programming

First steps to build Spring Boot Application with Couchbase

As the name of the blog suggests, we will be taking the first steps to build a simple application from scratch using Couchbase as a database and spring -boot as a framework. Let’s get started. You can create a starter maven project using this link. Add Web, Lombok and Couchbase dependencies. The pom.xml should look like: Let’s run the spring boot application: How to download Continue Reading

Lagom Message Broker API Testing

Many of us have been working with Lagom, so I will skip telling about Lagom. Let’s just quickly go through the  important APIs that Lagom provides: Service API Message Broker API Pesistence API In this blog, we will see how we can test the Message Broker API provided by Lagom. But before doing that let’s just briefly see what this API provides! Lagom’s Message Broker Continue Reading

Scala: Auxiliary Constructors – We are here to help!

Hi Everyone, In this blog, we will be discussing the constructors of the Scala. Constructor: A constructor is a special method of a class or structure in object-oriented programming that initializes an object of that type. A constructor is an instance method that usually has the same name as the class, and can be used to set the values of the members of an object, Continue Reading

Angular application with REST backend solution

We always need interaction between backend and frontend for creating a successful application, but it takes time to integrate backend with the frontend, while they both are working parallelly. So for those who need a fast development without waiting for the backend to create Rest backend with Mock data is a solution for this situation. We use JSON Server to make this possible and help Continue Reading

Scala: Facade Design Pattern

Hi Everyone, In our previous blogs, we have discussed several Structural design patterns i.e., Decorator design pattern, Adapter design pattern and Proxy design pattern. In this blog, we will be discussing Facade Design pattern and will try to implement it in Scala. Problem Statement: We recently had a tour to Udaipur from our office and to organize it, we inquired a travel agency and asked Continue Reading

MachineX: Logistic Regression with KSAI

Logistic Regression, a predictive analysis, is mostly used with binary variables for classification and can be extended to use with multiple classes as results also. We have already studied the algorithm in deep with this blog. Today we will be using KSAI library to build our logistic regression model. Setup

Scala : Proxy Design Pattern

Hi Everyone! In our previous blogs, we have discussed Decorator design pattern and Adapter design pattern. Now, its time to discuss another Structural design pattern i.e. the Proxy design pattern. We will implement the same EUGDPR problem using the Proxy design pattern, which we implemented using the Adapter design pattern in our previous blog. Problem Statement: Earlier, in many applications, all the user-specific details like Continue Reading

Adapter design pattern with Scala

Hi Readers! In our last blog, we have discussed the Decorator design pattern with Scala. In this blog, we will explore the Adapter design pattern. We will also implement this pattern in Scala. Earlier, in many applications, all the user-specific details like username, IP addresses, phone number, etc were logged directly without scrambling it. But after new data protection law i.e. EUGDPR, it is now Continue Reading

Iteration in RUST – Working with Loop, While, For

I hope you have already been through the following blogs in order to learn control flow and iteration in RUST: RUST: Quick Start & Exploring Cargo RUST: Begin the Journey with CODE Basically, RUST is no different compared to other programming languages in the context of loops and iteration, if you have already worked with any language like C, C++, Java, Scala, etc. then it Continue Reading

RUST: Numeric Data Types

You must be wondering what is so special about numeric data types in RUST, that we are focusing on them so much, definitely, you will get to know after finishing this blog. Generally, other programming languages follow short, int, float, long, double etc as numeric data types as per their storage size and capacity while in RUST numeric data type are like : i[size_in_bits] or u[size_in_bits]  Here, i Continue Reading

Manipulating Server returned dates at client Side in Angular

Hey Visitor, Have you ever faced an issue with the date values on your website, when the date and time returned from server doesn’t change according to the client timezone , for eg. values returned from server at US will be different for a client at India so we need to manipulate the received time according to Indian Time Zone. So recently, I encountered this Continue Reading

RUST: Quick Start & Exploring Cargo

This blog will guide you through the brief introduction to RUST, installation, uninstallation, version updating and quick start with its own build tool CARGO. RUST – safe, concurrent, and practical language, much similar to C++ (syntactically) supports functional as well as imperative-procedural paradigms. Setting up RUST in your system: For Linux or Mac: It’s quick and easy to install and setup your system for RUST Continue Reading

Do you think your code is Perfect? Well, Think again.

“Any fool can write code that a computer can understand. Good programmers write code that humans can understand.” – Martin Fowler “I can code.” I always say to myself. But do others think the same? Is my code good enough for people to understand? Do other people think “Damn I wish I could write such code.?” –  that’s the main question I always had in Continue Reading

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