Docker Tutorials: Image – Optimize faster builds and smaller docker images using multistaging build?

Problem with traditional approach of creating docker image? One of the most challenging things about building images is keeping the image size down. Each instruction in the Dockerfile adds a…

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Docker Tutorials: docker update command explained with examples

The docker update command dynamically updates container configuration. You can use this command to prevent containers from consuming too many resources such as CPU and memory from their Docker host….

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Docker Compose Tutorials: Wait for container one before starting container second

Referencehttps://stackoverflow.com/questions/31746182/docker-compose-wait-for-container-x-before-starting-y QuestionsI am using rabbitmq and a simple python sample from here together with docker-compose. My problem is that I need to wait for rabbitmq to fully started. From what…

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Docker Tutorials: “docker wait” command explained with example tutorial

“docker wait” is equivalent to “docker container wait”. If you are looking for Docker Compose wait for container one before starting container second? please refer this article. Docker Compose Wait…

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Docker Tutorials: Understanding EXPOSE in Dockerfile with example

Docker can build images automatically by reading the instructions from a Dockerfile. A Dockerfile is a text document that contains all the commands a user could call on the command…

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Docker Tutorials: Configure Docker daemon with a configuration file?

What is docker Daemon? The Docker daemon is a service that runs on your host operating system.It currently only runs on Linux because it depends on a number of Linux…

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Docker Tutorials: Configure Docker client with a configuration file?

What is Docker client? The Docker client ( docker ) is the primary way that many Docker users interact with Docker. When you use commands such as docker run ,…

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Kubernetes Backup and Restore Complete Reference

Kubernetes cluster backup and restore using “etcdctl” tool Kubernetes cluster backup and restore using Velero

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NewRelic Interview Questions and Answer Part – 1

Which are not the components of NewRelic? APM Infrastrcuture Mobile Datalog Answer- Datalog Is it a right defintion of NewRelic One?New Relic One lets you find, visualize, and understand everything…

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Laravel – select dropdowns that filter results in a table ‘on change’

Hello, I am working on an application that is kind of an eCommerce application that have a table of product and I want to add a filter that shows the…

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How to Create Multiple role-based users in Laravel Application

Open command prompt or Git Bash on xampp/htdocs directory 2. Create Laravel New Project write this command composer create-project –prefer-dist laravel/laravel Gurukulgalaxy “5.8.*” Move to project directory on git bash

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How to merge two or multiple tables to each other in the Laravel PHP Framework? (Part-4)

Part-1 In the Previous blog, We have seen Left Join. Now We are going to use Right Join.

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Kubernetes ingress tutorials with examples and Lab – NodePort ReplicationController

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[SOLVED] Error: MySQL shutdown unexpectedly.

When I open XAMPP and click start MySQL button and it gives me an error. I had started it just before, but now it isn’t working. 12:19:12 PM [mysql] Attempting…

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How to merge two or multiple tables to each other in the Laravel PHP Framework? (Part-1)

How to merge two or multiple tables to each other in the Laravel PHP Framework? Part-2 Part-3 How to seed Country/State data into the Database? Click Here Here, we are…

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How to merge two or multiple tables to each other in the Laravel PHP Framework? (Part-3)

Part-1 Part-2 Now, we’ll create the 2nd table State to merge with the Country table. Step 1. Create child file resources/views/State folder with name create.blade.php. Step 2. Create edit.blade.php file. In this file within resources/views/State folder. Step…

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How to merge two or multiple tables to each other in the Laravel PHP Framework? (Part-2)

How to merge two or multiple tables to each other in the Laravel PHP Framework? Part-1 Part-3 Step 1. Go to app/Country.php. Now, we need to list all the properties…

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What is Azure? Why Should You Use DevOps On Azure?

Azure, is a cloud computing service created by Microsoft for building, testing, deploying, and managing applications and services through Microsoft-managed data centers. Azure DevOps is a Software as a service…

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How to Store Countries, States, Cities seed classes into the Database in Laravel PHP? (Part-3)

How to Store Countries, States, Cities seed classes into the Database in Laravel PHP Part-1 Part- 2 Step 1. Create a City seeder file. Write down the following command as…

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How to Store Countries, States, Cities seed classes into the Database in Laravel PHP? (Part-1)

How to Store Countries, States, Cities seed classes into the Database in Laravel PHP? Part- 2 Part- 3 Step 1. Create a Country seeder file. Write down the following command…

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