sarikazdubey

java.sql.SQLException: ORA-00911: invalid character

By sarikazdubey

September 4, 2008

1 Mins read

java.sql.SQLException: ORA-00911: invalid character solution, java.sql.SQLException: ORA-00911: invalid character root cause,why am i getting java.sql.SQLException: ORA-00911: invalid character,JDBC error java.sql.SQLException: ORA-00911: invalid…

Example Code Tips

Lucene: Asynchronous Index Writer for faster writing

By sarikazdubey

August 28, 2008

4 Mins read

I was trying to do some Index writing speed improvement and thought of creating a asynchronous Lucene index writer. This writer provides…

Hacking How-To Tips

How to access private variables of Java Class - Hacking by reflection

By sarikazdubey

August 28, 2008

1 Mins read

This example demonstrates how you can do object hacking in Java using the Reflection API. Hacking by reflection is possible through setAccessible()…

Java Obfuscation Tips

Effective Obfuscation: Techniques to empower Java code safety

By sarikazdubey

August 28, 2008

2 Mins read

Why do you need Obfuscation ? Do you lock your home door every night? You may know that a locked door will…

How-To Tomcat

How to Add User Authentication on Tomcat

By sarikazdubey

August 27, 2008

1 Mins read

I have seen many people writing their own Login utilities for web application, which is like re-inventing the wheel. Tomcat supports user…

Java Obfuscation Tips

Securing your code: Techniques Beyond Java Obfuscation

By sarikazdubey

August 27, 2008

3 Mins read

Reverse engineering Java classes is very easy and Obfuscation also can not stop anyone from reverse engineering your proprietary class. but it…

Programming

Sorting performance Arrays.sort() vs Collections.sort()

By sarikazdubey

August 26, 2008

1 Mins read

Many developer are concerned about the performance difference between java.util.Array.sort() java.util.Collections.sort() methods. Which one is faster? Which one to use and when?…

Hacking

Hacking By Reflection: Creating Multiple instance of a Singleton class

By sarikazdubey

August 14, 2008

1 Mins read

Singleton.java implements a thread safe singleton instance creation for this class. Even if multiple threads are accessing this should create only one…

Example Code Hacking

Hacking Java class: Calling private Constructor of Java class outside the class

By sarikazdubey

August 9, 2008

1 Mins read

Here is a sample code by which you can hack and call the private constructor of a class using reflection. public class…

OpenSource

Hibernate vs iBATIS - Comparison of two powerful ORM tools

By sarikazdubey

May 3, 2008

2 Mins read

Hibernate and iBatis both are open source Object Relational Mapping (ORM) tools available in the industry. Both of these tools are very…

About author

java.sql.SQLException: ORA-00911: invalid character

Lucene: Asynchronous Index Writer for faster writing

How to access private variables of Java Class - Hacking by reflection

Effective Obfuscation: Techniques to empower Java code safety

How to Add User Authentication on Tomcat

Securing your code: Techniques Beyond Java Obfuscation

Sorting performance Arrays.sort() vs Collections.sort()

Hacking By Reflection: Creating Multiple instance of a Singleton class

Hacking Java class: Calling private Constructor of Java class outside the class

Hibernate vs iBATIS - Comparison of two powerful ORM tools

Categories

Latest posts

How to Modernize Legacy API Architecture Without Disrupting Existing Customers

Building With an AI Video Generation API

How Modern Payment APIs Are Enabling Merchants to Accept Alternative Digital Currencies

11 Real Factors That Drive NetSuite Pricing in 2026

Popular

How to Modernize Legacy API Architecture Without Disrupting Existing Customers

Building With an AI Video Generation API

About

Navigation

Friends & Links

Categories

About author

Categories

Latest posts

Subscribe and Follow

Popular

About

Navigation

Friends & Links

Categories