Apache CouchDB is an open-source NoSQL database developed by the Apache Software Foundation. This tutorial will teach you how to install Apache CouchDB Database Server on a Debian 11 server. You will also learn how to perform some basic database operat…
The IPFire team have published a new update to their security and firewall focused distribution. A key update affects the project’s intrusion prevention system (IPS): “Stefan contributed a patch series for notably improving the IPS, particularly when …
Using the Nodejs to find the MongoDB cloud server data at the local server, you need to create an account on a cloud server and generate a new database.
Envoy proxy is a free and open-source service proxy designed for cloud-native applications. In this tutorial, we will show you how to install and configure the Envoy proxy on the Debian 11 server.
This is on SQLite Replace statements and how to use them to remove and reinsert existing entries. The REPLACE in SQLite is used for that purpose.
This guide will help us to create a MongoDB text index and use it to search for documents employing common full-text search queries and criteria.
In this article, we have gone through the definition, syntax, and how filters function in MongoDB. Examples and code implementation are also provided.
The date is returned as a string or as an object in MongoDB’s date queries. This article explains how to create a MongoDB Date greater than a query.
This guide was primarily written to deliver two functions: the installation of MongoDB Compass and the use of MongoDB Compass on Ubuntu 22.04.
A simple, Eclipse-like IDE for Python programmers. The features are more suited for teaching Python to students in schools.
Some applications display notifications in the lock screen, which could be quite annoying! If you want, you can disable all of them or certain app notifications easily via Gnome Control Center. 1.) Firstly, go to the top-right corner system menu. Then click on “Settings” to open system settings utility, which is also known as gnome […]
It is relatively easier procedure to install the latest Kerberos version, popularly known as KRB5, on Linux. Kerberos is an Open Authentication System by MIT.
The “seaborn.boxplot()” method of the “seaborn” library in Python is used to draw/plot the distributions with respect to categories.
“SQLite allows us to run commands straight from a file. This is particularly beneficial if you have a lengthy program, such as establishing several different tables and populating them with data. While using the SQLite command prompt shell, use the .mode dot command in association with the .output or .once commands to output your query […]
A Hexagon is a mathematical, geometrical shape called a polygon having 6 edges. To design a hexagon, we use HTML and CSS. This article explains CSS Hexagon.
This is on the GROUP BY command to develop a set of summarized rows from a series of values. The GROUP BY creates a set of rows based on the user’s query.
To remove untracked files using the git clean command, first, move to the required directory, then remove the untracked files using the “git clean -f” command.
The border size is specified with two identifiers: pixels and textual representation, such as thin, medium, and thick. This article explains CSS border size.
The atq command displays a list of pending jobs and their details, such as hour, date, username, etc. This article explains how to use the atq Linux command.
This is on how to use SQLite Except operator to retrieve all the records from this first select statement beside the data produced by a second select statement.