Password Generators

Always look for a password that is difficult to crack and is unlikely to be easily compromised. Usually, the best method for generating a password is to select a sufficient number of characters chosen at random. The problem is that such a password is usually very hard to remember. To make random passwords more memory-friendly, another method is sometimes used, i.e., random words or syllables are used instead of random letters. We can also find users who prefer to use mnemonic phrases that have random letters as the initial of each word.

Change Passwords

All passwords should be changed regularly. A change in password could also be necessitated by the fear or reality of a user’s current password being compromised. As a precautionary measure, any system should provide an encrypted method for changing a password. If a new password is passed to the system in an unencrypted form, security can be compromised before the new password can even be installed in the password database. And if a compromised employee or other intermediary gets hold of the new password, there is little to gain from changing a password. There are some web sites that include the user-selected password in an unencrypted confirming e-mail message.

Calculators

A calculator is a device that is used for performing numerical calculations. The first calculator was the abacus, which was constructed as a wooden frame with beads sliding on wires. Calculations were made by moving these beads up and down the wires. The abacus was very much in use long before the adoption of the written Arabic numerals, and it is still used by some merchants in China and elsewhere in Asia.

10 Reasons - Why C Should Be Your First Programming Language

It is article about the power of C and why it should be your first programming language

Protecting the Screens of iPods and other Small Portable Electronic Devices

Protecting the screens of iPods and other small portable electronic devices.

Popular Screensavers

Different kinds of screensavers are popular with different kinds of people. Today, computer users belong to virtually every age-group. Not surprisingly, therefore, they have different interests which get reflected in the screensavers they choose. What’s popular with people also depends on the configuration of their computers, particularly the memory and the processing speed. The popularity of a screensaver could even depend on the effect it has on users and the people around them.

Wireless Home Networking: 20 Things Not to Do When Setting up Your Wireless Network

Ok you have heard all the things you should do when setting up your wireless homenetwork. What about all those things you shouldn't do, these twenty mistakes will save you time, money and a giant head ache.

Is the Computer Repair Business Dead?

Computer repairs are being done by computer novices at a higher rate than ever before. More and more people do their own computer repairs. Whether it is installing a hard drive or installing an operating system. Is the computer repair business dead?

Stun Guns - How They Work and Who Uses Them

Stun Guns are weapons that can incapacitate crowds of people by sweeping a lightning-like beam of electricity across them. Stun guns send electricity with a very high voltage and low amperage to the assailant's body.

How To Export A Microsoft Access Report as a PDF

Microsoft Access makes it very easy and very cost effective to develop a database application and then roll it out onto the desktop. One of the downsides to this application is that it has always been incredibly difficult to export reports from Microsoft Access to another format. Most Microsoft Access developers that I know who build these systems use third party applications to export reports like Crystal Reports or Microsoft Word. The downside to using Microsoft Word is that you cannot export OLE Objects, using the merge process, you actually have to use VBA Code in Microsoft Word to call the ole object via ADO. Well thats one technique anyway. Now, with Adobe Acrobat Writer Version 7 we now have a new more effective method.

What the Heck is a Hyperlink?

The elements of a hyperlink and why they are important to the functioning of the Internet.

Adware Spyware Removal and Prevention

How do you effectively fight adware and what adware removal software is best? I recommend several techniques, used in tandem to fight this menace and keep your computer clean and safe.

What to Look for Before Hiring Someone to Repair your Computer

With so many computer repair companies/techs to choose from how do you know which one is right for you? I want to guide you as to what you should consider before consulting anyone

How to Keep Your Computer from Spreading Viruses

There are some simple steps you must take to avoid becoming a victim of computer viruses and also stop from spreading viruses to others. Here are some things that you can and should do.

New iPod Accessories

With the ever-increasing popularity of the iPod and all its various forms, it follows that more and more accessories will become both important and appealing to iPod owners. Here are three new accessories that iPod owners may want to consider purchasing.