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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.

Clean Up your Digital Profile and Land that Job Whether you are looking for a job after getting fired or you are looking for a job other than the one you are working at currently, many steps in that process are the same. You need to get your résumé up to date and conform to newest standards, you need to get your wardrobe together and most of all you need to be prepared to go for the interview. But did you know that in a fast paced society with all the high technology gadgets, employers and companies appreciate a good digital profile? When it is time to land a new job it is time for you to clean up your digital profile. For those of you who might not know what a digital profile is, let?s reminisce about digital profiles for just a second here. A digital profile is any and all information about you that can be found online. It can be anything from your own homepage, over articles and answers that you have posted on the Internet to videos and pictures of you. Anything that is somehow connected to you and your name and can be found through Internet search engines such as Google, Yahoo and other crawlers belongs to your digital profile or e-portfolio. Believe it or not, many employers have started to check out your digital profile online by doing a little research on the Internet and finding any information about you. If it is on the Internet it is public information and therefore not illegal. Information on the Internet does not necessarily have to be positive. What if one of your friends posted some stories or pictures/movies about you on the Internet? Employers might see that and think that you are not fir for the tasks that are asked form you by the new job and might just plain throw your nice résumé into the trash before they ever have a chance to meet you in person. Therefore before going onto your next job-hunt, clean up your digital profile. Steps you can take to clean up your e-profile are many and one of the easiest ones is a regular search with different Internet search engines about things that are related to your name. See what comes up and try to clean it up. If there are pictures or movies posted on such pages as u-tube about you, try to get friends or the owners of the page to take them down or at least take your name of the page in such a way that a search engine cannot find this information when somebody is searching for your name. A very important positive step in cleaning up your digital profile is to create your own positive statements and information on the Internet, such as online résumé, Personal web pages or a personal development plan (PDP). If the amount of positive information, academic achievements, and plans for the future are greater than any negative amount of information they can find, the light shed on you is of good nature and your chances are greater to land that job than when they only find negative information for the reasons that you never knew about a digital profile. Should you still be new to all of this and you are not quite as well versed on the Internet, there are places that can help you. Many Universities and development centers offer help and tools just for this kind of situation. Public libraries also offer you free time on the Internet as well as other resources in connection with the job-hunt and digital profiles. So before you actually send out your résumé, make sure that you checked online for any information that might harm you.

The Ins and Outs of Free Writing Contests (free writing contests) Free writing contests are available by the thousands. They are virtually a dime a dozen on the Internet. No matter what your niche is in the writing community there is a free writing contests out there for you. How do you know which ones to enter and which ones are legitimate? That?s simple. You do what you do best-- research. While providing the story for the free writing contest will probably be the easy part, researching the thousands of available contests will be a daunting task. If this is un-chartered water for you, you have the start at the beginning. Finding what free writing contests are available. Grab a notebook or start a word document and list the contests that are available. Beside each contest name you will want to put what kind of writing they are looking for and when it needs to be done by. By doing this first you will be able to eliminate any that do not coincide with your writing niche or with your schedule. Now the free writing contest research begins. Finding out if a contest is worthwhile and legitimate is comparable to running a background check on a person. First check the contest website. Do they have all contact information available? Do they tell you what company is hosting the contest? If they are not, you will have likely found warning number one that it is a scam. So scratch those off your list or at least move them to the bottom until you can find out more information on them. Start asking around to colleagues and writers groups. Search the writing forums and the Internet scam sites. The Better Business Bureau is also a good place to look. Once you narrowed the free writing contests down to the legitimate ones, read the contest rules and regulations. Some contests require you signing over all rights to a story even if you don?t win. Are you willing to do this? Giving up rights to you writing is a lot easier to do when you are getting something in return. After you enter there is no going back, so make sure this is what you want to do. The final thing you need to look for is if the contest is just a cover up to get you to buy services or products. This does not necessarily mean they are a scam or don?t actually award winners. It simply means that they will try to entice you to use their critiquing services or offer you a book at a reduced fee that your work will be published in. Being published sounds like a great deal but is it a book that carries prestige that people are going to see? Many authors think that writing contests will launch their career into a successful endeavor. This is not the case, especially for free writing contests. Even winning the grand prize of a smaller known contest is not going to affect your literary journey. Even though they may not springboard your career, there are good reasons to join writing contests. You will get unbiased opinions and valuable feedback from the judges. If you make it into the higher rounds, editors could also see your writing. Ultimately whether you enter a free writing contest the choice is yours. Just ask you self if the time spent writing and researching the piece you choose to enter is worth writing for free in most cases. The critique and feedback may be the most worthwhile thing you receive from the contest. But then again the judges opinions are a dime a dozen just like the contests.