In the recent versions of Fedora/Ubuntu, I found that if the DHCP server assigns a reserved address, the address is not applied to the system. Finally I found that adding the below in /etc/dhcp/dhclient.conf, would fix the issue.
send dh-client-identifier = hardware;
If you want a ssh key to be able to run a custom command only and nothing beyond that, then you can use the “command” option in the authorized_keys file of ssh.
For example, to limit user to run only top command with a key, you can add the key like this:
echo 'command="/usr/bin/top" ssh-rsa ' >>~/.ssh/authorized_keys
To test your speed you can use speetest-cli. Here is the description:
Command line interface for testing internet bandwidth using speedtest.net
and to install and test:
sudo yum install speedtest-cli #Run speedtest-cli
The output is like below:
][1]Head over to the link and grab the script. Just run it and make yourself a little bit more safe 🙂
CCZE is a robust and modular log colorizer with plugins for apm, exim, fetchmail, httpd, postfix, procmail, squid, syslog, ulogd, vsftpd, xferlog, and more.
For installation
sudo yum install ccze
and to use it:
tail -f -n 50 /var/log/firewalld | ccze #or better yet cat /var/log/firewalld | ccze|more
I have some backup’s of website on my laptop, which I occasionally want to view. Now, I could have setup apache to serve them directly with VirtualHost or alias but wanted a better solution. So, docker comes to rescue.
First, I installed fedora-dockerfiles and then made some modifications, here they are :
sudo yum install fedora-dockerfiles
After this is done, go to /usr/share/fedora-dockerfiles/apache and make some modification to Dockerfile. After the modifications, the file looks like this
Continue readinghttp://xmodulo.com/free-control-panel-for-vps.html
Enjoy the discussion and information if you are looking for free control panel for VPS or some other host.
