The Advantages and Disadvantages of Agile Development Software Methods

Agile development software methods have certainly been the hype for software developers everywhere since 2001. There are so many different kinds of agile methods available that it’s a bit of a challenge to choose the right one for your project. The simplest way to find out would be to read up on the pros and cons of each of the three most popular methodologies, and figure out which one suits you and your project best.

1) Scrum

Developed by Jeff Sutherland and Ken Schwaber, this method involves one or more small teams (composed of a ScrumMaster, a Product Owner, and a development team) that work together to complete a project based on a list of tasks that are arranged according to priority. They do this by dividing the list into shorter ones that will be completed within a “sprint”, or a set period of development that lasts from 2-4 weeks. While this is one of the most popular agile development software methods because of its simplicity, the problem with it is that most programmers find it necessary to integrate other methodologies to cover for additional practices that fall outside of agile scrum.

2) Dynamic Systems Development Method (DSDM)

DSDM is an agile method that has multiple variations, but the most recent and popular version of it is the DSDM Atern method. This method focuses primarily on projects that have tight schedules and budgets, and adheres to eight main principles:

• Focus on what the business needs

• Deliver work on time

• Collaborate effectively

• Never, ever compromise quality

• Build the project incrementally using solid foundations

• Develop the project iteratively

• Continuously communicate with clarity

• Demonstrate control

Because of its strictness and eight principles, the main problem with DSDM Atern is that it can be restrictive and difficult to work with compared to other agile development software methods.

3) Extreme Programming (XP)

XP, developed by Kent Beck, is a methodology is somewhat similar to Scrum in that it “timeboxes” or uses short development cycles throughout the entire process. This helps reduce costs compared to having one lengthy process, and helps keep the project dynamic and adaptable. This method makes use of four activities:

• Coding – where the program or software is actually coded

• Testing – where the product created through Coding is tested

• Listening – where the developers listen to the needs and suggestions that the clients or customers point out after Testing

• Designing – where developers organize and design the system’s logic based on their experiences from the first three activities

This agile development software method is popular for its more laid back and non-restrictive method, but is highly criticized for its lack of a solid structure since everything is mostly done on-the-fly without any prior planning.

Based on the pros and cons listed above, you probably have a good idea which method to go for now. If you want something done in a more disciplined fashion while still adhering to the …

Importance of Genuine SEO Techniques

There are some methods of SEO (Search Engine Optimization) you should follow for your website. SEO is very important for all websites out there in the WWW. Without SEO techniques, which are genuine, you cannot get your website to be known, and get any profit from it.

  1. Content is King: Every search engine, Google included, looks for only the content. Content is the most important thing to rank high in search engines. Without content, your site is just another site, without much importance. So create good genuine content.
  2. Build links: Building links is utmost important just as content. For this, there are several methods. One such method is writing to the related Webmasters and letting them know of your site’s existence. If they believe that your site has some content, which is linkable, they will definitely link to your content. Maybe some reciprocal linking is required. In that case, you can negotiate with the webmaster and ask them about the reciprocal.
  3. No one can guarantee number one in search engines: Google is the most important search engine out there, and even Google top employees cannot guarantee your number one position in Google search. It is the result of your hard work and genuine SEO link building that will position you at the top of the search results. Otherwise, you cannot just get to the top of any search engines.
  4. Link building yourself is better than consulting: You may promote your blog with genuine SEO, and that will rank your site higher than any SEO firm can do. So, it is extremely important that you do it yourself. Set apart some time in your daily schedule to build links with any niche blogs you know of. Also, ask your friends who have blogs themselves in the same subject to link into your site.
  5. Do not trust blackhat SEO firms: Blackhat SEO techniques are those, which do not do genuine SEO but go by such methods as doorway pages, invisible text, keyword stuffing, etc. SEO should be done through Whitehat methods only. Otherwise, you may be permanently banned by search engines.
  6. Do not do reckless link buildings: if your blog is two days old and has 1200 incoming links, then Google will ban you on the third day. So, reckless link building is equal to link spamming. Do not do that.

These and more of the techniques to do good SEO are available in the resources mentioned below. SEO is a very important technique to get your site to the top of search engines, thereby building your brand, getting sales, and profit. So, genuine natural SEO technique is extremely important for the success of a website.…