BETA is a pure object oriented programming language developed by Scandinavian School in System Development, Nordic Universities.

This was released after a series of enhancements of their first object oriented language SimulaI which was a simulation language. Soon it was generalized into Simula67 which had the object oriented framework, and worked on the concepts of class, sub-class, virtual functions etc. This was enhanced by another object oriented language Delta that worked for system description; this meant it could express predicate logic and state changes. This was a non-executable effort and thus did not qualify as a language. So it was decided to design a programming language Gamma that works as Delta but is executable.

Eventually, Gamma was never made, rather Beta was made. While Beta was being made, it was realized that Beta was much more powerful than what Gamma would be or ever could be. Beta is a programming language like C++.

Currently, BETA is available on UNIX workstations, on PowerPC Macintosh and on Intel-based PCs. BETA has an optimum balance between compile time checking and run time checking. The type cast checking is done at compile time, however, for the entire set of type check and type conversion to be done at compile time requires a lot of time and thus increases the complexity of a program. Thus, an optimum balance has been made.

BETA is a logical description of the language. It works on the concepts of class, sub-class, virtual functions etc. It also contains transient variables, ones whose scope is program execution, and persistent variables, those whose values are retained in the disk space and are available at the time of next execution.

Pay for a web designer or do it yourself? Can small business owners really design a website or is it a job for the pro's?

Most consumers look on the internet before going to a store. Sometimes it is their only stop: they research, compare and buy online. It goes without saying then that for a small business to reach its potential market, it should have an internet presence.

Small business operators do not often have a dedicated IT person on staff - in the past this is the person who would be given the job of building a website. It's great news then that there are now beginner-friendly website building packages on the market which are perfect for the small business person's use.

Data is entered into your web pages as one would using a word processor - with modern easy to use web builders, there is no need to know any html whatsoever.

The tutorials provided with almost all software suppliers take the novice through the process of building a website in a non-technical, easy to understand way. Having completed the tutorial, one is equipped with more than enough knowledge to launch straight into a website build.

Not all website software programs are easy to use. Small business operators do not need fully blown web design industry solutions due to the steep learning curve. One feature to look for is a WYSIWYG (What you see is what you get) editor. This simply means you type on the page as you see it.

There are expenses involved in publishing your own website - you get nothing for nothing. Apart from the cost of the software (there are free web builders however they are more difficult to use or too basic in features), a small business (or an individual or a large company) will need to register a domain name (less than $10) and find a web hosting service (around $8 per month).

Businesses should also set up a merchant's account from an organization like Paypal (free). Having a third party handle financial transactions is always reassuring for consumers and takes away an administration burden. When an item has been ordered via your website and paid for, Paypal advises you, with delivery instructions so that you can fulfill the order or if it is an electronic delivery, this part can be automated.

In any small business time is money, and the time spent learning a new skill like website building with easy to use software must be seen as a good investment. It is possible to build multiple websites so that you can have a website network feeding a central business. This is ideal for multi-brand retailers and multi-branch operators. This degree of control will reap rewards as your business grows and you build different websites to cater to changing needs.

Because you have built and are managing your website yourself, you are able to instantly react to changing trends and new opportunities. Avoid delays by not having to wait for your webmaster to make changes. Fresh content on your website is highly desirable.

Some website programs are specifically designed to assist the business person become an internet business marketer, and as your knowledge of web design grows, the more you will value search engine optimization and site map generation tools. Having a correctly designed site map helps search engines easily match your site to search requests.

If you decide to look at other ways to earn money through your website without doing a thing, you will no doubt look at including on your site some affiliate marketing and advertisements from non compete companies.

Features to look for:

Ideally you will have an instructional video, help desk support and forums. Look for testimonials from other business owners to see how they have applied the software.

Getting started is the next step once you arrive at the conclusion that a website is no longer a luxury - it is essential!

Not every site needs a site map, they can certainly be a good idea. Site maps provide a dual purpose: They provide search engine spiders easy access to all of your site pages and they provide site visitors easy access to all of your site pages. The difference is that search engines and visitors access your site map differently and therefore there are different methods that need to be applied to creating site map(s) that are friendly for both engines and search spiders.

Small sites typically don't need a site map so long as all pages are linked in the main navigation. Once you get into main and sub-navigation menu's then site maps are helpful in allowing search engines and visitors to quickly find anything they are looking for within just a couple of clicks. A single site map can be used for both purposes or multiple site maps can be created. Here we'll address creating site maps for spiders and humans separately.

Site Map For Spiders

.xml file

An .xml document should be added to your site's root directory containing links to all site pages. This .xml file should then be referenced should be compiled and placed into a proper .xml document which should be uploaded into the root directory.

Robots.txt file

With your .xml site map file in place you must then make it accessible to search spiders. Reference the site map in your robots.txt file by adding a line for sitemap: URL (example: sitemap: http://www.polepositionmarketing.com/sitemap.xml)

Keep current

Be sure that your .xml file is updated and uploaded frequently, or at least as often as pages are added or removed from your site. Large sites should implement an automated site map update monthly or even weekly or daily.

Site Map For Visitors

Navigation links

A site map designed for human visitors is just like any other website page. Link to the site map page should be included in the primary navigation or the site's global footer. Visitors should be able to find this link without too much searching.

Additional page links

Site map should also be linked from various pages within the site such as Help pages and your custom 404-redirect page. This helps point visitors to the site map as a quick and easy means to find what they need.

Overview

It's helpful to provide a short overview paragraph at the top of your site map page. This can be a nice introduction should someone land on this page directly from a search engine or elsewhere.

Heading and layout

The layout of the site map should present a clear visual hierarchal structure or your website. Both headings and sub-headings should be used above properly grouped links.

Text links & descriptions

Site map should primarily use textual links and page should not be cluttered with images or other distractions. It is also a good idea to provide an additional short description (provided there is room) for each link that allows the visitor to better understand where each link will take them.

Keep current

Be sure that your site map is updated and uploaded frequently, or at least as often as pages are added or removed from your site.

As I said above, not every site needs a site map. But those that do should be sure that the site map(s) they create are actually benefiting them. And the best way to do that is to make sure your site maps provide maximum usability for visitors and search engine spiders.