C++ - Check if a value is a number
IssueI need a routine to check if a particular is a number in order to prevent a C++ program to crash...
List of ports open on router or ISP box
List of ports open on router or ISP boxIt may be useful in certain circumstances (e.g. games) to open...
Internet Explorer - Retrieve saved username and password
[Internet Explorer] Retrieve saved username and passwordUnder Internet Explorer, retrieve your username...
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PortableApps - Manage your portable apps
PortableApps by PortableApps.com allows to download and manage the portable version of your favorite...
How to Restore Your Browser to Default Settings
Your browser often crashes and you have tried all possible solutions to fix it? It may be necessary that...
Customize the 'Send To' feature
Customize the "Send To" featureWhen you right-click a folder (or file) a menu opens with the command...
Avast antivirus program has stopped
In this age of connectivity, utmost importance should be given to the security of the system. Otherwise...
Differences between the UDP and TCP protocols
Protocols represent certain rules and regulations that are essential in order to have data communication...
Avira Antivir - Configure the scan priority
In the case that you are running other programs/application (web browser , media players ..etc) during...
How to View Documents in Full Screen Mode on Microsoft Word
Switching to Full Screen mode when working in Microsoft Word can be very helpful if you need to be more...
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Excel VBA: How to enable Developer Tab.
You should display the Developer tab or run in developer mode when you want to write macros, run macros...
How to Find the Program Installation Date on Windows
Sometimes you install software and apps on your Windows PC and after some time don’t even remember t...
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Schedule an Automatic Shut Down of Your PC
This tutorial will teach you how to schedule your computer to shut down automatically after a certain...
How to View Download History in Safari
The Safari web browser allows users to view the complete download history listing all the software and...
MOOC - Massive Open Online Courses
The MOOCs are among the most popular online training/courses platforms for students and professionals...
Concatenate vectors or matrices under Matlab
The operation of concatenating vectors or matrices under MATLAB is defined as a combination of the variab...
Images are not displayed on my website! What can be done?
In a web page, the images are specified with the IMG tag, using the following notation:The image format...
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Skype - How to chat with your Facebook contacts?
You can easily connect your Skype account to Facebook. This will allows you to view and respond to messag...
Excel - Date formula issue
IssueI need an excel formula that tells me if a cell = a date to return yes or no. I tried =IF(I12=TRUE...
GPRS Manual Settings - Airtel, BSNL, Hutch etc
This article explains how to use GPRS for Hutch, Idea, BSNL and other service providers. As millions...