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Web Hosting - Managing Disk Space
Few things are less exciting than managing the disk space that always seems to be in too short a supply. But few things are more important to the health and well being of your site.
The most obvious aspect of managing disk space is the need to have enough. If you have only a few dozen web pages, that's not an issue. But as the amount of information (web pages, database content and more) grows, the quantity of free space goes down.
That's important for two reasons.
All permanent information on a computer is stored on hard drives. Temporary information is often stored in memory only. The two components are completely separate, though they are sometimes confused with one another. As the amount of free space on the hard drive decreases several effects occur.
Here's one way to picture them...
Imagine you had a table with a certain area and you lay out playing cards on the table. At first, you lay them out in order, the 2 at the side of the 3, then 4, and so on. But then you pick up one or two cards from the middle and discard them. Then you add some more cards. Pretty soon things look pretty random.
Now cover the cards with a big opaque sheet of paper.
You want the cards to appear in order when displayed to someone. A special robot could be designed to always pick up the cards from underneath the sheet in order. Or, it could slide a hole in the sheet over the cards to display them in the correct order (2, 3, 4, ...), no matter what order they are really in. That's similar to how the operating system always shows you information in a sensible way, even though it's actually stored randomly.
Why should you care?
Real files are stored in pieces scattered around the drive wherever there is space for them. The more free space there is, the quicker the operating system can find a place to store a new piece. That means, if you delete the junk you no longer need (and free up more space) the system actually runs quicker. It helps create space you might need, and allows the operating system to store files for you faster.
But there's a second effect.
As you delete old files or change them, the pieces get more and more scattered. It takes the 'robot' longer and longer to fetch or display the 'cards' in order. Existing files are fetched and put together 'on the fly' (say, when you request a graphical page or a list of names). But, it takes longer to put together the web page when there are more scattered pieces.
So, the other aspect of managing disk space is to keep the pieces of the files more or less in order. A utility that does that is called a 'de-fragger' or de-fragmentation program. You can request that a system administrator run it, or if you have the authority, you can run it yourself. That keeps the 'cards' in order and allows for quicker access to them.
So, managing disk space involves chiefly three things: (1) keeping enough space to store what you need to store, and also (2) keeping enough free space to make new file storage quick and (3) making old file retrieval fast by keeping things orderly.
When only a few files are involved the benefit isn't worth the effort. But as the number and size of the files grow, to thousands of files or several gigabytes of data, the effect becomes more noticeable. Keeping things organized then makes a significant difference in performance.
Much of this can be automated using utilities. Some will delete files in a certain folder older than a certain date. A de-fragger can be set to run automatically during times of light usage, or quietly in the background at all times. Discuss the options with your system administrator and help him or her do the job better by keeping your house in order. You'll benefit by having a better performing web site.
Dove Beauty Product Lover? Get Free Products! The Internet is a great resource for many things in everyday live. Whether someone loves food, toys or health care products, it is available on the Internet. Many companies even offer free samples of their new or changed products to customers. One of these companies is Dove. The Dove web page offers anyone free samples, trial sizes and sometimes even full size promotion offers to anyone interested. On the companies web page a whole page is dedicated to their current offers and free samples. The free samples of Dove are available to anyone over 18 years of age living in the United States. The promotions and trial sample products change frequently and therefore there is not guarantee that one can get the product seen on the page a few days or weeks ago. The trials are shipped directly to the customer’s home and area true product of Dove. Anything from lotions to hair care and other company products might be offered for trial on this page. Sometimes the company also offers coupons, discounts and rebates for certain products on this web page. Getting free products for dove beauty products lovers is actually very easy. All the dove lover has to do is visiting the Dove Special offers page and fill out a form to request the sample or samples. From there the company takes care of the rest and ships the products to the customer while supplies last. The forms that the customer has to fill generally ask for the name, address, e-mail address and birth date. As with so many things on the Internet, one should move carefully giving away certain information. While name and address are necessary for delivery of the product and this information does not bare such a great risk, it is okay to give away this information. When it comes to the birth date and e-mail, one should be more careful. The birth date of a person can be used in identity theft, and even though this is a big company and the company itself will not steel the identity, the Internet is the medium the user uses to enter the information and therefore it is necessary to be cautious. It is always better to not have ones birth date float in cyberspace available for anyone seeking to do wrong. Many dove lovers have commented that they did not have any problems or increased mail after entering their e-mail address, but if one worries about this kind of thing, there is always the possibility to use a free e-mail account, that is used as a dummy in such cases. Sometimes, some of the Dove offers are not listed on the free samples page at Dove right away, since they are part of another promotion and therefore it is also essential to check some of the other freebie pages for Dove sample offers. The various freebie online pages offer a collection of all links that currently lead onto free Dove products and are therefore very useful in the search for samples. Since the Internet is not always the answer, dove lovers also should make sure to check stores for any promotions. Often time’s companies sent stores free samples to distribute to their customers to get them trying something new, and to spread their product to a wider variety of customers. This is the harder way to get to free samples, since these promotions are not generally on a calendar as such and therefore one has to either know when through store employees or has to be a t the right time at the right place. The best bet for Dove lovers is still the free sample page that the company offers. A Brief Guide to Writing Short Stories Effectively (writing short stories) A short story is basically a condensed version of a book or a rapidly progressing story. It has fewer characters than a novel and covers less amount of time. A short story generally is around 6,000 words or 6 pages. Do your research and organization before you begin to write. Outline your plot and the background. Make sure they make sense and flow together. Individually list the events of the story in the order in which they occur. Create your characters. Not just their name and role in the story, but as if they were real people with real lives. By creating more information for your characters you will get a sense of what they would do or how they would be and convey that to your writing. By creating an outline you will have a point of reference to look back upon and make sure you have included all vital points of the story. When writing a short story, you will need a captivating first paragraph. You have roughly 5 to 7 lines to appeal to your reads unlike novels that have the whole first chapter. This can actually make or break your story. You will need to grab their attention and keep it to make them want to read more. By starting the plot in the first few sentences it will make people want to know more. They will keep reading to find out who is involved and why. Keep the timeline of events brief. You are writing a short story and the timeline should match that. A timeline of a day, a week, or maybe even a month is generally the span a story should cover. Use character dialogue as a way to move the plot ahead. In a short story there is no time for general chitchat. By using the character dialogue you are deepening the plot as well as moving it along. Do not add unnecessary characters. By adding them you are wasting time one someone that is not linked to your story or its plot. Provide swift and precise details to keep the story moving. Elaborate descriptions of characters, plot, or surroundings will only waste your words and are not essential to making a good story. Use short words instead of phrases that mean the same thing. Building to the climax should be most of the story. Keep the conflicts building to the climax simple and easy to understand. You writing should be able to evoke the following emotions empathy, pain, hurt, despair, surprise, and desire just to name a few. Since the story is only a few pages long in its entirety it is necessary to maintain consistency through out the beginning, middle, and end. Make sure the dialog and plot complement each other. Keep the same point of view through out the story. You are almost ready to be published. After completing your own proofreading and editing, let someone else read it, a neighbor, your spouse, colleague, or a close friend. Even if they are not writers themselves they will be able to help point out any grammar errors. They will be able to tell you if something just doesn’t make sense. You are trying to fit a lot of captivating information in a small space; it is easy to leave something out. Something you may not catch because you know what is supposed to happen, while your will not. By following these simple rules, you will be able to write a short story that is captivating and effective. Writing short stories isn’t for everyone. Many writers like more detail and for short stories the space is just not available. |