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Tecmint: Linux Howtos, Tutorials & Guides
  • Learn Linux
  • Linux Distros
    • Linux Distros for Beginners
    • Linux Distros for Experts
    • New Linux Distros
    • Linux Server Distros
    • Secure Linux Distros
    • CentOS Alternatives
    • RedHat Distributions
    • Debian Distributions
    • Ubuntu Distributions
    • Arch Linux Distros
    • Rolling Linux Distros
    • KDE Linux Distros
    • Linux Distros for Old PC
    • Linux Distros for Kids
    • Linux Distributions for Students
    • Linux Distros for Windows
  • Commands
    • A – Z Linux Commands
    • 100+ Linux Commands
  • Tools
  • Tutorials
    • Docker Tutorials
    • Ansible Tutorials
    • Postfix Tutorials
    • Django Tutorials
    • LVM Tutorials
    • RAID Tutorials
    • KVM Tutorials
    • iSCSI Tutorials
    • Red Hat Virtualization
    • Hadoop Tutorials
    • Zentyal Tutorials
    • Create GUI Apps
  • eBooks
    • RHCSA Exam
    • RHCE Exam
    • LFCS Exam
    • LFCE Exam
    • LFCA Exam
    • Ansible Exam
  • About
    • Contact
    • Hiring
    • Newsletter
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Ansible Tips

Fix Ansible Shared Connection Error

How to Fix “Shared connection to x.x.xx closed” Ansible Error

In this short article, we will explain how to solve the: “module_stderr“: “Shared connection to x.x.x.x closed.\r\n”, “module_stdout”: “/bin/sh: /usr/bin/python:

Use Ansible Vault in Playbooks

How to Use Ansible Vault in Playbooks to Protect Sensitive Data – Part 10

As you go about using Ansible, you may be required to key in some confidential or secret information in playbooks.

Create and Use Roles in Ansible

How to Create and Download Roles on Ansible Galaxy and Use Them – Part 9

In Part 9 of Ansible Series, you will learn how to create and download roles on Ansible Galaxy and use

Work with Ansible Variables and Facts

How to Work with Ansible Variables and Facts – Part 8

We’ve mentioned variables in this Ansible series and just to jog your mind a little. A variable, just like in

Create Ansible Templates to Create Configuration for Nodes

How to Create Templates in Ansible to Create Configurations On Managed Nodes – Part 7

In this Part 7 of Ansible Series, you will learn how to create and use templates in Ansible to create

Linux System Administration Tasks with Ansible

How to Use Ansible Modules for System Administration Tasks – Part 6

In this Part 6 of Ansible Series, we have covered a few Ansible modules in the past topics, we will

Create Ansible Plays and Playbooks

How to Create Ansible Plays and Playbooks – Part 5

In this Part 5 of Ansible Series, we will explain how to create Ansible Plays and Playbooks using Ansible modules.

Use Static and Dynamic Inventory in Ansible

How to Use Static and Dynamic Inventories in Ansible – Part 4

In this Part 4 of Ansible Series, we will explain how to use static and dynamic inventory to define groups

Ansible Ad-hoc Command Examples

How to Configure Ansible Managed Nodes and Run ad-hoc Commands – Part 3

In the previous two articles of this Ansible Series, we’ve explained Core Components of Ansible and Setting Up Ansible Control

Install and Configure an Ansible Control Node

How to Install and Configure an Ansible Control Node – Part 2

In the previous topic, you learn about basic Ansible terminologies and basic concepts. In this topic (Part 2 of Ansible

Understand Core Components of Ansible

Understand Core Components of Ansible – Part 1

The Red Hat Certified Specialist in Ansible Automation exam (EX407) is a new certification program by Red Hat that tests

Install Ansible on CentOS 8

How to Install Ansible Automation Tool on CentOS/RHEL 8

Ansible is a free and opensource automation tool that allows system administrators to configure and control hundreds of nodes from

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Linux Commands and Tools

Exa – A Modern Replacement for “ls Command” Written in Rust

Todo.txt – Manages Your Todo Tasks from Linux Terminal

How to Convert a /Home Directory to Partition in Linux

PacVim – A Game That Teaches You Vim Commands

Goto – Quickly Navigate to Aliased Directories with Auto-Completion Support

Ways to Use ‘find’ Command to Search Directories More Efficiently

Linux Server Monitoring Tools

Install OpenNMS Network Monitoring Tool in CentOS/RHEL 7

iPerf3 – Test Network Speed/Throughput in Linux

How to Monitor Performance Of CentOS 8/7 Server Using Netdata

4 Useful Tools to Monitor CPU and GPU Temperature in Ubuntu

MTR – A Network Diagnostic Tool for Linux

4 Tools to Manage EXT2, EXT3 and EXT4 Health in Linux

Learn Linux Tricks & Tips

How to Manage User Password Expiration and Aging in Linux

How to Find Recent or Today’s Modified Files in Linux

How to Set or Change System Hostname in Linux

10 Useful Sudoers Configurations for Setting ‘sudo’ in Linux

How to Find Linux Server Geographic Location in Terminal

How to Use ‘Yum History’ to Find Out Installed or Removed Packages Info

Best Linux Tools

Top 5 Open-Source Productivity Tools for Linux

12 Best Media Server Software for Linux in 2024

Universal Package Managers for Linux: Snap, Flatpak, and AppImage

10 Best PDF Document Viewers for Linux Systems

10 Best File Comparison and Difference (Diff) Tools for Linux

5 Must-Try AI Tools for Linux Users in 2024

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