This is a Computers & Programming video tutorial where you will learn how to make a simple port scanner in VB.Net. It detects all the open ports on your network. Open up a Form1 and you will have a ListBox1, a ‘Start’ and a ‘Stop’ button and a blank text box. There is also a Timer1 button at the bottom. Thereafter, the video shows the various parts of the code on the screen. Then click on Debugging, and click ‘Start’. The system starts scanning ports starting with port 1. In the video it show...
In this video, Gary from MacMost demonstrates how to select items on a Mac computer. He explains that there are different ways of selecting items, both with the mouse and with the keyboard. Click to select a single item, and click an empty space to clear the selection. Hold Command or Shift to add to a selection or remove items from the selected group. Drag around an area to select multiple items, and use Command and drag to add more areas. To select items in a list, click to select a single ...
In this first demo of a 4-part series, learn how to set up labels for mass mailings using the Mail Merge feature in Word 2007.
QR codes allow you to quickly and easily store and retrieve data within a single image. Much like barcodes at grocery stores, QR codes are images that can be scanned to discover data, such as an online website URL. Additionally, they can also be created by inputting text data into a QR code generator. Try scanning some of the QR codes in this video with an app on your phone or tablet to see how they work!
Augmented reality takes another step forward with the new Word Lens iPhone application. This nifty little application is compatible with the iPhone 3GS, iPhone 4, and iPod Touch. This is how it works - just take a snapshot of any text, and it'll automatically translate it from English to Spanish and vice versa. Take it with you when you travel! This video shows you the best way to use it.
The archenemies of cell phones— puddles, toilets, swimming pools— can cause serious damage to your gadgets. And if your mobile phone has taken the dive, don't panic— there's hope for recovery.
THis video will show you how to use the immensely useful magma forges to make items without using fuel, and also how to use roads, sculpture gardens, and ponds to improve your fortress.
Now you've got a little bit of a fortress going, and it's time to continue building your infrastructure. This video will show you how to build bedrooms, farms, and stairs.
Once you've generated a world, picked a fortress location, and prepared seven dwarves, you're ready to start playing! This video will show you how the world map works and how to use it. It also covers how to rename your dwarves.
If you're getting bored of the same old same old in your e-mail messages, or if you're looking for an easier way to show off each of your social networking, as well as personal websites, then you will be happy to hear that Gmail has finally introduced rich text signature lines that'll allow you to hyper-link your images in your signature via HTML. All this can be found in the Labs section of your settings in Gmail. In this video you will learn how to set up the signature with the images and h...
Most email programs feature very basic text. So when you copy and paste a document directly into your e mail, much of the formatting is lost. Attach and send it as a file instead! You'll also have a much better looking file for both personal and business correspondence. Whether you're an Apple or Microsoft user, have Gmail, Hotmail or another email program, you can use this tech tip to send files quickly and easily.
School is back in session!...almost. With most colleges starting up in just a few weeks time, don't you tink it's time for you to start working towards that toned, beautifully sleek body you've always wanted but never committed yourself to?
In this tutorial, we learn how to make bookmarks in Google Chrome with Bill Myers. First, go to the right hand side tools and click on the "bookmark bar" text so that the bar shows. Next, go to the page that you want to add as a bookmark, drag the top of it onto the bookmark bar. You can also open a new tab to go to the pages you were recently on and drag it onto the bar. After you do this, the bar will show on your bookmark bar and you can visit the page more quickly than before. If you want...
If you use iBooks on your iPad or iPhone, you can only read books in EPUB format. If you have books in text or PDF format you may want to convert them to EPUB so you can read them in iBooks. You can do this with Calibre, a free open-source e-book library application. It's easy! So easy, in fact, that this home-computing how-to from MacMost can present a full overview of the process in about five minutes. For more information, including detailed, step-by-step instructions, watch this Apple lov...
We all have our reasons for erasing personal data from a phone. Whether you just ended a bad relationship whose face you never want to see again (lots of text messages) or just want to restore your privacy on the cell phone, erasing may be your only option.
This tutorial uses After Effects to design a quick animation that looks like several light streaks form the letters of a word. The letters burst from the light streaks with a particle explosion. This tutorial uses Trapcode 3D Stroke and Particular. Whether you're new to Adobe's popular motion graphics and compositing software or a seasoned video professional just looking to better acquaint yourself with the program and its various features and filters, you're sure to be well served by this vi...
This clip will show you how to add external CSS stylesheets to an HTML document in a number of different ways while explaining the significance of ordering. Whether you're using a fancy WYSIWYG (or what-you-see-is-what-you-get) page editor like Adobe Dreamweaver CS5 or a barebones text editor like Notepad, if you want to build websites, you'll need to have some understanding of HTML (for the structure of your web pages) and CSS (for their style). And this free coder's guide will get you start...
Forget tables, start using list items and some css to start styling your forms. In this CSS tutorial, you learn just that. Whether you're using a fancy WYSIWYG (or what-you-see-is-what-you-get) page editor like Adobe Dreamweaver CS5 or a barebones text editor like Notepad, if you want to build websites, you'll need to have some understanding of HTML (for the structure of your web pages) and CSS (for their style). And this free coder's guide will get you started along that path.
L4D2, or Left 4 Dead 2 for those unfamiliar with the game, is a great PC shooter with a really robust level editor. This video will teach you how to create a survival mode map in the editor, allowing you to bring your creativity to bear on improving your L4D2 experience.
One of the coolest parts about modern PC shooters is that most of them include level editors, allowing you to create the map of your dreams. This video will teach you how to make a scavenge game mode map in Left 4 Dead 2, Valve's zombie shooting fest from last year.
Do you find the black and white icons in 3D Studio Max 10 boring and bland? Do you need some color to brighten up the hours and hours you spend modeling in front of the computer? This video will show you how to change the color of the icons and text in the dark UI of 3D Studio Max. It may not make you 3D model look any sharper, but it should help you keep your sanity while you work on it.
If you've spent a ton of money on your newest smartphone, you will want to make sure it's secure. In this tutorial from the experts at PCWorld, learn exactly how to activate safety mechanisms on your Android. With these options you can set a complicated passcode (so that anyone who does find your phone won't be able to access your files) and you can also set up a locator. By using the location app, you can text your phone from anywhere else and set off a search alarm so you will be able to fi...
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 609th installment in their series of digital spreadsheet magic tricks, you'll learn how to use the COUNTIF, IF, COLUMNS, INDEX, TEXT, SMALL and COLUMN functions in an array formula to return multiple items (e.g., list free periods for a list of students).
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 589th installment in their series of digital spreadsheet magic tricks, you'll learn how to create an array formula for a stem and leaf chart for decimal numbers using the IF, COLUMNS, SUMPRODUCT, INDEX, INT, RIGHT, SMALL, ROW and TEXT functions.
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 183rd installment in their series of digital spreadsheet magic tricks, you'll learn how to sum revenue from a table of data by year and month using the SUMPRODUCT, TEXT, SUM, IF & LEFT functions in an array formula.
Simple SDK demonstrates how to add icons to your iPhone applications using XCode. Find your desired app and right click on it to designate that you want to open it with Gimp. Use the rectangle tool to crop the image to a square size. Add text to the image as desired. Then, scale the image to 57 x 57. Then, save the file as an icon.png in the same application folder. Exit out of Gimp. Next, go back to XCode. Open the icon file in the info list. Type in the icon title in the correct field and d...
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. With this video tutorial from ExcelIsFun, the 308th installment in their series of digital spreadsheet video tutorials, you'll learn how to extract data to a new workbook by array formula. Functions used include IF, ROWS, INDEX, TEXT, ROW and SUMPRODUCT.
Whether you're new to Adobe Photoshop or a seasoned graphic design professional after a general overview of CS5's most vital new features, you're sure to be well served by this (17-minute) official video tutorial from the folks at Adobe TV. In it, you'll learn how to do each of the following: realistically blend colors on canvas with the new Mixer Brush; create superior composites for print or web layouts with new technology that makes it easy to select even the trickiest image elements, like...
Learn how to submit your website to the Google search engine in simple steps. 1. First go the Google home page and type in the address bar '/addurl'. 2. Now type the URL of your website in the text box correctly and enter some details about your website in the Comments area. 3. Now type in the verification code to finish and add your website to Google. 4. You can even submit your website to many other search engines like Google.
Here we learn how to insert secret symbols from your keyboard onto Facebook or any other regular program. This only works on PCs, sorry Mac users! By holding down the alt key and pressing numbers on the keypad from 1-9 and beyond, we discover there are many different symbols that pop up. There are smiley faces, arrows, numbers, punctuation marks, and various other random symbols. Exploring these on your own is simple and will show you everything there is to choose from. You can get creative w...
Learn how to use the navigation system in a new 2010 Toyota Prius in simple steps. It has DVD based navigation system with easy to use touch screen display. All the navigation routes of USA, Hawaii and parts of Canada are available in it supporting English, French and Spanish languages. When you start the car it opens the map and you can input the destination using voice command or entering text. You can also input your home address and five other special location address.
This video tutorial by photoshopuniverse shows you how to create a postage stamp in Photoshop. First take a suitable image and decide the shape of the stamp. Corp the image to suit the shape of the stamp by selecting the area and choosing corp and increase the canvas size as shown in order to create the perforated cutout. Transform the image into a regular layer and once again increase the canvas size to create a back ground with an appropriate color as shown. Add a layer mask, chose the brus...
This video speaks about removing sensitive information in Adobe Acrobat 9. The viewer might get a very obvious idea of removing sensitive information by redaction. Redaction is the process of permanently removing sensitive information from a PDF file. This is done by opening the Advanced menu, clicking "Redaction" and then clicking "Show redaction tools", which can be in any format, images or text. The viewers will definitely get a clear idea of removing such sensitive information by redactio...
This video shows how to fold an origami paper game using ordinary paper. The instructor recommends you use double sides and colored paper. The first step instructed is to make four congruent folds. You then bring all four corners to the middle of the paper. The instructor tells you to fold the bottom sheet outwards to make the origami paper game design. The last step is to draw numbers and fortunes on all the different label sides. The instructor has many other video listed text instructions.
The PhotoshopUniverse team effectively teaches a method of adding a watermark to an image, as a security feature to make it harder to copy or steal. Instructions are simple and easy to follow, using as an example a photo of two girls that one might have in his or her family album. Using Photoshop, the text that will become the watermark is added, rotated and patterned across the entire image. To finalize the watermark, the opacity is edited to a desired value so that it does not interfere wit...
IMVU is a 3D avatar chat, instant messenger, and dress up game. Get help with all of your IMVU avatar needs with these IMVU tips and tricks! Watch this video tutorial to learn how to clean up an IMVU avatar in Photoshop.
Have some fun while gaining pro Adobe Photoshop skills by embarking on the project featured in this video. You'll learn how to produce a fancy license plate that's snazzy and shiny. To make the plate, you'll be using the text tool, layer effects, and paths.
The application the makes Apple's Final Cut Studio is the film editing app Final Cut Pro. With its ability to log and capture video onto your hard drive for editing, you can easily edit and process your indie film, or maybe even a professional movie. Final Cut Pro is a non-linear editing program that even the best editors use.
In this tutorial, we learn how to make a family photo album from digital photos. iPhoto from Apple has a ton of different options for you to make a great photo album. You can first start out with loading these on your computer and then creating them into a book. After this, you can choose the borders and text that you want to include in this, then drag the pictures in. After this, you can add in captions for each of the photos and then design the layouts of the different pages. After this, yo...
In this video, we learn how to use the ring/silent switch on your iPhone. First, you will find the switch which is on the side of the phone. This will allow you to turn your notifications on or off. Simply flick the switch until you see an orange dot, which means it's off. If you wish to receive vibration alerts, you can tap on settings, then sounds, then you can turn the vibrate section as either off or on. This is important, because if vibrate is off and the silent mode is on, you won't rec...
