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Web Hosting - Databases, What Are They and Do You Need One? 'Database' is one of the most commonly used terms that one encounters in web site design. Yet, what they really are and whether they're essential is often not clear to novices. A database is a collection of organized data, stored in files that have a specific structure. It's that organization and structure that allows for easy and rapid storage and retrieval. The need for a database generally only arises when you have a certain amount of information and that information needs to have some structure. If you have a half-dozen names and addresses to store, a database is usually overkill. If you have a blob of data with no relationships between any of the items in that blob, maintaining a database is usually more trouble than it's worth. Maintain a database? Yes, like other complex systems a database, to be effective, needs to be designed properly at the outset then kept 'tuned' for good performance. The alternative is to gradually allow the database to become more and more disorganized. That leads to difficulty in use, poor speed of retrieval and more frequent failures. With MySQL, Access or MS SQL Server, the three most common choices of database product for web sites today, setting up a database is relatively simple. Even those with limited technical skill can get one up and running just by following some simple instructions. But some thought should be given to how you want the information organized, and to maintaining the system during its lifetime. Suppose you have a set of names, addresses, email addresses, products purchased, date purchased and amount. If you have only a few dozen records it matters very little how these pieces are arranged and related. A database usually isn't even warranted in this scenario. Once you have several thousand or more records, it matters a lot. Speed, the ease of expanding the set of attributes (like adding, say, product category), and other issues come into play. Even those with little technical expertise, but a willingness to exert logical thought and invest some time, can build a very robust database. Think about how you would organize a set of data (called 'tables'). Should Name, Address, and Product be in the same table? Or should the personal information be stored in one table and any product information (product, price, ...) in another? Some experimentation may be needed to get it right, but the choices have an impact on how easy the tables are to maintain. It also affects the speed with which programs can fetch old data and store the new. Having a database also introduces new maintenance issues for the server administrator, since backups usually need to be done differently. Recovering a failed database is usually more complicated than simply re-copying files from yesterday. Ask your hosting company what tools and skills they have for dealing with any database system you consider. It's true that introducing a database creates more complexity and the need for additional thought and administrative effort. At a certain level, professional expertise will be needed. But clearly the advantages outweigh the costs in many cases. Companies large and small eventually use databases to store and organize data. At some point, you may be fortunate enough to be one of them.

Software copyright statement A Software Copyright Statement Protects Current and Future Works If you have a site that is dedicated to the sharing and distribution of open source software it is a great idea to have a software copyright statement that explains the limits of use for your software as well as the limits of your responsibility for those uses. I also recommend getting an attorney to look over the statement before posting it just to be sure there are no legal issues that you may be unaware of. A software copyright statement doesn't have to be a 10 page booklet on the law or the protections that copyright offers, it should be a simple short paragraph stating the basics and hopefully covering your rear from litigation and/or responsibility should someone use the software you are allowing them to use for something insanely stupid or frighteningly criminal while establishing your ownership of the material and expectations of those you are allowing to use your creation. This for some is a no brainer because they've done it before and know the ropes. There are new software developers born and made each and every day and this type of software copyright statement may serve to save them a little grief of their own some day. If you are being kind enough to freely share the software you created with others, you'd like to think that they would at least return the favor of using it within the letter of the law or the manner in which it was intended. This, however, is rarely the case so protecting yourself, your copyright, and your future interests by posting a software copyright statement on your website is really the best way to go in a situation such as this. Trust me I'm not trying to talk anyone out of sharing his or her software with the world. I rather like open source software and admit to using it freely (no pun intended). I love saving money almost as much as I love playing around with new technology. Software allows me to do that and find likes and dislikes about all kinds of programs. Issuing a software copyright statement is one way of protecting your investment of time, effort, energy, and sheer brilliance in the making and design of your technological masterpiece. Hopefully that flattery will keep you going a bit longer at any rate. It is important to know that a software copyright statement is only part of the process required to protect your software but for the most part poses a significant deterrent to those that would abuse your copyright and/or your kindness in allowing the distribution of your software. Even if you are charging people for the use of your software (we are a nation of capitalists after all) you still need to protect the labor you have put into making not only the software but the distribution method, the website, the payment method and the thousands of other things that are part and parcel of the business model for your software distribution. Your software copyright statement is a very small protection for your software don't expect it to be the brunt of your protection. Most of the software developers, coders, and programmers (and any other name you wish to call them) that I know aren't as concerned nearly as much about associating their name with the products they create as they are with protecting future potential income from both the products they are currently designing and the future, improvements they will make to the software and the much improved finished product that comes later. By protecting all your work with a software copyright statement you are not only protecting current works but future works as well.

Sync your Technology with Free Organizers Found on the Net Are you looking to simplify your online presence? Do you want an easy way to keep social and business contacts organized accordingly? Do you wish you had an easy way to keep track of your different online passwords, your favorite websites and manage your life away for the computer? There are now many options for those seeking to sync their technology with their Internet life. Here are some fast and easy resources that allow you to sync your technology with your online presence. Many of these organizers make it possible for you to keep track of your web activity with your life away from the computer. Here is a quick run-down of just some of the free organizers and resources that are available on the net that can help make your life easier. Using Planner.Excite.com to Organize Your Technology There are so many organization tools these days—personal digital assistants, outlook email, smart phones, mp3 players and several others coming out every season. Many of us use several different disparate electronic planners to organize work, school, business and home. Work email, calendars and planners often overlap with personal business, school and home calendars. Wouldn't it be nice to have all of your meetings, dates, appointments and contact numbers organized in a single area? This is where Planner.Excite.com comes in. This service allows you to sync all the information on your palm pilot, pda, outlook and smart phone so that you don't have to enter the same information more than once. Moreover, it allows you to sync different schedules—work, home, business, family and school—into one master schedule that is easy to follow. Other organizational tools include email and pager reminders so that you never miss another event, date or appointment again. Organize Your Online Discussions with Delphi Do you like to hold web-based discussions or send messages for business or social purposes? If so, delphi.com is an advanced web-based messaging service that allows you easy access to threaded discussions. You can choose to keep your threaded discussions public, or protect them with a password. It's up to you. This is a great and secure way to organize your online conversations and discussions. For Easy Event Planning, Choose Evite.com Are you looking for an easy way to use the World Wide Web to organize your events? If so, turn to Evite.com, the place for electronic events and event planning. Evite.com is an easy and free service that allows you to organize all kinds of events, from baby and wedding showers to surprise birthday parties. This is an easy way to keep in touch with all your online friends and family. It is simple to use—simply create your own attractive electronic invitation and email it to everyone on your invite list. The site allows you to create and personalize your own electronic invitations using their templates. Palm.net Allows You to Sync Your Whole Life Ever wish your personal digital assistant allowed you to sync up your whole life? Palm.net allows you to do just this. This online organizer works with your handheld organizer in order to help you organize and schedule your whole life, including what's playing on television, your local movie theater, local sporting events and other activities. Organize Your Files with Visto.com What is Visto.com? This website is a calendar and task manager that allows you to organize all of your disparate files. This is a great way to organize files, especially if you work from different computers or simply need a new and easy way to store files. Choose from online file storage and organize and sync your work and home Visto files.