How To: Generate random numbers (with decimals) in Excel

This video shows you how to generate random numbers with decimals in Microsoft Excel.When generating random numbers you must have a lower and upper limit, so that your number will be generated between the two limits. For a number without decimals, you only have to use the "=randbetween" function. If you want to use decimals, you will have to use a different but similar function. Start by typing "=rand()". Next, you multiply this by the difference between the limits and add the lower limit. Fo...

How To: Create a Basic Attendance Sheet in Excel

If you're a teacher in any type of school, whether it's high school, college, or middle school, it's imperative that you keep an attendance sheet. The paper and pen route can get pretty messy, and very disorganized, and that's where Microsoft Excel comes in. With this software, you can create a simple yet functional attendance sheet to keep track of your students.

How To: Set up pagination in Adobe InDesign

Get your numbering straight with Adobe's InDesign and this helpful tutorial, showing you what you need to know. It's essential when creating a project for yourself or a client, to get your numbering right the first time. There is no second chance. So, check out the steps and see how to turn this sometimes tricky task into a much easier one. InDesign offers a lot of options, and if you're going to master all it's tricks, watch this how-to to learn one of the most simple and essential tricks.

How To: Create dynamic sub tables in Microsoft Excel

New to Excel? Looking for a tip? How about a tip so mind-blowingly advanced as to qualify as a magic trick? You're in luck. In this Excel tutorial from ExcelIsFun, the 538th installment in their series of digital spreadsheet magic tricks, you'll learn how to create dynamic sub tables based on master sheet array as well as how to create array formulae quickly with the Drill-Through method. All this is accomplished with recourse to the COUNTIF, IF, ROWS, INDEX, SMALL, ROW functions.

How To: Enter formulas in Excel with a macro

In order to enter formulas in Excels with a macro, you will need to open your spreadsheet. Formulas are used to do calculations. Go to the field, where you want to enter a formula. Type in the formula. Then, highlight the formula. Press Control + C to copy the formula. Next, delete the contents of the cell. Press Alt + F11.

How To: Count whole and half workdays in Microsoft Excel

New to Microsoft Excel? Looking for a tip? How about a tip so mind-blowingly useful as to qualify as a magic trick? You're in luck. In this MS Excel tutorial from ExcelIsFun, the 535th installment in their series of digital spreadsheet magic tricks, you'll learn how to use the NETWORKDAYS, NETWORKDAYS.INTL, WEEKDAY, ROW, INDIRECT and SUMPRODUCT functions to count weekdays including half (1/2) workdays.

How To: Model an object using the CV Curve tool in Maya

3D modeling tool Mayafrom Autodesk is a monster of a program, able to do SO many things. One of the things you'll need to learn is how to use the CV Curve tool. This will allow you to create objects with curves of any shape or dimension you desire. Let's be honest, most of your models will require curves, so check out this tutorial and find out how to do it. Maya is used in everything from small animation to feature films like Spiderman. If you want to be in the biz, expand your skill set wit...

How To: Tune a kick drum in FL Studio 9

In this clip, learn how to tune your kick drum using FL Studio 9 on your computer. You will learn how to tune your kicks and make them sound better when played melodically. So, check out this tutorial and try it out on your own version of Studio to start making beautiful music. Rock on!

How To: Create a multicolor text effect in Photoshop

This Adobe Photoshop tutorial teaches you how to perform a multicolor text effect for use of logos and graphics. In this example, the graphic artist types each number in 2012 on separate layers. Then he turns down the opacity and overlaps the numbers. He takes the first number on its own layer and creates a red to pink gradient. Then he pastes the layer style on the rest of the numbers and changes the gradient colors so they are all different.

How To: Use OR, ISNUMBER and ISTEXT in Excel

ExcelIsFun shows you how to detect if a cell has a number or text. The first thing he explains is to find out what are the different types of things that can go into a cell. Next he talks about the use of "OR" and "IsNumber" to make it possible to determine if a cell has a number or text entered into it. The user then explains why certain rows where either "True" or "False". After watching this video, you should be able to determine if a cell is using text or a number.

How To: Use x-ray techniques in Photoshop to show naked skin through clothing (NSFW)

Do those new naked body scanners have you freaked out at the airports? As far as the TSA is concerned, those x-ray machines are here to stay, but you might as well take comfort in knowing that airport security guards aren't the only ones looking at your private parts. Practically anyone with a computer can manage to see through your clothes, and it's all thanks to a little program called Photoshop. Thanks, Adobe.

How To: Do matrix multiplication and inverse in MS Excel

This is a video about the multiplication, determination, and inverse of matrix using excel. First we have to take two matrix in excel. If you take two 3x3 matrices and multiply it then you will get a 3x3 matrix as a result. First we have to select 3x3 cells in the excel and give then a formula of =mmult(and then select the first matrix it will automatically takes the row and cell numbers, next select the second matrix). Then it will give the answer. Next if you want to find the determinant of...

How To: Make breasts appear larger in Photoshop

In this tutorial, we learn how to make breasts appear larger using Photoshop. First, open up the image you want to change inside of Photoshop. Next, go to "filter", then choose "liquefy". Choose the float tool and then set the brush size to a size you want the breasts to be. Stay in the same spot while you boost the breasts, making small movements, so you don't create an unrealistic image. If you are using a close up, use the dodge tool to give the breasts color, then use the burn tool to add...

How To: Change Skin Tone in Photoshop

With Adobe Photoshop on your computer, it's super easy to change or adjust the skin tone of somebody in a digital photo. The process uses some basic selection and color adjustment tools, and it's a fun way to make a friend's face nauseously green or lessen the effects of overly strong, sometimes even orange, makeup.

How To: Extract part of a table from a larger table in Excel

New to Excel? Looking for a tip? How about a tip so mind-blowingly useful as to qualify as a magic trick? You're in luck. In this Excel tutorial from ExcelIsFun, the 185th installment in their series of digital spreadsheet magic tricks, you'll learn how to create a formula to extract part of a table from a larger table. You'll accomplish this with an array formula that uses Excel's INDIRECT, IF, ROWS, COUNTIF, INDEX, SMALL, and ROW functions. The formula will extract records that meet one con...

How To: Resize an image in MS Paint without losing resolution

In this video, we learn how to resize an image in MS Paint without losing resolution. First, you will go to the file menu and then open. From here, open up the photo you want to resize. After this, go the 'image' section on the toolbar and then click 'stretch and skew'. From here, change the vertical and horizontal stretches until you have the size of picture that you want! Continue to play with it until it's right and then save this over again. This should only take a few minutes and will ke...

How To: Create a lens flare in Illustrator

Ever wondered about the flare hitting your eyes from reflective surfaces (vehicle mirrors)? Let's create one. Open Adobe Illustrator with an image and embed it. Take the flare tool from tool palette. Draw the first shape and then second shape. To change settings, go to flare options. You can change the brightness, opacity and diameter of the flare which will add life to the image(open sky). This will help bring out some cool effects as well as realism to the image.

How To: Create an ISO image with Ashampoo Burning Studio 6

In this video tutorial, viewers learn how to create an ISO image. Users will need to download the program, Ashampoo Burning Studio 6. Begin by going to the Google search engine and search for the program. Select the result from Click on Download Now and save the file. Double-click on the file and follow the instructions to install it. Then open the program and select Create/Burn Disc Images. Select the type of disc image that you would like. Then click on Add and select the file...

How To: Change Excel options directly in the Registry

This video shows us the method to block the formula bar, scroll bars and the status bars in Excel. Click on 'Start' and type 'regedit'. Click on 'regedit' and go to 'HKEY_CURRENT_USER'. Open it and go to 'Software' and 'Microsoft'. Expand it and go to 'Office' and open the version of Office on your computer. Expand it and go to Excel. Choose the options folder. Go to the 'Options' item and right click on it. Go to 'Modify' and type 150 in the text box. Click on 'OK'. Now restart the Excel and...

How To: Create glass material in 3ds Max

Dave shows you how to produce a glass three different ways in 3ds Max in the video tutorial. Put two panels away, then concentrating on sensor one press m on the keyboard to bring up the materials editor. On the material editor go to the first sphere, choosing a slight blue color, bring up the specter level, bring up the glossy level, click on two sided and bring down the last two to about four. Look to see it is fairly transparent, in a test window. This is glass one, put on hide. Go to glas...

How To: Create a skewed checkerboard pattern in Illustrator

Check out this simple Adobe Illustrator CS4 tutorial to learn how to create a skewed checkerboard pattern. This technique will save you the trouble of having to use the Option and Drag method multiple times. Veerle Pieters expertly takes you through this easy pattern technique. For more Adobe Illustrator tutorials, search for Illustrator on WonderHowTo.

How To: Turn a male voice to female voice with Audacity

If you're a user of digital editing software Audacity, you already know you can do a ton of cool things. One of the cooler things you can do is changing a guy's voice to sound like a woman's. This is done with pitch control, or autotune, and will like you modify the voice by a number of octaves. I this video, rock band 30 seconds to Mars is made to sound like Avril Lavigne. Check it out! Of course, this can also be done with your own voice too!

How To: Create a Tangent Line with Excel

Given a function, you can easily find the slope of a tangent line using Microsoft Excel to do the dirty work. That is to say, you can input your x-value, create a couple of formulas, and have Excel calculate the secant value of the tangent slope. This is a fantastic tool for Stewart Calculus sections 2.1 and 2.2.

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