Visitor retention is an important metric, seeing as how a lot of visitors don’t actually become customers right away but have to undergo several stages prior to this. According to the rule of seven, one has to visit a certain brand at least seven times before they decide to do business with it. In...
MariaDB is an enhanced, drop-in replacement for MySQL. MariaDB can be a better choice for choice for database professionals looking for a robust, scalable, and reliable SQL server. MariaDB has a number of updated features over MySQL. This article will help you to Install MariaDB 10.3 on Ubuntu 18.04 LTS via apt package manager....
There are so many factors affecting one’s Google rank and due to constant improvements to the algorithm, things tend to change. Now, one trend that always seems to hold true is the idea that user-friendly sites tend to be those that the algorithm favors the most. Why? Well, because Google sees providing exceptional service...
Redis is an in-memory data structure store, used as a database server, cache, and message broker. Redis is written in C programming language. It also provides PHP module for communication between PHP script with the Redis server. This tutorial will help you with the installation of the Redis server on a Debian 9 Stretch...
FFmpeg is a cross-platform solution for streaming audio and video as well as recording and conversion. It’s also useful to convert multimedia files between various formats. FFmpeg includes libavcodec audio/video codec library in it. This article will describe you to how to install FFmpeg on Fedora 27/26/25/4/23 systems using DNF. Also provides basic uses...
This tutorial helps you to install Java on Debian 9 (Stretch) via Apt-Get. Java is a popular object-oriented, platform-independent programming language. You can install Java based on your requirements. As an example, to run a java application you only need to install JRE (Java Runtime Environment) but for the development system, you need the...
In Python programming function you can use sleep() function available under time module. This will sleep or delay script execution for the defined number of seconds. You can use time.sleep(seconds) as per following. The value passed to sleep() function is in second. [crayon-5c0f71008c110916600954/] Python Delay Example Let’s create a small script to print current...
What is Netplan? Ubuntu systems are now using netplan for the network configuration. Netplan enables easily configuring networking on a system via YAML files. Netplan processes the YAML and generates the required configurations for either NetworkManager or systemd-network the system’s renderer. This new tool replaces the static interfaces (/etc/network/interfaces) file that had previously been...
This tutorial helps you to switch between multiple installed Java versions on Ubuntu systems. For example, you have installed multiple Java versions on your Ubuntu system. Now you want to switch to other Java version as default Java. Use update-alternatives command to set default Java version as following: sudo update-alternatives --config java According to...
Ansible is an automation tool for managing multiple remote hosts from the single machine. It provides you with an easy to configure for a large number of remote hosts. For example, you are performing the same tasks over multiple machines, Ansible provides you the option to automate these tasks. This tutorial will help you...