Azure DevOps Tutorial for Beginners and Its work process.

DevOps is a culture in IT industries that needs time, and many organizations have and want to incorporate this approach to improve their businesses. Azure is considered one of the…

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Elasticsearch Cluster Setup and Configuration Tutorial step by step using AWS ec2

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Top 10 ways and ideas to Improve Sales using Google My Business.

Do you know that about 88 per-cent consumers in-store shopping behavior is significantly influenced by online research before they make a purchase, even when the purchase is made explicitly at…

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Python Interview Questions and Answer Part – 1

What Python function is used to open files? open_file() file() new_file() open() (Ans) What does the pass keyword do? Passes control to another function Continues to the next iteration of…

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AngularJS Tutorial for Beginners

AngularJS is a JavaScript Framework. It can be added an HTML Page with a <Script> tag. AngularJS extends HTML attributes with Directives, and binds data to HTML with Expressions. It…

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Chef Test kitchen Command Line Options

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Understanding a Chef Cookbook Anatomy with Example

Understanding the chef cookbook’s chefignore file Understanding the chef cookbook’s Berkshelf file What is the significance of the default directory under chef cookbook /templates? Understanding the chef cookbook’s README file…

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Terraform variable Map Type Explained!!!

Terraform variable Map Type Explained!!! Maps are a collection of string keys and string values. These can be useful for selecting values based on predefined parameters such as the server…

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Terraform state explained!!!

By – christophchamp Terraform keeps the remote state of the infrastructure It stores it in a file called terraform.tfstate There is also a backup of the previous state in terraform.tfstate.backup When you execute terraform apply, a new terraform.tfstate and…

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Kubernetes Configmap explained using example

Content of reverseproxy.conf Commands to execute to create configmap Example pod using configmap Validating configmap inside a pod

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Which AWS Cloud Certification Is Right for You?

It sound’s great if you’re thinking about getting AWS certified. The demand for Cloud computing skills are huge, and whether you’re looking to take your career to the next level…

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oauth-2-0-protected-rest-ap

Creating a OAuth 2.0 Protected REST API In Laravel

Download and install WAMP or XAMPP Server Download and install composer Open Gitbash and Set the composer composer global require “laravel/installer” Create a new Laravel Project Refer following code How…

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aws-linux-putty

How to login linux server of AWS from windows using putty?

AWS by default do not allow accessing a linux server using password so only key is allowed. But .pem file which is private key is not supported by PUTTY in…

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Web.config Transformation Using TeamCity explained

Usually Web.config Transformation is being done during a deployment of dotnet application to various server during deployment time. Here Teamcity is a CI server thus deployment can be done done…

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Working with uDeploy client using udclient and work with uDeploy command line

Step 1 – Install and setup JAVA including JAVA_HOME Step 2 – Click the link to download the Deploy Client zip. This zip contains the command line executable for use…

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What is Uninstall and Uninstall Component in uDeploy?

Component process types – Uninstall and Application process types “Uninstall Componeet” would not Uninstall a files which was uninstalled in last deployment. rather Uninstall steps has to be written manually…

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Ansible inventory in one remote machine using command-line

You can specify inventory file host path or comma separated host list. Except “localhost”, you can always specify a inventory using “-i INVENTORY” or –inventory=INVENTORY. Also, there are two default…

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PHP Tutorial for Beginners

PHP FRONT TO BACK What is PHP?:- PHP: Hypertext Preprocessor(Recursive Acronym)Server-Side Programming/Scripting LanguageCan be embedded directly within HTML (<?php?>)Files use a “.php” file extension How Does PHP Work?:- Client makes…

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Kubernetes supports Windows containers

With the release of Kubernetes v1.14, Windows Server node support has officially graduated from beta to stable! This support enables developers and operators with Windows Server based applications to containerize…

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elasticsearch-error-illegal

ElasticSearch Error – illegal_argument_exception – Rejecting mapping update to type

########### COMMAND ################# ########### OUTPUT ########### Solution Multiple mapping types are not supported in indices created in 6.0 The ability to have multiple mapping types per index has been removed…

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