Docker no doubt is the Best Container Management Platform for your Enterprise and/or Personal project need.
Why we need Docker?
Consider this simple scenario for your project :)
You ...
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Linux and Unix Tutorials Archives...
Beginners guide to the UNIX / Linux operating system. I do work on Linux console terminal every day. Some of my favorite tips and tutorials which includes Shell script and Bash programming.
Ansible – How to Grep (ps -few) and Kill any linux process running on Remote Host?
Ansible is pretty amazing system admin tool. We have published number of articles on Ansible in last few weeks on how to copy files on remote host, How to Execute Commands on remote Hosts, ...
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What is Ansible pre_tasks? How to Update OS, Install Python and Install JRE on Remote Host [Linux]?
What is pre_tasks in Ansible?
pre_tasks is a task which Ansible executes before executing any tasks mentioned in .yml file.
Consider this scenario. You provisioned a new instance on ...
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How to create executable .jar file using Linux commands and without Eclipse Shortcut?
So far for me it it was so easy to right click in Eclipse IDE and create executable .jar file with few simple clicks. Last week I had to create executable .jar file manually on my Digital ...
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How to fix “java.lang.RuntimeException: can not run elasticsearch as root” Exception?
Are you getting below exception while running ElasticSearch?
[crayon-5d5807525f659028736541/]
Why is it ElasticSearch is not allowed to run as root?
Elasticsearch is a process, which I ...
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Ansible: How to Execute Commands on remote Hosts and get command result (log) back?
On Crunchify, we have published quite a few Ansible articles before which includes, installation of Ansible, Copying file from one host to remote host and more.
In this tutorial we will ...
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Ansible: How to copy File, Directory or Script from localhost to Remote host?
As a part of IT management department, folks deal with lots of scripts and command line tools. I'm sure you face day to day situation in which you have copy files or scripts to thousands of ...
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How to install Ansible on Linux Ubuntu OS?
Let's get started on how to install Ansible on Linux Ubuntu and macOS.
What is Ansible?
Ansible is an all in one IT solution. It's an IT orchestration engine which automates configuration ...
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Linux and Curl: How to use Bash to Read a File Line by Line and Execute Curl command to get HTTP Response Code
Linux Curl command is very amazing. It's very simple command which is use to send or get data from and to any server. Server would be any server like end point URL, ftp endpoint, etc.
In ...
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