Welcome to recaro-nao.com
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.
Cruise for Free Stuff Anonymously with a Free Privacy Service The World Wide Web is full of freebie offers, but many of these require you to give websites personal information and data. If you don't want your personal information floating around the World Wide Web (and who does want this?), there are some precautions you can take. Do you want to cruise for free stuff without having to worry about giving up your privacy? Here are a few privacy services that can help you cruise the web for freebies without having to worry about giving up any of your personal information. Why Should You Protect Your Privacy? Why should you even bother to use privacy services to cruise the web? There are many reasons why you would want to keep your personal data from being leaked into the World Wide Web. Every time that you are asked to provide personal information, you are at risk for infecting your computer with some kind of virus or spyware. In fact, it is estimated that the majority of all computer systems are infected by spyware. There are many programs that can actually track your keystrokes. This allows hackers and other cyber criminals to gain access to your passwords, bank account numbers and other private information. This puts you at high risk of computer identity theft. You can avoid having to enter personal information by using privacy programs to surf the web. Surf Easy with Anonymizer.com This is a program that allows you to surf the web anonymously. What does this program do? This program protects you by keeping your IP address secure. This means that online tracking software will be unable to track the sites you visit and keep a profile on your online activities. This program allows your connection to be redirected through their own secure servers, thus keeping your online identity hidden and protected. This program uses 128-bit Secure Sockets Layer technology. The program also provides protections against pharming, phishing and spyware websites that seek to invade your computer. Keep Your Privacy with Enonymous What is Enonymous.com, and what can it do to protect your privacy? Enonymous.com offers web surfers the ability to cruise confidently with its own host of free privacy software. This privacy software was created as a way to protect web surfers and consumers right to privacy. The program offers users with privacy policy statements and ratings. The software also helps users choose what kind of personal information they want to divulge before making web purchases. If you are concerned about giving away your name, phone number, email and other personal data, not to mention credit card and bank account numbers, then you will appreciate this software program. For Fast, Free and Totally Private Email, Turn to Hushmail Are you looking for fast, free and private email? If so, Hushmail.com is what you are looking for. This email uses industry standard algorithms that are optimized for the highest level of privacy, authenticity and security. This is one of the best of the free email services if you are concerned about protecting your privacy. All you need to do is to create your own passphrase. The program creates a transparent decryption and encryption system. It is also very user-friendly that allows for easy encryption and decryption of data, and for fast retrieval of a public/private key. ZoneAlarm for the Best in Firewall Protection If you are looking for the best in firewall protection, consider using ZoneAlarm for protecting your PC from invading viruses and spyware. This award-winning program helps shield your computer from incoming attackers, and helps banish already-present invaders. Surf the World Wide Web with confidence with the help of ZoneAlarm. Writers Block: What Causes it and How to Overcome it (writers block) If you are a writer then you know what I am talking about. You have everything ready, a drink, a snack, the topic, and even reference material. You sit down ready to start typing or writing, which ever you prefer, and it happens. You are stuck, your mind is blank and you have no idea how to fill that blank canvas in front of you. It is a writer’s worse nightmare come true. You have writers block. First you need to figure out what is causing it. There are a multitude of things that can be causing it. Stress is one of the biggest factors that cause writers block. Whether it is stress caused by personal matters, deadline dates, or fearing your article won’t be good enough it can block the words from flowing as easily as the should. Sleep deprivation doesn’t let your mind function to its full potential. Getting a good night’s sleep is imperative to having a clear mind and being able to focus. The project itself could be causing the writers block. A topic you are not interested in can easily turn your normally resourceful mind into jelly. The research on that topic turns into a grueling task. Then trying to put the words on paper that make sense and will peak someone’s interest seem impossible. If a topic has personal meaning to you it can be hard to write objectively about it. A simple informative topic can easily become a personal rant session. Writing because you have to, not because you want to makes it hard to concentrate and focus. Now that the basic causes have been covered, you need to know how to fix it. Writers block is not permanent. Identifying the reason is the hard part. Relax. The world is not going to end if the article isn’t as perfect as you feel it should be. Just because you don’t think it is perfect doesn’t mean someone else won’t. Go and read some of your previous writings. Even if what you read has nothing to do with your current topic, it can be inspirational to you. Don’t burn yourself out on a topic. Try to split up the writing process. Research and brainstorm one day and write the next. This will give you time to think about your topic and figure out the angle you want to write. Talk your way through it. Call a friend or colleague and chat. Tell them the topic you are working on and get their opinions or ideas. They may be able to offer fresh insight and ideas. Work on multiple projects at one time if you can. Bouncing back and forth between a few topics can keep your mind hopping and will keep boredom at bay. Take a break from you current project and write about something that motivates you. Chances are once you get those creative juices flowing they will continue into your next project. Make yourself a schedule and stick to it. If your schedule says 500 words by noon, write your 500 words and stop. Even if you don’t have a project going, by writing daily you will stick to your schedule and keeps your imagination going. If you write from home, which most of freelance writers do, make a quiet time and treat it like a real job. If you have young children at home, write while they nap. Let your answering machine be your secretary. If it is important they will leave a message. Most importantly remember why you started writing in the first place. Even the best of the best have gotten writers block at one time or another. |