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| # Data Science Workflow # | |||||
| This repository explores through examples how to use the command line in an efficient and productive way for data science tasks. Learning to obtain, scrub, explore, and model your data. | |||||
| # Introduction # | |||||
| During this examples your will learn how to: (*i*) run docker containers, (*ii*) use the command line, (*iii*) run a basic application. | |||||
| ## Docker ## | |||||
| Let us introduce docker, the first platform to make data science. Docker is a tool that allows developers, sys-admins or data-scientist to easily deploy their applications in a sandbox (**called containers**) to run on a host *operating system i.e. Linux*. The key benefit of Docker is that it allows users to package an application with all of its dependencies into a standardized unit for software development. Unlike virtual machines, containers do not have high overhead and hence enable more efficient usage of the underlying system and resources.[^1] | |||||
| ### Installing and using the Docker image ### | |||||
| Docker pull | |||||
| We recommend that you create a new directory, navigate to this new directory, and then run the following when you’re on macOS or Linux: | |||||
| ``` shell | |||||
| $ docker run --rm -it -v`pwd`:/data datascienceworkshops/data-science-at-the-command-line | |||||
| ``` | |||||
| Or the following when you’re on Windows and using the command line: | |||||
| ``` shell | |||||
| $ docker run --rm -it -v %cd%:/data datascienceworkshops/data-science-at-the-command-line | |||||
| ``` | |||||
| Or the following when you’re using Windows PowerShell: | |||||
| ``` shell | |||||
| $ docker run --rm -it -v ${PWD}:/data datascienceworkshops/data-science-at-the-command-line | |||||
| ``` | |||||
| In the above commands, the option -v instructs docker to map the current directory to the /data directory inside the container, so this is the place to get data in and out of the Docker container. | |||||
| # Notes # | |||||
| - [ ] Make an container with Ubuntu 18.04 | |||||
| - [ ] Packages to install: csvkit, | |||||
| [^1]: Docker for beginners, https://docker-curriculum.com/. | |||||