How's it goin'? In this tutorial, we will learn about the security issues of the popen and system functions. I've seen a few people attempting to run command line utilities or whatever it is they require with calls to these two functions but may not know the security implications which come along with it. I will show you using an example from the wargame IO Smash The Stack.
According to the American Osteopathic Association, "1 in 5 teens has some form of hearing loss," and some experts believe it's because of an increase in headphones use. While I understand that music, movies, and video games help keep children preoccupied, there's no reason why they can't be entertained at a healthy hearing level.
There are a number of variations of solitaire games you can play. Their popularity has remained huge over the past couple of years.
Yup, you read that right. As of now, you can actually play the first level of one of the most popular video games of all time—Super Mario 64—directly in your web browser.
True story: a friend of mine regularly started a fight with her boyfriend everyday at 4 p.m. Every day. This went on for years until he finally got the bright idea of shoving a granola bar at her the minute she came home from work. Shazam! The fights were a thing of the past.
When it comes to our smartphones and tablets, we're always on the lookout for ways to beat the oh so common rapid battery depletion problem that affects practically every mobile device. We'll do anything and everything to keep our battery life at an optimum, from turning off certain features (Wi-Fi and Bluetooth) to removing widgets and applications that use an exorbitant amount of CPU. One of the most popular and efficient ways of saving battery is to lower the screen brightness. Usually, we...
Like with any shooting game, the gun can make all the difference in Zombies mode in Call of Duty: Black Ops 2. When fighting off a ton of zombies, walking around with a pistol or a shotgun that only holds two rounds can cause some serious issues. Since there are only a few weapons readily available in each level, the mystery weapons box is essential in making it to those higher levels.
Ten verses are in this level of the Xbox 360 game Bayonetta. In Chapter 9 - Paradiso - A Remembrance of Time, get ready to fight Golem. From the floating clock face you can jump to the yellow floating disk. Follow the path of floating objects to the floating courtyard garden.
Are you a vigorous notetaker? But are your notes disorganized and cluttered? Drop the paper and pen and pick up Word 2008 for Mac. Word contains a new feature that allows you to take notes, not to mention add audio notes and video notes. The Microsoft Office for Mac team shows you just how to create a text and audio notebook in this how-to video.
So you need to find the p-value for your hypothesis test. To do so, employ the spreadsheet program Microsoft Excel. Using a simple formula, you can easily determine the p-value for your tests and thereby conclude strong or weak support of the null hypothesis.
This is a tutorial showing how to make a lightening effect on Photoshop. First click on the gradient tools and then click on the colors. Check to see if there is black on one side and white on the other, if there is then click the ok button. Then hold the shift key while dragging the mouse across the screen. This will make a black to white gradient effect on the screen. After that, click on the filter button at the top of the screen, then click render, and then difference clouds. After the cl...
In the first chapter of Alice: Madness Returns, the player is tasked with finding 'pig snouts' and 'memories' scattered across the level. Thankfully, this achievement hunter video is available to assist in the locating and retrieval of each of the collectibles.
Take your desktop security to a whole new level by making your folders invisible! This video shows how you can make a folder icon disappear, so that the folder will hide in plain sight on your desktop. Use invisible folders to trick your friends!
Are you looking to build a cool home science experiement? Why not try out a Stirling engine? Wait, what IS a stirling engine? Well... a Stirling engine is a heat engine operating by cyclic compression and expansion of air or other gas, the working fluid, at different temperature levels such that there is a net conversion of heat energy to mechanical work. This project was made from parts around the house and you should be able to do the same. This is a great project to explain how gears work,...
OK, are you looking to jump in your time machine and dance the Achy Breaky Heart line dance. Well, this how to video will prep you for your trip to the past. Get you comfortable shoes, gather up your friends who are eager to dance this country classic, and start heart breaking today! One, two, three, four, leave your horse outside the door. Don't get down, stand up! Oh Billy Ray, we'd never break your heart! Even after you wrote this song.
If you're playing around with the Unreal Developer Kit, one of the things you'll need to know is how to add sky to your outdoor maps. This used to be called creating a skybox, but in this tutorial it's called a skydome. Follow the steps in this excellent how to and see how to put blue sky (or dark night) above your head. It's not too hard and something you definitely MUST know as an Unreal level developer. This thing is Unreal!
OK, you've played through GTA IV many times and you're looking for a new kick. Check out this video and see what sweet mods you can apply to take this awesome PS3 game to a whole new level. From weapons, to vehicles, colors, characters, physics and more, these mods will let you blast, jump and bend your way to the end of this game which redefined the whole world of an open play gaming reality. Check it out! Go check it out and learn how to hack GTA 4 for the PS3!
If you've got a brick house and are looking to install a door in the brick, this how to will get you there. Be prepared, it's a big job and you'll need to be comfortable wielding several power tools. Are you ready to take the challenge?
The pinch shot is a backhand kill shot in racquetball that is popular among skilled players. Canadian National Racquetball Champion Kris Odegard and Junior National Racquetball Champion James Slamko demonstrate its proper use at the beginner, intermediate and advanced levels.
Machinarium is one of the best point-and-click adventures in a long time, and it's budget price makes it a must-buy for most gamers. This eight-part video series is a walkthrough of the entire game, which doesn't always have distinct levels. If you're looking for a particular area, click the video section that corresponds to the part of the game you're on.
A TAS, in case you're outside too much to have heard of them before, is a tool-assisted speedrun. Basically you take a video game ROM and use some software like Mupen 64] to control the game's many parameters on a previously unattainable level. This allows for perfect manipulation of glitches and timing, and thus for much faster completions of the game than are possible unaided. This ...
Want to turn your blah breakdance routine into a stunning, pro-level flip fest? Then take a look at this breakdancing video to learn how to do a hip hop knee spin. This knee spin can be incorporated into your breakdancing for an extra special twist that will definitely leave an impression.
Call of Duty: Black Ops Zombies takes the Nazi Zombie multiplayer mode from World at War to a whole new level! The one map in Zombie mode based off the original game is called "Kino Der Toten" and features the characters from World at War. It's a tough game, and if you need help gutting some zombies in the "Cinema of the Dead"— this two-part video will give you the best solo strategy for this highly difficult map in Black Ops Zombies.
In this video, we learn how to unlock the You Have My Sympathies achievement in AvP. During the beginning, you will need to shoot a bunch of aliens while you are waiting for the rest of the action to happen in the game. As you are walking around, you will see a large tree in the middle of the room. After you see this, look up and you will find a man inside the tree. If you shoot him and kill him, you will get the new achievement because you saved him from becoming an alien. Then you can move ...
This video will show you how to get the "Poetry in motion" and "Masterpiece" achievements. When you enter the Fraud Circle towards the end of the game, you will be faced with ten challenges on ten levels. The fourth challenge (the save point is Malebolge 4) requires you to stay in the air for eight seconds. Instead of doing this, keep hitting the two demons until you get a 666 hit combo and the "Poetry in Motion" achievement. This can be done easier with the "Coin Of Plutus" and "Wings Of Fur...
Daylight savings time is here. On November 7th, everyone and everything turned back the clocks to standard time, but how well you adjust to the new time is up to you—
In this video, Geoff shows us how to earn equal skill and power in Soul Calibur IV. To do this, you must use all skill points to set up four skill. Use Mitsurugi and modify his gear to get the right skill points. First, add the pirate hat, round glasses, executioner's spaulder, loin cloth, and caretaker's breastplate. Add the Guardian's gauntlets and the Guardian's britches as well. For your weapon you will use the default weapon which is the shishi-oh. Once you have this enabled and saved, t...
In this tutorial, we learn how to unlock the Tank Dropper achievement in Halo 3. This is an easy achievement that you will do when you first start out in the level. This is where you have to drop a tank onto someone and kill them. To do this, you need to stand up on a higher area and find your target. Once you do this, you will be able to grab the tank and then drop it onto the target you have found. After this, you will get the achievement and you will be able to continue on. If you miss, ju...
In this video, we learn how to get the Menace to Society achievement in Fable II. This requires you to commit an act of public indecency. So, start off the level completely naked and approach people in public places. Then, go purchase The Perv's Handbook from the worker and head out of the book store. Now, you will go down to items and read this to learn it. From here, you will continue to run around and find some whores that don't like being yelled at. Then, dance around showing people our n...
In this tutorial, we learn how to crochet a jumbo pinwheel swirl stitch. This has the same line count as the smaller, but it will have larger lines that the normal. You will be creating a larger distance between the two colors. Start off at the bottom wrapping it twice around your finger, then pulling it over and pushing it up. From here, you will do sets of eight to create the pinwheels along the design. After this, you will start to create the next level, which will be with a different colo...
In this tutorial, we learn how to walkthrough Imperial Raxus Prime - The Force Unleashed. While walking through, you want to jump through on a platform and go to the other side. Find the hidden path until you see a holocron. Continue to keep going through the levels until you see holocrons in different areas. Most of the ones will be apparent but some will be slightly hidden from view. Work your way around and as you pick these up it will show you a count of how many you have on the lower rig...
Can't just seem to get past the dreaded Shikigami Yanki in Ninja Saga? That's what this video is for! Make sure you're at least level 30 before going up aganist Shikigami, and have enough flame abilities to be able to defeat him.
Want to play "When You Wish Upon a Star" from Walt Disney's Pinocchio on your ukulele? See how it's done with this free video ukulele lesson, which presents a complete breakdown of the song and it chords. While this tutorial is geared toward those who already have some knowledge of the ukulele, players of all skill level should be able to follow along given adequate time and effort. For more information, and to get started playing "When You Wish Upon a Star" on your own ukulele, take a look!
In this video, we learn how to cook soft delicious beans. First, you want to make sure you are never using really old beans, around more than 2 years old. To keep your beans from getting old, add some citrus to them so they don't soften. Also, make sure you have the right water level when you are cooking the beans. Last, you want to make sure you are cooking the beans enough and not too much. To cook them right, use fresh beans and soak them for around 2-6 hours. Then, saute vegetables in the...
Dropping Deuce asks you to do an ATV jump. If you're wondering where the best place to do it is, well, try the Running with the Wolves level in Medal of Honor on the Xbox 360. The goal is to make sure you're either far away from your partner or far ahead of him when you make the jump and also make sure that you don't bump into your partner during your jump or the achievement won't come out. In this video you will get a full walkthrough of getting the achievement.
Want to perform an unplugged version of Switchfoot's "The Sound"? See how it's done with this free video guitar lesson, which presents a complete breakdown of the song and its chords. While this tutorial is geared toward those who already have some knowledge of the guitar, players of all skill level should be able to follow along given adequate time and effort. For more information, and to get started playing "The Sound" on your own acoustic guitar, take a look!
Want to perform an unplugged version ofEagle Eye Cherry's "Save Tonight"? See how it's done with this free video guitar lesson, which presents a complete breakdown of the song and its chords. While this tutorial is geared toward those who already have some knowledge of the guitar, players of all skill level should be able to follow along given adequate time and effort. For more information, and to get started playing "Save Tonight" on your own acoustic guitar, take a look!
Want to perform an unplugged version of the James Blunt's "You're Beautiful"? See how it's done with this free video guitar lesson, which presents a complete breakdown of the song and its chords. While this tutorial is geared toward those who already have some knowledge of the guitar, players of all skill level should be able to follow along given adequate time and effort. For more information, and to get started playing "You're Beautiful" on your own acoustic guitar, take a look!
Want to perform an unplugged version of the Mumford and Sons' "Little Lion Man"? See how it's done with this free video guitar lesson, which presents a complete breakdown of the song and its chords. While this tutorial is geared toward those who already have some knowledge of the guitar, players of all skill level should be able to follow along given adequate time and effort. For more information, and to get started playing "Little Lion Man" on your own acoustic guitar, take a look!
Want to perform an unplugged version of the View's "Same Jeans"? See how it's done with this free video guitar lesson, which presents a complete breakdown of the song and its chords. While this tutorial is geared toward those who already have some knowledge of the guitar, players of all skill level should be able to follow along given adequate time and effort. For more information, and to get started playing "Same Jeans" on your own acoustic guitar, take a look!
