Tiling Patterns Search Results

News: A Bacteria Could Stop Citrus Greening Disease from Killing Orange Trees

Citrus greening disease — caused by a bacteria spread by psyllid insects — is threatening to wipe out Florida's citrus crop. Researchers have identified a small protein found in a second bacteria living in the insects that helps bacteria causing citrus greening disease survive and spread. They believe the discovery could result in a spray that could potentially help save the trees from the bacterial invasion.

How To: Fix 'Wrong PIN' Errors After Restoring a NANDroid Backup

Making a NANDroid backup can save you from all sorts of flashing-related mishaps and accidents. Bootloops, SystemUI crashes, accidental wipes, bad ZIPs, or a dozen other possibilities—there's almost no condition in which a NANDroid is unable to correct problems with your device. However, recent changes to Android have created an almost paradoxical situation where restoring a NANDroid can actually lock you out of your phone.

How To: Protect Individual Apps on Android That You Can Only Unlock with Your Face

Locking individual apps on your Android device gives you an added layer of security by safeguarding app data from unwanted attention. I personally prefer using an app locker over a standard lock screen because my kids play with my phone, and they've completely disabled it after inputting the wrong PIN. So app lockers give me the right balance between giving my children access to my device, and the security of locking down my data from would-be intruders.

How To: Install Gitrob on Kali Linux to Mine GitHub for Credentials

GitHub is an extremely popular site that allows developers to store source code and interact with other users about their projects. Anyone can download public, open-source files on GitHub manually or with Git, and anyone can fork off someone's project to expand or improve it into its own project. It's a really great site for programmers, developers, and even inspiring hackers.

How To: A Cold Stone Is Not Needed for This DIY Coldstone Ice Cream

Watching an ice cream pro build you a custom frozen treat mixed with your favorite fruit, candy, and/or toppings makes buying a cone even more exciting. But why go out for ice cream when you can create your favorite combinations in your own kitchen? While you might not have an expensive frozen slab for ice cream topping your kitchen counters, you can mimic the creamy consistency and customizable options from Cold Stone Creamery and Marble Slab any time you're craving it. Best of all, you don'...

News: How to Start a Fire with a Lemon

There's no doubt you've heard the old saying, "When life gives you lemons, make lemonade." The phrase was penned in an obituary to a dwarf actor in 1915 by an anarchist named Elbert Hubbard, who lost his life five months later aboard the RMS Lusitania when it was torpedoed by a German submarine.

Tutorial: Create Wordlists with Crunch

Greetings all. Before I get into the tutorial, I would like to mention that I am fairly new to Null Byte (been lurking for some time though), and what really appeals to me about this place is its tight, family-like community where everyone is always willing to help each other and the constant search for knowledge that inhabits this subdomain is a driving motivator for me to join in. I'm glad I arrived at the right time. Anyway, wipes tears (not really)...

How To: Get a Feature-Packed, iPhone-Like Lock Screen for Your Galaxy S6 or Other Android Device

With an Android device, you can replace almost any default app with a third-party offering. Don't like your home screen app? Replace it. Tired of the text messaging interface? Upgrade it. The same can be said for Android's lock screen. But while many third-party lock screen apps are available, so far, only one has been designed with the Samsung Galaxy S6 and its fingerprint scanner in mind.

Hack Like a Pro: How to Change the Signature of Metasploit Payloads to Evade Antivirus Detection

Welcome back, my budding hackers! I've written several listener guides on creating a malicious PDF or malicious Word document that would carry in it a payload with the Meterpreter, or reverse shell enabling you to own the system. One of the hurdles to using these techniques is the antivirus (AV) software on the target system. For instance, if you try to email a malicious PDF or Word doc, it's likely that the victim system will alert the victim that it contains a virus or other malware.

Hack Like a Pro: Linux Basics for the Aspiring Hacker, Part 10 (Manipulating Text)

Welcome back, my aspiring hackers! As mentioned several times in previous Linux tutorials, nearly everything in Linux is a file, and very often they are text files. For instance, all of the configuration files in Linux are text files. To reconfigure an application in Linux, we simply need to open the configuration file, change the text file, re-save, and then restart the application and our reconfiguration is applied.

Steampunk's Rising Popularity: How to Take Advantage of the Hottest 'New' Trend

As practically the entire Steampunk world knows by now, IBM has predicted that Steampunk will be the big new trend from 2013 to 2015. They based this prediction on their computers, which sift through broad swathes of the internet in order to see patterns that may help commercial industries. According to them, Steampunk has been on the rise for the last few years, and they predict that it will explode into peak popularity within the next two years. But what does that mean and how will it impac...