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Build Java class diagrams in NetBeansA class diagram turns a Java codebase into a visual map of classes, interfaces, fields, methods and relationships. For a small application, this can clarify…
Create a custom syntax colour scheme in NetBeansA well-designed editor theme can make Java code easier to scan, especially during long debugging sessions or when working across several modules. NetBeans lets…
Using NetBeans to Integrate With SonarQube for Code QualityNetBeans gives Java developers a productive workspace for editing, refactoring, debugging, Maven builds and test execution. SonarQube adds a separate layer of…
Using NetBeans to profile memory with VisualVMA Java application can appear stable during a short test in NetBeans and still consume steadily more heap during a full working day. VisualVM helps turn that…
How To Use NetBeans To Profile CPU Usage In A Java ApplicationA Java application can feel slow for several different reasons: excessive computation, lock contention, database waits, inefficient collection handling, or…
Building a Custom Swing Palette in NetBeansNetBeans IDE makes it straightforward to assemble Java Swing interfaces with the GUI Builder, but the standard component palette may not contain the controls…
Using NetBeans to Profile Java Application Startup TimeSlow startup can make a Java application feel unreliable before users have performed a single meaningful action. The delay may come from class loading,…
How to Use NetBeans to Format XML and HTML FilesClean markup is easier to read, review, and maintain. In a NetBeans project, consistent indentation and spacing also make configuration files, templates, and…
How to Use NetBeans to Optimize Java Imports AutomaticallyUnused imports, inconsistent ordering, and wildcard declarations can make Java files harder to read and maintain. NetBeans IDE includes several tools that…
Using NetBeans to Generate UML Diagrams from Java CodeUML diagrams provide a visual view of Java classes, interfaces, packages, and dependencies. When a project grows beyond a few files, a class diagram can reveal…