2023-10-25 15:03
Reading Time: 3 minutes Overview This Blog will see how we could use Spring WebFlux WebClient for making non-blocking HTTP requests. What Is the WebClient? Just put, the WebClient… Read More
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Knoldus Blogs - Insights and Perspectives to keep you updated
2023-04-25 13:43
Reading Time: 5 minutes In a microservice architecture, There are multiple services connecting threw each other and there is always the possibility that the other service being called is un… Read More
2023-04-25 10:21
Reading Time: 6 minutes In this blog, we will get the opportunity to come across what Kafka is, and explain how Kafka works from the inside out. How does it replicate data between nod… Read More
2023-04-25 10:03
Reading Time: 3 minutes Resilience4j is a lightweight, fault tolerance library for Java-based applications. It provides a set of simple and easy-to-use APIs to help developers build resilie… Read More
2023-04-25 09:52
Reading Time: 3 minutes Overview This Blog will see how we could use Spring WebFlux WebClient for making non-blocking HTTP requests. What Is the WebClient? Just put, the WebClient… Read More
2023-04-25 09:49
Reading Time: 9 minutes This is Part 2 of an ongoing series of blogs explaining the use cases of Apache HttpClient(Part-1). This blog is going to take you a step ahead and help you know mor… Read More
2023-04-25 09:47
Reading Time: 3 minutes Introduction Spring Boot is a popular Java-based framework that provides a rapid development environment for building web applications. One of the most important com… Read More
2023-04-25 09:47
Reading Time: 5 minutes Hello, Everyone in this blog I’m going to explain the Important aspects of multithreading in Java. In this blog, we are going to see what is thread, what is mu… Read More
2023-04-25 09:46
Reading Time: 4 minutes Are you tired of traditional request-response communication in your web applications? Do you want to take a step forward and implement real-time data streaming betwe… Read More
2023-04-17 09:11
Reading Time: 7 minutes Introduction Sprints are a great way to manage work and prioritize tasks. But what happens when an unplanned item comes up? How do you deal with it? In this article… Read More
2023-04-13 08:07
Reading Time: 5 minutes Grafana is an open-source data visualization and monitoring platform that allows users to create interactive, customizable dashboards and alerts for their data. If y… Read More
2023-04-05 08:00
Reading Time: 6 minutes What is Zio? ZIO is a functional programming library for building concurrent and asynchronous applications in Scala. It provides a set of composable and type-safe ab… Read More
2023-04-01 19:33
Reading Time: 3 minutes FinOps, also known as cloud financial management, is a methodology that combines financial and operational practices to optimize cloud spending. In the cloud enginee… Read More
2023-03-31 10:42
Reading Time: 3 minutes From our previous blog on the basics of http4s, we are familiar with http4s library and what all makes it a go-to solution to develop a Scala based Http service. The… Read More
2023-03-31 06:28
Reading Time: 6 minutes Design thinking is a problem-solving approach that places the needs and experiences of the end-user at the center of the process. It is a human-centered approach to… Read More
2023-03-31 05:31
Reading Time: 5 minutes Custom HTML and CSS Overview in Azure AD B2C Azure AD B2C runs code in your customer’s browser by using Cross-Origin Resource Sharing (CORS). At runt… Read More
2023-03-30 12:49
Reading Time: 2 minutes While reading blogs on leading a mindful life, I came across a few inspiring thoughts shared by Buddha. I realized that our organization’s core values resonate… Read More
2023-03-30 09:48
Reading Time: 2 minutes The following code snippet can be used to create and verify Virtual Machine Scale Sets in Azure with Terratest: The following code snippet can be used to create and… Read More
2023-03-30 09:11
Reading Time: 3 minutes In today’s world, security and compliance are paramount concerns for organizations. With the increasing adoption of cloud-based infrastructure and the prolifer… Read More
2023-03-30 08:54
Reading Time: 6 minutes Infrastructure as code (IAC) has revolutionized the way organizations build and manage their cloud resources. With the rise of cloud computing, the ability to automa… Read More
2023-03-29 19:22
Reading Time: 2 minutes In today’s fast-paced digital world, cloud computing has become an essential part of most businesses’ operations. Cloud computing provides businesses wit… Read More
2023-03-29 13:35
Reading Time: 2 minutes You can archive space to make its content less obvious while keeping it accessible on your Confluence site. In order to archive something, you must be a space admini… Read More
2023-03-29 13:35
Reading Time: 3 minutes Token bucket technology is used for rate limitation. A user must pay one token for each REST API request they make when it is enabled. So to do so there several ways… Read More
2023-03-29 13:35
Reading Time: 3 minutes The Jira Cloud for Microsoft Teams app lets you connect Jira projects to Microsoft Teams so you can view personal notifications, view issues in a tab within a Chat o… Read More
2023-03-29 13:35
Reading Time: 3 minutes Confluence uses spaces to group material into useful categories. Consider them as several folders where you could keep your work. You can create a personal space for… Read More
2023-03-29 13:35
Reading Time: 3 minutes What is the Nexus repository manager? A repository manager called Nexus by Sonatype groups, stores, and disperses the assets required for the development. Software d… Read More
2023-03-29 13:35
Reading Time: 3 minutes What is webhook Webhooks are HTTP callbacks that are specified by the user. When any JIRA event occurs, JIRA webhooks can be triggered to notify the online applicati… Read More
2023-03-29 11:11
Reading Time: 7 minutes Functional programming helps to solve problems in an easier way. Unlike other programming paradigms, such as imperative programming, functional programming focuses o… Read More
2023-03-28 15:40
Reading Time: 4 minutes The Databricks Jobs API follows the guiding principles of the REST (Representational State Transfer)… Read More
2023-03-28 09:35
Reading Time: 3 minutes A transition is an animation usually used to move content in or out of view. Transitions help to make a UI expressive and easy to use.
The post Make Transitions… Read More
2023-03-28 09:33
Reading Time: 3 minutes In the browser, DOM manipulation is expensive and time-consuming, both in mounting and unmounting. Part of what makes React very performant is its Reconciliation alg… Read More
2023-03-28 05:11
Reading Time: 4 minutes In this blog, we will be gaining a basic understanding of Domain Name Systems (DNS) like what is DNS, what is an IP Address and how a DNS actually works. So stick to… Read More
2023-03-24 09:20
Reading Time: 3 minutes Amazon S3 (Simple Storage Service) is a cloud-based object storage service offered by Amazon Web Services (AWS). S3 is a scalable, secure, and highly available way t… Read More
2023-03-24 08:34
Reading Time: 5 minutes Styling is the most important aspect when you are developing any application. You might have the best functioning application but if your UI is not that great it is… Read More
2023-03-23 14:29
Reading Time: 3 minutes Lazy evaluation is a technique that delays the computation of an expression until it is needed. This can be useful for improving performance and reducing memory usag… Read More
2023-03-22 18:59
Reading Time: 4 minutes Introduction In today’s digital world, e-commerce websites are the key source of customers for shopping. Information-rich and attractive websites, more c… Read More
2023-03-22 13:46
Reading Time: 2 minutes Like most Version Control Systems, Git has the ability to tag specific points in a repository’s his… Read More
2023-03-22 13:43
Reading Time: 2 minutes Hi Readers,In this blog, let’s learn how to integrate froala editor angular. Angular froala wysiwyg editor is a lightweight WYSIWYG HTML Editor … Read More
2023-03-22 13:42
Reading Time: 3 minutes Hi Readers,In this blog, let’s learn about Rxjs ReplaySubject and AsyncSubject in angular. The Rxjs ReplaySubject and AsyncSubject are unique observables that… Read More
2023-03-22 12:27
Reading Time: 3 minutes Resilience4J is a popular Java library that provides developers with a set of tools for building resilient and fault-tolerant applications. One of the key components… Read More
2023-03-22 12:01
Reading Time: 4 minutes Reactive programming is a programming paradigm that focuses on asynchronous and event-driven programming. Reactive programming is designed to handle streams of data… Read More
2023-03-22 12:00
Reading Time: 4 minutes Introduction Software architecture is an essential aspect of any software development project. It defines the structure of the software system and helps in achieving… Read More
2023-03-22 11:59
Reading Time: 4 minutes Resilience4J is an open-source library that provides different resilience patterns for building resilient applications. Bulkhead is one of the patterns provided by R… Read More
2023-03-22 09:56
Reading Time: 4 minutes Introduction Clean code is a programming term that describes the practice of writing readable, understandable, and maintainable code. The goal of writing clean code… Read More
2023-03-22 09:41
Reading Time: 3 minutes Hi folks, Welcome again! I hope you are doing well. I am thrilled to see you here. So today, we talk about the OTP input and look at how we can integrate OTP input i… Read More
2023-03-22 06:06
Reading Time: 3 minutes Functional programming is becoming increasingly popular and widely used in today’s programming world. And Scala is a language that fully supports functional pr… Read More
2023-03-21 19:02
Reading Time: 2 minutes Finagle is an open-source, asynchronous, protocol-agnostic RPC framework that was developed at Twitter. It provides a simple, yet powerful toolkit for building scala… Read More
2023-03-21 19:02
Reading Time: 2 minutes Finagle is a powerful RPC (Remote Procedure Call) system developed by Twitter that provides a way to build scalable and resilient services. It is used by some of the… Read More
2023-03-21 19:00
Reading Time: 2 minutes Finagle is a powerful network framework that provides developers with the tools they need to build highly scalable and fault-tolerant distributed systems. At the cor… Read More
2023-03-21 18:50
Reading Time: 3 minutes Introduction Spring Reactive WebClient is a non-blocking, reactive HTTP client that can be used to consume RESTful web services. It provides an easy-to-use and effic… Read More
2023-03-20 20:33
Reading Time: 3 minutes As we all know, Spark contains a whole variety of inbuilt functions through which you can do any sort of transformation in your data frame and achieve your desired o… Read More
2023-03-19 09:57
Reading Time: 4 minutes Introduction Reactive programming is a paradigm that allows you to develop applications and services using asynchronous streams of data and other events. It uses eve… Read More
2023-03-19 09:50
Reading Time: 2 minutes Introduction HttpClient is used to send the request and receive a response. The HttpClient library was introduced in Java 11, before that developers had to use some… Read More
2023-03-19 09:39
Reading Time: 3 minutes This is Part 2 of an ongoing series of blogs explaining the EIP patterns (Enterprise Integration Patterns) in Apache camel. This blog is going to take you a step ahe… Read More
2023-03-19 09:32
Reading Time: 5 minutes Introduction Apache HttpClient is a popular open-source library for sending HTTP requests and receiving HTTP responses in Java. It provides a rich set of features fo… Read More
2023-03-19 09:05
Reading Time: 3 minutes Overview WebClient and RestTemplate are two popular ways to make HTTP requests in a Java application. While WebClient and RestTemplate both allow you to interact wit… Read More
2023-03-16 08:52
Reading Time: 3 minutes React is a well-liked JavaScript package that gives programmers more effective and orderly ways to create user interfaces. There are many third-party libraries to pi… Read More
2023-03-16 08:49
Reading Time: 3 minutes One of the most widely used front-end libraries today is react, and for a good reason. It has emerged as a top option for web developers worldwide thanks to its modu… Read More
2023-03-16 07:25
Reading Time: 8 minutes In this blog, we will implement an application using Connect Lib and gRPC. First, we will understand what Connect Library is and its basic example followed by the ty… Read More
2023-03-16 06:34
Reading Time: 6 minutes Hello Folks !!! I hope you all are doing well ! So, Again I am here with a new post and in this we’ll see How to Create a Rollback automation for Proxies Revis… Read More
2023-03-15 13:25
Reading Time: 5 minutes What is ZIO : ZIO is a cutting-edge framework for creating cloud-native JVM applications. ZIO enables developers to construct best-practice applications that are ext… Read More
2023-03-14 11:18
Reading Time: 3 minutes The world of technology is ever-changing, and with the advent of cloud computing, businesses have been able to accelerate their growth and operations by utilizing th… Read More
2023-03-13 07:08
Reading Time: 5 minutes Hello Readers!!! We are again back with a new exciting service of AWS i.e CloudTrail. This blog will show how to send AWS CloudTrail logs to the S3 bucket. So, befor… Read More
2023-03-13 07:07
Reading Time: 3 minutes Hello Readers!! This blog will show how to send AWS CloudTrail events to CloudWatch logs. As we all know AWS CloudTrail records all API calls made to AWS services wi… Read More
2023-03-12 17:23
Reading Time: 3 minutes Introduction In this Blog, we’ll take a look at the Spring WebFlux Error Handling using @ControllerAdvice. While calling the services/micro-services anyth… Read More
2023-03-10 07:36
Reading Time: 4 minutes Overview In recent years, Reactive programming has gained popularity. Now it is frequently utilized programming paradigm in the creation of cutting-edge, responsive… Read More
2023-03-09 17:03
Reading Time: 5 minutes Swagger with Spring REST API REST is the ultimate way to expose web services nowadays. But, how do state to clients and how to use a REST API? There’s no real… Read More
2023-03-09 11:33
Reading Time: 2 minutes Cloud computing has become an indispensable fragment of contemporary IT infrastructure. However, the migration to the cloud can be a complex process, especially for… Read More
2023-03-07 19:15
Reading Time: 2 minutes Cloud computing has revolutionized the way organizations store, manage and process their data. Cloud computing services are increasingly being used by businesses to… Read More
2023-03-07 15:38
Reading Time: 3 minutes Meta programming is a popular technique from 1970’s and 1980’s which used languages like LISP to enable applications to process code for artificial intel… Read More
2023-03-07 11:47
Reading Time: 3 minutes Our previous blog on http4s gives us an introduction to the library to create HTTP routes, servers and clients. Using the library’s support for various librari… Read More
2023-03-07 06:14
Reading Time: 2 minutes Cloud computing has become an integral part of contemporary technology. With its ease of use and accessibility, businesses of all sizes are shifting to cloud-based s… Read More
2023-03-07 02:59
Reading Time: 3 minutes Reactive Programming Reactive has specific characteristics that make them ideal for low-latency, high-throughput workloads. Project Reactor and the springWebflux wor… Read More
2023-03-06 12:00
Reading Time: 2 minutes The cloud has revolutionized the way businesses operate, allowing for greater flexibility, scalability, and cost savings. However, it takes a lot more than just movi… Read More
2023-03-05 18:47
Reading Time: 3 minutes Crossplane has been gaining popularity in recent times. Crossplane works well with Kubernetes in the frame. We can now manage the deployment of microservices in the… Read More
2023-03-05 18:47
Reading Time: 4 minutes Pulumi is an infrastructure as a Code tool that you can use to spin up any infrastructure-related components in the cloud or on-prem. In this blog, we will go throug… Read More
2023-03-05 13:41
Reading Time: 2 minutes Resilence4j Resilience4j is a Java library that provides several resilience patterns for building fault-tolerant applications. It is designed to help developers writ… Read More
2023-03-05 02:42
Reading Time: 4 minutes Resilience4j is a library that helps to build resilient and fault-tolerant applications in Java. It provides an easy way to add fault tolerance to your existing code… Read More
2023-03-04 18:50
Reading Time: 2 minutes Cloud Engineering has revolutionized the way businesses operate in recent times. It has allowed organisations to scale their infrastructure and services quickly and… Read More
2023-03-03 14:40
Reading Time: 9 minutes Are you a Scala developer looking to migrate your existing Scala 2.13 projects to the latest version of the language? If so, you’ll be happy to know that Scala… Read More
2023-03-02 18:00
Reading Time: 6 minutes Introduction Spring Boot is a popular framework for building web applications and microservices in Java. The latest version, Spring Boot 3, released in September 202… Read More
2023-03-02 12:04
Reading Time: 3 minutes I remember my grandfather telling stories to read Bhagavad Gita to learn about the significance of women in life. A powerful verse from it states- Women are mo… Read More
2023-03-02 08:50
Reading Time: 3 minutes Hi folks, Welcome again! Hope you are doing well. I am thrilled to see you here. So today, we will talk about the compression of text-based resources in an Angular p… Read More
2023-03-01 02:55
Reading Time: 3 minutes Introduction to “fold” “fold” is a common operation in programming languages including Scala where we essentially use it to “reduce&rdq&hell…Read More
2023-02-28 23:43
Reading Time: 2 minutes Reactive streams support infinite data and handle backpressure. What if we want to perform a batch operation on top of the reactive stream. Can we batch over the inf… Read More
2023-02-28 18:44
Reading Time: 4 minutes Introduction A few years ago Reactive Programming was introduced as an improvement upon the imperative programming paradigm. It provides some important advantages ov… Read More
2023-02-28 09:44
Reading Time: 4 minutes Introduction Reactive Programming is a paradigm that helps developers write event-driven applications by using observable streams of data. It’s often used in m… Read More
2023-02-27 11:37
Reading Time: 4 minutes Introduction Resilience4j is a lightweight, easy-to-use fault tolerance library for Java 8 and functional programming. The Circuit Breaker is one of the main feature… Read More
2023-02-27 06:13
Reading Time: 4 minutes Reactive programming is a programming paradigm that focuses on events and dataflows in order to create applications that are responsive, resilient, and scalable. In… Read More
2023-02-23 04:37
Reading Time: 4 minutes In this blog, we will learn about the very basics of the Twitter Finagle Ecosystem and see how it is used in Twitter. In order to create high-concurrency servers and… Read More
2023-02-22 09:31
Reading Time: 2 minutes In Spring 5, Spring introduced a component in the new Web Reactive framework that helps to build reactive and non-blocking web applications. A common requirement in… Read More
2023-02-21 04:42
Reading Time: 2 minutes What is Zio ZIO is a library for Scala programming language that provides a pure, composable, and type-safe approach to error handling and asynchronous programming… Read More
2023-02-21 04:40
Reading Time: 4 minutes Introduction to Streaming Why do we really need streaming? We can understand the same with the following example. Suppose we have a list of integers and we want to g… Read More
2023-02-13 19:18
Reading Time: 4 minutes There are several benefits of using pattern matching instead of type checking in programming: Overall, pattern matching can provide a cleaner, more efficient, and mo… Read More
2023-02-10 13:58
Reading Time: 3 minutes What are implicit classes? Implicit classes are a feature that allow you to extend the functionality of existing types by adding new methods. They are defined using… Read More
2023-02-10 10:41
Reading Time: 4 minutes Azure Event Hub Setup: We will create an Eventhub namespace, an event hub and a storage account on Azure Cloud. And then, we will integrate them using a connection s… Read More
2023-02-10 10:41
Reading Time: 4 minutes Introduction Zone Redundant Load Balancers are used in availability zone scenarios where we require that the application is not affected in response due to a zone fa… Read More
2023-02-10 10:41
Reading Time: 4 minutes Introduction The Internal load balancer manages load for a private network with any inbound access from the public platform. As in the diagram below, the primary loa… Read More
2023-02-10 09:14
Reading Time: 3 minutes In this blog we will learn how we can handle Keyboard Actions using selenium Webdriver.Before starting the blog first we must know what is Actions Class how it is us… Read More
2023-02-10 09:10
Reading Time: 2 minutes In this blog,we will learn that how to handle dropdown through selenium webdriver. As we know Dropdown is the set of HTML fields and in addition for handling dropdow… Read More
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