Whizlabs Blog - Online Learning Place for Cloud Professionals

Things to Know Before Using AWS Elasticsearch

Amazon Elasticsearch Service is the powerhouse to help you deploy, operate & scale respective Elasticsearch clusters within the AWS cloud. Amazon Elasticsearch offers you direct access to the Elasticsearch APIs and automatically replaces the failed nodes. If you intend to use AWS Elasticsearch for your operations, then it is better for you to know about some of the crucial factors associated with it. Important Points about AWS Elasticsearch In this article, you will know about some of the crucial elements or factors that will help you decide whether to invest in Amazon Elasticsearch Service. Let’s dive in! Supported Versions of Elasticsearch […]

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15 Highest Paying IT Certifications in 2024

Cloud Computing / By Pavan Gumaste

In this article, we briefly discuss the benefits of IT certifications and list of 15 highest paying IT certifications in 2023. As you go through the list you would come across certifications from various disciplines in IT. If you have a list of this sort, it becomes quite easy to choose the right certification and start preparing for the exam. IT professionals have to be dynamic towards the fast-paced technological changes to reach the top tier. Earning industry-standard certifications that provide them the proper skills and knowledge becomes absolutely important. Getting certified in any of the best certifications is a

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AWS Elasticsearch Tutorial

Amazon Web Services / By Pavan Gumaste

AWS Elasticsearch service intends to help you deploy, scale & operate Elasticsearch over the AWS cloud. If you already have a clean and crisp knowledge of the concepts of Elasticsearch, then you are definitely willing to get started with it. But, it is important for you to know the right approach steps to ensure that you get the job done efficiently. This is the AWS Elasticsearch tutorial to help you understand the process of creating and configuring an Elasticsearch domain by using the dedicated Amazon service. With these steps, you will get a clear idea of how to get the domain

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AWS Databases Demystified & Their Use Cases by Brian H. Hough – WhizLabs Webinar

Amazon Web Services / By Pavan Gumaste

WhizLabs had the honor of hosting a webinar with Brian H. Hough who is a Cloud and Blockchain Developer and AWS Community Builder. He has won the Global Hackathon five times and is currently the CTO of Airblock Technologies. With his extensive experience in the industry, he set out to explain AWS databases with the help of AWS Databases use cases to young freshers and professionals. His agenda of the webinar followed: Overview of AWS Databases Brief History of Serverless Databases Walkthrough of 9 Types of AWS Databases Getting Started With Your Own App Brian says that he is really

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What is AWS Elasticsearch?

Amazon Web Services / By Pavan Gumaste

Elasticsearch is counted as the most popular and preferable open-source analytics and search engine. It is preferred for a set of use cases that includes clickstream analytics, real-time application monitoring, and log analytics. Setting up and configuring the AWS Elasticsearch domain is quite easy and convenient. You will need just a few minutes over the AWS Management Console for creating your domain. There is more to it that you must know about Amazon Elasticsearch, and this article intends to help you with a detailed definition of AWS Elasticsearch. Introduction to AWS Elasticsearch Elasticsearch is an analytics and search engine that is

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CCA Spark and Hadoop Developer (CCA 175) Certification – Step by Step Guide

Big Data / By Pavan Gumaste

This article covers all the key information about the Cloudera Certified Associate (CCA) Spark and Hadoop Developer certification exam. You can use this information to know the basic concepts of Big Data, technical skills, experience, and resources required to ace your CCA Spark and Hadoop Developer certification exam. Before we go to the details of the CCA 175 certification exam, let us go through some of the important topics. An Overview of Big Data You would have come across the term Big Data and might even know what it is all about. However, refreshing this memory and other corresponding topics

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100 Days of Cloud – Whizlabs Challenge

Cloud Computing, News & Updates / By Pavan Gumaste

Are you eager to begin your cloud journey? Do you need the right motivation to get started? Then 100 Days of Cloud (#100DaysofCloud) is just the right place for you. Now you can learn more about cloud computing regularly, irrespective of your certification and profession. All we want is a little interest in cloud computing from your end, and we can get the challenge started. Do you think you have what it takes to win a whopping $500 cash prize? Simply collect as many points as you can, with your dedication towards cloud learning, and get in more of your

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AZ-204 Preparation Guide: Developing Solutions for Microsoft Azure

Microsoft Azure / By Pavan Gumaste

Preparing for the AZ-204 certification exam? Follow this ultimate AZ-204 preparation guide and get ready to become a Microsoft Certified Azure Developer. AZ-204, the development solutions for Microsoft Azure certification, demands individuals to have knowledge of designing, testing, building, and maintaining different cloud applications or services. As per the curriculum of this certification, the candidate must possess at least 1 or 2 years of experience in the field of professional development. Apart from that, he/she must have proficient experience with Microsoft Azure as well. The candidate must have knowledge of any of the Azure-supported programming languages. Moreover, you need to

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All Bash If Statements

Linux / By Pavan Gumaste

Looking for a Bash scripting tutorial to learn various bash statements? Here’s the detailed tutorial on Bash If statements, let’s dive in! Bash If statements are quite useful to help you adapt the ways using which you can automate specific tasks. Bash If and Bash if-else statements allow people to make decisions within the bash scripts. Those statements put up a decision of whether to run a code or not based upon the condition set upon the statements. The Bash If statements are often combined with certain loops to help you prepare complex scripts for solving large tasks. Even though their

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Google Professional Data Engineer – A Complete Guide

Google Cloud / By Pavan Gumaste

A data engineer should possess the skills to design, build, secure, monitor, and operationalize data processing systems. With such a skill set, you can collect, transform and publish data for the sake of the productivity of an organization. Google Professional Data Engineer certification enables an individual to make decisions for an organization based upon data. Along with clearing this certification, the data engineers need to put special emphasis on scalability, efficiency, security compliance, flexibility, portability, and reliability aspects. Along with that, the data engineer is also responsible for leveraging and deploying the machine learning models and training them on a

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