What is CouchDB?

CouchDB is a document-oriented database and within each document fields are stored as key-value maps. Fields can be either a simple key/value pair, list, or map. It is an open-source…

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Complete JavaScript with AngularJS and NodeJS Certification Guide & tutorials

What is JavaScript with AngularJS and NodeJS? JavaScript was introduced as LiveScript, but Netscape converted its name to JavaScript. JavaScript is a dynamic computer programming language. It is lightweight and…

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Complete PHP with Laravel Certification Guide & tutorials

What is PHP with Laravel? PHP was visioned eventually in the fall of 1994 by Rasmus Lerdorf. PHP means Hypertext Preprocessor. It’s a extensively- used, open source scripting language and…

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Complete Digital Marketing Certification Guide & tutorials

What is Digital Marketing? This is the most trending, hot and job related topic. After the coronavirus pendamic we have all seen how a situation can top you going outside…

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Complete Android App Developer Certification Guide & tutorials

What is Android App Developer? Since few decades market is being dominated by android company. That’s why the demand of android developers are still on top. let’s know who is…

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Complete Servicenow Certification Guide & tutorials

What is Servicenow? ServiceNow was initiated as Glidesoft, Inc. in 2003 by Fred Luddy, and later included in California in 2004. ServiceNow is a cloud-based software platform which is used…

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Vagrant Installation & Configuration

Step 1 – Download Vagrant URL – https://www.vagrantup.com/downloads Step 2 – Install Vagarnt in Windows Step 3 – Verify Vagrant Step 4 – Basic Workflow in Vagrant

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Linux Tutorials: Commands for Linux User

File Commands List files in the directory: List all files: Show directory you are currently working in: Create a new directory: Remove a file: Remove a directory recursively: Recursively remove a directory without requiring…

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Complete Salesforce Certification Guide & tutorials

What is Salesforce? Salesforce, Inc. is a well-known American cloud-based software company that provides CRM services. Salesforce is a famous CRM tool for support, sales, and marketing groups worldwide. Salesforce…

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Complete AIOps Certification Guide & tutorials

What is AIOps? The term AIOps was initially authored by Gartner in 2017. Traditional IT management techniques were were seen as unfit to adapt to advanced business change. artner anticipated…

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Complete Data Analytics Certification Guide & tutorials

What is Data Analytics? Data analytics allows organizations to examine all their data of real-time, historical, unstructured, structured, qualitative to detect patterns and produce perception to inform and, in some…

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Complete Data Science Certification Guide & tutorials

What is Data Science? In 1962, John Tukey portrayed a field he called “data analysis”, which looks like current data science. In 1985, C. F. Jeff Wu utilized the term…

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Complete Machine Learning Certification Guide & tutorials

What is Machine Learning? The word machine learning was introduced in 1959 by Arthur Samuel who was an American IBMer and explorer in the field of PC gaming and artificial…

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Complete Artificial Intelligence Certification Guide & tutorials

What is Artificial Intelligence? AI was first coined at Dartmouth College in 1956. Artificial intelligence (AI), the ability of a digital computer and machines to control robots as well as…

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Complete Big Data Certification Guide & tutorials

What is Big Data? The origins of large data is 1960 and in 2005, People began to realize just how much data users generated through Facebook, YouTube, and other online…

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Complete Selenium Certification Guide & tutorials

What is Selenium? Selenium is an open-source tool that automates web browsers for testing purposes. It offers a single interface to write test scripts in programming languages such as Java,…

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Complete Hashicorp Boundary Certification Guide & tutorials

What is Hashicorp Boundary? Hashicorp Boundary was introduced by Hashicorp company as Simple and secure remote access. HashiCorp Boundary is a secure remote access solution that provides an easy way…

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Complete Hashicorp Nomad Certification Guide & tutorials

What is Hashicorp Nomad? Hashicorp Nomad was introduced in November 2012 and the fouder is Noah Dentzel Brian Hahn Adam Miller. Nomad is a flexible scheduler and workload orchestrator that…

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Complete Hashicorp Consul Certification Guide & tutorials

What is Hashicorp Consul? HashiCorp introduced Consul in April 2014. HashiCorp Consul is an open-source tool that solves complexities by offering service discovery, health checks, load balancing, a service graph,…

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Basic Workflow in Subversion (SVN) – Getting Started Tutorials

Basic Work Cycle in Subversion (SVN) Subversion has numerous features, options, bells, and whistles, but on a day-to-day basis, odds are that you will use only a few of them….

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