Like a lot of web developers, I'm not always that disciplined when it comes to the file naming convention I use and I sometimes end up with a situation whereby I have some files that are in lowercase, some that begin with a capital, and some that are a bit of a mixture.

One web site I maintain contains about 2000 web pages and has about 20,000 hyperlinks. As you can imagine, I had one of those sinking feelings when I was told that in order to migrate the web site to a new content management system, all the file names and hyperlinks would need to be changed to lowercase.

Whenever I am presented with a problem like this, my instinct is always to write a Perl script using one or more regular expressions to solve the problem. This particular situation was no exception.

Change a string to lowercase

The following regular expression changes all the characters in a string to lowercase. The first part of the regular expression finds a hyperlink, and the second part converts the string. (Just in case this article is not displayed correctly, there should be a single backslash in front of the 'L$1').

Change a filename to lowercase

Likewise, changing a filename itself is very simple. The following two lines perform the task quite nicely:

(Again, there should be a single backslash in front of the 'L$name'.)

If you need more information on how to incorporate the above code snippets into a complete script, feel free to contact me directly.

Keyword Research Tool

This is the most important tool if you want to make your website visible in the Search Engine (SE) like Google. The fact that 91% of Internet surfer are using SE to find information they want made the Search Engine Ranking Position (SERP) as the most effective way to attract targeted visitors.

Besides that, the advanced keyword research tools can also indicate the keywords' profitability as well. As a result, you can focus on developing web pages surrounding those keywords for maximum profits. And these tools cost either $97 to $176 once-off payment or $167 to $599 yearly subscription.

Domain Name

You can get the cheapest domain names at 1and1 which cost $6.99 per year. However, it is limited to certain countries only. If your country is not listed in 1and1, you can still purchase cheap domain name at GoDaddy for only $9.99 per year.

But be very careful not to search your domain availability in Network Solutions. Otherwise, your preferred domain will be locked for few days which leave you with no options but to pay $34.99 per year for that domain name.

Web Hosting

For unlimited web space and bandwidth, you have to pay $119 per year. To have huge web space and bandwidth is important because you will need both to grow your online businesses. A part from that, you must choose hosting that offer the highest server uptime too so that your website is reliable.

Website Building Software

Website Builder can cost you anywhere from $97 to $766. It really depends on your needs e.g. build for Adsense income, affiliate marketing or eBay store. It is advisable that you choose one that fit your existing needs as well as other features for future business expansion. I prefer to use Site Build It since it require not HTML knowledge and fit to all monetization plans.

SE Submission Services

As mentioned before, SE plays a big role in the cyber world. To ensure that your website remain valid in the eye of SE giants like Google and Yahoo, you need to update them whenever you build new web pages. And SE submission service costs about $189 per year.

Other than submitting your website to the SEs, they will also advice you on ways to optimize your web pages for maximum SE Optimization (SEO) benefits.

SE Monitoring Tool

This tool will help you to gauge how your web pages are performing in the eye of SE. The way this tool works is that, it crawls pages that ranked top in SERP and supply you the SEO details on how it was ranked that high. This can cost you about $167.

Auto-responder

In today's situation, auto-responder is not an option anymore. If you are serious about making money online, this is the first thing you should consider to own after the website builder and keyword research tool. Despite the fact that you have to pay $179 per year for this service, the benefits will outweigh the cost incurred if you do it right.

These tools can easily cost you $661 per year on top of the $264 once-off payment. Of course it is a very expensive, but if you compare with the cost of building a successful business in the real world (offline); which takes $50,000 the least, it is so much affordable for most Infopreneurs.

But the good news is that, Site Build It is offering all the tools mentioned above for only $299 per year.

Lex Parsimoniae is Latin for "Law of Parsimony", which pulled out into its simplest form is the The Law of what can be spared, should.

This is a theory that I have been studying for the past year and through observation believe that this can be applied to all situations that require a more efficient, functional solution. This paradigm has many names, but is best know as Occam's Razor. His razor suggests that when resources are limited or when speed of function is essential, design / complexity trade-offs should be based on what does the least harm to the probability of success, however that is defined.

Form is Function

There is a school of thought that beauty in design results in good function, but I prefer to subscribe the fact that just concentration on the functionality will by its very nature, create its own aura of design. Sometimes, the focus on functional efficiency inspires a feeling that goes beyond aesthetics and ultimately give us the sense that its form is of a higher echelon.

Barrier To Entry

The brain is an amazing piece of kit. One of its most amazing functions is its ability to optimise when processing data. Each brain has been trained over many years (or maybe it inherently has the ability) to simplify individual objects into groups. Instead of seeing each individual blade of grass, the mind sees a field. Millions of pieces of data grouped into one object because it knows, to comprehend millions of pieces of grass would take and enormous amount of effect. Effect that could be focused elsewhere. So it generalises to make life easier. This sort of information overload can happen in design as well; Too much will distract from your likely objective. Remember that 7 Second Rule? If your web app or website has 7 seconds to impress then wouldn't you prefer showing off your functional muscles? How useful your app is? and not long it takes to load the really cool (bandwidth crunching) design? Remember how it easy it is to make your mind up about someone when you them for the first time. Same rules apply.

Just Do It!

What are your objectives and goals? Hopefully, when developing a web app or website, to make your (or your users) life easier! And let's remember, this 'thing' we call the Internet is broken. So don't break any further with dodgy CSS and bloated javascript. Functional Turn Around is the most impressive aspect for me these days. Spend time developing how the app works, refine it, refine it again, then again. Then when it works, design around the edges. If you like Latin phrase then try this one:

"entia non sunt multiplicanda praeter necessitatem", or "entities should not be multiplied beyond necessity"

For more information about Occam's Razor and various other development theories, read this Design and Development Blog at www.gammatan.co.uk