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Java

Difference between mkdir() and mkdirs() in Java for java.io.File

java
file-handling
directory-creation
java-methods

Difference between JAX-WS, Axis2 and CXF

java
web-development
best-practices
performance

Difference between java.exe and javaw.exe

java
console-subsystem
gui-applications
application-behavior

Difference between Interceptor and Filter in Spring MVC

java
spring-mvc
interceptors
filters

Difference between final static and static final

java
best-practices
code-quality
static-final

Detecting Windows or Linux?

java
os-detection
system-utils
apache-commons-lang

Deploying my application at the root in Tomcat

java
deployment
tomcat
server.xml

Default constructor vs. inline field initialization

java
best-practices
performance
initialization

Creating an instance using the class name and calling constructor

java
reflection
constructor
security

Creating an array of objects in Java

java
stream-api
object-creation
array-initialization

Create the perfect JPA entity

java
jpa-entity
entity-design
best-practices

Create Test Class in IntelliJ

java
intellij
test-class
maven

Createprocess error=206, The filename or extension is too long when running main() method

java
classpath-management
ide-settings
custom-class-loader

Could not calculate build plan: Plugin org.apache.maven.plugins:maven-resources-plugin:2.5 or one of its dependencies could not be resolved

java
maven
dependency-management
plugin-management

Could not autowire field: RestTemplate in Spring boot application

java
spring-boot
rest-template
maven-dependencies

Copying a HashMap in Java

java
deep-copy
shallow-copy
clone

Convert Java Array to Iterable

java
java-8
streams
functional-programming

Convert int to char in java

java
conversion-methods
ascii-equivalent
unicode-code-points

Converting Symbols, Accent Letters to English Alphabet

java
unicode-conversion
library-choices
performance-optimization

Converting from Integer to BigInteger

java
bigint
integer
conversion