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Adding Local JAR File Dependencies to Gradle Projects

Gradle is a popular build tool used in Java and other programming languages. It provides an … Adding Local JAR File Dependencies to Gradle ProjectsRead more

build-gradle, Dependencies, Gradle, Java, local-jar-files, maven

Converting Doubles to Strings in Java

Converting Doubles to Strings in Java In Java, representing numerical data often goes hand-in-hand with the … Converting Doubles to Strings in JavaRead more

Conversion, decimalformat, double, double-tostring, formatting, Java, NumberFormatException, string, string-format, String.valueOf()

Converting Strings to String Arrays in Java

Converting Strings to String Arrays in Java Strings are fundamental data types in Java, and often … Converting Strings to String Arrays in JavaRead more

Array, character, Conversion, Java, split, string, string manipulation, string-array

Generating Random Numbers Between Two Values in Java

When working with Java, generating random numbers is a common task that can be achieved using … Generating Random Numbers Between Two Values in JavaRead more

Java, java-random-class, Math.random(), pseudorandom-numbers, random number generation

Reading JSON Files with Java using the JSON Simple Library

In this tutorial, we will cover how to read a JSON file into a Java application … Reading JSON Files with Java using the JSON Simple LibraryRead more

data-interchange-format, Java, JSON, json-simple-library, Object Notation

Executing Java Archive Files from the Command Line

Java applications are often packaged as JAR (Java Archive) files. These files bundle all the necessary … Executing Java Archive Files from the Command LineRead more

classpath, Command Line, execution, jar, Java, java-tutorial, main-class, manifest

Checking for Empty or Null Arrays

Understanding Array States in Java Arrays are fundamental data structures in Java, used to store collections … Checking for Empty or Null ArraysRead more

apache-commons-lang, Array, arrayutils, check, empty, Java, length, null, NullPointerException

Understanding Long to Int Conversion in Java

Introduction In Java, type conversion between numeric types is a common operation. However, converting from a … Understanding Long to Int Conversion in JavaRead more

checkedcast, Conversion, Guava, int, Java, long, math-tointexact, overflow, saturatedcast, underflow

Listing Files in a Directory with Java

Listing Files in a Directory with Java This tutorial demonstrates how to programmatically retrieve a list … Listing Files in a Directory with JavaRead more

directory, file handling, file path, file-iterator, file-listing, file-management, Java, java.io.File, listfiles

Getting the Class Instance of a Generic Type

In Java, when working with generics, it’s often necessary to get the class instance of a … Getting the Class Instance of a Generic TypeRead more

generics, generictyperesolver, Java, reflection, spring-framework, type-erasure

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