Here Are The Pros And Cons Of Using XML With ASP,XSL And DOM

xmlXML is a markup language that was first invented as a means of conveying and displaying data individually on any software. Its major aim was to let properly structured documents to be viewed on the internet consistently despite the browser in use.

XML is much powerful that HTML as it’s more flexible. HTML offers and actually predefines stringent tags for data. For instance, title should always remain within the title tag and body elements should remain within the body tag etc.

On the other hand, XML lets you create your own tags as it gives specifications the standards in which you can elaborate your tags. This means that you make use of any type of description you would like to name your tags or containers. You can as well define as many languages as you would like with reference to the standards that are specified by XML, and so we can conclude that XML is similar to a meta-mark-up language.

Pros of XML

• XML has awesome compression abilities that are much better than HTML. This gives XML an edge in streaming of data.
• XML provides much better facilities for browser performance and presentation
• Since XML has great hypertext linking abilities, information on XML is richer and vibrant.
• One is able use their one mark-up elements and you can as well mark up tags on the fly that were not in existence previously

Cons of XML

• XML is not totally developed to provide total freedom when doing any programming activities through full standards compliance. Although XSLT and XSL are in the right direction, they are far from getting into the right state.
• XML can sometimes be too large which is why in web services, JSON is the preferred choice
• XML has problems with Hypertext Transfer Protocol(XML-HTTP)
Generally, XML is a much more developed form of working with information. But if you will be creating XML based web applications, it’s vital that you understand the challenges that may affect any XML server performance. For instance, the type of data, the attributes to elements, the ratio of tags to text and the level of waste white space all have an impact on the performance of XML servers.
Another great thing with XML is the incorporation of DOM from Microsoft. DOM (Document Object Model) is an excellent tool that is used in loading and parsing XML files. DOM is an excellent way to collect information, move through your files and manipulate files.
It’s also a great way to work with your XML file in a specific way to create and display XML documents using codes such as visual basic and ASP. In addition, one can as well use XML VB tool like Liquid XML Visual Basic and MSMXL to assist in parsing, editing and creating your VB from your XML.

Tips For Becoming A Successful Freelance Programmer

programmer workingAre you are programmer who is looking to become a freelancer? In this article, we will guide you on how to become not only a programmer but a successful one. Though freelancing is one of the most uncertain careers, if you do your job well, and love working independently, then this is a great option for you.

Create your online CV

When clients are searching for a freelance programmer, they always check your experience in your field of work. It’s a great idea to update your online CV, detailing projects that you have worked on before. This helps to create credibility on your part which will help you get jobs. If you do a job well, your clients will recommend you to other people.

Always update your skills

As a programmer, things keep changing in the programming world and you need to keep updating your skills to stay on top of the game. Take up new programming courses and be willing to be a student always who is constantly trying to improve their programming skills. To ensure you remain relevant, we cannot overemphasize the importance of gaining new knowledge.

Bid reasonably and always give a job your best shot

When bidding for jobs online, be reasonable with bids especially if you are starting out. Once you win a job, put your best foot forward and give the client your absolute best. The clients will appreciate and leave wonderful reviews. When you have got enough reviews, you can raise your bid. But till then, just go slow on the price!

Know what you are doing

Since you are a programmer, I will assume you do not need any explanations on how to learn computer programming. However, you should be qualified and have some basic experience in programming. You will also need to have a mastery of more than 4 core programming languages. Decide the domains you would like to work in and then be on the lookout for jobs on those.

Work in the Open Source Software Field

One of the best ways of creating contacts in the programming world and gaining trust is to program for the open source movement and offer your software for free. This goes a long way in advertising your expertise and gaining credibility as a programmer.

Advertise and market your services to the right people

Create an online homepage and advertise your services through sites such as LinkedIn, Twitter and Facebook. Ask people you have worked with before to give testimonials about your services.

Keep looking for sites that are specifically for freelance programmers

There are lots of online sites that are looking for outsourced programming jobs. Regularly looking and bidding for projects that you qualify for will help you land a job in the world of online freelancing as a programmer. Never take a job unless you are 100% you can deliver excellent results. There is nothing as bad as leaving a job unfinished because somehow you do not have the set skills to work on it. Always adhere to deadlines and meet all the job requirements.

Do you like coding? Learn about programming languages suitable for beginners

programmingWe are living in a technological world where almost everything relies on technology from service rendering to production. This is why there is so much advancement in technology with numerous tech gurus coming up with new ways of doing things with each passing day. Software development has been one area that is attracting many when it comes to technology as we can all see new software being introduced from time to time. If you are a tech enthusiast and you admire coding, the best way to learn how to code is to familiarize yourself with several programming languages. Here are five programming languages that are easy to pick up on your way to coding:


Oracle’s java is one of the longest standing and influential programming languages. You can find java at the core of all applications and offline, on all platforms, operating systems, and even devices. It is a deeply featured class-based and object oriented programming language that is portable and works on as many programs as possible. This makes it one of the most popular programming languages in the world and this makes it incredibly valuable to learn if you are interested in programming.


This is a dynamic, object oriented, and open source programming language that was developed back in the 1990’s. This makes it one of the youngest but it is one of the best. It was designed with an aim of having syntax that was easy to read and write by mere humans without necessarily having to read massive base of commands and specialized vocabulary to get started. While the language itself is subject oriented, it also supports functional, procedural, and imperative programming, which is one of the factors that make it remarkably flexible.



This language was developed in the 80’s by Guido Van Rossum who then handed it over to non-profit python software foundation which serves as the language’s administrator. This language is open source and free to use even for commercial applications. Python programming language is often used and preferred to as a scripting language as it allows programmers to churn out large quantities of functional and readable code in a short period of time.



This is another of the world’s most popular programming language and it is still in wide use today in everything from video games to productivity software. This language is a little bit difficult to learn compared to C, but considering its effectiveness; it is worth your time.


Java script

Do not confuse this with Java. It is a programming language that was developed in the 90’s. it is one of the fundamental technologies on which the web as we know it is based on. JavaScript exists outside the browser as well but largely on the context of connected applications and services. The language is dynamic and it gives you the flexibility to use object-oriented programming styles as well as functional and imperative ones.


There you have it. If you want to experience how it feels like to develop your own software, you can start by learning these languages and before you know it, you will be a tech guru.