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How to extract ssh public key from pem file

We can extract ssh public key from pem file using the "ssh-keygen" command itself. This can be achieved by the

Since EC2 instances are under the AWS security group, there might be some port restrictions. Also the instances are running

Ansible copy module can be used to copy local file to remote server. Let's see one sample snippet. Where we

As we already know, the link for the raw file in Bitbucket contains the hash commit name. Hence the url

Enabling compression will increase the performance of websites a lot. In-order to enable the compression, apache compression module deflate should

This problem is occurring in Apache 2.4 version. If the header name contains underscore (_) it will not work if

Cannot make/remove an entry for the specified sessionCannot make/remove an entry for the specified session Some times we may face

As everybody knows, we can create folders in Linux shell using the command "mkdir". But this command will throws an

Awscli output will be in json format by default, which will be difficult to process in shell scripts. There is