Tag: Git

Feed: R-bloggers. Author: Nicole Radziwill. In Part 1, I set up RStudio with usethis, and created my first Minimum Viable R Package (MVRP?) which was then pushed to Github to create a new repository. I added a README: > use_readme_rmd() ✔ Writing 'README.Rmd' ✔ Adding '^README\.Rmd$' to '.Rbuildignore' ● Modify 'README.Rmd' ✔ Writing '.git/hooks/pre-commit' Things were moving along just fine, until I got this unkind message (what do you mean NOT an R package???!! What have I been doing the past hour?) > use_testthat() Error: `use_testthat()` is designed to work with packages. Project 'easyMTS' is not an R package. > ... Read More

Feed: R-bloggers. Author: Nicole Radziwill. (What does this new package do? Find out here.) I have had package-o-phobia for years, and have skillfully resisted learning how to build a new R package. However, I do have a huge collection of scripts on my hard drive with functions in them, and I keep a bunch of useful functions up on Github so anyone who wants can source and use them. I source them myself! So, really, there’s no reason to package them up and (god forbid) submit them to CRAN. I’m doing fine without packages! Reality check: NO. As I’ve been ... Read More

Feed: R-bloggers. Author: Nicole Radziwill. This weekend I decided to create my first R package… it’s here! https://github.com/NicoleRadziwill/easyMTS Although I’ve been using R for 15 years, developing a package has been the one thing slightly out of reach for me. Now that I’ve been through the process once, with a package that’s not completely done (but at least has a firm foundation, and is usable to some degree), I can give you some advice: Make sure you know R Markdown before you begin. Some experience with Git and Github will be useful. Lots of experience will be very, very useful ... Read More

Feed: Recent Announcements. You can now compare and view differences between two notebooks that are version controlled with Git in SageMaker. Jupyter notebooks (which SageMaker notebooks are built upon) are stored as JSON documents which include tags and metadata, making it difficult to diff with traditional line-by-line text diffing tools.   ... Read More

Feed: R-bloggers. Author: modern.data. [This article was first published on R – Modern Data, and kindly contributed to R-bloggers]. (You can report issue about the content on this page here) Want to share your content on R-bloggers? click here if you have a blog, or here if you don't. Note: This guide is intended for use with version 3.3 of Plotly On-Premise. In Part I of the tutorial, we created and configured an Azure VM. We then installed Dash Enterprise on the Azure VM. Finally, we configured Dash Enterprise and verified that our hostname pointed to the Azure VM’s public ... Read More

Feed: R-bloggers. Author: rOpenSci - open tools for open science. As announced in February, we now have an online book containing all things related to rOpenSci software review. Our goal is to update it approximately quarterly – it’s time to present the third version. You can read the changelog or this blog post to find out what’s new in our dev guide 0.3.0! Updates to our policies and guidance Scope We’ve introduced an important change for anyone thinking of submitting a package. We ask authors to select a category in our Aims and Scope under which to submit. We found ... Read More

Feed: AWS Compute Blog. Author: Betsy Chernoff. This post was written by Robert Zhu, a principal technical evangelist at AWS and a member of the GraphQL Working Group. When you start a new web-based project, you figure out wha kind of infrastructure you need. For my projects, I prioritize simplicity, flexibility, value, and on-demand capacity, and find myself quickly needing the following features: DNS configuration SSL support Subdomain to a service SSL reverse proxy to localhost (similar to ngrok and serveo) Automatic deployment after a commit to the source repo (nice to have) Amazon Lightsail is perfect for building a simple ... Read More

Feed: AWS Compute Blog. Author: Eric Johnson. A common question from developers is, “How do I get started with creating serverless applications?” Frequently, I point developers to the AWS Lambda console where they can create a new Lambda function and immediately see it working.While you can learn the basics of a Lambda function this way, it does not encompass the full serverless experience. It does not allow you to take advantage of best practices like infrastructure as code (IaC) or continuous integration and continuous delivery (CI/CD). A full-on serverless application could include a combination of services like Amazon API Gateway, ... Read More

Feed: Planet PostgreSQL. 1. Overview In this article we will use GDB debugger to trace the internals of Postgres and observe how an input query passes through several levels of transformation (Parser -> Analyzer -> Rewriter -> Planner -> Executor) and eventually produces an output. This article is based on PG12 running on Ubuntu 18.04, and we will use a simple SELECT query with ORDER BY , GROUP BY, and LIMIT keywords to go through the entire query processing tracing. 2. Preparation GDB debugger is required to be installed to trace the internals of Postgres. Most recent distribution of Linux ... Read More

Feed: R-bloggers. Author: Samantha Toet. [This article was first published on RStudio Blog, and kindly contributed to R-bloggers]. (You can report issue about the content on this page here) Want to share your content on R-bloggers? click here if you have a blog, or here if you don't. We’re hosting a free, half-day event with one of our Full Service Certified Partners, ProCogia, in Seattle on Wednesday October 9th. This event is for data science and IT teams that want to learn more about: helpful new RStudio R packages like pins what RStudio professional products can do for your data ... Read More