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Error saving credentials: error storing credentials - err: exit status 1, out: Cannot autolaunch D-Bus without X11 $DISPLAY This error
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If ssh key pair lost, its not possible to connect to EC2 instances. But there is a method to get
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We can share the RDS snapshots with other AWS accounts and this article explains the steps to achieve the same.
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RRSet of type CNAME with DNS name is not permitted at apex in zone This error normally happens on trying
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We can automate the Cloudfront cache invalidation process using the awscli commands. It will take some time to complete the
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We can define and assign variables in Ansible playbook by hard-coding it. But if we need to change the value
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"msg": "winrm or requests is not installed: No module named winrm" This is a common error on connecting to Windows
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error: You must be logged in to the server (Unauthorized) This error happened on running kubectl commands to connect to
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We can give or restrict different permissions over VPC using default IAM policies. But this is applicable for the whole
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Monit is a small Open Source utility for managing and monitoring Unix systems. This article explains the details to install
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There might be some requirements to run commands by switching to root programmatically. This article explains one script to achieve
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