technology

The best CODE Migration TOOL for SCALA Explained

Reading Time: 2 minutes Introduction With Scalafix, you can focus on the changes that truly merit your time and attention rather than having to deal with easy, repetitive, and tedious code transformations. Scalafix is the best code migration tool for Scala and transforms unsupported features in source files into newer alternatives and writes the result back to the original source file. Scalafix may not be able to perform automatic Continue Reading

How to create a VPC with Subnet in GCP with Terraform?

Reading Time: 4 minutes What is VPC? VPC is Virtual Private Cloud is a Secure, isolated private cloud hosted within the public cloud. Google Cloud VPC provides the networking functionality to Compute VM Instances, GKE Clusters. VPCs are software versions of physical networks that link resources in a project. GCP automatically creates a VPC when you create a project. You can create additional VPCs andmodify the VPCs created by Continue Reading

Consul Connect integration with Kubernetes

Reading Time: 5 minutes Hello, Readers hope all are doing well and liked my previous blogs on various DevOps tools and practices. If you have not gone through these blogs you can click here for them. Now in this blog, we will be on the journey of understanding consul connect as service mesh and consul connect integration with Kubernetes. So before we start our journey of consul Connect integration with Kubernetes Continue Reading

Explore OpenCV & Why Do We Need To Know About It?

Reading Time: 4 minutes OpenCV (Open Source Computer Vision Library) is an open-source computer vision and machine learning software library. It was built to provide a common infrastructure for computer vision applications and to accelerate the use of machine perception in commercial products. Being a BSD-licensed product, OpenCV makes it easy for businesses to utilize and modify the code. OpenCV OpenCV is the huge open-source library for computer vision, Continue Reading

Dataframe and Datasets: Apache Spark’s Developers Friendly Structured APIs

Reading Time: 4 minutes This is a two-part blogs in which first we’ll be covering Dataframe API and in the second part Datasets. Spark 2.x introduced the concept of structuring the spark by introducing two concepts: – to express some computation by using common patterns found in data analysis, such as filtering, selecting, counting, aggregating, and grouping. And the second one of order and structure your data in a Continue Reading

knoldus data-carbon

How To Create And Insert Data In Postgre Hstore

Reading Time: 2 minutes Postgre without a doubt is one of the most popular databases in the market. The reason behind this is PostgreSQL’s speed, security, and robustness. PostgreSQL isn’t just a relational database. PostgreSQL invented many post-relational concepts like in-database functions and user-defined datatypes. Other than that it has many amazing features like Hstore. Now, this blog is for you if you want to know about PostgreSQL Hstore. Continue Reading

Sustainable Software Engineering

Sustainable Software Engineering: Our Future

Reading Time: 4 minutes Sustainable software engineering (also known as Green Software Engineering) is an emerging field that combines climate science, software techniques and architecture, energy markets, hardware, and data center design. Principles of Sustainable Software Engineering outline the abilities and competencies required to design, construct, and run green, sustainable software solutions (GSE Principles). Many of us think about major topics like the importance of carbon emissions, transitioning to Continue Reading

Introduction to FireEye Endpoint Security

Reading Time: 2 minutes As the internet world is growing, the security of user data has become a questionable topic. We continuously hear about new cyber attacks, vulnerabilities, or ransomware targets. FireEye Endpoint Security protects your endpoints with multi-engine protection in a single modular agent. Endpoint Agents let you monitor the use, connectivity, and performance of VPN gateways and end-to-end network connections. Due to this, the remote employee can Continue Reading

Introduction to Git features and commands.

Reading Time: 4 minutes Hi everyone, in this blog “Introduction to git features and commands ” we’ll learn about some important git commands which we use in our daily working life, and without using these commands we won’t be able to work with the team on same code base in parallel. What is Git? Generally Git is the most widely used version control system these days in the world. Continue Reading

Basics of Apache camel

Reading Time: 3 minutes Apache Camel is a solution for migrating content from one endpoint/platform to another. As it applies to an AEM migration, a Camel implementation may be vital to saving time and resources, particularly in cases where the amount of content to migrate is enormous, where it would be prohibitively tedious for authors to attempt recreating pages by hand in AEM’s Site Author mode. Camel uses abstraction Continue Reading

Exceptions & How to Handle Exceptions in Selenium WebDriver

Reading Time: 3 minutes Hello Readers,In this blog, we will learn about Exceptions, how to handle exceptions in Selenium WebDriver, and common exceptions in selenium. Let’s Start. What is an Exception? Exception as the name suggests is an event that happens at the time of execution of a program. There may be several reasons behind the occurrence of exceptions that indicate the halt in the program flow.Exceptions are classified Continue Reading

Apache Camel (An Integration Framework Tool)

Reading Time: 4 minutes The Blog covers a basic introduction to the tool Apache Camel and its necessary features. Let us begin with a basic understanding of the need for the tool Apache Camel. Introduction to Apache Camel Technically, Apache Camel is an Integration Framework. In order to understand the tool Apache Camel, it is important to understand the concept of Integration first. Integration, in technical terms, refers to Continue Reading

ZIO Fibers: An Introduction

Reading Time: 3 minutes Overview In this blog we will look at what are zio fibers and we will try to build a introductory understanding of the same. Now then, when we talk about functional programming libraries such as zio have a main objective of to deal with expressions that might produce a value along with an effect! ZIO Data Structure Let us consider following code block that is Continue Reading