This time we are going to create a basic connection to MySQL in Java and pull some data from it.
// Compile it:
// javac Mysql.java
//
// Try it:
// java -classpath mysql-connector-java-5.1.27-bin.jar:. MySQL
import java.sql.Connection;
import …This time we are going to install Solr, the super text search platform on CentOS. The installation process requires a couple extra libraries in order to work: Apache Commons Logging and SLF4J.
yum install java
java -version
You …
Java 1.5 is the default Java version you get when you ask yum to install it on CentOS. However, several applications need 1.6 in order to run. Just follow the next steps to install it.
Remove Java 1.5
1yum remove java-1.5-*
Install the rpmforge …
As a WordPress developer I have collected / created / curated many snippets that I’ve used in my projects. I hope you find them useful.
1<link href="<?php echo …iptables is the default firewall you see on any linux computer. It works by allowing (ACCEPTing) or denying (DROPing) connections to the local computer. There are basically three scenarios you can deal with:
A set of beautiful images found on the Internet by an unknown artist.
In few words, you have to configure MySQL to allow remote connections, create a user for connecting and setup your firewall to allow it. You don’t have to do this if you are only connecting from a local application like WordPress.
You need root …
Right before the rain…
Since the module is not included with the default PHP installation, you have to download it from the official repository:
1cd
2mkdir mongo-php-driver
3cd mongo-php-driver
4curl https://codeload.github.com/mongodb/mongo-php-driver/zip/master > …The first step is to configure the repositories. Create the following file /etc/yum.repos.d/10gen.repo with the following contents:
For 32-bit systems:
[10gen]
name=10gen Repository
baseurl=http://downloads-distro.mongodb.org/repo/redhat/os/i686 …