Posts

How to Install Riak on Debian 10: A Step-by-Step Tutorial

In this tutorial, we will show you how to install Riak on Debian 10, and how to perform some basic operations with Riak.

How to use the MySQL SECOND() function

In this article, we will learn how to use the MySQL SECOND() function, which returns the second of a time or datetime value.

How the AES_DECRYPT() function works in Mariadb?

The AES_DECRYPT() function in MariaDB is used to decrypt data that was previously encrypted using the AES_ENCRYPT() function.

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

Redis is a high-performance, open-source, in-memory data store commonly used for caching, session management, real-time analytics, and more. If you’re using FreeBSD and want to harness the power of Redis, this step-by-step tutorial will guide you through the installation process.

How to Install Riak on CentOS Stream 9: A Step-by-Step Tutorial

In this tutorial, we will show you how to install Riak on CentOS Stream 9, and how to perform some basic operations with Riak.

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.

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

Redis is a high-performance, open-source, in-memory data store commonly used for caching, session management, real-time analytics, and more. If you’re using Fedora and want to harness the power of Redis, this step-by-step tutorial will guide you through the installation process.

How to Install Riak on CentOS Stream 8: A Step-by-Step Tutorial

In this tutorial, we will show you how to install Riak on CentOS Stream 8, and how to perform some basic operations with Riak.

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.

How to use the MySQL REGEXP() function

In this article, we will learn how to use the MySQL REGEXP() function, which performs a pattern match of a string expression against a regular expression.

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.

How to Install Redis on Debian 12: A Step-by-Step Tutorial

Redis is a high-performance, open-source, in-memory data store commonly used for caching, session management, real-time analytics, and more. If you’re running Debian 12 and want to harness the power of Redis, this step-by-step tutorial will guide you through the installation process.

How to Install Riak on CentOS 8: A Step-by-Step Tutorial

In this tutorial, we will show you how to install Riak on CentOS 8, and how to perform some basic operations with Riak.

How to use the MySQL PERIOD_DIFF() function

In this article, we will learn how to use the MySQL PERIOD_DIFF() function, which returns the number of months between two periods.

How the ADD_MONTHS() function works in Mariadb?

The ADD_MONTHS() function in MariaDB is a date function that allows you to add a specified number of months to a date or datetime value, returning a new date or datetime value.

How to Install Redis on Debian 11: A Step-by-Step Tutorial

Redis is a blazing-fast, open-source, in-memory data store commonly used for caching, session management, real-time analytics, and more. If you’re running Debian 11 and want to harness the power of Redis, this step-by-step tutorial will guide you through the installation process.

How to Install Riak on CentOS 7: A Step-by-Step Tutorial

In this tutorial, we will show you how to install Riak on CentOS 7, and how to perform some basic operations with Riak.

How to use the MySQL PERIOD_ADD() function

In this article, we will learn how to use the MySQL PERIOD_ADD() function, which adds a number of months to a period and returns the resulting period.

How the ACOS() function works in Mariadb?

The ACOS() function in MariaDB is used to calculate the arc cosine of a number.

How to Install Redis on Debian 10: A Step-by-Step Tutorial

Redis is a high-performance, open-source, in-memory data store commonly used for caching, session management, real-time analytics, and more. If you’re running Debian 10 and want to harness the power of Redis, this step-by-step tutorial will guide you through the installation process.

How to use the MySQL ORD() function

In this article, we will learn how to use the MySQL ORD() function, which returns the numeric value of the leftmost character of a string.

How the ABS() function works in Mariadb?

The ABS() function in MariaDB is a straightforward yet essential mathematical function used to return the absolute value of a number.

How to Install Redis on CentOS Stream 9: A Step-by-Step Tutorial

Redis is a high-performance, open-source, in-memory data store known for its speed and versatility. It’s widely used for caching, session management, real-time analytics, and more. If you’re working with CentOS Stream 9 and want to harness the power of Redis, this step-by-step tutorial will guide you through the installation process.

How to use the MySQL NOW() function

In this article, we will learn how to use the MySQL NOW() function, which returns the current date and time as a datetime value.

How to Install Redis on CentOS Stream 8: A Step-by-Step Tutorial

Redis is a high-performance, open-source, in-memory data store commonly used for caching, session management, real-time analytics, and more. If you’re working with CentOS Stream 8 and want to harness the power of Redis, this step-by-step tutorial will guide you through the installation process.

How to use the MySQL MONTHNAME() function

In this article, we will learn how to use the MySQL MONTHNAME() function, which returns the name of the month for a given date.

How to Install Redis on CentOS 8: A Step-by-Step Tutorial

Redis is a blazing-fast, open-source, in-memory key-value store that is commonly used for caching, session management, and as a message broker. If you’re running CentOS 8 and wish to take advantage of Redis for your applications, this step-by-step tutorial will guide you through the installation process.

How to use the MySQL MONTH() function

In this article, we will learn how to use the MySQL MONTH() function, which returns the month of a given date as an integer value from 1 to 12.

How to Install Redis on CentOS 7: A Step-by-Step Tutorial

Redis is an open-source, in-memory data store that can be used as a caching mechanism and a NoSQL database. It is known for its speed and flexibility, making it a popular choice for a variety of applications. If you’re running CentOS 7 and want to harness the power of Redis, this step-by-step tutorial will guide you through the installation process.

How to use the MySQL MINUTE() function

MySQL MINUTE() is a function that returns the minute part of a date or time value.

How to Install PostgreSQL on Ubuntu 22.04: A Step-by-Step Tutorial

In this step-by-step tutorial, we will guide you through the process of installing PostgreSQL on an Ubuntu 22.04 LTS system.

How to use the MySQL MICROSECOND() function

MySQL MICROSECOND() is a function that returns the microsecond part of a date or time value.

How to Install PostgreSQL on Ubuntu 20.04: A Step-by-Step Tutorial

In this step-by-step tutorial, we will guide you through the process of installing PostgreSQL on an Ubuntu 20.04 LTS system.

How to use the MySQL MAKETIME() function

MySQL MAKETIME() is a function that creates and returns a time value based on an hour, minute, and second value.

How to Install PostgreSQL on Ubuntu 18: A Step-by-Step Tutorial

In this step-by-step tutorial, we will guide you through the process of installing PostgreSQL on an Ubuntu 18.04 LTS system.

How to use the MySQL MAKEDATE() function

MySQL MAKEDATE() is a function that returns a date by taking a value of a year and a number of days.

How to Install PostgreSQL on Rocky Linux 9: A Step-by-Step Tutorial

In this step-by-step tutorial, we will guide you through the process of installing PostgreSQL on a Rocky Linux 9 system.

How to use the MySQL LOCALTIMESTAMP() function

MySQL LOCALTIMESTAMP() is a function that returns the current date and time. It is a synonym for the NOW() function.

How to Install PostgreSQL on Rocky Linux 8: A Step-by-Step Tutorial

In this step-by-step tutorial, we will guide you through the process of installing PostgreSQL on a Rocky Linux 8 system.

How to use the MySQL LOCALTIME() function

MySQL LOCALTIME() is a function that returns the current date and time. It is a synonym for the NOW() function.

How to Install PostgreSQL on Red Hat 9: A Step-by-Step Tutorial

In this comprehensive step-by-step tutorial, we will guide you through the process of installing PostgreSQL on a Red Hat 9 system.

How to use the MySQL LAST_DAY() function

MySQL LAST_DAY() is a function that returns the last day of the month for a given date or datetime value. It can be used to find the end date of a period, such as a month, quarter, or year.

How to Install PostgreSQL on Red Hat 8: A Step-by-Step Tutorial

In this step-by-step tutorial, we will guide you through the process of installing PostgreSQL on a Red Hat 8 system.

How to use the MySQL JSON_CONTAINS_PATH() function

MySQL JSON_CONTAINS_PATH() is a function that tests whether a JSON document contains data at a given path or paths.

How to use the MySQL JSON_CONTAINS() function

MySQL JSON_CONTAINS() is a function that tests whether a given JSON document contains a specific value, or a value at a specified path.

How to Install PostgreSQL on Oracle Linux 9: A Step-by-Step Tutorial

In this step-by-step tutorial, we will guide you through the process of installing PostgreSQL on an Oracle Linux 9 system.

How to use the MySQL HOUR() function

MySQL HOUR() is a function that returns the hour part of a date or time value. It can be used to extract the hour from a datetime, date, or time expression.

How to Install PostgreSQL on Oracle Linux 8: A Step-by-Step Tutorial

In this step-by-step tutorial, we will guide you through the process of installing PostgreSQL on an Oracle Linux 8 system.

How to use the MySQL GET_FORMAT() function

MySQL GET_FORMAT() is a function that returns a date or time format string. It can be used to format a date or time value according to a specific locale or standard.