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How-to Ruby : Simple SSH Bruteforcer

Hello fellow training hackers. I do not know if many of you are familiar with ruby, but since it is a useful scripting language, that hasn't been covered too much here on Null Byte, I thought why not do some How-tos about it now and then.

How To: Install TWRP Recovery on Your Samsung Galaxy Note 3 (Sprint or T-Mobile)

As we near the one-year anniversary of its release (and the inevitable unveiling of its successor), the Samsung Galaxy Note 3 remains a device that packs quite a punch when it comes to hardware. It boasts a 2.3Ghz CPU and was the first mobile phone ever to house 3GBs of RAM. Suffice it to say, it can handle any software you throw at it with no discernible lag. Even Samsung's notoriously bloated TouchWiz ROM seems lightning fast.

How To: Root Android L—The Easy Way

While the preview images for Android's upcoming "L" release just came out yesterday, the new firmware has already been rooted, as is standard with its openness. So if you were feeling reluctant to try Android L because it didn't support existing root methods, then you might want to reconsider.

How To: Pixelate or blur people's faces in Sony Vegas

In this video tutorial, Mad Cow Moo shows you how to do blurs on footage in Sony Vegas. Looking on the time line for a break in the audio, place the cursor at this point and hit s on the keyboard to split the video into segments Go to the time line to the final frame you want and point the cursor here, creating a highlight, and hit the s key again. Right click on the audio, select group from the drop down and choose, "Remove From". Right click the video track on the left top corresponding to ...

How To: Create a web advertisement video in After Effects CS4

Open After Effects. Create a new composition by selecting "Composition" and "New" from main menu. Use default NTSC DV preset. Keep 30-sec default duration unless you need more time for the video scene to edit. Import several video clips by selecting "File," then "Import" from menu. Navigate to video files you want. Import at least 3 different video files using Import File dialog box. Double click on 1st video file you want to add to your timeline. The file will now open in a video monitor win...

How To: Replace a sky in Photoshop

Photoshop is the perfect program to use when you want to make adjustments to photos you have taken. You can really make a sky pop in any of your pictures by using Photoshop to manipulate the color by following this tutorial.

How To: Build the y-axis for a CNC router

A CNC router machine is probably the most useful tool a hobbyist can own, but the price for a CNC machine on the market is way more than the average hobbyist is willing to spend. You can build your own CNC with very basic tools, little knowledge of machinery, mechanics, or electronics, but be warned, these machines are inherently dangerous, so wear the proper protection and use common sense. At the very least, read the instructions and precautions on every tool you use.

How To: Replace a broken iPod screen

This video shows us how to replace a broken iPod screen. First thing to do for this is to remove the broken screen which is actually connected to the main board. The screen is actually connected to the main board with a very short ribbon cable. Now all you have to do is to pull the screen away but before doing that there is a pen socket, a white colored socket and above this is a black clip which can be clipped open. Using the tip of your finger just push the clip down and it will expose a bu...

How To: Organize a home library

How much time have you wasted, wandering around your home trying to find one particular book? Without a good system of organization, finding the book you're looking for can become a hopeless task. Organize your book collection at home by following this tutorial.

How To: Do a nineteenth-century step combination for quadrille

The Library of Congress video archives brings this early nineteenth century dance lesson demonstration. Follow along with the performers as they show off their traditional moves, dancing a Quadrille combination step dance. It might take a bit of dance practice, but grab your partner, put on some music, and follow the steps. Watch this video traditional dance tutorial and learn how to do an early nineteenth century Quadrille step combination for figures balancé and tour de mains.

How To: Be informed in advanced music theory & songwriting

Learn music theory and learn to write songs from music instructor Mark W. Black, owner & founder of "Promethean Studios" Dallas, as he teaches advanced topics of music theory and songwriting for beginners in this video series. Mark covers such topics as: lyrics, rhyming, mood and consistency, melody, step back, tension and resolution in a melody, consonants and movement, combining harmony with lyrics, chords and emotions, how chords effect the mood, chord usage, language of chords, normative ...

How To: Make Realistic-Looking Fake Blood

Store-bought fake blood isn't too expensive, but the consistency and color are always the same. Real blood varies, from bright red when oxygenated (arterial blood) to deep, dark red when deoxygenated (venous blood), and it can be either thick or thin. So to achieve the best special effect, you're better off making a batch of DIY fake blood yourself to get the look and texture you're going for. And it's very simple to do.

How To: Build a Laser Trip Wire Alarm System

Building a DIY Alarm System: The Concept So, you want to protect your property, or maybe a room, car, or even your backyard. The concept of an alarm system is to notify the "alarm administrator" that there is an intruder entering the previously designated boundaries. The triggers for this boundary could be as simple as a pressure sensor, or as complicated as a laser network. They all do the same thing, but some work better than others.