List/Grid Tag Archives: Java 7

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10 JDK 7 Features to Revisit, Before You Welcome Java 8

It’s been almost a month Java 8 is released and I am sure all of you are exploring new features of JDK 8. But, before you completely delve into Java 8, it’s time to revisit ...
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JavaSE 7,8: Determining Views Supported by a Particular File System

If you have questions about a file or a directory, such as whether it is hidden, whether it is a directory, what its size is, and who owns it, you can get answers to those questions ...
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Why use Underscore in Numbers from Java SE 7 – Underscore in Numeric Literals

JDK 1.7 release had introduced several useful features, despite most of them being syntactic sugar, there use can greatly improve readability and code quality. One of such feature is ...
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Upgrading to Java 7 on Google’s AppEngine

If you are still running a Java 6 application on Google AppEngine, you’re about to get into serious trouble. Any moment now, the AppEngine team is going to release version 1.8.9, ...
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Java7 – A look back

I started writing a blog post on what’s new in the upcoming Java8 release, and thought I would start by doing a quick look back at what Java7 brought to us. Java7 was released back ...
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Java 7 Swing: Creating Translucent and Shaped Windows

Java 7 Swing supports windows with transparency and non-rectangular shapes. The following screenshot shows a circular window created with 75% opacity. You can create a translucent window ...
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Algorithms and Data Structures of JDK 7

While checking periodically if there is one or another standard algorithm in JDK I’ve decided to make such index. It was also interesting why some famous data structures or algs ...
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Java SE 7 Update 25 – Release-Notes explained.

Yesterday was CPU day. Oracle released the Java SE update 25 with the June Java Critical Patch Update. After the last major update in April this is the last one which does not fit into ...
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Minor Gotchas from migration to Java 7

After several years of pushing, we are finally starting to pull our application out of the dark ages  in terms of software levels and one of those steps is upgrading our Java version ...
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Java 7 Update 21 Security Improvements in Detail

Oracle released three updates to Java yesterday. It is important to note that they contain several security related changes. The majority of those changes have been announced since ...
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