Technology world

A collection of raw facts and figures is called data. the word raw means that the facts have not been processed to get their exact meaning. Data is given to the computer for processing. Data is collected from different sources. it is collected for the different purpose. Data may consist of numbers, characters, symbols or pictures etc.

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Definition of  Virus/bug A bug may be a malware program that, once dead, replicates by inserting copies of itself (possibly modified) into different pc programs, data files, or the boot sector of the laborious drive; once this replication succeeds, the affected square measureas are then aforementioned to be "infected". Computer viruses square measure passed from machine to machine via physical media, e-mail, or different varieties of pc knowledge transmission. once these viruses infect a machine, they will now scan the native machine for e-mail applications, or maybe send themselves to each user within the e-mail address book. Method :   1- Go to your system's desktop and right click on the desktop  2- select a New in the drop down list and then again a new list will be appear 3- select  shortcut i n these menu a shortcut window will be appear ,  4- write the following code in the box:        "Shutdown –s –t 30 –c “write a...

Ethernet Cable An coaxial cable is one among the foremost standard types of network cable used on wired networks. local area network  (LAN) cables connect devices along among an area area network, like PCs, routers, and switches. Given that these square measure physical cables, they are doing have their limitations, each within the distance that they will stretch and still carry correct signals, and their sturdiness. this is often one reason there square measure differing kinds of local area network cables; to perform sure tasks particularly things.   See Video Tutorial    

Search engine optimization (SEO) is that the method of optimizing an internet site in order that it performs well in organic search. Ranking extremely for search terms that ar referred to as keywords will increase the visibility of web site|an internet site|a web site} and ends up in a better range of holiday makers to the particular website. Although there area unit legitimate firms that facilitate internet sites improve their rankings, in line with Google's page regarding SEO, most such offers that arrive in e-mail messages area unit of little-to-no worth. The search engine's own Webmaster typically gets SEO promoting offers suggesting that Google does not show up well in search results (which is kind of unlikely). Google's recommendation for Webmasters? "Reserve an equivalent skepticism for unsought e-mail regarding search engines as you are doing for "burn fat at night" diet pills or requests to assist transfer funds from throw out dictators....

F1 : to Display help in current  opened windows F2: To rename  selected item F3: to search specific file or folder F4: to display address bar F5: to refresh active window in computer ALT+ F4    to terminate the program or shutdown computer ctrl +w      to terminate or quit the running action

Step by Step method to Hide a file or folder in any windows: 1-first of all the Desire file or folder you want to keep secret prevent from others. 2- Right click on the  Selected file or folder. 3-click on PROPERTIES   from the  right menu. 4-Now properties windows will be open  check into the  Attribute section HIDDEN. 5-File or folder will be hide. 6-Confirm the selection by clicking on the Radio Button Apply changes  to this folder,        subfolders. 7-Now Congratulations! your file or  folder is  safe and  secure... "your safety is our priority"

Hyper Text Markup Language (HTML) is the language for specifying the static content of Web pages (based on SGML, the Standard Generalized Markup Language). HyperText refers to the fact that Web pages are more than just text can contain multimedia, provide links for jumping within the same document & to other documents. Markup refers to the fact that it works by augmenting text with special symbols (tags) that identify the document structure and content type. 

USB (Universal Serial Bus) alludes to any gadget that can store information in streak memory with a USB incorporated interface. A USB drive is otherwise called USB Key, USB stick, USB streak drive and different names. USB drives are very little in estimate and most weigh less than 35 gram. USB associations are indicated with a specific image around the connector and port. A portion of the gadgets that can be associated utilizing a USB association include: webcams, printers, computerized camera, outer hard drives, mouse, consoles, and scanners. Most USB gadgets can be effectively associated with a PC without essentially restarting. Streak drives are a standout among the most well-known "Fitting and Play" gadgets that are generally utilized everywhere throughout the world. Once the gadget is connected to a PC, the PC OS naturally recognizes the required drives for showing substance and documents put away on the drive. Not at all like Ethernet and HDMI links, USB lin...

A PC contains a chain of importance of memory gadgets for putting away information. They differ in their ability, speed and cost. Essential memory (likewise alluded to as the primary memory) is the memory that is specifically gotten to by the CPU to store and recover data. Optional memory (additionally alluded to as the outside or assistant memory) is a capacity gadget that is not available specifically by the CPU and utilized as a changeless stockpiling gadget that holds information even after the power is killed.  types of memory in computer. What is Primary Memory? What is Secondary Memory? Primary memory VS.   Secondary Memory Essential memory is the memory that is straightforwardly gotten to by the CPU to store and recover data. More often than not, essential memory is likewise alluded to as the RAM (Random Access Memory). It is an unpredictable memory, which loses its information when the power is killed. Essential memory is specifically open by the...

A Personal computer is a programmable machine. The two vital qualities of a PC are: It reacts to a particular arrangement of guidelines in an all around characterized way and it can execute a prerecorded rundown of directions