How to create a CentOS 7 virtual machine in VMware Workstation 15
You want to set up CentOS 7.7 in VMware Workstations 15 Player with the following configurations: two SCSI hard disks, each with 100 GB of storagetwo virtual CPUs You will [...]
Development
RabbitMQ Cluster on a Single Machine
If you are having problems setting up a cluster on a single machine then the following post might help answer some questions. I assume that you have already set up RabbitMQ [...]
Set up Tomcat, Apache and mod_jk cluster
Install and configure Tomcat 8, Apache and mod_jk in a clustered load balanced environment for a small production environment. A single tier, load balanced application server [...]
Compile, deploy and start Tomcat with Ant script
Apache ant is a tool used to automate repetitive development tasks. One task that is particularly useful is the compile and deploy a web application. However, the process can [...]
How do I change Eclipse to use spaces instead of tabs?
By default Eclipse indents code with a tab character, this configuration can be changed to use spaces from the preferences under the window menu option. Click here to read [...]
Clean Code: Variables
We know how the code we write works, we understand it, we donât need comments, it’s obvious, of course, we wrote it. This is what we all think and its true â well [...]
Amazon Free Usage Tier: Installing Tomcat 7 on an EC2 Linux instance
Amazon Web Services offers a free usage tier for 12 months that allows developers to run anything they want in the cloud. The free tier comprises of 14 services of which the [...]
Apache Ant: Starting Tomcat from an Ant target
I have published an article on how to start tomcat server from within an Ant task. Useful Ant [...]