7z is a file archiver that is widely known for its high compression ratio. It is a software tool used for compressing and decompressing files and folders. The primary purpose of 7z is to reduce the size of files, making them easier to store and transfer. One of the key features of 7z is its […]
Linux
2to3 – Automated Python 2 to 3 code conversion
In the world of Python programming, migrating code from Python 2 to Python 3 has been an essential task due to the language’s evolution and the deprecation of Python 2. While the transition can seem daunting, there are powerful tools available to simplify the process. One such tool is 2to3, an automated code conversion tool […]
How to set up the htaccess File on Apache on CentOS/RHEL
The .htaccess file is a configuration file used by Apache web servers to control and override web server configuration settings on a per-directory basis. It is a plain text file that is usually placed in the root directory of a website or in a specific directory and allows you to configure various settings for that […]
How to uninstall chillispot software package in Ubuntu
The “chillispot” package is an open-source software package available for Ubuntu that provides a captive portal-based authentication system for Wi-Fi hotspots. It is primarily designed for use in public areas such as cafes, hotels, and airports, where users need to log in to access the internet. Here are some key features of the “chillispot” package: […]
How to Install librw-dev software package in Ubuntu
“librw-dev” is a development package that provides a library for computing rank-width and rank-decompositions of graphs. Rank-width is a measure of graph complexity that has applications in several fields, such as computer science, operations research, and social network analysis. Here are some key features of the “librw-dev” package: Rank-width computation: The package includes algorithms for […]
How to Install ethtool software package in Debian
“ethtool” is a command-line utility used for examining and configuring Ethernet network interfaces in Linux systems. It allows users to view and change various parameters of network interfaces, such as speed, duplex mode, auto-negotiation, and more. Here are some key features of the “ethtool” utility: Query interface information: The “ethtool” utility allows users to query […]
How to Install golang-github-tendermint-go-lo software package in Ubuntu
The “golang-github-tendermint-go-lo” package is a Go programming language package that provides an implementation of a Light Client Protocol for use with the Tendermint blockchain consensus engine. The package includes code for verifying cryptographic proofs generated by Tendermint nodes to ensure the integrity of the blockchain state. Here are some key features of the “golang-github-tendermint-go-lo” package: […]
How to uninstall python3-gi software package in Ubuntu
python3-gi is a software package available in Ubuntu that provides Python bindings for the GObject Introspection libraries. GObject Introspection is a library system used in GNOME-based systems to provide dynamic bindings for libraries and programming languages. In simple terms, GObject Introspection allows applications written in different programming languages to use the same libraries without having […]
How to uninstall postgresql-client-common software package in Ubuntu
postgresql-client-common is a software package available in Ubuntu that provides common files and utilities for PostgreSQL client applications. PostgreSQL is a popular open-source relational database management system that is widely used for web applications, data analytics, and other use cases. In Ubuntu, the postgresql-client-common package is installed by default when you install the postgresql-client package. […]
How to uninstall local-apt-repository software package in Ubuntu
local-apt-repository is not a standard or official software package available in Ubuntu. However, there are third-party packages available on the internet with that name which can be used to set up a local APT repository. APT (Advanced Package Tool) is a package management system used by Ubuntu and other Debian-based Linux distributions to manage the […]