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Web Hosting - Bandwidth and Server Load, What's That? Two key performance metrics will impact every web site owner sooner or later: bandwidth and server load. Bandwidth is the amount of network capacity available, and the term actually covers two different aspects. 'Bandwidth' can mean�the measure of network capacity for web traffic back and forth at a given time. Or, it sometimes is used to mean the amount that is allowed for some interval, such as one month. Both are important. As files are transferred, emails sent and received, and web pages accessed, network bandwidth is being used. If you want to send water through a pipe, you have to have a pipe. Those pipes can vary in size and the amount of water going through them at any time can also vary. Total monthly bandwidth is a cap that hosting companies place on sites in order to share fairly a limited resource. Companies monitor sites in order to keep one site from accidentally or deliberately consuming all the network capacity. Similar considerations apply to instantaneous bandwidth, though companies usually have such large network 'pipes' that it's much less common for heavy use by one user to be a problem. Server load is a more generic concept. It often refers, in more technical discussions, solely to CPU utilization. The CPU (central processing unit) is the component in a computer that processes instructions from programs, ordering memory to be used a certain way, moving files from one place to the next and more. Every function you perform consumes some CPU and its role is so central (hence the name) that it has come to be used as a synonym for the computer itself. People point to their case and say 'That is the CPU'. But, the computer actually has memory, disk drive(s) and several other features required in order to do its job. Server load refers, in more general circumstances, to the amount of use of each of those other components in total. Disk drives can be busy fetching files which they do in pieces, which are then assembled in memory and presented on the monitor, all controlled by instructions managed by the CPU. Memory capacity is limited. It's often the case that not all programs can use as much as they need at the same time. Special operating system routines control who gets how much, when and for how long, sharing the total 'pool' among competing processes. So, how 'loaded' the server is at any given time or over time is a matter of how heavily used any one, or all, of these components are. Why should you care? Because every web site owner will want to understand why a server becomes slow or unresponsive, and be able to optimize their use of it. When you share a server with other sites, which is extremely common, the traffic other sites receive creates load on the server that can affect your site. There's a limited amount you can do to influence that situation. But if you're aware of it, you can request the company move you to a less heavily loaded server. Or, if the other site (which you generally have no visibility to) is misbehaving, it's possible to get them moved or banned. But when you have a dedicated server, you have much more control over load issues. You can optimize your own site's HTML pages and programs, tune a database and carry out other activities that maximize throughput. Your users will see that as quicker page accesses and a more enjoyable user experience.

Let your Resume Speak Volumes for that Next Big Job Before you even get through the door of any job interview, there is already one document that has done the talking for you – your resume. A good resume can mean the difference between getting the call of the interview and waiting by phone, and a well written, thoughtful resume can make you stand out over and above other applications with similar skills and work experience. Let your resume give you the edge on that next big job by following a few simple tips. When you sit down to write your resume, you need to plan it out before you start typing. There are two main formats for a resume: the chronological format, in which you simply list your job history, starting with your most recent or current job and moving backwards, and the functional format, in which you highlight your skills and experience rather than specific jobs and specific employers. The chronological format is definitely the most common, and many employers prefer this kind of resume, but choose the format this is going to show off your skills in the best light. If your work history is a choppy and a chronological format resume would only draw attention to that, use the functional format. The key is to choose the format that will give you the best chance of getting noticed for the job and to stick with the format throughout your resume. No matter which resume format you choose to use, the top of your resume should always include your name, contact information and work objectives. Name and contact information is pretty straight forward, although experts do recommend that if you have a “gender neutral” name that you include a helpful “Mr.” or “Ms” to clear up any confusion. Your work objectives should be your career goals. For instance, if you want to manage a small team of sales people, then say that, so your potential employers know that you are moving in a certain direction with your career and not simply apply for jobs willy-nilly. After your work objective comes your work experience. List your jobs in reverse chronological order. Instead of simply creating a bullet pointed list your work related tasks, look for a way to frame all of your responsibilities so that they sound like you showed leadership and problem solving capabilities. For instance, if you were in charge of keeping the expensive accounts in order, say that you were in charge of troubleshooting monthly expense account records, saving the company hundreds of dollars every month. If you have a few blips in your work history, be clear about what you were doing in the downtime. If you were raising children, traveling, or in school, say that you were. If you weren’t really doing anything, put as positive a spin on things as you can without lying. Never leave gaps in your work history unaddressed on your resume. After your work history, it is time to list your education credentials. If you didn’t finish a degree, say how much college work you completed and highlight any coursework relevant to the job. If your college degree or post grad work is in progress, say when you expect to be finished. This is another place where gaps matter. If there is a gap in your education history, again say what you were doing in that time, referring back to your work history where appropriate. You can overcome these gaps as long as you don’t pretend that they don’t exist. Round out your resume by listing any awards and professional memberships you may hold. Don’t get into your hobbies unless they are specifically related to the position for which you are applying. Personal details like religion and race have no place on your resume and you are not required to disclose your age. Instead, let your experience do the talking.

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.