Understand IP addresses and CIDR notation

Today we will discuss about IP addresses and CIDR (Classless Inter-Domain Routing) notation. The first address of a subnet block (all 0’s) is called the network address or network ID. The last address (all 1’s) is the broadcast address of the network. Typically the network address +1 or the broadcast address -1 is the gateway […]

How to enable mysqli using Easyapache 4

Default PHP MSQL extension is deprecated and it will be removed in the future PHP version. Instead of PHP mysql extension, mysqli should be used in the code to avoid PHP compatibility issue. In EasyApache 3, we can select mysqli extension separately during Apache and PHP compilation using EasyApache 3. But in the latest cPanel […]

An error occurred while loading the hcpdriver module – R1Soft

R1soft CDP backup is widely used to take full server backup and it is capable to perform bare metal restore. You may encounter the following after upgrading your Kernel: An exception occurred during the request. The replication driver was not detected (detail: An error occurred while loading the hcpdriver module, please check your system logs; […]

How to manage DNS records in GoDaddy Domain

Most of the domain registrars offer to manage DNS records for the domain name from their control panel. This allows end users to manage all DNS record and DNS zone for their domains. In this article, we will provide you steps to manage DNS records if your domain is registered with Godaddy and you are […]

Clear all Windows Event logs

Generally you do not need to clear Windows event logs as they contain important information to troubleshoot any issues. If you ever need to clear specific event logs, you can always do it via GUI and you can take the backup of the event logs before clearing them. Following are the steps to clear them […]

Microsoft SQL server internal database version

While perform some task on Microsoft SQL server, you may see the different version number in the error message as follow: The database ‘WHDdb’ cannot be opened because it is version 852. This server supports version 782 and earlier. A downgrade path is not supported. In this article we will list the internal database version […]