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The History of Writing
(history of writing)
Writing is commonly used by billions of people each day. However, many of us don’t know the history of writing, and some of us would rather not ponder it for fear of getting a headache. Written communication is much needed today, and many societies could not survive without writing. Writing has a history like everything that is in existence today. The exact history of this form of communication may be clouded and even over exaggerated at times, but there are two known facts, writing has been used for a very long time and writing will be used for a very long time. The true beginning of writing is unknown, but it does have a comprehensive history. The first artistic paintings and writings were said to be done in the form of naturalistic paintings of animals and people in caves. The pictures were known as attempts to appease the spirits of animals that were needed to kill in the hunt.
In ancient times pictures were also done of human beings. These pictures of humans were typically done in series, with a figure appearing in different physical positions progressively, which represented positions a ceremonial dance performed by ancient people. Progressively, the early societies began to stylize their messages, which were similar to using symbols to represent restrooms, handicap-accessible places, and international road signs. These stylized symbols are known a petroglyphs and hieroglyphs. The most famous system of hieroglyphs belonged to the ancient Egyptians who had hieroglyphics that were partially representational pictures that were stylized. Petrogylphs were often used by Native Americans as messages along trade routes, ritual information, and various other things. However, they were not as sophisticated as hieroglyphs. During this ancient period, Europeans preserved esoteric knowledge in runes and in an alphabetic writing system known as ogham.
The Chinese culture also has a place in the history of writing. The culture began by writing like many others by using pictures then slowly moving to stylized pictures. However, over time the pictures became less representational and more abstract. Today, Chinese, Japanese, Korean, and other Asian languages are written with the use of ideeographs. An ideeograph is used to represent an idea instead of a word. Around 1700 B.C. a new form of writing appeared in the Middle Eastern cultures. During this time, the Phoenicians created an alphabet. This development was different from all others because the symbols represented sounds, not pictures or ideas. The combinations of sounds made up the words of the language, which was crucial in the history of writing. The alphabet developed by the Phoenicians spread to Northern Africa and became the system of the Arabs, and spread northwest to Greece. The Greek developed their own letters, which were modified even more to become the Cyrillic alphabets of Russia, the Balkans and the Romans. The Romans modified the alphabet and made it the alphabet that is recognized today.
The history of writing developed even further into the 20th century. Following World War II, the Japanese and Chinese began to use the alphabet to represent the sounds of their languages. For these Asian cultures, the alphabetic system was easier to write by hand and to print economically, so it made life far simpler for those cultures. The artistic form of writing used by these Asian cultures will likely never die, but there are many advantages to using an alphabetic system, and many modern people of these cultures benefit handsomely from learning to read and write using the current alphabet. The history of writing is long and sometimes vague, but it can be seen as a necessary teaching that will help modern societies understand the importance of written communication, and understand how the world would be forever changed without it.
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. Ways to Quit your Job Yet Still Maintain Positive Ties Just as there are ways to get jobs, there are also ways to leave jobs--especially one where you have cultivated relationships. Moving on to a new position does not mean that you have to leave on bad terms. Get the job you want without leaving your current job on bad terms. Choosing to leave one job for another one is a decision that is often unavoidable. In order to progress in life, changing jobs may be necessary. Whether it is increased pay, more room for advancement or a better work environment, changing jobs is a natural part of life. While some employees leave jobs because they are unhappy, other employees leave because they simply need or want a new job. These employees may have great working relationships with their employees and co-workers. They may even have good personal relationships with these people. Extenuating circumstances like friendships can make it difficult to move from one job to another. However, this necessary move can be made without destroying ties that are important to you. Being professional and careful when leaving your job can make leaving much easier. First of all, do not tell anyone you are planning one leaving. No matter how close you are to your co-workers, keep your intentions quiet. Arrange interviews during times that do not conflict with your current job. You do not want to miss work for an interview. Remember your current employer is an excellent reference for you. Maintain your good reputation at your current job. Continue to do a good job and care about your particular position. Using the company phones, e-mail or fax machine to contact your new potential employer is not appropriate. Use your own devices to contact the interviewer. Until you have the new job, things should be business as usual on your current job. Also, never give your notice at your current job until you are sure that you have the other job. Having to retract a two-week notice because you prematurely gave it is a sure way to cause friction. Once your new job is secure and you have given your tow week notice, continue to be a good employee. Be on time for work and complete your projects. Remember, no matter what your new job is, you have obligations to your current job. Write out your notice. Compose a nice letter thanking your boss and co-workers and provide two or more weeks notice. By giving a written and dated letter no one will be able to dispute the length of your notice. Also, you will be providing a professional and considerate notice. Allow your co-workers and bosses to say goodbye to you. If they want to take you out for a drink on your last day, oblige them. Enjoy celebrating an end of an era. You may keep in contact afterwards but you probably won’t be working together again. Let them know that you realize this and that you leaving is not personal. Sometimes, no matter what you do, some people are not going to be okay with you leaving a job. There will always be someone who thinks that you getting another job is not a good idea for you. This is especially true for co-workers or bosses who you have a relationship with. Some of that is probably coming for the fact that they will miss you being around the office. Others can be envious of your boldness. It takes a lot to leave a comfy work environment for a challenging job. There is no way to please everyone. In these cases, just remain positive and ignore any backlash you may face. |