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How to Convert the Fahrenheit to Celsius in Golang

Calculate degrees celcius from farenheit in Go. Following program shows you how to convert fahrenheit to celsius. The function FToC below encapsu- lates the temperature conversion logic so that it is defined only once but may be used from multiple p...
Sambhav Khandelwal

How to use the grep command in Linux

Search for PATTERN in each FILE or standard input. grep is a command-line utility for searching plain-text data sets for lines that match a regular expression. Its name comes from the ed command g/re/p (globally search for a regular expression and p...

How to use the free command in Linux

Display amount of free and used memory in the system. free displays the total amount of free and used physical and swap memory in the system, as well as the buffers and caches used by the kernel. The information is gathered by parsing /proc/meminfo....

How to use the find command in Linux

search for files and directories based on their permissions, type, date, ownership, size, and more. find is a command-line utility that locates files based on some user-specified criteria and either prints the pathname of each matched object or, if ...

How to use the df command in Linux

Show information about the file system on which each FILE resides, or all file systems by default. df (abbreviation for disk free) is a standard Unix command used to display the amount of available disk space for file systems on which the invoking us...

How to use the go build command line

compile packages and dependencies. Build compiles the packages named by the import paths, along with their dependencies, but it does not install the results. Build go build go build hello.go ls -lh 1.9M Jun 29 17:38 hello ...

How to install amCharts

amCharts is a maker for widely used JavaScript-based interactive charts and maps programming libraries and tools.--pname-- was written in TypeScript, it can be used in any JavaScript-compatible environment - TypeScript applications, React or Angular2...

How to install Babylon.js

Babylon.js is a real time 3D engine using a JavaScript library for displaying 3D graphics in a web browser via HTML5. The source code is available on GitHub and distributed under the Apache License 2.0.--pname-- is a powerful, beautiful, simple, and ...

How to install Swiper.js

Swiper is the most modern free mobile touch slider with hardware accelerated transitions and amazing native behavior.--pname-- is the most modern free mobile touch slider with hardware accelerated transitions and amazing native behavior. It is intend...

How to install Pixi.js

Pixi js can create stunning digital content. This open-source, cross-platform 2D engine helps create games and interactive, animation-based websites.--pname-- is an extremely fast 2D sprite rendering engine. What does that mean? It means that it help...

How to install Bulma

Bulma is a modern CSS framework based on Flexbox.--pname-- is a free, open source framework that provides ready-to-use frontend components that you can easily combine to build responsive web interfaces. Installation You can download the latest versi...
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How to install D3.js

D3.js is a JavaScript library for producing dynamic, interactive data visualizations in web browsers. --pname-- is a JavaScript library for visualizing data using web standards. D3 helps you bring data to life using SVG, Canvas and HTML. D3 combines ...

How to install Bootstrap

Bootstrap is the most popular HTML, CSS, and JS framework for developing responsive, mobile first projects on the web.Bootstrap is a free and open-source CSS framework directed at responsive, mobile-first front-end web development. It contains CSS- a...
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