Oracle TRUNC Function Explained with Examples

Oracle TRUNC FunctionThe TRUNC function is one of the most common and versatile functions in Oracle. Let’s take a look at how it’s used and some examples.

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What Is The System Analyst Job Description?

What Is The System Analyst Job DescriptionHave you heard of the “System Analyst” job title? Perhaps you are a System Analyst and want to find out what the actual description is. Learn what the system analyst job description is in this article.

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Oracle CONCAT Function with Examples

Oracle CONCAT FunctionThe Oracle CONCAT function is not a very widely used function, but still helpful. Learn more about the CONCAT function in this article.

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Announcing “Software Developer Academy”

Announcing "Software Developer Academy"I’ve just made my new online training platform available for the public. Find out more about it in this article.

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Ruby on Rails vs PHP – A Comparison

Ruby on Rails vs PHP - A ComparisonRuby on Rails and PHP are two very popular ways to create web applications. But how do you choose which one you want to use? Ruby on Rails or PHP? Let’s look at the differences in this article.

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Database First Normal Form (1NF) Explained

Database First Normal FormThe process of normalisation on a database involves a concept called “normal forms”. There are three normal forms that are used as part of this process most of the time. Learn what “first normal form” is (or 1NF) in this article.

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Oracle TRIM Function Explained with Examples

Oracle TRIM FunctionThe Oracle TRIM function is used to remove specific characters from either the beginning or the end of a string value. Learn more about this function and how to use it in this article.

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Interview with Tom Henricksen

This postĀ is an interview with Tom Henricksen from MyITCareerCoach.com. I recently did an interview for his site, and he has returned theĀ gesture and provided a little about himself.

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How To Create a Comprehensive Web Developer Portfolio

How To Create A Comprehensive Web Developer PortfolioAs a web developer, a lot of your future work with new clients depends on the work you’ve done with previous clients. One of the best ways to promote your old work is with a portfolio. Let’s see how you can create a comprehensive web developer portfolio that’s easy for you new clients or employers to see.

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Oracle REPLACE Function with Examples

Oracle REPLACE FunctionThe Oracle REPLACE function is another string manipulation function within Oracle. Learn how to use it and some common examples in this article.

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