Here is a small script that will send you an email when the disk usage rises above the percentage specified by the THRESHOLD variable (90% in the example bellow). If you don’t want to step up to a full monitoring solution such as Nagios...
Here is how to restrict users to send emails to certain domains in the Zimbra mail server. 1. Open file /opt/zimbra/conf/zmconfigd/smtpd_recipient_restrictions.cf and add this line: check_sender_access lmdb:/opt/zimbra/conf/restricted_senders 2...
Here is how to change postgresql superuser password on windows 10. From the terminal: net user postgres postgres From the UI: Right Click on My ComputerSelect ManageClick on local users and groupsThen usersRight-click on the usernameSelect Set...
To enable webp file extension add the following code to your active theme’s functions.php file: //** *Enable upload of webp files.*/ function webp_upload_mimes($existing_mimes) { $existing_mimes['webp'] = 'image/webp'; return $existing_mimes;...
Installing the Linux operating system is only the first step toward creating a fully functional departmental server or Web site. Almost all computers are now networked in some way to other devices therefore a basic understanding of networking and...
If you are using MongoDB for development or you are running MongoDB database on the same server as your application, you probably do not want to expose MongoDB to the outside the local network. We can use bindIp option to allow remote access to...
RC-SHELL is a web shell written in PHP that's composed of several files. It has an easy to use GUI making it beginner-friendly and it's available for purchase on the dark web.
scp – secure copy (remote file copy program) Syntax scp [-1246BCpqrv] [-c cipher] [-F ssh_config] [-i identity_file] [-l limit] [-o ssh_option] [-P port] -S program] [[user@]host1:]file1 [...] [[user@]host2:]file2 -1Forces scp to use protocol...