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A must-know about computer and internet glossary
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Published on 12/31/1969
 
computer lingo

A must-know about computer and internet glossary
Computer-related things tend to have a language all their own. While you do not need to know all of it, there are many confusing words and phrases that you are going to come across sooner or later.

Bandwidth. Bandwidth is the amount of data that your website can send each second, as well as the amount of data that the visitor to your website can receive. If either one does not have enough bandwidth, then the website will appear slowly.

For this reason, you should choose a host with plenty of bandwidth, as well as testing that your site doesn't take too long to download on slow connections.

Browser. A browser is the software (see below) that visitors to your site use to view it. The most popular browser is Microsoft's Internet Explorer, which comes with Windows.

Cookie. Cookies are data files that your site can save on the computer of someone who visits that site, to allow it to remember who they are if they return.

FTP. File Transfer Protocol. This is a common method of uploading (see below) files to your website.
Javascript. A common language for writing 'scripts' on websites, which are small programs that make the site more interactive. Another common cause of problems for visitors.

JPEG. Joint Photographic Experts Group. This is the name of the most popular format for pictures on the web, named after the group that came up with it. If you want to put pictures on your website, you should save them as JPEGs.

Hardware. Hardware is computer equipment that physically exists. It is the opposite of software.
Hosting. If you've got a website out there on the Internet, then you'll be paying someone for hosting. It is the service of making your site available for people to see.

HTML. HyperText Markup Language. A kind of code used to indicate how web pages should be displayed, using a system of small 'tags'. The 'b' tag, for example, causes text to appear in bold, and the 'img' tag displays a picture.

Hyperlink. A hyperlink is when a piece of text on a website can be clicked to take you to another site, or another page on the same site. For example, if clicking your email address on your website allows someone to email you, then your email address is a hyperlink.

Programming. This is when the computer is given instructions to tell it what to do, using one of many 'programming languages'. Programming languages for the web include PHP and Perl.

Server. The server is where your website is stored, and it is the server that people are connecting to when they visit the site. Note that server refers both to the hardware and software of this system.

Software. Programs that run on the computer, or that make your website work. Microsoft Word is software, for example, as is Apache (the most popular web server software). Opposite of hardware.

Spider. Do not be scared if a spider visits your website! Spiders are simply programs used by search engines to scan your site and help them decide where it should appear when people search. It is good to be visited by spiders, as it means you should start appearing in search engines soon.

Upload. Uploading is when you transfer data from your own computer to your website. For example, you might upload your logo, or an article you've written. Opposite of download.

URL. Uniform Resource Locator. This is just a short way of saying 'web address', meaning what you have to type in to get to your website.


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How printer ink cartridges came to be

With the introduction of the inkjet printer and printer ink cartridge in 1984, the task of printing your documents and changing printer ink cartridges became more convenient, reliable and cleaner than the previous methods of changing ribbons or inserting a toner cartridge. 

Prior to 1984, the ink delivery systems were not as dependable as they are now.  The inkjet system replaced the old dot matrix method, which required changing a ribbon.  It wasn’t long before the printer industry began conceptualizing a new ink delivery technique, including the drop on demand method. 

Several companies were the driving forces behind developing the inkjet technology, and by 1990 the method was widely accepted.  Today it is the method of choice for printing requirements, and will print both black and white documents as well as color graphics and photos.

The quality is excellent, thanks to the development of printer ink cartridges.  It is possible to print on many different sizes and types of paper, fabric, film, etc.  These printers are used in businesses, in schools and the homes of millions of people worldwide. 

Each printer uses a specific printer ink cartridge, most often one each of black and color.    Each cartridge is given an identifying number and lists the model number of each printer in which it can be used.  While each printer manufacturer recommends its own brand of printer ink cartridge, it is possible to refill the cartridge yourself, or purchase a refilled, remanufactured or a compatible cartridge.

There are two types of refilled cartridges:  You can do it yourself with a kit that allows you to refill your own cartridge. 

Refill kits are available at a very low price and are sometimes the choice of those who don’t mind doing the filling in order to save money. 

The other alternative is to buy a refilled cartridge from a manufacturer.  This method involves drilling, filling and sealing an empty cartridge.

A remanufactured cartridge is an original printer ink cartridge that has been taken apart and outfitted with ink and new parts if necessary.  It is then inspected and tested before being placed in the marketplace to re-sell.  The workmanship in these cartridges is usually guaranteed against defects during the life of the cartridge.  The lifetime is generally the same as the original, they are safe to use in all printers, and the warranty on your printer will not be affected.  The cost is lower than the original.

Another kind of cartridge that has evolved in recent years is the “compatible” cartridge.  Simply put, it is a cartridge that is built to the same specifications as those of the original manufacturer and is generally cheaper than the original.  It is also guaranteed against defects during its lifetime.

Inkjet printers using printer ink cartridges have a bright future ahead, thanks to their capability to produce high-quality printed material quickly and inexpensively.  The manufacturer’s printer ink cartridge is one option, and the use of alternative printer ink cartridges is another option.  When shopping for printer ink cartridges, always buy from a reputable dealer. 

 

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Quality is what brochures are made of

A professional quality brochure can attract interest to any business, organization, or cause. On the other hand, a poor quality brochure invites readers’ criticism or scorn. Your brochure has a single shot at representing your interests to the public at large.

That is why it is so important to use a top-notch print piece for your office, as a mailer, or in various locations throughout the community.

When preparing your brochure for print, make sure it has a clear format, design, and layout. This will give the printer a well-organized document for easy reproduction. Write readable text, use an easy-to-read font style and size, and provide generous margins.

A sloppy print piece will be difficult to manage, and it may require several layouts until both the company and printer are satisfied.

You will need to find a reliable printer before the project is ready for duplication. Start with the yellow pages.

Check out various ads, and call for estimates. You might want to visit the print shop for an idea of how organized, clean, and busy it is. Ask to see samples of print jobs or obtain contact information for references.

 If you know of printers in the neighborhood, stop in and introduce yourself. You also can get a word-of-mouth recommendation from someone who has received satisfactory or excellent print work.

Browse the Internet for quality print work, as well. You may have to email or fax a master copy for duplication, but copies can then be returned by mail, saving you transportation costs and time. Of course, you probably will have to pay mailing costs, but these may be cheaper than fuel expenses. Give the printer enough time to prepare the order and make any necessary adjustments before the final deadline of your brochure project.

Always get a written estimate up front, keeping in mind that slight adjustments may be necessary, depending on how the job goes. After the brochures have been printed, count them to be sure you get the correct number.

 Examine print type to check for smudges or fading. Look at the margins on each one, unless you have a huge order, to ensure that they are even and consistent. If the printer also folded or trimmed your brochures, look for uneven edges.

If the job comes back in acceptable format, keep the printer’s contact information on hand for future jobs or referrals.

But if you experience problems with the way your brochure turns out, and if the printer does not work willingly with you to resolve these problems, take his or her name off the Rolodex and start looking for another one.

 

 

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Which is which; Cheap Laptop or Cheap Desktop?

Should you buy a cheap laptop or a cheap desktop?

You may find yourself asking that question many times while shopping for a computer. This guide offers you the pros and cons of owning a laptop versus a desktop pc.

1. Processing speed

Comparing processing speeds, laptops usually lag behind their desktop counterparts. With the rapid advance in microchip technology, the gap between them will become smaller.

2. Wireless.

Most laptops especially those with Intel mobile chips come with wireless capability out of the box. This means you can get online from any location at home easily without ugly wires if you have a wireless network setup at home.

Desktop pcs do not typically provide this capability out of the box although that may change in the near future.

3. Memory.

Memory chip tends to be more expensive in Laptop than desktop pcs. If you buy a laptop with less than 512MB ram, be prepare to pay more for memory upgrades than you have to with a desktop pc.

4. Graphics Display

Because of the size of a laptop, most business or entry level laptop use integrated graphics with limited ram. This means most laptops even some expensive ones cannot run graphics intensive applications or 3d games as well as a desktop pc.

With a desktop pc, you can buy a dedicated graphics card just to serve a graphics intensive application.

5. Portability.

Portability is why everyone wants a laptop these days. Because of their size and weight, it is easier to carry a laptop around as opposed to a desktop pc.

6. Screen Display.

Everyone buy laptop for their portability so laptops usually do not come with screens as big as their desktop counterparts. The screen technology used is usually not as good as those used by desktop pc.

Furthermore with a desktop pc, you can always upgrade to a bigger and better screen whereas for laptop you are stuck with the same screen display for the whole lifespan of the laptop.

 

So whether you should buy a cheap laptop or a cheap desktop, ask yourself what are your needs? If you want to be able to use a computer wherever you go, then you are looking at a laptop to fulfill your needs.

However if you do not require the portability of a laptop, play a lot of 3D games, graphic intensive applications, if you care about upgradeability to prolong the lifespan of your investment, then desktop pc is a smarter choice for you.

 

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