Recognition

Posts

185 Posts
  • Published Tutorial

    How To Convert Integers to Floats in Python 3

    Python’s float() method will convert integers to floats. This is a quick tutorial on converting floats to integer numbers.
    By Lisa Tagliaferri Development
  • Published Answer

    Using D.O. to teaching a data management course?

    Hi Barry, Thank you for your question. We are building out many resources for educators at this time and have a variety of [less…
    By ltagliaferri
  • Published Tutorial

    How To Convert Strings to Integers in Python 3

    Strings can be converted to integers by using the int() method. If your string does not have decimal places, you’ll most likely want to convert it to an integer by using the int() method. In this quick tutorial, you'l...
    By Lisa Tagliaferri Development
  • Published Tutorial

    How To Convert Integers to Strings in Python 3

    We can convert numbers to strings using the str() method. In this quick tutorial, you'll learn how to use this method to convert integers to strings.
    By Lisa Tagliaferri Development
  • Published Tutorial in Series: How To Code in Python 3

    How To Convert Data Types in Python 3

    This Python 3 tutorial will guide you through converting data types including numbers, strings, tuples and lists, as well as provide examples to help familiarize yourself with different use cases.
    By Lisa Tagliaferri Development
  • Published Tutorial in Series: An Introduction to Open Source

    How To Use Git: A Reference Guide

    This cheat sheet-style guide provides a quick reference to some of the more common Git commands you may use when managing repositories and collaborating on software.
    By Lisa Tagliaferri Git Open Source Development
  • Published Tutorial

    How To Set Up a Node.js Application for Production on Ubuntu 20.04

    Node.js is an open-source JavaScript runtime environment for building server-side and networking applications. The platform runs on Linux, macOS, FreeBSD, and Windows. Though you can run Node.js applications at the co...
    By Lisa Tagliaferri, Kathleen Juell Node.js Applications Nginx
  • Published Tutorial

    How To Install WordPress on Ubuntu 20.04 with a LAMP Stack

    WordPress is an extremely popular open-source technology and WordPress sites represent 36% of all websites that are currently online. This tutorial is intended for those who are comfortable with system administration ...
    By Lisa Tagliaferri WordPress Ubuntu 20.04 Ubuntu LAMP Stack
  • Published Tutorial

    Recommended Security Measures to Protect Your Servers

    When setting up infrastructure, getting your applications up and running will often be your primary concern. However, making your applications to function correctly without addressing the security needs of your infras...
    By Justin Ellingwood, Lisa Tagliaferri, Jamon Camisso, dbrian Security Firewall Conceptual Networking VPN
  • Published Tutorial

    How To Build a Node.js Application with Docker on Ubuntu 20.04

    The Docker platform allows developers to package and run applications as containers. A container is an isolated process that runs on a shared operating system, offering a lighter weight alternative to virtual machines...
    By Lisa Tagliaferri, Kathleen Juell Node.js Docker Applications
  • Published Tutorial

    How To Install TensorFlow on Ubuntu 20.04

    An open-source machine learning software library, TensorFlow is used to train neural networks. Follow this tutorial to install TensorFlow in a Python virtual programming environment.
    By Lisa Tagliaferri Machine Learning Data Analysis Development
  • Published Tutorial

    How To Install Git from Source on Ubuntu 20.04 [Quickstart]

    This tutorial will walk you through installing and configuring Git from source on an Ubuntu 20.04 server.
    By Lisa Tagliaferri Git Open Source
  • Published Tutorial

    How To Install Git on Ubuntu 20.04

    In this guide, we will go through how to install and configure Git on an Ubuntu 20.04 server. We will cover how to install the software two different ways: via the built-in package manager, and via source. Each of the...
    By Lisa Tagliaferri Git Open Source
  • Published Tutorial

    How To Set Up Jupyter Notebook with Python 3 on Ubuntu 20.04 and Connect via SSH Tunneling

    Jupyter Notebook is an open-source web application that lets you create and share interactive code, visualizations, and more. This tool can be used with several programming languages, including Python, Julia, R, Haske...
    By Lisa Tagliaferri Ubuntu 20.04 Applications
  • Published Tutorial

    How To Install R on Ubuntu 20.04 [Quickstart]

    An open-source programming language, R specializes in statistical computing and graphics. In this tutorial, we will install R on an Ubuntu 20.04 server. For a more detailed version of this tutorial, with more thorough...
    By Lisa Tagliaferri Ubuntu 20.04 R Quickstart
  • Published Tutorial

    How To Install the Anaconda Python Distribution on Ubuntu 20.04 [Quickstart]

    Anaconda is an open-source package manager, environment manager, and distribution of the Python and R programming languages. This tutorial will guide you through installing the Python 3 version of Anaconda on an Ubunt...
    By Lisa Tagliaferri Ubuntu 20.04 Quickstart Development
  • Published Tutorial

    How To Install R on Ubuntu 20.04

    An open-source programming language, R is widely used for performing data analysis and statistical computing. Supported by the R Foundation for Statistical Computing, it is an increasingly popular and extensible langu...
    By Lisa Tagliaferri Ubuntu 20.04 R
  • Published Tutorial

    How To Install R on Ubuntu 18.04 [Quickstart]

    R is an open-source programming language that specializes in statistical computing and graphics. In this tutorial, we will install R on an Ubuntu 18.04 server.
    By Lisa Tagliaferri R Quickstart Ubuntu 18.04
  • Published Tutorial

    How To Install R on Ubuntu 18.04

    R is an open-source programming language that specializes in statistical computing and graphics. In this tutorial, we will install R and show how to add packages from the official Comprehensive R Archive Network (CRA...
    By Lisa Tagliaferri R Applications Ubuntu 18.04
  • Edited Tutorial in Series: Django Development

    How To Create Views for Django Web Development

    In this tutorial, we will create Django views that enable our web application to properly handle web requests and return the required web responses. As defined in the Django docs, a web response can be the HTML conten...
    By Jeremy Morris Django Development Programming Project Ubuntu 20.04