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Java in General

Stuff that is past the beginners stage

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HashMap implementation

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Java in General

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Java in General Forum at JavaRanch

how to generate the graph by taking a sample data plspost the code for it

9 years ago 6 replies

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9 years ago 5 replies

calling properties files from static class

9 years ago 1 reply

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Java in General

Best this year

HashMap implementation

Which way of learning as developer do you prefer, video tutorials or reading a book?

Is while (1) loop possible in Java ?

How can I get this algorithm to work correctly ?

Picking a random Key and Value from a Map?

Connected Graph using Adjacency Matrix

java challange

Having problems reading data from a file and filling an ArrayList

Switch Case and enum

Why prefer char[] over String for password?

Teaching Java and OOP

Java String has an extra space and the file starts with ÿþ

Building my own computer and compiler

How to structure a class with optional parameters

getBytes() with UTF-8 and UTF-16

Relationship of Comparable and Comparator interfaces in Java.

Store String and array of digits

Does this feature exist? (returning downcasted object by method's argument or diamond interface)

Auto complete implementation using primitives only

Utility: Adding a word index to jdk-8-doc api

Best this month

Picking a random Key and Value from a Map?

Utility: Adding a word index to jdk-8-doc api

Does reflection always give the correct information re anonymous classes?

RegEx to match the first five-digit number

Declaring Method in main class

EBCDIC sort order in Java

Is there a way to produce sound with Java?

Maven Project is not downloading dependent Jar from pom.xml

Hackerrank challenge

Difference between new operator and newInstance() method

Why wait and notify from synchronized context?

Is there anyway I can get the result of java program out put to bash script variable ?

Question on Generics

Java & Least Significant Bits

Not decrypting properly

filling a 2D array with alphanumeric values -- type errors

Add Method with two parameter

Why are business services classes designed as singleton

Fortune generator

Nim game logic

Java in General Forum at JavaRanch

how to generate the graph by taking a sample data plspost the code for it

Issue with Singleton Class

calling properties files from static class

Memory Leaks and OutOfMemory

Unsuccessfull build due to wrong version 49.0

gettng joptionpane text

How to handle errors in java ?

JVM GC Logs. Need Info

gui problems

integrating tomcat 5.5.23 with apache 2.0.59

how to format numbers with Local Currency

Object Caching

problem in output when using ObjectOutputStream .

Unchecked cast warning

Java API of command prompt

The browser's refresh button cause trouble

Huge file splitting?

File System Write

Hexadecimal values and bitwise operators.

Question about equals() method's consistency contract.

Can we find the code which makes the object serializable?

Suggestions needed on OLE

abstract class execution

Saving sound as byte array

Why does Sun exposes private methods through reflection

basic question & LiveConnect question

Map worries

2 jar files with same package and same class name

Java and Perl

File System Write

Converting .pdf to .html file

Question related to Enum

setting threshold for memory using %

Java in Unix Environment

Java String hashcode() base 31 computation

Java