Welcome to www.desktoplinuxconsortium.org
Web Hosting - Sharing A Server – Things To Think About
You can often get a substantial discount off web hosting fees by sharing a server with other sites. Or, you may have multiple sites of your own on the same system. But, just as sharing a house can have benefits and drawbacks, so too with a server.
The first consideration is availability. Shared servers get re-booted more often than stand alone systems. That can happen for multiple reasons. Another site's software may produce a problem or make a change that requires a re-boot. While that's less common on Unix-based systems than on Windows, it still happens. Be prepared for more scheduled and unplanned outages when you share a server.
Load is the next, and more obvious, issue. A single pickup truck can only haul so much weight. If the truck is already half-loaded with someone else's rocks, it will not haul yours as easily.
Most websites are fairly static. A reader hits a page, then spends some time skimming it before loading another. During that time, the server has capacity to satisfy other requests without affecting you. All the shared resources - CPU, memory, disks, network and other components - can easily handle multiple users (up to a point).
But all servers have inherent capacity limitations. The component that processes software instructions (the CPU) can only do so much. Most large servers will have more than one (some as many as 16), but there are still limits to what they can do. The more requests they receive, the busier they are. At a certain point, your software request (such as accessing a website page) has to wait a bit.
Memory on a server functions in a similar way. It's a shared resource on the server and there is only so much of it. As it gets used up, the system lets one process use some, then another, in turn. But sharing that resource causes delays. The more requests there are, the longer the delays. You may experience that as waiting for a page to appear in the browser or a file to download.
Bottlenecks can appear in other places outside, but connected to, the server itself. Network components get shared among multiple users along with everything else. And, as with those others, the more requests there are (and the longer they tie them up) the longer the delays you notice.
The only way to get an objective look at whether a server and the connected network have enough capacity is to measure and test. All systems are capable of reporting how much of what is being used.
Most can compile that information into some form of statistical report. Reviewing that data allows for a rational assessment of how much capacity is being used and how much is still available. It also allows a knowledgeable person to make projections of how much more sharing is possible with what level of impact.
Request that information and, if necessary, get help in interpreting it. Then you can make a cost-benefit decision based on fact.
Positive Reasons Why Employee Turnover Can Be a Good Thing Employee turnover is the bane of many an organization. If you pick up any business paper, you will find headline after headline screaming about how much turnover is costing companies and how to keep your employees happy and on board to avoid the headaches and hassles of high turnover. The tide, however, is starting to turn. More and more business experts are stepping up and saying turnover doesn?t have to be the end of the world. In fact, in some cases, turnover can be the best thing that ever happened to your company. While some turnover is as bad as traditional wisdom assumes it is, other instances of turnover can be a real positive for your business. How can turnover possibly be a good thing? It all comes down to who is leaving the company, and why. Every office has its workers that are a drag on the business for one reason or another. Maybe the employee is dissatisfied with their job because they have been working it for too long and are overqualified, but they don?t have any room for advancement. Maybe an employee thinks that all of the decisions you are making about the business are the wrong ones and are constantly critical. Maybe the employee just has a personality conflict with the other people in the company and you and other works simply don?t like them very much. When these kinds of employees leave your company, it can be a shot of life into the business. Suddenly, everyone feels hopeful and re-energized because the negative energy in the air is gone. Negative vibes in the office can have a very damaging effect on the staff, and by extension, your business. When the person causing the bad feeling heads for the highway, they take with them all of the problems they created. Not only does the departure of an employee who was causing trouble in the office boost morale for the employees who are left behind because the bad feelings are gone, but it also boosts morale because it creates a job opening within company. If the person who left was a superior to many people in the office, there is now an instant opportunity for advancement. Your workers will step up with their games as they vie for the position, creating new business opportunities for you and generally keeping the spirit high in the office. If you decide to promote from within whenever possible after a turnover, your employees will work harder with the knowledge that they have a chance of moving up. These turnover positives hold true whether the employee in question quit the job or was fired. Who they were in the company and why they left are often much more important in determining whether the turnover was positive or negative. While losing an employee who is bringing everyone else down is a positive thing for your business, losing an employee who was an integral part of the corporation is another. Of course, there are costs involved in a turnover ? you have to re-train an employee, and if you hire from outside of the company, you have the costs of advertising the job and the cost of the time spent interviewing candidates. If you are losing employee after employee, and the employees you are losing are the ones who were holding things together at the office, then you need to consider things you can do to reverse the turnover trend. Despite the potential negative side, turnover doesn?t have to be a bad thing for your company. If you manage it properly and if you are dropping employees who have been bringing your business down, turnover could be just the thing to turn your fortunes around.
How to copyright software How to Copyright Software Sanely If you're wondering how to copyright software the good news is you've probably already done it. At least you have if you have ever written software. Most people however get confused over exactly what having a copyright for their software means and this is the trickier question to answer. First of all, thinking it isn't going to do it and you can't really copyright the things you think. Second, only those things that can be seen (when it comes to software) can be copyrighted. If you want to protect the abstract, look into patents. Otherwise if it is original, fixed, and tangible you can copyright it. Essentially you already know how to copyright software if you've put it into a finished form. Once you've written the source code the copyright belongs to you. Copyrighting software doesn't offer the protection that many people hope it will. The idea of the software and anything about the finished product that wasn't available in a tangible (visible) form isn't protected by the copyright. In fact the only thing that is undeniably protected by copyright when it comes to software is the source code. The question you should be asking is now how to copyright software, it is how to patent your software and that requires a much more involved and prolonged explanation. To obtain a patent for your software you must apply for a patent in each country that offers patents for software and in which you wish to have the protection a patent can offer. I warned you this was much trickier than how to copyright software. Then it gets trickier still. There is no universal legal definition of what a software patent is so each country that offers patents also has a different definition for what is protected by that patent as well as for why a patent will be granted. If you want to add to the confusion a little more while wondering how to copyright software, also consider the fact that your software may be given a patent in one of the countries where you applied and none of the others. Of course, if this is not enough fun for you, you can try to deal with the red tape involved in dealing with multiple governments in order to resolve any issues or disputes that may have arisen from the result of the software patents you hold. If you've forgotten the original question it was: how to copyright software? I told you that one was much easier. The main thing you need to do if you're going for international patents (which can secure a profitable future for you and your business) is to get a really good patent lawyer and have him walk you through and hold your hand for the entire process. In fact, I would say that's probably the best advice you can get. Patents are complicated and when you're not exactly sure of what you're doing, whom you need to talk to, and what the next step is you stand to waste a lot of time while taking a bigger risk. It is much easier to deal with how to copyright software on your own than it is to work out the complicated world of software patents. If this is your first time designing your own software you have every right to be nervous and excited and scared to death at the same time. Remember lawyers went to school much longer than you in order to know what to do in this situation so you should not be expected to know how to copyright software when you've never done it before.
Free Fun Game Favorites on the Net The World Wide Web has become a repository of free entertainment. You can find everything from funny clips to interactive games. Where can you go for the best games on the Web? Here are some of the top sites for online gaming that is fast, free and fun. Ready to Play? Check Out These Great Websites Are you ready for the best in online gaming? There are many top gaming sites that can get you gaming and having a blast in no time. One of the top gaming sites is the MSN Gaming Zone. This site has over 100 free and fun games. They also offer free trials of the hottest games. This is where you can find some of the web's best gamers. Another popular site is Heat.net. You can bring the heat on this hot gaming website, featuring over 115 online multiplayer game downloads. This site is home to such popular games as Diablo and Warcraft II. In order to play most of the games on this website, you will need to download the software. Ready to get the hottest shortcuts? If so, you will want to head for GoCheat.com. Even the most honest soul needs to get their fill of cheat codes. As all true gamers know, cheat codes can provide you with a fun and easy way to maneuver around a game. You can save your game and jump ahead with the right cheat code. For those of you that don't care for complicated or violent games, head on over to Pogo.com to get your own dose of gaming fun. Pogo.com features classic board games and casino games, including bingo, poker and other classic games. Make Your Computer Your Own Movie Theater Do you have a couple of hours to kick back in front of the computer? Do you love movies and are interested in cutting edge film? If so, you will enjoy the entertainment that you can find on the World Wide Web. One of the most popular sites for short films is Atom Films. You can watch an original short (or long film) right on your computer. Atom Films is well known for showcasing innovative short films. Atom Films even featured the winner of the 2000 Academy Award for best live action short film. You can even find short works by famous stars, such as George Clooney and Jennifer Aniston. The Sync is another great site for video entertainment. The Sync offers more edgy film shorts than other online short video websites. Who Doesn't Enjoy a Good Puzzle? Work Out Your Brain at these Websites If crossword puzzles are your thing, you will surely appreciate, the selection of games put forth by yahoo games. This site contains a host of fun, classic puzzlers. Yahoo game gives you a shot at a daily puzzle. Another great place to check out if you are a puzzle fan is the Puzzle Depot. The Puzzle Depot has a neat pattern-matching tool that can help you in a crunch. Choose from a range of difficulty levels from your crossword puzzles. For a Bit of High Culture on the Web If you feel like treating yourself to a bit of high culture on the Web, take an art break with artmusuem.net. This neat website gives you a 3D experience tour of many of the finest museums in the world. This is much easier than buying a ticket and flying over to Paris. This website offers you the full experience of some of the world's greatest museums, including audio narrative, and a neat zoom-in function that gets you within a nose of some of the world's greatest masterpieces.