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Web Hosting - Domain Name Changes and How They Affect You New domain names are registered all the time, and ones previously registered expired. Sometimes that's the result of simple neglect. The owner of the name chose not to renew his or her ownership, so the name became available for someone else to use. In rare cases, a highly original mind managed to think of a new one. In the other common scenarios, someone chose to just let it go or sell it. When you choose to change your domain name, there are actually two separate steps involved: releasing the old name, and adopting the new one. But, just as the postal system can have difficulty forwarding your letters when you change your personal name, changing your domain name brings certain difficulties. One of the most prominent is the fact that any name change requires a change to thousands of DNS Servers around the globe. DNS (Domain Name System) is the set of software/hardware components that allows domain names to map to IP addresses. IP addresses are what are actually used 'under the covers' when one computer communicates with another. Note that there isn't always a 1:1 correspondence between a name and an IP address. One IP address can serve multiple domain names and one domain name can have multiple IP addresses. For the sake of simplicity, we'll stick to the common case here. DNS servers around the world maintain internal databases that match the name to an IP address. Not all servers have all pairs of names/addresses. A series of complex routines allows a request to be forwarded when the particular DNS server doesn't have a needed record. When you acquire a domain name that used to be associated with a given IP address, the odds of you acquiring the same IP address are extremely low. In the unlikely case, for example, that you acquired the domain name yahoo.com, you would almost certainly not get the IP address that was matched with it (unless you bought the Yahoo! company). So, as a result of the change, the name/IP address pair is no longer what it was. A similar circumstance exists when you retain your IP address, but want to change the domain name associated with it. In either case, the pairing has changed. The catch is this: when the change takes place, those DNS databases are not all updated instantaneously around the world. Even apart from the limited speed with which computers and networks operate, (and neglecting the human factor if/when the change is made manually to more than one server) the reason is something called caching. In order to communicate efficiently, DNS servers are designed to assume that changes will be relatively rare. Just as with the postal system, you don't move your address or change your name every minute. Since that's true, in general, the name/IP address pair is cached. A cache is a set of stored information that is reused so that fresh information doesn't have to be communicated with every request for a web page or data. A chain of DNS servers pass requests to the last known address. There is usually more than one system between your computer and the server you want to communicate with. Most of the time, that's your current name/address. When you change the name, that pair is no longer valid. In order to propagate the new name/address pair (so the terminology goes), that cache has to be refreshed. Something similar happens when you establish an entirely new name. That name is first associated with an IP address and that pair has to be communicated to DNS servers around the world in order for you to be able to reach any one of them at random. But DNS servers don't do that until they are requested to do so by your action of asking for information from a remote server. Because of that, but chiefly because of caching, it can take quite a while for the new pair to become known around the Internet. Caches can expire and get refreshed in a few minutes or a few hours. It varies. That time can be as short as an hour or less, if the path between your computer and the web server is very simple and only one DNS server needs to be updated. Or, it can take up to 48 hours or more. Though the 'official' range is often given by registrars as 24-48 hours, the average is closer to about six hours. But that's an average. The actual time in any given case can (and does) vary widely. In the meantime, a number of effects can occur. The most obvious is that, since the name/IP address pair can't be resolved properly, you don't reach the server you want. Your browser points to the old one (in the rare case it's still accessible by that name and address), or it simply reports there's no such name at that address. So, when registering a new name or buying an old one, you should establish the site, but not advertise it for at least a couple of days. Better to wait to get visitors than to turn them off by being 'not at home' when they call.

Learning How to Become a Writer in Three Steps (how to become a writer) Becoming a writer is hardly a simple feat. To become a writer a person must practice and work hard to become a writer. It can be said that many writers are writers, but few of them know how to become a writer. The label ?writer? is just simply a label, it is all the hard work and determination of reaching that status that truly gives the writer that name, and makes them worthy of the title. There are three simple steps that any writing can take that will give the title of ?writer,? while making them worthy of it. The first step to becoming a writer is to claim yourself as a writer. Many writers believe that they cannot be known as writers until they are published, but this is not true. Anyone who thinks of themselves as a writer, and writes on regular basis should title themselves as a writer. Many unpublished writers have the habit of saying they want to write, or saying that they write, instead of saying ?I?m a writer. When learning how to become a writer, it is necessary for writers to realize that you don?t have to be published to be known as a writer. Although, it may seem ideal for introductions and make it easier for other to see you as a writer, being published does not make one a writer. Writers should see themselves as people who write, and not as people who write for a living. For most writers, being published is validation of their status as a writer and even a path to success, but there are many published writers who are not very successful, famous, or rich. However, being published is a great way to show your work to an audience, and gain recognition, no matter how big or small. On the path to becoming writing there are many who lose sight of the fact that they don?t stop writing once they are published, so it is not wise to only write to be published. There are many ways to claim yourself as a writer, and in this step to learning how to become a writer there are smaller steps that help you proclaim yourself as a writer. First, say the words aloud to yourself, and repeat them as many times as possible until they are believable to you and others around you. Next, find a specific place for your writing, which can be a room, section of a room, or a studio. It is also important to make the ?writing space? as comfortable as possible, and to make it viable to your writing needs. Then, it is important to get the proper writing tools, such as pens, pencils, notebooks, and a computer that is used specifically for your writing. Aspiring writers can also find lessons on how to become a writer in style books, which should be kept as a writing tool also. It is also helpful to befriend other writers, and read their work and others as a writer and discuss passages of books or chapters with other writers. The second step to becoming a writer is to make time to write. When learning how to become a writer, novices will always be advised to make time for their writing. Many aspiring writers usually mess up on this step, and although they want to be writers they slack on how much they write, so many writers are left with unfinished works. It is important to set aside a particular time or day for writing and to stick to that schedule, because deviance from a writing schedule usually means unfinished work. The final step to becoming a writer is by far the simplest. To become a writer it is imperative that you write. Writing is the simplest step to becoming a writer and the most important step. When learning how to become a writer, you must take some time out and write.

Staying Computer Safe while Searching for Freebies on the Net Who doesn?t love the idea of getting something for nothing? Free stuff can bring a smile to anyone?s face, and the Internet is destination number one when you are looking for cash in on a few freebies. The downside of free stuff online is that if you aren?t careful, the free item could end up causing plenty of headaches and heartaches, not to mention a lot of cold, hard cash. If you want to score with free stuff online, make safety your number one priority by following these tips. First and foremost, treat your personal information like its cash. That might sound a little dramatic, but anyone who manages to steal your identity online is after one thing, and one thing only, your money and any addition money they can grab by cashing in on your credit. Protecting your name, address, credit card number, bank account number, phone number, social security number, and so on and so forth when you are registering for free offers is the first step to making sure you don?t get hustled when you?re just trying to enjoy a good freebie. That means that if you are asked for some personal information that you don?t feel comfortable handing out, let the freebie go. Likewise, make sure the site from which you are getting your free stuff has a privacy policy and that you know it, understand it, and can live with it. Speaking of that site that is handing out the free goods: just who are these people? If you were walking down the street and a shady looking person said they would give you a free DVD player if you followed them, chances are you would run the other way. Online, it is hard to tell the legitimate people from the people looking at you like a free lunch, but there are a few red flags you can look out for. Does the website look like it was thrown up in about 5 minutes, full of clip art and bad spelling? Is it hard to find information about where the website is registered, or where the business the website is supposedly promoting is registered? If the website purports to be affiliated with a certain brand you know, does it really look like it is, or does the logo look different/colors look off? If you can?t get a reasonable feel for who are dealing with online, don?t deal with them. Red flag number one? Asking for too much personal info should send you running. Another way to protect yourself is to build a virtual fortress around your computer. The net is filled with people who know how to walk right into your virtual home ? your computer ? and flip through everything you have on there, taking whatever they want. Many of these kinds of hackers draw you in by creating phony freebie websites. The way to keep them out is to keep your computer on lockdown. Make sure your firewall is stronger than you think it needs to be, and make sure it is always updated. Also, make sure you have antivirus software on the patrol for you and that you keep this software updated as well. Last but not least, keep those passwords in the vault, and make sure they are extra strong. No freebie website has any reason to ask you about the passwords for your accounts so don?t give them away ? and don?t give them to anyone else online for that matter. Also, if you?re using your birthday or child?s name as password, don?t. Sure, it isn?t as easy to remember, but your password should be a random word and contain a collection of numbers and symbols as well. This will give you the extra layer of protection to make sure your online house is in order when you cash in on the freebies.