How to Use Spring Security to Secure REST
Setting up authentication and access control with Spring Security is time-consuming, but the benefits are substantial. Here's how you can get started. Securing web applications...
JDK 17: The new features in Java 17
Always-strict floating point semantics, a foreign function and memory API, and a uniform API for pseudo random number generators are planned for the Java long-term...
JDK 16: The new features in Java 16
Due March 2021, the next Java upgrade targets a new metaspace memory allocator, support for C++ 14 language features in JDK source code, and a...
Kotlin adds dynamic method invocation for JVM
Experimental feature in Kotlin 1.4.20 allows string concatenations to be compiled into dynamic invocations for JDK 9 or later targets Robert Shunev (CC0) JetBrains has...
How to use typesafe enums in Java
Use typesafe enums to avoid the problems with traditional enumerated types Java code that uses traditional enumerated types is problematic. Java 5 gave us a...
JDK 16: What’s coming in Java 16
Due March 2021, the next Java upgrade targets a new metaspace memory allocator, support for C++ 14 language features in JDK source code, and a...
JDK 16 begins to take shape
Due March 2021, the next Java upgrade targets a new metaspace memory allocator, support for C++ 14 language features in JDK source code, and a...
How to use assertions in Java
A beginner's library for learning about essential Java programming concepts, syntax, APIs, and packages. Use Java assertions to document program correctness and more quickly test...
JDK 15: The new features in Java 15
Forthcoming update to standard Java, now in the release candidate stage, features text blocks, garbage collectors, hidden classes, and previews of pattern matching and records...
Why Node.js beats Java and .Net for Web, mobile, and IoT apps
admin Today, i’ll sharing to you a very great blog from infoworld which wrote about the different of Node.JS, Java and .Net. In this article, you will know...
What is OSGi? A different approach to Java modularity
Everything you need to know about Java programming tools and APIs, with code and examples. The OSGi approach to developing and deploying modular software in...
Java’s move to GitHub set for September
JDK 16 sources are due to arrive on the popular code-sharing site before the September 15 GA of JDK 15 Thinkstock The OpenJDK Community effort...
JDK 16 begins to take shape
Not due until March 2021, next Java upgrade kicks off with support for C++ 14 language features in JDK source code and HotSpot VM Marina_Skoropadskaya...
How to describe Java code with annotations
Use annotations to associate metadata with application elements in your Java programs Pogonici / iStock You’ve probably encountered situations where you need to associate metadata...
Oracle unveils Helidon 2.0 for Java microservices
Upgrade brings GraalVM native image startup and memory consumption benefits to MicroProfile developers jauhari1 / Getty Images Oracle has released Helidon 2.0, an upgrade to...
JDK 15: The new features in Java 15
The next version of standard Java will feature text blocks, garbage collectors, hidden classes, and previews of pattern matching and records Monsitj / Getty Images...
BlueJ and Greenfoot: The best IDEs to learn Java
You want to get started programming Java, but you don’t want the tools to get in the way? Try these clean, simple, and friendly Java...
Packages and static imports in Java
Use packages and static imports to organize top-level types and simplify access to their static members Thinkstock In my previous Java 101 tutorial, you learned...
JDK 15: The new features in Java 15
The next version of standard Java will feature text blocks, garbage collectors, hidden classes, and previews of pattern matching and records Monsitj / Getty Images...
Java programming language celebrates 25 years
As the groundbreaking platform reaches a major milestone, Oracle plans its future and a Supreme Court decision looms Sharosh Rajasekher (CC0) The Java programming language...
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