Java

63 articles
“Any fool can write code that a computer can understand. Good programmers write code that humans can understand.” –Martin Fowler
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Formatting Strings With Java

 · 7 min
We all know String.format(...). But there are other options. Java has multiple ways of formatting, aligning, padding, and justifying Strings.
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Java NIO (“non-blocking I/O”) is a great feature set for dealing with I/O operations. Introduced by Java 1.4, it was further improved in Java 7.
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The JDK Ecosystem

 · 7 min
About 10 years after Java’s inception in 1996, Sun Microsystems released OpenJDK in 2007, a free and open-source implementation of Java SE. Many companies started to join as contributors.
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The JDK is evolving with every new release, adding more and improving existing features. Beneath the surface are hidden gems that make our lives much easier.
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Not many components live on their own, without any dependencies on others. Instead of tightly coupling them, we can improve the separation of concerns with dependency injection (DI).
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