hello everyone! I hope you are having a great day so far. Today, instead of caring about networks we are going to talk about subnetting based on host requirements as promised in my first article about subnetting. Just like in the previous articles we will jump right into the examples because that's the best way to learn.

How To: Cover Your Tracks After Hacking a Wifi

Greetings null-bytians. Say you have been able to penetrate your neighbour's AP, and of course you had spoofed your MAC address. Now you go on and test to see with excitement if the password really works and the MAC is still spoofed. You login successfully and you browse the web forgetting to check what your current MAC is. Well, if you may do an ifconfig command, you will see that your permanent MAC is being used. Oh!! and guess what, ... your real MAC has been logged. Even though there is t...

How To: Why White Sugar Is the Only Type of Sugar You Need in Your Kitchen

I'll bet this scenario will sound familiar to you: you're in the middle of making a spectacular dessert that will knock the socks off of your guests, and you've almost finished gathering all of your ingredients to create your mise en place. The last ingredient listed is powdered sugar, and you reach for where it's stored, when—drat! You don't have enough for the recipe.

How To: Add Folders to Other Folders on Your iOS 9 Home Screen

One of the most exciting things about a major iOS update is the discovery of new glitches, or even just finding ways to replicated the old ones that we've come to love so much. One of these is the glitch that lets you nest folders within folders on the home screen, which can save some major screen real estate. While this glitch was available in both iOS 7 and iOS 8, the process is slightly different in iOS 9, but you still have a couple options to choose from.

How To: Create Custom Commands in Kali Linux

When attempting to run a script, it can be rather inconvenient to have to locate the script, and run it time and time again. What if there were a way to run a script from anywhere. Well that's what we'll be doing today. This can be useful for any scripts you use frequently, it can save you time by removing the need to locate and execute.

How To: Make a Client/Server Connection in Ruby

Recently, I've been learning Ruby as a second scripting language. But one topic I never covered with the many lessons online were sockets. So I did some research and came up with a very simple client/server connection that sends a string over the socket.

How To: Play YouTube Videos Locally to Save Bandwidth, Skip Ads, & Always Watch in HD

Real suffering is sitting through a thirty-second ad to watch a fifteen-second video, or watching your favorite music video in three-second fragments. Real suffering is this: “An error occurred, please try again later.” If you’re a modern human and multitask with multiple tabs while you're on YouTube, you don’t have to sacrifice your bandwidth and sanity. There's a simple way to watch YouTube ad-free and lag-free.

News: Doctor Says Google Glass Saved His Patient's Life

There's been a lot of discussion lately about the practical uses of Google Glass. Sure, you can use them for translating text instantly or further engraining yourself in social media, but how about saving someone's life? That's precisely what Dr. Steven Horng of Beth Israel Deaconess Medical Center has says happened with a recent patient of his. After launching a Google Glass pilot program late last year, the device was seen as a critical factor in saving the life of a patient in January.