Data Analysis

Data analysis refers to the domain of fields that investigate the structure of data and use it to identify patterns and possible solutions to problems.

featured tutorialHow To Build a Machine Learning Classifier in Python with Scikit-learn
Machine learning is a research field in computer science, artificial intelligence, and statistics. The focus of machi...

Michelle Morales • Published on August 3, 2017 · Updated on March 24, 2019

featured tutorialHow To Install the Anaconda Python Distribution on Ubuntu 20.04
This tutorial will guide you through installing the Python 3 version of Anaconda on an Ubuntu 20.04 server. Anaconda ...

Lisa Tagliaferri • Published on May 6, 2020 · Updated on March 23, 2022

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    • Tutorial

      How To Back Up, Restore, and Migrate a MongoDB Database on Ubuntu 20.04

      MongoDB is one of the most popular NoSQL database engines. It is famous for being scalable, powerful, reliable, and easy to use. In this article we’ll show you how to back up, restore, and migrate your MongoDB databas...
      1 day agoBy ToliUbuntuBackupsMongoDBData Analysis
    • Question

      how to generate droplet performance on specific timeline or date

      how to generate droplet performance on specific timeline or date? and can be extract the log file.
      1 answer7 days agoBy Bidding Grounds LLC Data AnalysisDigitalOcean DropletsMonitoring
    • Tutorial

      How To Set Up Jupyter Notebook with Python 3 on Ubuntu 18.04

      This tutorial will walk you through setting up Jupyter Notebook to run from an Ubuntu 18.04 server, as well as teach you how to connect to and use the notebook. By the end of this guide, you will be able to run Python...
      13 days agoBy Lisa TagliaferriPythonData AnalysisDevelopmentUbuntu 18.04
    • Question

      How to get an instructor around locality

      Please I am new in data science, I only have knowledge about network some long years ago please, can you help me with an instructor to guard me trough some basic and fundamentals.
      1 answer16 days agoBy Olagoke EmmanuelAPIApplicationsBig DataBuilding on DigitalOceanBusinessData Analysis
    • Tutorial

      How To Set Up Shiny Server on Ubuntu 20.04

      Shiny is an R package that allows you to convert your R code into interactive webpages. You can use Shiny Server with Shiny to host and manage Shiny applications and interactive R markdown documents.
      2 months agoBy finidApplicationsData AnalysisDevelopmentOpen Source
    • Tutorial

      How To Install the Anaconda Python Distribution on Ubuntu 22.04

      This tutorial will guide you through installing the Python 3 version of Anaconda on an Ubuntu 22.04 server. Anaconda is an open-source package manager, environment manager, and distribution of the Python and R program...
      2 months agoBy Lisa Tagliaferri, Tony TranData AnalysisDevelopmentMachine LearningPythonUbuntu 22.04
    • Question

      Upgrading to multi core

      When I upgrade to a multi-core (from 1 vCPU to 2 vCPU) do I need to upgrade anything (besides my code) to take advantage of 2 vCPU? If I simply resized my droplet without a brand new Ubuntu install, if my python singl...
      1 answer2 months agoBy CodingMonkeyApplicationsBig DataData AnalysisPostgreSQLPythonSystem ToolsUbuntu
    • Tutorial

      A Guide to Time Series Forecasting with Prophet in Python 3

      This tutorial shows how to produce time series forecasts using the Prophet library in Python 3.
      3 months agoBy Thomas VincentPythonData AnalysisDevelopmentProgramming Project
    • Tutorial

      How To Install the Anaconda Python Distribution on Ubuntu 20.04

      This tutorial will guide you through installing the Python 3 version of Anaconda on an Ubuntu 20.04 server. Anaconda is an open-source package manager, environment manager, and distribution of the Python and R program...
      3 months agoBy Lisa TagliaferriPythonData AnalysisDevelopmentMachine LearningUbuntu 20.04
    • Question

      using google analytics for an app

      im trying to get analytics from a digitalocean app. i copy/pasted the code google gives me in my index.html page but i have this error :Cookie “_ga_myID” has been rejected for invalid domain.Cookie “_ga” has been reje...
      2 answers3 months agoBy lulu ixixixApplicationsData Analysis
    • Tutorial

      How To Install Metabase on Ubuntu 20.04 with Docker

      Introduction Metabase is a Java-based open-source Business Intelligence (BI) tool. It can connect to a number of different databases and has a question builder tool that can hide the complexity of large SQL queries. I...
      3 months agoBy Jamon CamissoDockerData AnalysisUbuntu
    • Question

      How can I get all the links from a web page using puppeteer and node.js ?

      How can I Use Javascript or jQuery to collect a list of all links on the home page?
      1 answer5 months agoBy pacohdez93Node.jsJavaScriptData Analysis
    • Tutorial

      How To Use Schema Validation in MongoDB

      In MongoDB, the database engine feature that makes it possible to apply constraints on the document structure is called Schema Validation and is built around JSON Schema, an open standard for JSON document structure d...
      5 months agoBy Mateusz PapiernikDatabasesMongoDBData Analysis
    • Tutorial

      How To Work with Web Data Using Requests and Beautiful Soup with Python 3

      This tutorial will go over how to work with the Requests and Beautiful Soup Python packages in order to make use of data from web pages.
      5 months agoBy Lisa TagliaferriPythonData AnalysisDevelopmentProgramming Project
    • Tutorial

      How To Set Up Jupyter Notebook for Python 3 on Ubuntu 22.04

      This tutorial will walk you through setting up Jupyter Notebook to run either locally or from a Ubuntu 22.04 server, as well as teach you how to connect to and use the notebook. Jupyter notebooks (or simply notebooks)...
      6 months agoBy Lisa Tagliaferri, Alex GarnettPythonData AnalysisDevelopment
    • Tutorial

      How To Use Aggregations in MongoDB

      MongoDB provides aggregation operations through aggregation pipelines — a sequential series of data processing operations through which the documents go to obtain the final result. In this tutorial, you’ll learn by ex...
      8 months agoBy Mateusz PapiernikDatabasesMongoDBData AnalysisNoSQL
    • Question

      Track downloads?

      Is there a way we can track how many have downloaded files in my Project?
      1 answer8 months agoBy CuteGrayMantaRayData Analysis
    • Tutorial

      What is Data Analysis?

      Data analysis refers to the practice of investigating the structure of data and using it to identify patterns and possible solutions to problems. Within this domain, data science draws on methodologies from statistics...
      11 months agoBy Brian BoucheronGlossaryData Analysis
    • Tutorial

      How To Install and Use SQLite on Ubuntu 20.04

      SQLite is a free, cross-platform database management system. It is popular for its efficiency and ability to be used with many different programming languages. In this tutorial you will install SQLite on Ubuntu 20.04....
      12 months agoBy Gareth DwyerUbuntuSQLiteData AnalysisOpen Source
    • Question

      How to schedule a refresh from a Managed DB (MySQL) to Power BI Service?

      I have been unable to find any information about it. I built my report on Power BI desktop, uploaded it but I have been unable to schedule a refresh. Is it possible?What are the steps needed to achieve this?is there a...
      1 answer1 year agoBy EricGonMySQLData AnalysisProduct Documentation