Free WordPress Backup and Migration Plugins
WordPress Migration plugin migrate your WordPress site easily and fast, plugins are the best helper and it can be done with a…
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How to Install Node.js on AlmaLinux 9
AlmaLinux 9 provide node.js version 16. Other versions are available in AppStream repository. To view available node.js versions, run example To install…
traceroute
Traceroute is a network diagnostic tool that provides insights into how data packets travel across a network. Whether you’re troubleshooting network issues…
Unable to connect to the MTA on fresh Carbonio install
On a fresh carbonio install, when trying to send email from webmail, it fails. On checking the log file /opt/zextras/log/mailbox.log found following…
Backup MySQL Database with PHP Script
When you need to backup a MySQL database and no phpMyAdmin or SSH available, you can use a PHP script with exec…
Upgrade MariaDB 10.3 to 10.5 on Ubuntu 20.04
Before upgrading, take a backup all databases. run these commands Create file and add the following content. If you need repo config…
How to extract wpress file
The .wpress file format is generated by the “All-in-One WP Migration” plugin, which is widely used for migrating WordPress sites. If you…
How to change pure-ftpd port
pure-ftpd by default listens on port 21. We will change the FTP port from 21 to some other port. This instruction work…
MySQL see all charsets
To see all charsets available on your MySQL installation, run the command select * from information_schema.character_sets; maxlen column specifies how many bytes…
WordPress HyperDB
HyperDB is a WordPress plugin that allows you to use multiple MySQL database servers with large MySQL installations. It is used to…
Warning: Use of undefined constant OAUTH_REQENGINE_CURL
On an Ubuntu server (Ubuntu 20.04.2 LTS) when running a PHP script, I get the following error. Warning: Use of undefined constant…