Analyzing and understanding the memory use of an application is challenging. A subtle logic error can result in listeners never being disposed, ultimately leading to the dreaded OutOfMemory error. Even if your application is properly disposing of all unused objects, it may still be requiring 10 or 100 times more memory than necessary. Lucky for us, the Eclipse Memory Analyzer (MAT) can help provid
Learning to write code efficiently is only one step towards becoming a coding master. Another step is learning to debug. When it comes to legacy or 3rd party code you will need to debug in order to understand how the code behaves. In this post I will give you some basic tips on how to master your debugger and become more efficient. This is a follow up to My Top 10 Tips on how to be more productive
In 2004 a new Major Version of the Eclipse platform was released: Eclipse 3.0. This release delivered a universal platform for application delivery and included the OSGi runtime. Now, 8 years later, the Eclipse release train has moved to the next major version. Eclipse Juno has been released and it is the first simultaneous release to be built on Eclipse 4. In preparation for the release, I’ve
Besides all the Java code in the RAP project, we also have more than 250 JavaScript files which total up to 75k lines of code. For such an amount of code, you should have some kind of code analysis that detects common coding problems like unintentional global variables. We use the JSEclipse plug-in for JavaScript editing which detects some, but not many JavaScript problems. A while ago, we tried t
This is a tale of three images. I found these images while investigating the internals of several different applications. There are some really neat software projects emerging at the moment, and as a developer I always find it interesting to take a look at the implementation details, because there is often a lot to be learned. It’s not always something you might need right now, but maybe a few yea
リリース、障害情報などのサービスのお知らせ
最新の人気エントリーの配信
処理を実行中です
j次のブックマーク
k前のブックマーク
lあとで読む
eコメント一覧を開く
oページを開く