Java – Page 2 – Giuseppe Urso Blog

December 10, 2023

English
- Italian

Home
About
Blog
- Liferay
- Sysadmin
- Alfresco
- Java
Gallery
- Travels
- Free Time
- Family
- Events
Collection

Menu

Home
About
Blog
- Liferay
- Sysadmin
- Alfresco
- Java
Gallery
- Travels
- Free Time
- Family
- Events
Collection

Home

Blog

Java

Grid
List

Asymmetric RSA encryption in Java

Posted by Giuseppe
|Date: January 14, 2015
| (5) Comments

|33109 Views

Asymmetric RSA encryption in Java

In this article I show how to implement the data encryption and decryption with public-key cryptography ( ...

In this article I show how to implement the data encryption and decryption with public-key cryptography (also known as asymmetric cryptography). To do this, I will generate a 2048 bit sized RSA public ...

January 14, 2015
| by Giuseppe

| (5) Comments

Read more
How to compile OpenCV on CentOS with Java support

Posted by Giuseppe
|Date: July 23, 2014
| (1) Comment

|20540 Views

How to compile OpenCV on CentOS with Java support

The library is cross-platform, and runs on Mac OS X, Windows and Linux. It is written natively in C++ and ...

The library is cross-platform, and runs on Mac OS X, Windows and Linux. It is written natively in C++ and it has C, Python, Java and MATLAB interfaces. In this post I show how to build OpenCV source f ...

July 23, 2014
| by Giuseppe

| (1) Comment

Read more
How to configure Android ADB with Nexus 4 and Linux CentOS

Posted by Giuseppe
|Date: June 09, 2014
| 0 comments

|8939 Views

How to configure Android ADB with Nexus 4 and Linux CentOS

ADB (Android Debug Bridge) is a "bridge" for developers to work in debug mode in their Android applicatio ...

ADB (Android Debug Bridge) is a "bridge" for developers to work in debug mode in their Android applications. This is done by connecting a device that runs the software through a PC, and feeding it ter ...

June 09, 2014
| by Giuseppe

| 0 comments

Read more
How to create a CMIS session using Apache Chemistry OpenCMIS

Posted by Giuseppe
|Date: April 16, 2014
| (3) Comments

|13805 Views

How to create a CMIS session using Apache Chemistry OpenCMIS

Apache Chemistry, a project of the Apache Software Foundation, provides open source implementations of th ...

Apache Chemistry, a project of the Apache Software Foundation, provides open source implementations of the CMIS specification and it allows for building applications on CMIS repositories from both the ...

April 16, 2014
| by Giuseppe

| (3) Comments

Read more
Check Authentication using Spring MVC and Handler Interceptor

Posted by Giuseppe
|Date: April 04, 2014
| (3) Comments

|76305 Views

Check Authentication using Spring MVC and Handler Interceptor

Spring Web MVC framework provides a interceptor mechanism useful when you want to apply specific function ...

Spring Web MVC framework provides a interceptor mechanism useful when you want to apply specific functionality to certain requests, for example, checking for a principal. The basis of this mechanism i ...

April 04, 2014
| by Giuseppe

| (3) Comments

Read more
Unzip archive files using java.util.zip

Posted by Giuseppe
|Date: February 21, 2014
| 0 comments

|4484 Views

Unzip archive files using java.util.zip

I post a very useful class for the extraction of ZIP and GZIP archives compressed with the deflate algori ...

I post a very useful class for the extraction of ZIP and GZIP archives compressed with the deflate algorithm. The extraction uses the object java.util.zip within the native library rt.jar of the JDK. ...

February 21, 2014
| by Giuseppe

| 0 comments

Read more
ActiveMQ and the SSL Transport

Posted by Giuseppe
|Date: December 17, 2013
| (21) Comments

|44841 Views

ActiveMQ and the SSL Transport

In a previous article I've shown how to configure ActiveMQ for High Availability in a "shared storage mas ...

In a previous article I've shown how to configure ActiveMQ for High Availability in a "shared storage master/slave" scenario. Now let's see how you can communicate with ActiveMQ using the SSL transpor ...

December 17, 2013
| by Giuseppe

| (21) Comments

Read more