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How to Install Redis on FreeBSD: A Step-by-Step Tutorial

Install Redis on FreeBSD with pkg, refresh the package catalog, enable the redis service, verify with redis-cli, and review network security.

How to Install Riak KV 2.2.6 on CentOS Stream 9 (Legacy Package Guide)

Legacy package guide for Riak KV 2.2.6 on CentOS Stream 9. Current OpenRiak guidance covers the 3.x source-build process, not these prebuilt packages.

How to use the MySQL SEC_TO_TIME() function

In this article, we will learn how to use the MySQL SEC_TO_TIME() function, which converts a number of seconds to a time value.

MariaDB AES_DECRYPT() Function

Learn MariaDB AES_DECRYPT() syntax, binary results, matching key and mode requirements, and why a non-NULL result does not prove authenticity.

How the ADDTIME() function works in Mariadb?

MariaDB’s ADDTIME() function is a versatile tool used to perform arithmetic on time values.

How to Install Redis on Fedora: A Step-by-Step Tutorial

Install Redis on Fedora with DNF, enable the redis service, verify it with redis-cli, and review server configuration options.

How to Install Riak KV 2.2.6 on CentOS Stream 8 (Legacy Package Guide)

Legacy Riak KV 2.2.6 package guide for CentOS Stream 8, whose builds ended in May 2024. Current OpenRiak guidance covers source builds.

How to use the MySQL QUARTER() function

In this article, we will learn how to use the MySQL QUARTER() function, which returns the quarter of the year for a given date or datetime value.

MySQL REGEXP and REGEXP_LIKE(): Pattern Matching Examples

Learn MySQL REGEXP and RLIKE operators and the REGEXP_LIKE() function, with examples for substring, whole-string, and case-sensitive matching.

How the ADDDATE() function works in Mariadb?

The ADDDATE() function in MariaDB that allows you to add a specified time interval to a date or datetime value, resulting in a new date or datetime value.