Primary Challenges Search Results

How To: Beginner's Guide to OWASP Juice Shop, Your Practice Hacking Grounds for the 10 Most Common Web App Vulnerabilities

Web application vulnerabilities are one of the most crucial points of consideration in any penetration test or security evaluation. While some security areas require a home network or computer for testing, creating a test website to learn web app security requires a slightly different approach. For a safe environment to learn about web app hacking, the OWASP Juice Shop can help.

How To: Create a Pareto chart for categorical data in MS Excel

If you want to create a Pareto Chart for categorical data in MS Excel you should first have your data input into Excel already. From your data, you should highlight the cells that you want to count the frequency for and in the frequency box you should type in =COUNTIF and highlight the data you want the frequency for and put in F4 and then press , click on cell to the left and click enter. Now this will work all the way down. If you have not sorted it, you can right click and then click sort....

How To: Use Excel data analysis subtotals

1. The following instruction describes how to generate sub totals in Microsoft Excel Sheet. 2. Take Region as a Primary column and Sales Rep as a Secondary Column. 3. First method to sort: Select a cell in Region and goto Data select A to Z. 4. Second method to sort: Select a cell in Region and Right click and select Sort A to Z 5. Then click a cell in Region and select Data->OutLine->SubTotal 6. In the SubTotal Window select 1.Each Change in: Region 2.Use function:Sum 3.Add subTotal to:Sales...

How To: Fix broken home button on iPod touch

So you want to go home eh? Just can't seem to get there? Well, if you're dealing with a broken home button on an iPod touch this can be a frustrating challenge that can leave you wanting to hurl your device across the room. Well, worry no more. This video will get you home quicker than you can click your ruby slippers together. It's easy too, and doesn't require you pulling your device apart, soldering wires or buying replcement parts. Fortunately, the problem is a software one, so fixing it ...

How To: Change the brake lights and tail lights on a Honda Accord

You don't have to pay an expensive mechanic for something that you can do yourself! An experienced auto mechanic shows you the way to replace the brake lights and tail lights on a Honda Accord. You will need a flat head screwdriver, a Phillips screwdriver, a 10mm wrench (or socket and ratchet) and an 8mm socket and ratchet. The most challenging part of the whole tutorial is taking the rear bumper off - everything else is smooth sailing from there!

How To: Solve the V-Cube 7

If you've solved the classic Rubik's cube and are looking for a bigger challenge, try stepping up to the V-Cube 7, currently the biggest puzzlecube out there. This tuturial walks you through sides, centers, edges to help you work it out. This is a two part video, so make sure to watch both parts.

How To: Disable Xolotl's fire trap in Lara Croft and the Guardian of Light on Xbox 360

Achievement Hunters aren't going for "achievements" in this video, they're going for a "reward" in the Xbox Live Arcade (XBLA) game Lara Croft and the Guardian of Light. The reward challenge is for you to disable Xolotl's fire trap in under 30 seconds. If you don't do it in under 30, you'll have to wait a lot longer than that to try again! This is on the first level of the arcade Lara Croft game.

How To: Execute side head stall freestyle soccer trick

The side of one's head is not very flat, and might not seem like the best place to balance something round and hard to balance like a soccer ball. Well, if you like freestyle soccer and you're up for a challenge, try this side head stall move out. You start with a standard head stall, then roll the ball to the side of your head and keep it there. Sounds simple, but this is a complex move you'll have to practice a lot.

How To: Draw illusionistic stairway steps with balls

Perhaps one of the most difficult technical challenges of drawing is creating illusionistic images, mazes, or steps. Like in the movie "Inception," illusionistic spaces involve a dream-like atmosphere and paradoxes in structure, like a neverending staircase. If you're interested in stretching the limits of your mind, go see "Inception." Just kidding. Do go see it, but also check out this drawing tutorial.

How To: Stitch a complex filet crochet and read graphs

How To Filet Crochet - Part 1 We we first heard the term "filet crochet," an image popped up in our minds of chicken fillets from McDonald's, only made from crochet yarn (yes, we were also quite hungry at the time). Well, we'll have to save the yarn foods for another time, because a filet crochet is actually a very complex, difficult crocheting pattern that requires a graph in order to get the stitches right.