Web Engineering

Recently, I have written the post to keep how to dockerise Grails apps with an embedded Tomcat. However, we are entirely able to run Grails apps in a standalone Tomcat, particularly deployed in Kubernetes or Docker environment. In this post, ...

The applications built on the Grails framework can be run (often referred to deployment) on either standalone or embedded Tomcat. Grails applications can be deployed in a number of ways, each of which has its pros and cons. In this ...

Which is the fastest way to get the first n elements of a List or an Array? Let’s give a context where we want to extract some first elements from an array or a list. You have a list of ...

When reading this post, I am thinking of the fact that you are curious at the reasons why we have to do so and why we don’t install Redis Server on our system and run it as the typical software. ...

Before reading this post, you are expected to be familiar with deploying a web-based application to Tomcat or any similar web container. To add another way of deploying your web applications, I am going to show you how to deploy ...

In the previous post about consuming web services in Grails using RestBuilder grails plugin, I explained how to set up a call to the remote service provider. However, I have recently encountered an annoying error as reported on its GitHub ...

Have you ever asked how to change the size of the text displayed on elements of a D3JS plot so far? After a bit touch search and discovery, I believe this trick isn’t explicitly addressed in anywhere of D3JS documentation ...

Recently, I have shared my experience in using grails 2.5.x to consume RESTful API/WebServices. In addition, to know how to retrieve remote data via RESTful WebServices with Grails 3 or 4 is an added value for your resume so as ...

JavaScript is a loosely typed or a dynamic language. Variables in JavaScript are not directly associated with any particular value type, and any variable can be assigned (and reassigned) values of all types. In other words, everything in JavaScript is ...

Dictionary is among the commonly used data structures in modern programming because of its benefits so that there has not been any frankly acceptable alternative. Therefore, in this post I am going to how you how to conceive this data ...