How to install MySQL 5.7 on Ubuntu 20.04
This article explains the steps to install MySQL 5.7 on Ubuntu 20.04. Step1: Login to the server as root. Step2:
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Bash
How to execute local script in remote server using Ansible
To run local script in remote server we can use the Ansible modules copy and shell. Sample yaml snippet is
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Cpanel SMTP Restrictions to avoid spamming
WHM have an option to restrict users from interacting directly with remote mail servers. This option can be accessible from
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How to install freerdp in Ubuntu
Freerdp is the RDP client for Windows Terminal Services. We can install it using the following commands. Now we can
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How to add text to the starting of each line in Linux
We can use sed command to add text to the starting of each line. Here we need to repace "text"
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How to modify folder ownership and permissions recursively using Ansible
Ansible file module can be used to modify the ownership and permissions of folders and files recursively. Sample snippet is
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Docker compose error: "Do not run Composer as root/super user! See https://getcomposer.org/root for details."
"Do not run Composer as root/super user! See https://getcomposer.org/root for details." By default composer commands will not execute if its
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How to set cookies for all subdomains
By default the subdomain cookie sharing is not possible. But its possible to share cookies between subdomains though some configuration
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Gitlab backup error: rake aborted Errno::EMFILE: Too many open files
rake aborted Errno::EMFILE: Too many open files This error happens if the gitlab repositories contains huge number of files. We
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How to find Kafka port number and Zookeeper port number
Kafka port number can be get from the configuration file 'server.properties'. Defult localtion of the configuration file is $(confluent_home)/etc/kafka/server.properties. Also
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How to create folder with name as timestamp using Ansible
Ansible shell module can be used to create folder with name as current timestamp. Let's see one sample snippet. Here
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