Learn one way to build applications with Angular and reuse your code and abilities to build apps for any deployment target. For web, mobile web, native mobile, and native desktop. Important Commands: npm install -g @angular/cli ng new hello-world…
Download and install node.js Create a folder and CD into that folder using using node.js command prompt run the command npm init To install and use expressjs ( Fast, unopinionated, minimalist web framework for Node.js ), run the command npm install…
WordPress performance really matters because no one wants to visit a website which takes lots of loading time. A good loading time for a website is less than 2 minutes. In this tutorial we have presented a checklist for WordPress performance improvement.
WordPress plugins are used to extend the functionality of a WordPress website. There are about 51,000+ plugins available in WordPress's official plugins repository at the writing of this post. There are scenarios when you need to develop your own WordPress plugin for some specific task/requirement. In this blog post, we present some useful functions, hooks, filters, and best practices for custom WordPress plugin development.
This post describes the steps to integrate Quill Editor in an angular project. Run the following commands in your angular project directory: Inside app.module.ts or any shared module import the QuillModule Add the following in imports array: Add following in…
This blog post describes step by step process to add like/love reactions in angular project. Step 1: Create a component by using the command ng g c e.g ng g c postReactions Step 2: I have added a button in…
Let’s say that we have data in array e.g tasks = [‘task 5’, ‘task 4’, ‘task 3’, ‘task 2’, ‘task 1’]. Now when we will use ngFor then it will display the data like this: But we want to reverse…
This post describes the exact step to develop a custom WordPress plugin from scratch using Object-Oriented Programming. Go to , fill the form and download your zip file Edit the main file (plugin-name.php) and update texts like ‘description’ if you…
This post describes the exact steps to deploy a NodeJS app on GoDaddy shared hosting. Log in to GoDaddy account and click Manage Hosting In settings, click server and make sure SSH access is on Click manage against SSH access…
Reporting research findings is the last phase of any type of research. It’s important to know how are you going to report your research findings? because there maybe some restrictions about structure, style and content of your report and it…
Topic selection is the most tricky part of the research and is said to be the mother of all successful proposals. Following are some tips for topic selection. Topic Selection: Idea / topic should be novel (unique) Select a topic…
In previous posts we have discussed many important topics of object oriented programming like classes, objects, inheritance etc. In this post we will discuss polymorphism in Java which is another important OOP concept. What is Polymorphism in Java? The word polymorphism…
Code reuse-ability is the fundamental objective of object oriented programming. To achieve code reuse-ability objective, we use IS-A, HAS-A relationships. IS-A relationship is another name of inheritance or we can say that IS-A relationship is achieved through inheritance. In inheritance…
Word cloud help us to understand and visualize important keywords in given textual data sets. R is a powerful programming language used for exploration and visualization of data. Following code snippet can be used to generate word cloud using R…
R is a powerful programming language used for exploring and analyzing data effectively. R provides many built in functions for data analysis. Furthermore there are many other R packages for data analysis which can extend the data analysis functionality. Following…
R is a programming language used for statistical analysis and exploratory data analysis projects. According to the official website: R is a language and environment for statistical computing and graphics. It is a GNU project which is similar to the S language…
In previous post we learned about inheritance in Java programming by using simple code example. In this post we will consider another code example of inheritance in Java. In previous post we created a Car class (child class) which inherited…
In our previous post we learned how to create classes and objects by using code example. In this post we will learn inheritance which is another important object oriented programming (OOP) concept. Inheritance in Java is like a parent child relationship.…
In previous post we discussed how social media participatory process can help city designers, planners or administrators in decision making process. In this post we discuss the limitations / shortcomings of social media participatory process for urban planning. This post…
In this post we will learn (java syntax) what are classes and objects in Java programming. Classes and objects are fundamental object oriented programming concepts. In previous post we discussed some important object oriented programming concepts. If you want to…