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Showing posts with label Computer info. Show all posts
Showing posts with label Computer info. Show all posts

Microsoft DOS and command prompt 04





About date
The date command can be used to look at the current date of the computer as well as change the date to an alternate date.

DNS Hijacking, What it is and How it Works



DNS hijacking (sometimes referred to as DNS redirection) is a type of malicious attack that overrides a computer’s TCP/IP settings to point it at a rogue DNS server, thereby invalidating the default DNS settings. In other words, when an attacker takes control of a computer to alter its DNS settings, so that it now points to a rogue DNS server, the process is referred to as DNS hijacking.

Tips to Enable or Disable Toast Notifications on Windows 8



Windows 8 is among the most incredible and interesting kind of Windows version from Microsoft. It has visually eye catching design, which is found in modern user interface that is meant for redesigning a number of operating systems, worked out for users. 

How to Compile C Programs



 If you’re new to C programming and find it difficult to compile the C source codes then this post is for you.
Here is a step-by-step procedure to install Borland C++ compiler 5.5 on your PC and compile the C programs.

Microsoft DOS and command prompt 03


About cacls

The cacls command enables a user to view and modify the ACLs of a file. If you're wanting to change the read/write, hidden, system settings of the file see the attrib command.

Microsoft DOS and command prompt 02


About backup
MS-DOS application that enables users to backup their data on their computer.
MS-DOS 6.0, 6.2, 6.21, and 6.22 users use the msbackup command. However, this file is still available to these users on the MS-DOS 6.0 and 6.22 supplemental disk.
Availability

Microsoft DOS and command prompt 01



All MS-DOS commands


About MS-DOS
Short for Microsoft Disk operating system, MS-DOS is a non-graphical command line operating system created for IBM compatible computers that was first introduced by Microsoft in August 1981 and was last updated in 1994 when MS-DOS 6.22 was released. Although the MS-DOS operating system is not commonly used today, the command shell more commonly known as the Windows command line is still used and recommended.

Backtrack Penetration Testing Tutorial



Penetration testing is a legal and authorized attempt to exploit computer systems for the purpose of making the computer systems more secure. This Backtrack Penetration Testing Tutorial is a penetration testing tutorial using Backtrack Linux. Backtrack is the best penetration testing distribution.

educational purposes only


Turn your monitor off using your keyboard



   Using the Monitor Off Utility is a quick and easy way to turn off your monitor when you step away from your computer.

Disable accidental clicks while typing on your laptop


If you've ever worked on a laptop computer with a touchpad it is inevitable that you will mistakenly touch the touchpad while typing, causing the mouse to jump or cursor to move and interrupt your typing.

Best laptops


Apple MacBook Pro with Retina Display

Best high-end laptop

Compress and uncompress files online



Compress and uncompress computer files through your Internet browser using services such as WobZIP and ezyZip.


Create a mosaic out of any image

Mosaic example picture
















Create a mosaic image out of any of your pictures from your own collection of images using AndreaMosaic. In the below picture, is an example of The Starry Night by Vincent Van Gogh that is created using dozens of other images and is an example of what this program is cable of doing. 

Create a presentation slide show online



Create a presentation slide show online


Control your passwords between computers and devices




Most people today are using more than just their computer to log into online services making it much harder to manage and store all your passwords between multiple computers, cell phones, and tablets.


When was the first computer invented?



   There is no easy answer to this question because of all the different classifications of computers. Therefore, this document has been created with a listing of each of the first computers starting with the first automatic computing engines leading up to the computers of today.


How to change IP address?



Before reading any of the below information, you need to be aware of some network basics.


Password protect files and folders in Windows


Before password protecting any document you may wish to create a backup of the non-password protected folder and files in case you forget the password in the future.