<?xml version="1.0" encoding="UTF-8"?>
<rss version="2.0"
	xmlns:content="http://purl.org/rss/1.0/modules/content/"
	xmlns:wfw="http://wellformedweb.org/CommentAPI/"
	xmlns:dc="http://purl.org/dc/elements/1.1/"
	xmlns:atom="http://www.w3.org/2005/Atom"
	xmlns:sy="http://purl.org/rss/1.0/modules/syndication/"
	xmlns:slash="http://purl.org/rss/1.0/modules/slash/"
	>

<channel>
	<title>Code Tree</title>
	<atom:link href="http://codetree.org/feed/" rel="self" type="application/rss+xml" />
	<link>http://codetree.org</link>
	<description>Software design, development, testing, implementation and support</description>
	<lastBuildDate>Fri, 17 Feb 2012 22:02:59 +0000</lastBuildDate>
	<language>en</language>
	<sy:updatePeriod>hourly</sy:updatePeriod>
	<sy:updateFrequency>1</sy:updateFrequency>
	<generator>http://wordpress.org/?v=3.3.1</generator>
		<item>
		<title>Building Your Brand through Quality Web Design</title>
		<link>http://codetree.org/building-your-brand-through-quality-web-design/</link>
		<comments>http://codetree.org/building-your-brand-through-quality-web-design/#comments</comments>
		<pubDate>Fri, 17 Feb 2012 22:02:59 +0000</pubDate>
		<dc:creator>admin</dc:creator>
				<category><![CDATA[Web Design]]></category>

		<guid isPermaLink="false">http://codetree.org/?p=86</guid>
		<description><![CDATA[The look and feel of your site has a lot to say about who you are and what you stand for. The style can immediately give the impression of trendiness or unfashionable, depending on the look that your website projects. Furthermore, a strong web design can help you stand out from the crowd and make [...]]]></description>
			<content:encoded><![CDATA[<p>The look and feel of your site has a lot to say about who you are and what you stand for. The style can immediately give the impression of trendiness or unfashionable, depending on the look that your website projects. Furthermore, a strong web design can help you stand out from the crowd and make your website visitors recognize and remember your brand. If you understand <strong><a href="http://www.9thsphere.com/" target="_blank">web design Canada</a></strong>, you will be able to ensure that your website makes a lasting impression.</p>
<p><strong><a href="http://www.9thsphere.com/" target="_blank">Web design</a></strong> is very competitive. Building a strong brand on your website is the first step to being remembered. Create a logo and have a consistent design, look and feel across your various online platforms. Understanding your users and target market also has a lot to do with the design that makes up your online presence. If you hire a professional<strong> <a href="http://www.9thsphere.com/website-design" target="_blank">website design Toronto</a> </strong>provider, they will do a lot of research on that before showing you any ideas that they have. However, before you choose to engage a vendor, have some internal meetings with you team. No one knows your company better than those who work for it. Ask them about what they believe your target market is, and ask about how they perceive the values of that market. Get some ideas from your team about what they think your brand represents, and you will be well on your way to building a strong and lasting brand that is strengthened by you website design.</p>
]]></content:encoded>
			<wfw:commentRss>http://codetree.org/building-your-brand-through-quality-web-design/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Samsung&#8217;s Galaxy Tab 10.1 &#8211; The Ideal Choice for Power Users</title>
		<link>http://codetree.org/samsungs-galaxy-tab-10-1-the-ideal-choice-for-power-users/</link>
		<comments>http://codetree.org/samsungs-galaxy-tab-10-1-the-ideal-choice-for-power-users/#comments</comments>
		<pubDate>Thu, 16 Feb 2012 16:01:32 +0000</pubDate>
		<dc:creator>Guest</dc:creator>
				<category><![CDATA[Gadgets]]></category>

		<guid isPermaLink="false">http://codetree.org/?p=82</guid>
		<description><![CDATA[In today’s modern world where almost everything is driven by technology and computers, staying connected to the internet is an absolute must for every aspiring businessman or entrepreneur. As such, it is important to have a reliable device or gadget with which to accomplish this goal. With the wide array of choices available in the [...]]]></description>
			<content:encoded><![CDATA[<p>In today’s modern world where almost everything is driven by technology and computers, staying connected to the internet is an absolute must for every aspiring businessman or entrepreneur. As such, it is important to have a reliable device or gadget with which to accomplish this goal. With the wide array of choices available in the market, it can be quite difficult for businessmen to choose which device to purchase. This article aims to highlight several advantages of using Samsung’s recent star product, the Galaxy Tab 10.1, especially for businessmen and other power users.</p>
<p>First of all, the size and feel of the <a title="Samsung Galaxy" href="http://www.noelleeming.co.nz/galaxys">Samsung Galaxy</a> Tab 10.1 is ideal for businessmen who are always on the go. The size of the tablet makes it easier for people to use it for long periods of time without getting tired. The size of the screen also makes it easy for people to navigate the menus without having too much of a difficulty. The convenient location of the Samsung Galaxy Tab 10.1’s power button at the upper left hand side of the device also makes for lesser chances of inadvertently switching the Galaxy off while in the middle of an important business transaction.</p>
<p>In terms of hardware the Samsung Galaxy Tab 10.1 is also a definite godsend to all aspiring entrepreneurs.  The Galaxy Tab’s 1GHz dual-core processor and 1GB of RAM provides spacious room for all those important business files and the amazing speed and the exceptional Android platform of the Galaxy Tab makes using it a lot easier for businessmen. Plus, the long battery life of the Galaxy Tab (a 7000 mAh battery with up to 9 hours of video time and up to 72 hours of music time) makes it a very dependable companion for businessmen on the go.</p>
]]></content:encoded>
			<wfw:commentRss>http://codetree.org/samsungs-galaxy-tab-10-1-the-ideal-choice-for-power-users/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>A Beginners Guide to Computer Programming</title>
		<link>http://codetree.org/a-beginners-guide-to-computer-programming/</link>
		<comments>http://codetree.org/a-beginners-guide-to-computer-programming/#comments</comments>
		<pubDate>Tue, 07 Feb 2012 08:52:59 +0000</pubDate>
		<dc:creator>Guest</dc:creator>
				<category><![CDATA[Computer Programming]]></category>
		<category><![CDATA[Featured]]></category>
		<category><![CDATA[basics of computer programming]]></category>
		<category><![CDATA[intro to computer programming]]></category>
		<category><![CDATA[primer on computer programming]]></category>
		<category><![CDATA[what you should know about computer programming]]></category>

		<guid isPermaLink="false">http://codetree.org/?p=17</guid>
		<description><![CDATA[For the benefit of people who are not that familiar with computer programming, it is like telling your computer what to do with special instructions that are interpreted by the device to carry out the tasks. The special set of instructions can be specified and interpreted by several programming languages such as Java, HTML, ASP, [...]]]></description>
			<content:encoded><![CDATA[<p>For the benefit of people who are not that familiar with computer programming, it is like telling your computer what to do with special instructions that are interpreted by the device to carry out the tasks. The special set of instructions can be specified and interpreted by several programming languages such as Java, HTML, ASP, C++ and many others.<br />
Computer programming is also defined as designing and implementing the steps to make the computer achieve a task. If you are a student, computer hobbyist or an IT professional, learning computer programming is very beneficial.</p>
<p>The following are some of the concepts used in the field of computer programming. These are present in many computer languages and are considered as important part of the programming process.</p>
<ul>
<li><strong>Algorithm &#8211; </strong>This is a set of special steps designed to carry out a certain task. An algorithm is used extensively in order to come up with a solution for computer problems.</li>
<li><strong>Compiler -</strong> This is a software tool which is used to translate a source code into data so that the computer will be able to understand and process it.</li>
<li><strong>Source code -</strong> This is an actual text that is utilized to write computer instructions.</li>
<li><strong>Variable – </strong>It represents a value in a computer program. It can store various types of data such as single characters, text strings and numeric values. Its value can change throughout a program.</li>
<li><strong>Constant -</strong> Similar to a variable but with a striking difference—its value does not change.</li>
<li><strong>Data type –</strong> This refers to the classification of the information in a computer program. The data types vary among languages.</li>
<li><strong>Conditional -</strong> This is a set of code that is executed only if a specific condition is true. It is used to test some expressions and to carry operations.</li>
<li><strong>Loop -</strong> A part of a code which executes repeatedly on a specific condition.</li>
<li><strong>Array -</strong> Special type of variable which is used in web and programming languages that contains lists of related values.</li>
<li><strong>Function -</strong> A collection of codes used to perform specific tasks by taking parameters and preventing redundancy.</li>
</ul>
<p>On the other hand, the following is the list of the things you need to embark on when you do computer programming:</p>
<ul>
<li>Text editor</li>
<li>A software tool that can understand and interpret your source code</li>
<li>Development environment: This is a software tool which provides different features and functions to simplify writing programs.</li>
</ul>
]]></content:encoded>
			<wfw:commentRss>http://codetree.org/a-beginners-guide-to-computer-programming/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Find Job With Ease Through Online Classifieds Sites</title>
		<link>http://codetree.org/find-job-with-ease-through-online-classifieds-sites/</link>
		<comments>http://codetree.org/find-job-with-ease-through-online-classifieds-sites/#comments</comments>
		<pubDate>Wed, 25 Jan 2012 16:01:29 +0000</pubDate>
		<dc:creator>Guest</dc:creator>
				<category><![CDATA[Online Classifieds]]></category>

		<guid isPermaLink="false">http://codetree.org/?p=78</guid>
		<description><![CDATA[Looking for a job but you seem have no luck finding a good one? Have you tried checking online classifieds sites, like tech jobs? The internet has certainly provided us a lot of conveniences, and one of these is the ease of searching for all sorts of jobs. There are now a number of online [...]]]></description>
			<content:encoded><![CDATA[<p>Looking for a job but you seem have no luck finding a good one? Have you tried checking online classifieds sites, like <a title="tech jobs" href="http://www.techjobs.com">tech jobs</a>? The internet has certainly provided us a lot of conveniences, and one of these is the ease of searching for all sorts of jobs. There are now a number of online classified sites offering a convenient platform for both jobseekers and employers.</p>
<p>Classifieds found online work the same way as the classifieds sections found in newspaper. The only difference is that online classifieds allow both jobseekers and employers to post their ads. You can use it to find jobs or to advertise your services. What’s great about online classifieds, like the <a title="technical jobs" href="http://www.techjobs.com">technical jobs</a> website, is that navigating through the various work categories is very easy. You can also do an advance search if you like by putting parameters that will help you narrow down the search. For instance, you can type in the position you want to apply for and then results will be shown in an instant. You can also register, and create a profile so that if an employer is interested to hire you, they can contact you easily.</p>
<p>Jobs are sorted by location or by title so it will be easier for jobseekers to sift through the existing job postings. That said, if you want a hassle-free job search, then check out techjobs.com and find your dream job without having the need to leave your home.</p>
]]></content:encoded>
			<wfw:commentRss>http://codetree.org/find-job-with-ease-through-online-classifieds-sites/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Buying Guide When Acquiring DJ Software Products</title>
		<link>http://codetree.org/buying-guide-when-acquiring-dj-software-products/</link>
		<comments>http://codetree.org/buying-guide-when-acquiring-dj-software-products/#comments</comments>
		<pubDate>Fri, 20 Jan 2012 15:28:46 +0000</pubDate>
		<dc:creator>Guest</dc:creator>
				<category><![CDATA[DJ Software]]></category>

		<guid isPermaLink="false">http://codetree.org/?p=75</guid>
		<description><![CDATA[Finding the applicable DJ Software product for your djing needs is very easy these days, with a wide array of viable dj mixing software applications sold in the market these days. Whether you are a club, performance or traditional DJ, you will surely be able to find the dj mixing software that best suits your [...]]]></description>
			<content:encoded><![CDATA[<p>Finding the applicable <a title="DJ Software" href="http://serato.com">DJ Software</a> product for your djing needs is very easy these days, with a wide array of viable dj mixing software applications sold in the market these days. Whether you are a club, performance or traditional DJ, you will surely be able to find the dj mixing software that best suits your personality and djing style. But before you purchase one, it would be a good idea to do your homework first and find out about the available options. You should know that investing in a dj software product will require you to shell out a significant sum of money. Therefore, you definitely would not want to see your money go to waste due to impulse buying. Therefore, below are some simple tips that will help you end up with the right dj mixing software product that will offer the best value for your money.</p>
<ul>
<li>Compare and contrast prices of the popular djing software product available.</li>
<li>Know the features offered by different dj mixing software products.</li>
<li>Do not just blindly purchase the software simply because it is top rated or because it is popular. Conduct your own research and know your options first before making a decision.</li>
<li>Determine the strengths and weaknesses of the top djing software products on your list.</li>
<li>Factor in your djing style, needs and requirements when buying the software.</li>
<li>Just like what you will do when buying a <a title="DJ Equipment" href="http://serato.com/products">DJ Equipment</a>, go for a djing software product packed with useful features such as CD/DVD rip capability, MIDI and karaoke compatibility.</li>
</ul>
]]></content:encoded>
			<wfw:commentRss>http://codetree.org/buying-guide-when-acquiring-dj-software-products/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Some of the Top Ecommerce Hosting Providers</title>
		<link>http://codetree.org/some-of-the-top-ecommerce-hosting-providers/</link>
		<comments>http://codetree.org/some-of-the-top-ecommerce-hosting-providers/#comments</comments>
		<pubDate>Mon, 16 Jan 2012 14:58:40 +0000</pubDate>
		<dc:creator>Guest</dc:creator>
				<category><![CDATA[Web Hosting]]></category>

		<guid isPermaLink="false">http://codetree.org/?p=69</guid>
		<description><![CDATA[Are you thinking of opening an online shop but unfortunately you lack marketing knowledge and business product? No need to fret because there are actually a great number of affordable hosting solutions available for you. A common mistake among inexperienced internet marketers or those who just recently setup up their online business is that they [...]]]></description>
			<content:encoded><![CDATA[<p>Are you thinking of opening an online shop but unfortunately you lack marketing knowledge and business product? No need to fret because there are actually a great number of affordable hosting solutions available for you. A common mistake among inexperienced internet marketers or those who just recently setup up their online business is that they usually invest a huge amount of money on complicated <a title="ecommerce hosting" href="http://www.webhostingmasters.com/best-ecommerce-hosting">ecommerce hosting</a> plans as well as expensive professional web designing service. To avoid committing the same costly mistake, below are some of the best ecommerce web hosting providers that you should look into.</p>
<ul>
<li><strong>Pronet Hosting</strong> – Offering an affordable monthly hosting rate at $4.95/month from the regular price of $6.95 or $25/year, Pronet is considered as one of the fastest growing ecommerce web hosting provider today. If you avail of pronet hosting you will get to enjoy unlimited bandwidth and disk space for your website.</li>
<li><strong>Yahoo! Store</strong> – Offering the best ecommerce solution for starting up online businesses, Yahoo! Store provides a variety of options for creating a user-friendly, appealing and eye-catching e-commerce site. The perfect choice for those who are thinking of putting up their very own e-commerce site for the first-time.</li>
<li><strong>Amazon Webstore</strong> &#8211; This is a trusted and highly reputed e-commerce hosting provider offering a one-month free trial for those who are interested in availing their ecommerce web hosting services. If you choose Amazon webstore as your ecommerce provider you are guaranteed that your site will be backed by a reliable web technology. In addition to that, you will be given the ability to sell Amazon products and also to earn commission from Amazon affiliate partners.</li>
</ul>
<p>Take time to assess and evaluate the aforementioned ecommerce web hosting providers, like what you would do when searching for the <a title="best coldfusion hosting" href="http://www.webhostingmasters.com/best-coldfusion-hosting ">best coldfusion hosting</a>, to ensure that you will be able to find the best ecommerce solution for the online business that you intend to setup.</p>
]]></content:encoded>
			<wfw:commentRss>http://codetree.org/some-of-the-top-ecommerce-hosting-providers/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Frontpage Hosting: Important Facts to Know</title>
		<link>http://codetree.org/frontpage-hosting-important-facts-to-know/</link>
		<comments>http://codetree.org/frontpage-hosting-important-facts-to-know/#comments</comments>
		<pubDate>Mon, 16 Jan 2012 14:51:42 +0000</pubDate>
		<dc:creator>Guest</dc:creator>
				<category><![CDATA[Web Hosting]]></category>

		<guid isPermaLink="false">http://codetree.org/?p=68</guid>
		<description><![CDATA[Microsoft Frontpage is one of the more popular web creation and management software applications used by both novice and professional web designers. This application is simply designed to help one create, design and effectively manage web pages. If you happen to use frontpage to build your website, then it is imperative that you find a [...]]]></description>
			<content:encoded><![CDATA[<p>Microsoft Frontpage is one of the more popular web creation and management software applications used by both novice and professional web designers. This application is simply designed to help one create, design and effectively manage web pages. If you happen to use frontpage to build your website, then it is imperative that you find a hosting provider that supports Microsoft Frontpage. This is critical to ensure that your webhost will be able to properly handle your website. If you use a webhost provider that do not support frontpage, then you are likely to run into troubles. Therefore, to avoid this, it is better to ensure that your hosting provider can fully satisfy your <a title="frontpage hosting" href="http://www.webhostingmasters.com/best-frontpage-hosting">frontpage hosting</a> needs. Good news is that, there are now a number of frontpage web hosting providers that you can select from.</p>
<p>When choosing which frontpage  web hosting provider to settle for, you have to first acquaint yourself with the existing hosting options. Just like what you will do when looking for the <a title="best ecommerce hosting" href="http://www.webhostingmasters.com/best-ecommerce-hosting">best ecommerce hosting</a> packages, take time to compare the features and contrast the prices of various frontpage webhosting providers. By doing so, you are sure that you will be able to make the most informed decision.</p>
<p>Some of the reputable, credible, and efficient frontpage web host companies out there include:</p>
<ul>
<li><strong>HostGato</strong>r – This well-reputed hosting company offers web hosting plans starting at $4.95 per month, with the inclusion of unlimited bandwidth and space; free sitebuilder; 99.9% uptime and 45-days money back guarantee.</li>
<li><strong>Omnis</strong> – Recognized as the best frontpage webhosting provider, Omnis offers cloud hosting for joomla, impeccable US tech support, $50 Yahoo Ads, $50 Adwords, and free site building tools for just $5.95/month.</li>
<li><strong>Blue Host</strong> – Frontpage webhosting plan offered by blue host is priced at a very reasonable price of $4.95/month which already include unlimited domain hosting, email, bandwidth, space, as well as $50 yahoo credit and adwords along with a free site builder.</li>
</ul>
<p>&nbsp;</p>
]]></content:encoded>
			<wfw:commentRss>http://codetree.org/frontpage-hosting-important-facts-to-know/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Can Too Much Screen Time on Gadgets Cause Health Problems?</title>
		<link>http://codetree.org/can-too-much-screen-time-on-gadgets-cause-health-problems/</link>
		<comments>http://codetree.org/can-too-much-screen-time-on-gadgets-cause-health-problems/#comments</comments>
		<pubDate>Thu, 12 Jan 2012 22:06:42 +0000</pubDate>
		<dc:creator>admin</dc:creator>
				<category><![CDATA[Gadgets]]></category>

		<guid isPermaLink="false">http://codetree.org/?p=65</guid>
		<description><![CDATA[There has been an explosion of gadgets in the last three decades since the personal computer went mainstream in the 1980s and the Internet spread across households during the 1990s. Before the 1980s, the two primary consumer electronic gadgets people used were television and video games. However, in the pre-1980 era, television was not as [...]]]></description>
			<content:encoded><![CDATA[<p>There has been an explosion of gadgets in the last three decades since the personal computer went mainstream in the 1980s and the Internet spread across households during the 1990s.</p>
<p>Before the 1980s, the two primary consumer electronic gadgets people used were television and video games.</p>
<p>However, in the pre-1980 era, television was not as sophisticated, and there were no 24-hour news channels. Similarly, video games were not as aesthetically enhanced and addicting as they are now.</p>
<p><strong>It Started with the Small Screen</strong></p>
<p align="CENTER"><a name="_x0000_i1026"></a><img src="http://farm1.staticflickr.com/56/137330786_052969dfdc.jpg" alt="" name="graphics1" width="500" height="354" align="BOTTOM" border="0" /></p>
<p align="CENTER">Image from <a href="http://farm1.staticflickr.com/56/137330786_052969dfdc.jpg">Flickr</a></p>
<p>All this changed in 1980 when CNN introduced the first 24-hour news channel, and in 1991, when the first Iraq War was televised live on CNN and other international television channels like a live video game as bombs, missiles and rockets were showering on cities and towns in the Middle East.</p>
<p>Enamored by such intense video news, millions of middle-class families rushed to buy television sets with bigger and bigger screens. During the 1990s, there was also an explosive growth in World Wide Web as hundreds of millions flocked to see, meet and explore the world leading to trillions of e-mails, billions of webpages and an indescribable amount of information available on the Web.</p>
<p><strong>Screen Time in the Modern World</strong></p>
<p>Today, an average person is spending several hours during the day in front of screens including television, computers, smartphones and video games, an enormous amount of time updating social media sites such as Facebook, Twitter and YouTube, and using toolbars such as <a href="http://zugo.com/">Zugo Bing</a>.</p>
<p>The deleterious effects of too much screen time on individual health was studied by many experts, and over the last decade, medical and health professionals are finding an alarming increase in obesity and other health problems such as diabetes, metabolic syndrome and other maladies.</p>
<p>Screen times have especially destructive effect on children. According to several studies in clinical settings, more than one to two hours of total screen time including television, computer— such as laptop, desktop, tablet—and smartphone usage can lead to severe health problems as age progresses.</p>
<p><strong>Information Explosion</strong></p>
<p align="CENTER"><a name="_x0000_i1025"></a> <img src="http://farm4.staticflickr.com/3328/4583623764_7a4c2b621f.jpg" alt="" name="graphics2" width="500" height="333" align="BOTTOM" border="0" /></p>
<p align="CENTER">Image from <a href="http://farm4.staticflickr.com/3328/4583623764_7a4c2b621f.jpg">Flickr</a></p>
<p>According to one report, families are under severe pressure as parents and children are struggling to spend time with each other while trying to reduce their addiction to electronic gadgets such as computers and smartphones.<strong> </strong></p>
<p>Humans have not developed mechanisms to cope with such an explosion in information, and how best to utilize their time so that they can absorb that which they truly need and what is really important to them.</p>
<p>Explosion in information is great since it expands an awareness of things around the world and beyond that are truly fascinating. But there are still 24 hours in the day, and to remain healthy and vibrant, humans will have to decide how much information they are willing to acquire and process without ruining their overall well-being.</p>
]]></content:encoded>
			<wfw:commentRss>http://codetree.org/can-too-much-screen-time-on-gadgets-cause-health-problems/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Design Methodologies for Software Development</title>
		<link>http://codetree.org/design-methodologies-for-software-development/</link>
		<comments>http://codetree.org/design-methodologies-for-software-development/#comments</comments>
		<pubDate>Thu, 12 Jan 2012 17:49:41 +0000</pubDate>
		<dc:creator>Guest</dc:creator>
				<category><![CDATA[Featured]]></category>
		<category><![CDATA[Software Development]]></category>
		<category><![CDATA[creating software application]]></category>
		<category><![CDATA[design methodologies for software creation]]></category>
		<category><![CDATA[developing software methodologies]]></category>
		<category><![CDATA[methodologies used in software development]]></category>

		<guid isPermaLink="false">http://codetree.org/?p=13</guid>
		<description><![CDATA[The quality of a software development effort is improved with the use of carefully selected process techniques, and this process is called software engineering. This is based on the premise that methodical approach to software development often results in fewer imperfections, thus, providing better value and shorter delivery time of the software application. The software [...]]]></description>
			<content:encoded><![CDATA[<p>The quality of a software development effort is improved with the use of carefully selected process techniques, and this process is called software engineering. This is based on the premise that methodical approach to software development often results in fewer imperfections, thus, providing better value and shorter delivery time of the software application. The software development methodology (SDM), also known as the system development life cycle (SDLC) is the documentation of the processes, policies and procedures used in software engineering.<br />
Many software teams face the challenge of selecting and following a methodology wisely to provide sufficient disciplines. Design methodologies are also critical in delivering quality services, <a href="http://www.phlebotomist-training.org/">phlebotomy training schools</a> and products by avoiding time wastage, resources, demoralizing developers and many other troubles.</p>
<p><iframe width="420" height="315" src="http://www.youtube.com/embed/ypEMdjslEOI" frameborder="0" allowfullscreen></iframe></p>
<p>Steps followed in the system development cycle possess risks, but there are several techniques that the development team can follow to improve the process and create a high-quality output. The following are the major steps that software developers usually encounter:</p>
<ul>
<li>Project charter and business case</li>
<li>Documentation of user, system and functional requirements</li>
<li>Definition of the business process and requirements</li>
<li>System decomposition</li>
<li>Top-level architecture, system design and technical approach</li>
<li>Generation of test data</li>
<li>Coding, test planning and unit test</li>
<li>Integration of the system and testing</li>
<li>Training and user support</li>
<li>Implementation</li>
<li>System upgrades</li>
</ul>
<p><strong>The Waterfall Methodology</strong></p>
<p>The simplest rendition of managing all projects through segmentation into hierarchy such as stages, phases, activities, steps and tasks in system development projects is called the “<a href="http://jobs.mashable.com/a/all-jobs/list/q-Randstad+Engineering/l-Mountain+View,+CA/pn-2">waterfall methodology</a>”. This presumes the system requirement has already been identified, defined and used exhaustively. Work is done in phases or stages and the reviews are done between the stages. This gives an orderly sequence of the steps in the project and helps ensure the proper documentation and reviews of the designs. Though many people view the waterfall methodology as slow, it illustrates a number of good principles of the cycle development.</p>
<p><strong>The Spiral Methodology</strong></p>
<p>When there is a need for a reduced time, the waterfall methodology is unsuitable. The spiral methodology is an evolution from the method where different steps are done for multiple handoffs or deliveries. It takes advantage from the fact that projects work best when they are iterative and incremental. The spiral methodology also shows the relationship among tasks with increased parallelism, speedy prototyping, and concurrency in design activities. This should still be planned methodically by <a href="http://jobsearch.money.cnn.com/a/all-jobs/list/c-management+science+associates">identifying tasks</a> and deliverables for each stage or step.</p>
<p>&nbsp;</p>
]]></content:encoded>
			<wfw:commentRss>http://codetree.org/design-methodologies-for-software-development/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Evolution Of Software: Assembler To C++</title>
		<link>http://codetree.org/evolution-of-software-assembler-to-c/</link>
		<comments>http://codetree.org/evolution-of-software-assembler-to-c/#comments</comments>
		<pubDate>Tue, 10 Jan 2012 08:53:06 +0000</pubDate>
		<dc:creator>Guest</dc:creator>
				<category><![CDATA[Featured]]></category>
		<category><![CDATA[Software Evolution]]></category>
		<category><![CDATA[assembler]]></category>
		<category><![CDATA[c++]]></category>
		<category><![CDATA[evolution of software]]></category>
		<category><![CDATA[history of programming languages]]></category>
		<category><![CDATA[software evolution and history]]></category>

		<guid isPermaLink="false">http://codetree.org/?p=19</guid>
		<description><![CDATA[Have you ever wondered how software came about? My curious mind has actually been wondering for years how the creation of software started. But it did not come as a surprise that its evolution came with very distinguishable steps. However, compared to hardware creation, software development included few overlapping or parallel processes. The very first [...]]]></description>
			<content:encoded><![CDATA[<p>Have you ever wondered how software came about? My curious mind has actually been wondering for years how the creation of software started. But it did not come as a surprise that its evolution came with very distinguishable steps. However, compared to hardware creation, software development included few overlapping or parallel processes. The very first programming ever recorded was one made by Jacquard in 1804. He was the one responsible for the technology used in punch card feeding. This particular technology was later adapted by IBM (Recording and Tabulating Company) which they used to process data.</p>
<p>Various modifications came after but the greatest leap in software development only came when assembly languages were invented. Assembly language, also called as the assembler, is basically a unique computer language that directs CPU operations. This low-level programming language is designed not only for computers but also for microcontrollers and microprocessors. The very first programming languages were mainly composed of codes.<br />
John Von Neumann contributed two major contributions in the line of computer software development and programming languages. The first concept he introduced was referred as the ‘<em>shared-program technique</em>’, while the second concept was referred to as the ‘<em>conditional control transfer</em>’.</p>
<p>The <em>Short Code</em> language emerged after Neumann introduced these concepts in 1949. This was the first ever coding language that was used in electronic devices. Programmers coding this computer language had to manually change statements using 0’s and 1’s. By 1951, the first compiler was made by Grace Hopper. The compiler was designed to translate computer language statements to 0’s and 1’s so the computer will easily understand them. Because of the invention of the compiler, programmers do not need to do the work manually thus leading to faster programming.</p>
<p>By 1957, the very first major programming language emerged, the FORTRAN (Formula Translating System). FORTRAN was the crowning glory of IBM in the line of scientific computing around that time. It used simple components thus allowing programmers to gain low-level access. However, FORTRAN was a bit restrictive since it only require the use of GOTO, DO and IF statements. But during this time, this was already considered as a big step forward in the field of programming.</p>
<p>While FORTRAN was excellent in handling numbers, it was not good in managing input and output. By 1959, business computing began to take off, and so the need for a programming language ideal for handling input and output became paramount. This is when COBOL was invented.</p>
<p>By 1958, the Algol language was developed. This made a great contribution to the development of other programming languages such as the C language. Dennis Ritchie developed C while he was working in the Bells Lab. C language was first used in the Unix system which was also created around the time C was developed. The C language provided Unix some unique features which include multi-tasking, forking, dynamic variables and input-output. Since then, C has been the popular language used in other operating systems like Window, Linux and even MacOS. An upgraded and modified version of C, later referred as ‘C++’, was introduced in 1983. Known as C with classes, this programming language was created to harness the real power of Bjarne Stroustroup’s OOP or Object Oriented Programming.</p>
<p>When the Information Age began, more programming languages were developed and introduced. Today, programming languages have already come a long way. But although computer programming languages used these days are equipped with better and advanced features, developers still continue to improve them in order to provide people with better user experience.</p>
<p>&nbsp;</p>
]]></content:encoded>
			<wfw:commentRss>http://codetree.org/evolution-of-software-assembler-to-c/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
	</channel>
</rss>

