This post demonstrates how to render an XML to a file from a given XML template using Spring Boot and Thymeleaf.
Selenium IDE for First Timers
This post demonstrates how to use Selenium IDE for first timers testers and even developers.
Build/Install Maven Projects in Separate Directors in Travis CI via GitHub
This blog demonstrates how to build/install maven projects in separate directories in Travis CI via GitHub.com
Consume RESTful Web Services in Java using RestTemplate
This post demonstrates how to use Spring’s RestTemplate to consume RESTful web services in Java. The codes used are used in a SOA or Microservices context but the key code snippet is about RestTemplate.
Using TimeUnit instead of Thread.sleep()
This post demonstrates how to use TimeUnit as a replacement to the usual and out-dated way to pausing thread via Thread.sleep().
Java – Beyond String Pool
The String Pool is a location in the Java Virtual Machine (JVM) that collects all the literal Strings from your codes. Java keeps unique Strings for reuse.
Java – Get a directory’s size
There’s a few ways to get a directory’s size.
Spring Boot + Spring Security with Multiple Login Forms and User Types
I’m working on some personal project that handles 4 different user types (e.g., students, instructors, registrar employees, security personnel). Each user type are stored in a separate user table. With this, I require four (4) login forms.
Understanding Java Security Manager in 5 minutes or less
General Idea The general idea of Java Security Manager is to restrict what an application can do. This is important as it provides a separate environment for programs to do whatever they do without affecting the host system or other
Java – convert InputStream to InputStreamReader
This post demonstrates how to convert a file to InputStreamReader.