Quickly increase and decrease the size of Desktop iconsIn Windows Vista and later versions of Windows, while on the Desktop, hold down the Ctrl key and scroll up and down using the wheel on your mouse. When scrolling up, all the icons on the desktop will increase in size. When scrolling down, all the icons will decrease in size.While you hold down Ctrl, icon text will increase or decrease in size...
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Keyboard Shortcuts
Shortcut keys help provide an easier and quicker method of navigating and executing commands in the computer software.
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Hardware Tips
Learn about the latest computer hardware and find out how to diagnose
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Knowledge Practise questions and answers
Here you can practise more questions and answers to improve your knowledge on computer
Friday, 25 May 2018
How to set up parental controls in Windows
How to set up parental controls in WindowsWindows has dominated a section of the market as it is one of the best operating systems for laptops. Windows has strived to provide the functions that fulfil a wide range of requirements of a variety of users. In its attempt to serve their users in their tiniest of needs and demands, windows have strived to tailor their services to answer these for a number...
Thursday, 17 May 2018
Top 10 steps in writing an effective e-mail
Top 10 steps in writing an effective e-mailBelow is a listing of our top 10 tips for writing an effective e-mail. Following these suggestions will get you a better response from your e-mails and make e-mailing more enjoyable for you and your recipients.Keep your e-mails shortLess is more. The shorter you can keep your e-mail while still relaying your message or question the better. At most we suggest...
How to View two windows side-by-side using Smart Window
View two windows side-by-side using Smart WindowSmart Window, or Snap, allows the user to view two windows side-by-side in Windows 7 without having to manually re-size either window. Smart Window is also useful if you don't want to use Alt-Tab to switch between 2 windows. If you are running an earlier version of Windows, such as Windows XP or Windows Vista, see the Split and arrange open windows...
Window
WindowA window may refer to any of the following:1. A section of the computer's display in a GUI that shows the program currently being used. For example, the browser window that you are using to view this web page is a window. Windows allow a user to work with multiple programs or view multiple programs at once. Almost all windows allow you to minimize and maximize them, allowing you to hide and...
How to Convert any file online
Convert any file onlineConvert any file using the free online Zamzar service. This service allows your to convert any image, document, music, video, e-book, or compressed file format into another. Below are some different common examples of how this service could be used.
Convert a .jpg image into a .png, .gif, or .bmp file.
Convert a YouTube video into a .avi, .mpeg, .mov, or .wmv file.
Convert...
Add Windows Media Player to the Windows XP Taskbar
Add Windows Media Player to the Windows XP TaskbarControl your Windows Media Player while in other programs by adding it to your Windows Taskbar. To do this, follow the steps below.Note: This option was only available up through Windows Vista and does not work on newer versions of Windows.1. Right-click on a blank portion of the Windows toolbar.2. Click Toolbars and choose Windows Media Player.3....
Compress and uncompress files online
Compress and uncompress files onlineCompress and uncompress computer files through your Internet browser using services such as WobZIP and ezyZip.WobZIP is a great free online tool for uploading a compressed file (e.g., .ZIP, .RAR, .CAB, .ISO, and others) to their server and getting the extracted files. The service also supports converting one compressed file format into another compressed format....
Create a presentation slide show online
Create a presentation slide show onlineThere are several online solutions that allow you to create a slide show presentation without having to install any programs or buy expensive solutions like Microsoft Power Point. Try any of the below suggestions.Presentation slide showIf you want to create an online presentation, something that you can show to co-workers, a meeting, or a conference try any...
Create a Windows e-mail shortcut
Create a Windows e-mail shortcutIf you have a friend, family member, or co-work that you often e-mail creating an e-mail shortcut link on your Desktop or Taskbar can be a quick and easy way to e-mail them. To create an e-mail shortcut follow the steps below.1. Right-click the Desktop or area you want to create the e-mail shortcut and select New and then Shortcut.2. For the location or path to the...
High-level language
High-level languageSometimes abbreviated as HLL, a high-level language is a computer programming language that isn't limited by the computer, designed for a specific job, and is easier to understand. It is more like human language and less like machine language. However, for a computer to understand and run a program created with a high-level language, it must be compiled into machine language.The...
How do I create a computer program?
How do I create a computer program?Note: Creating a computer program requires knowledge of one or more programming languages, as well as other considerations. This page does not provide step by step instructions for creating a program, as the steps differ depending on the type of program being created and the programming language.Anyone interested in developing software, such as a program, game,...
PHP Introduction
PHP Introduction
PHP started out as a small ope source project that evolved as more and more people found out how useful it was. Rasmus Lerdorf unleashed the first version of PHP way back in 1994.
PHP is a recursive acronym for "PHP:Hypertext Preprocessor".
PHP is a server side scripting language that is embedded in HTML. It is used to manage dynamic content, databases, session tracking,...
PHP Tutorial
PHP Tutorial
The PHP Hypertext PReprocessor (PHP) is a programming language that allows web developers to create dynamic content that interacts with databases.
PHP is basically used for developing web based software applications.
This blog helps you to build your base with PHP.
<html>
<head>
<title>PHP Script Execution</title>
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Friday, 4 May 2018
How to buy the best Power Supply Unit (PSU) for your PC?
How to buy the best Power Supply Unit (PSU) for your PC?The most underrated component in your personal computer is perhaps the power supply unit. Many users only consider the wattage factor alone to buy a power supply with the misconception that higher wattage means better power supply. Other users don’t even think anything before purchasing a power supply.Little do they know that power supply unit...
How to make a network cable
How to make a network cableTo create a network cable, you will first need the equipment listed below.Cat5, Cat5e, Cat6, or Cat7 cable - This cabling can be purchased in large spindles at stores that specialize in cabling. Cat5 cabling is the most commonly used cable used today for networks.RJ-45 connectors - These connectors can be purchased at most electronic stores and computer stores and usually...
How do I use FTP from a command line?
How do I use FTP from a command line?Note: FTP is not an encrypted transmission, which means any data sent over it, including your username and password, could be read by anyone who may intercept your transmission. If you're wanting a more secure transmission, we suggest using SFTP.
Connect using FTP
Send and receive a file in FTP
FTP commands
Connect using FTPTo connect to another computer using...
Repeat the last action in Microsoft Word and Excel
Repeat the last action in Microsoft Word and ExcelUsing the F4 key in Microsoft Office 2000 and above allows the user to repeat the last used action. For example, if you have changed the font of a selected text and want to change another portion of text to the same font, highlighting the text and pressing F4 does this for you automaticall...
Thursday, 3 May 2018
CAT5
CAT5Alternatively referred to as an Ethernet cable, a CAT5 or Category 5 is a description of network cabling that consists of four twisted pairs of copper wire terminated by an RJ-45 connector. Cat5 has a maximum length of 100m, exceeding this length without the aid of bridge or other network device...
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