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IRC Guide: Universal NickName

Hello fellow Nullbytiens, today we will be talking about IRC again (if you haven't read OTW's post about head over there now)and more specifically about using 1 nickname with multiple devices or IRC clients.

How To: Change the Login Screen Background on Windows 10

Windows 10 makes it a cinch to change the lock screen background: simply go to Setting -> Personalization -> Lock screen, then change the background to whatever you'd like. But, trying to change the login screen background—the screen where you enter your password—was a long, complicated, and possibly dangerous process. Luckily, developer Krutonium has published a tool that automates the entire process, and it's very easy to use.

How To: Squeeze Out an Extra 5 Minutes of Battery Life in Critical Situations on a Galaxy Note 2 or 3

We've all been there. Rushing to find an outlet because your smartphone's battery is about to die and you're in the middle of uploading a picture on Instagram or something else of dire importance. Android's operating system shuts down automatically when ever there is 1% left in order to allow for a proper shut down, and so as not to mess with the calibration of the battery, extending its overall life.

How To: Shake Cream into Butter Like a Boss

Don't panic the next time you pull an empty tub of butter from the fridge. If you have some heavy whipping cream, save yourself a trip to the grocery store and just make your own. When heavy cream is shaken violently for a long enough duration, it turns to butter—and if you're doing it by hand, it also feels like your arm turns to jello.

How To: Root Your Brand Spanking New Samsung Galaxy S4

If you pre-ordered your Samsung Galaxy S4, it might very well be possible that you're reading this on your brand spanking new Android device. As is commonplace with the release of popular smartphones, rooting instructions are usually released simultaneously. I mean, what's the point of paying so much for an expensive phone if you can't have a little fun? Android developer Dan Rosenberg (aka djrbliss) recently announced that you can root your Samsung Galaxy S4 using the root exploit he origina...

How To: Put Your Samsung Galaxy Note 2 in Deep Sleep Mode to Save Battery Life

Newer smartphones are more power hungry than ever before, and the Samsung Galaxy Note 2 has a mighty appetite for amps that only Jenny Craig could possibly curb. On average, your Note 2 (or other Android device) lasts for what, a day, maybe two days before dying. Mine barely lasts 8 hours! This is thanks to all of the apps running in the background of your phone, even when you're not using them, eating through all of your CPU, leaving nothing but crumbs.

How To: Fix Your Hacked and Malware-Infested Website with Google

While websites may run smoothly without any noticeable vulnerabilities, there's always the looming threat that any background weakness in the site can be exploited by hackers. Once a site is compromised, it can be difficult to get it fixed without the proper help. Google has recently launched a new series entitled "Webmasters help for hacked sites”, which teaches web developers and site owners how to avoid getting hacked and how to recover their website if it gets compromised in any way.

How To: Make a Powerful PVC Air Cannon with Coaxial Piston Valve

The video featured in this article demonstrates the function and design of a powerful form of air cannon that operates using a purpose made valve that opens very rapidly. This allows for a massive amount of pressurized air to be released at once to throw a projectile many hundreds of yards. The design of the cannon also allows the barrel and the air chamber to occupy the same space, and so it is very compact and manageable which makes for an enjoyable shooting experience.

How To: Disable Every Single App from Accessing Your Facebook Profile

Apps are now very much integrated with social media, especially with your Facebook profile. Pretty much every app these days lets you log in using Facebook, while some actually force you to, giving you no other option. But, the most annoying part is that these apps leave notifications all over your Facebook timeline, cluttering the hell out of it. So, how can you completely banish all of these apps from being able to access your Facebook?