vagrant-installation-in-centos-ubuntu-and-windows

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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Top 50 haproxy Interview Questions & Answer

1) Is HAProxy a load balancer? HAProxy (High Availability Proxy) is open source proxy and load balancing server software. It provides high availability at the network (TCP) and application (HTTP/S)…

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Top 50 OpenCV interview questions and answers

1) Explain what is OpenCV? OpenCV stands for Open Source Computer Vision Library is an open-source library using which is used to develop real-time computer vision applications such as image…

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Ubuntu 20.04.2 LTS display “34 updates can be installed immediately.”

Try Below Commands to update packages A reboot may or may not be necessary (sudo shutdown -r 0) For my machine i use only below command Note : if you…

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Ubuntu 20.04.2 LTS displays “There is 1 zombie process” upon login

To Check the zombie process run below command and Then kill the parent process 👉 For more details read below tutorial on this topic: Click Here

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XAMPP: Another web server is already running

Step 1: Stop the Apache Step 2: and Then Restart Apache 👉 if above command will not work in your machine then do below steps: Step 1 : check the…

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How to install Git on Ubuntu/Linux.

To install Git on Linux/Ubuntu you have to Run the below commands Step 1 :- First check that your packages are updated or not : sudo apt update Step 2…

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HOW TO: INSTALL COMPOSER ON LINUX MINT

About Composer A composer is a tool for dependency management in PHP. It allows you to declare the libraries your project depends on and it will manage (install/update) them for…

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Install Jenkins on Ubuntu

In this tutorial we are going to install Jenkins on Ubuntu operating system. Ubuntu is another debian based operating system – open sourced and highly loved by developer community. If…

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Xampp : Starting Apache …fail : Ubuntu Server Error

i installed xampp in my ubuntu server in virtual box and when i am running below command. then showing Starting Apache …fail. sudo /opt/lampp/lampp start Error : Open your terminal…

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Setting up Kubernetes Clusters using Kubeadm Manual way in Ubuntu 16.04 Xenial

What is Kubeadm? Kubeadm helps you bootstrap a minimum viable Kubernetes cluster that conforms to best practices. Kubeadm is a tool built to provide kubeadm init and kubeadm join as…

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Install and Configure Grafana in Ubuntu and Debian

This Tutorial is Deprecated and New Version of Tutorial you can find here – CLICK HERE Install and Configure Grafana in Ubuntu and Debian Step 1 – Download & Install…

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tasksel-easily-quickly-install-group-softwares-in-debian-and-ubuntu

Tasksel – Easily/Quickly Install Group Softwares in Debian and Ubuntu

Tasksel – Easily/Quickly Install Group Softwares in Debian and Ubuntu If you started out using an RPM-based distro before advancements like “yum” or “apt-rpm”, you’re loving the magic of “apt-get”…

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install-e17-from-svn-source

HOWTO: Install e17 from SVN/source on Ubuntu

E17 is a lightweight window manager/bundle of libraries for Unix based operating systems. E17 is designed to be both elegant and fast – two goals it succeeds at very well….

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