Posts related to tag: variable

Java Atomic Variable

An atomic variable in Java refers to a variable that can be accessed and modified in a way that guarantees […] Continue reading »

Shortcut key for Extract Local Variable in Eclipse/STS

Alt + Shift + L are the shortcut keys to extract/assigned a piece of code to a local variable in […] Continue reading »

IntelliJ IDEA shortcut for Extract/Introduce Local Variable

In IntelliJ IDEA, Ctrl + Alt + V for Windows/Linux and ⌘⌥V for macOS is the shortcut key to extract […] Continue reading »

Spring static variable dependency injection example

In Spring framework, injecting values for static variable or field direct approach is not useful. In the all previous example, […] Continue reading »