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If we want to install other applications like Dspace, we need to change the default port numbers of Koha. The default port number for Staff client is 8080 and OPAC is 80. Add new...

The best way to learn Vi is to create a new file and try it out for yourself. Feel free to use the common keyboard shortcut list below to help you learn Vi’s extensive...

Question: When I perform rsync, it asks for my password on the remote server before starting the transfer. I would like to avoid this, and perform rsync without a password. Can you explain with...

If you running an FTP server (Pureftp/Proftp) with a CSF firewall (very importantly in VPS or Virtuozzo etc), it is essential to enable passive mode,  because this mode, works best for ftp clients protected...

The Linux remote sync command lets you easily synchronize files or directories between multiple destinations. For instance, you can move files to a remote machine or between directories within the same system. This Linux...

Expanding disk partitions to use all the available (unallocated) disk space is a common issue among Linux Administrators, expecially when working in a VMware-based Cloud environment. This often happens when deploying a Linux VM...

Load balancing is a common solution for distributing web applications horizontally across multiple hosts while providing the users with a single point of access to the service. HAProxy is one of the most popular open-source load balancing...

LiteSpeed Web Server’s GUI is called “the WebAdmin console”. If you wish to disable the WebAdmin console, the easiest way is to create a file called “disablewebconsole” in $SERVER_ROOT/conf/ . This can be done...

Introduction In this tutorial, we’re going to bring you a popular network tool you should know about in order to correctly manage your networks. We are assuming that you have root permission, otherwise, you...