Categories
Java

iText supports Khmer Unicode issue

About Last iText opensource license is in version 4.2.0 5.5.1 which is until now we can not find the way to make it work with Khmer Unicode yet. After the free version, iText now goes to commercial and I don’t find any test with Khmer Unicode with it yet as well. So iText is not […]

Categories
Java

How to find maven repository?

Where can we search for right maven repository?

Categories
Java

Important Java Basic Code Conventions for Readable Code

Here I would like to give some basic code conventions in Java that mostly we need in our daily programming life: Indentation Use 4 spaces for indentation. No tabs! If you are using Eclipse, you can configure this at With Eclipse 3.7: Window->Preferences->Java->Code Style->Formatter Edit on one selected convention, example: Java Conventions [built-in] and go […]

Categories
Java

How to set debugging in Eclipse with Java Remote Application

There is a java application execute via shell script or deployed on application server like Tomcat, Jboss. How to set debugging manually for eclipse with Java remote application?

Categories
Android

android.process.acore has stopped while browsing facebook app

On Galaxy S2 with facebook app version 3.1, while browsing the timeline, the app was stuck and a few minutes later, the popup message is about: [..] android.process.acore has stopped [..] I don’t remember the full message. What could be the solution?

Categories
General

How to find sitemap.xml in blogspot site?

Sitemap is the file uses for indexing the content for search engine site like Google. But at blogspot, we don’t have a direct link like sitemap.xml, how can we get the URL?

Categories
Apache Tomcat

Eclipse Tomcat Launcher plugin & Performance Configuration

Eclipse Tomcat Launcher plugin helps you: Starting and stopping Tomcat 4.x, 5.x, 6.x, 7.x Registering Tomcat process to Eclipse debugger Creating a WAR project (wizard can update server.xml file) Adding Java Projects to Tomcat classpath Setting Tomcat JVM parameters, classpath and bootclasspath Exporting a Tomcat project to a WAR File You can download the plugin […]

Categories
Java

Sample layout pom.xml for Java project

To make you get into Maven 2 project easily, let’s have a look to pom.xml general layout for Java project, here it is: <?xml version="1.0" encoding="UTF-8" standalone="no"?> <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd"> <modelVersion>4.0.0</modelVersion> <groupId>com.osify.training</groupId> <artifactId>sample-java-training</artifactId> <packaging>jar</packaging> <name>Osify Training Sample</name> <description>Osify Training Sample</description> <version>1.0.0-SNAPSHOT</version> <parent/> <prerequisites /> <repositories/> <scm/> <properties/> <dependencies> <dependency/> </dependencies> <build> <sourceDirectory>src/main/java</sourceDirectory> <outputDirectory>target/classes</outputDirectory> […]

Categories
Apache Tomcat

Tomcat java.lang.OutOfMemoryError: PermGen space

In Java application, PermGem memory is very important, it is used to compile and optimize classes. You might also face this issue during deployment application in tomcat, in my case, I faced it with Tomcat 6 and 7 with message of: <code>java.lang.OutOfMemoryError: PermGen space</code> Solutions Increasing the PermGem memory in “catalina.bat” for windows or “catalina.sh” […]

Categories
VBA

Declare and compare a variable with Khmer unicode string in VBA, excel

Khmer unicode character string is different from other unicode character, we can’t write it on VBA editor of Excel or MS Access.