Category: Linux

Comments Off on Ansible Exam (RHCE 8) full solution with explanation

Ansible Exam (RHCE 8) full solution with explanation

Ansible Linux
  The RHCE 8 exam is totally based on Ansible. Generally, 15-17 questions are asked to solve in the exam. In this article, I will…
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Comments Off on Install Ansible on CentOS 8

Install Ansible on CentOS 8

Ansible Linux
Ansible is used to manage and administer multiple servers from a central computer. Installing Ansible on CentOS 8 is very straightforward. Enable epel-release first and…
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1

SSH login without password in Linux

Linux
For many reasons we need to access remote server automatically without providing password. Specially when you need to copy file through script or programming from…
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How to write automated FTP script in Linux

FTP Linux
In this article I will show you how to write automated FTP script in Linux. File Transfer Protocol (FTP) is typically used to copy files…
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3

fixing mysql replication error automatically

Database Linux MySQL
This article is written for those who have already read article “MySQL Replication skip error” . In that article I explained how to find out replication…
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Comments Off on Sum Column in Linux

Sum Column in Linux

AWK Linux
Sum column in Linux  is very easy  and you can do it by a single command.  If you have a file with multiple columns and…
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Important Linux and Unix Commands

Linux
  My Favorite Linux / Unix Commands There are a lot of articles on the web regarding Linux commands. Here I have listed some of…
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Linux
1

Install OCI8 on CentOS/Redhat/Fedora

Database Linux Oracle PHP
Install OCI8 on CentOS/Redhat/Fedora The post will describe how to Install OCI8 on CentOS/Redhat/Fedora in step by step. The easiest way to configure PHP to access…
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