Showing posts with label Java. Show all posts
Showing posts with label Java. Show all posts
Friday, 19 February 2016

Arithmetic Operators in Java - Live practical examples : Part 1

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In today's post we'll cover the topic of arithmetic operators in Java with some real live examples. In this post, we'll skip th...
Sunday, 14 February 2016

Print File size using Java

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If you ever want to print the file size using Java, use the following piece of code below : import java.io.*; public class FileSi...
Saturday, 13 February 2016

Create a new directory using Java

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In today's example we'll create a new directory using Java. Check out the following code below : import java.io.*; public ...

Accept User Input in Java

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For accepting user input in Java refer the following piece of code below : import java.io.*; public class User_Input { publi...
Friday, 12 February 2016

Basic string manipulation in Java with Real Examples : Part 1

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Hi guys, how you doing today? I just noticed I haven't written anything about Java in quite some time now. Well let's bring Java ba...
Thursday, 11 February 2016

Create Runnable Jar in Eclipse

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Here's a quick pictorial on how to create an executable jar in Eclipse. Assuming you have a Java project in place, let's take a qui...
Monday, 8 February 2016

How to Set JAVA_HOME environment variable in Mac OS X

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Check out a quick reference guide to set the JAVA_HOME environment variable in Mac OS X. Open terminal and type the following : sudo v...
Sunday, 20 April 2014

MySQL JDBC Connector on Mac OSX

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If you're working on any Java based program which uses MySQL as it's back-end database, you might find this article extremely helpf...
Tuesday, 8 April 2014

Check if a file exists using Java

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I have long thought about including some content about Core Java concepts on my blog. So here is one of the first ones in the series, which...
Wednesday, 5 March 2014

Artifactory on Mac OS X

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Recently, while trying to install Artifactory on my Mac OS X machine, I encountered a weird error. Finding a solution was a bit tricky and ...
Friday, 28 February 2014

Info on Google Chrome with Java 7 on Mac OS X

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Fact Check : Guys, did you know the following fact about Chrome : Google Chrome does not work with Java 7 on Mac OS X. Turns out that the ...
Friday, 27 December 2013

Move Task - Ant

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Move task in Ant is used to move a file or a directory or a set of files to a new directory. Move task can also be used rename a singl...

Rename build properties in Ant

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It is possible to re name the build.properties file to something more specific to your environment. For instance, you can have separate bu...
Thursday, 26 December 2013

Increase memory used by JVM for Ant builds

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Sometimes for builds using Apache Ant, we come across the Out of Memory error . In order to increase the memory used by JVM for the build, ...
Sunday, 22 December 2013

Ant - read from build.properties

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While performing builds using Ant, you must be aware about the build.xml file. The build.xml can read the parameter values from the build....