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Tag Archives: IDE

Three Common Methods Generated in Three Java IDEs

In this post, I look at the differences in three “common” methods [equals(Object), hashCode(), and toString()] as generated by NetBeans 8.0.2, IntelliJ IDEA 14.0.2, and Eclipse Luna 4.4.1. The objective is not to determine which is best, but to show different approaches one can use for implementing these common methods. Along the way, some interesting insights can be picked up ...

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Eclipse Extension Point Evaluation Made Easy

Coding Eclipse Extension Point evaluations comes in a bit verbose and sparsely self-explaining. As I got round to busy myself with this topic recently, I wrote a little helper with the intent to reduce boilerplate code for common programming steps, while increasing development guidance and readability at the same time. It turned out to be not that easy to find ...

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NetBeans 8.0’s Five New Performance Hints

NetBeans 8.0 introduces several new Java hints. Although there are a large number of these new hints related to Java Persistence API, I focus on five new hints in the Performance category. The five new “Performance Hints” introduced with NetBeans 8.0 are:             Boxing of already boxed value Redundant String.toString() Replace StringBuffer/StringBuilder by String Unnecessary ...

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Keyboard shortcuts in IntelliJ

I attended a talk by Hadi Hariri at JavaOne last week. He introduced a whole bunch of IntelliJ keyboard shortcuts I was not aware of. Very useful talk. I have listed some of the most useful ones below. Cmd-1: Move focus to the Project window While there, type any class name (including using Camel Case e.g. HW to find HelloWorld), ...

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My Favorite IntelliJ IDEA Features

I have been a long time user (and customer) of IntelliJ IDEA. I think I have started using it around 2005 or 2006, version 5.0 at the time. I was an Eclipse user back then. A few of my colleagues recommended it to me, and at first I was not convinced, but after trying it out I was impressed. Now ...

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eclipse-pmd – New PMD plugin for Eclipse

I am Eclipse user. So when I wanted to analyze my code by PMD, I needed to use “PMD for Eclipse” plugin. This plugin used to be very buggy, which was enhanced in later versions (currently 4.0.3). But the performance is really bad sometimes. Especially when you are dealing with relatively big codebase and have option “Check code after Saving” ...

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IDE: 5 most favorite NetBeans features

Development with pleasure…. NetBeans has many interesting features that make development very easy, with few steps, and makes for a very productive environment, in terms of getting your product to market very quickly. It is very hard to limit my talking to only five features, while this IDE has tons of interesting features. But here I am going to mention ...

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Using IntelliJ bookmarks

This is a quick post about IntelliJ’s nice bookmark feature. IntelliJ gives you the option to bookmark single lines of code. After a line has been bookmarked, you can use various ways to jump directly back to this line. So it can be a good idea to bookmarks code locations you often work with. To create a new bookmark you ...

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