Dnsmasq is a lightweight, easy to configure DNS forwarder, designed to provide DNS (and optionally DHCP and TFTP) services to a small-scale network. It can serve the names of local machines which are
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In this article I will share the steps to create filesystem on a linux partition or a logical volume and mount it persistently or non-persistently in your Linux system. On a UNIX system, everything
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Tips and TricksHow ToLinux
Solved “error: Failed dependencies:” Install/Remove rpm with dependencies Linux
error failed dependencies rpm install. install rpm with dependencies offline. Remove rpm offline with dependencies in Linux. install rpm centos 7 error failed dependencies. fedora install rpm error fa...
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SSHHow ToLinuxTips and Tricks
How to disconnect idle ssh session or keep idle ssh session active in Linux
How to disconnect idle SSH session? Linux terminate ssh session. Linux close SSH session. ssh idle timeout. keep idle ssh session active in Linux. disconnect idle ssh session timeout. ssh close sessio...
Read MoreHow to disconnect hung ssh session in Linux. disconnect stuck ssh session in Unix, Terminate stuck ssh session. kill an unresponsive ssh session in Unix. Kill stuck ssh session. Terminate stuck ssh se...
Read Moressh copy folder from local to remote. ssh copy folder from remote to local server. ssh copy folder from one server to another server. scp copy directory from local to remote. ssh copy directory from r...
Read MoreHow to add or remove user from a group in Linux. How to add a user to a group in Linux. How to add a user more than one group in Linux. How to remove a user from group. Delete a user from a group. ...
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SSHHow ToLinuxSecurity
How to restrict or allow ssh only from certain users, groups or hosts in Linux
How to configure SSH to permit root login only from specific host or IP address? How to configure SSH to permit login only for certain users and/or groups? How to restrict password based logins only t
Read MoreIn my last article I gave you an overview on Public key Infrastructure (PKI) and shared the steps to generate a self signed certificate using openssl in Linux. Next let me show you the steps to copy p
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