dplyr
pandoc
dplyr | pandoc | |
---|---|---|
40 | 420 | |
4,658 | 32,449 | |
0.4% | - | |
7.1 | 9.8 | |
2 days ago | 2 days ago | |
R | Haskell | |
GNU General Public License v3.0 or later | GNU General Public License v2.0 or later |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
dplyr
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Show HN: Open-source, browser-local data exploration using DuckDB-WASM and PRQL
That's great feedback, thanks!
This tool definitely comes from a place of personal need - beyond just handling large files, I've also never really gelled well with the Excel/Google Sheet model of changing data in place as if you were editing text. I'm a Data Scientist and always preferred the chained data transforms you see in things like dplyr (https://dplyr.tidyverse.org/) or Polars (https://pola.rs/) and I feel this tool maps very closely to the chained model.
Also, thank you for the feature requests! Those would all be very useful - we'll put them on the roadmap.
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IS it possible for a R package to set an R option that only affects that package?
There's an example of how to use zzz.R with a .onload() function to set options in the dplyr code base: https://github.com/tidyverse/dplyr/blob/bbcfe99e29fe737d456b0d7adc33d3c445a32d9d/R/zzz.r
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Calculation within a data table by calling on specific values in two columns
Look at the tidyverse, especially the case_when or mutate functions.
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PSA: You don't need fancy stuff to do good work.
Before diving into advanced machine learning algorithms or statistical models, we need to start with the basics: collecting and organizing data. Fortunately, both Python and R offer a wealth of libraries that make it easy to collect data from a variety of sources, including web scraping, APIs, and reading from files. Key libraries in Python include requests, BeautifulSoup, and pandas, while R has httr, rvest, and dplyr.
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Creating data frame
It looks like your syntax is wrong. I think you’re trying to calculate a new variables in your data frame, or alter an existing column in a data frame. Have a look at the select() function in this reference for the proper syntax to use. https://dplyr.tidyverse.org/ Does that help?
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I'm designing a shirt for a friend, it has 4 embroidered images of things they like/do. One thing is coding, they use R... I'm wondering two things. 1) What's a good image or piece of code or something that I should use? and 2) should I even add it to the design the shirt?
A lot of populat libraries have their own logos. Maybe one of them would be good. Check out dplyr for example: https://dplyr.tidyverse.org/
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Anyone use Python for statistics, particularly DOE or QA/QC? What are your thoughts?
I hope you give it a try when you get a chance: https://dplyr.tidyverse.org/
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Rstudio tidyverse help!
You can read up on the dplyr-verbs here, which I strongly suggest for your exam! In the code examples, you can simply click on any function you don't understand and it will take you directly to the documentation. Good Luck!
- Beginner question
- osdc-2023-assignment1
pandoc
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Beautifying Org Mode in Emacs (2018)
My main authoring tool is then Emacs Markdown Mode (https://jblevins.org/projects/markdown-mode/). For data entry, it comes with some bells and whistles similar to org-mode, like C-c C-l for inserting links etc.
I seldom export my notes for external usage, but if it is the case, I use lowdown (https://kristaps.bsd.lv/lowdown/) which also comes with some nice output targets (among the more unusual are Groff and Terminal). Of cource pandoc (https://pandoc.org/) does a very good job here, too.
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Show HN: I made a tool to clean and convert any webpage to Markdown
This is one of those things that the ever-amazing pandoc (https://pandoc.org/) does very well, on top of supporting virtually every other document format.
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LaTeX makes me so angry at word
Folks feel the same way about Markdown versus LaTeX: why use something significantly more complicated where a looser, human-readable grammar works better?
For any other situations, I use https://pandoc.org/, or, generate a Word doc scriptomatically.
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📓 Versionner et builder l'eBook de son Entretien Annuel d'Evaluation sur Git(Hub)
pandoc toolchain pour builder une version confortable/imprimable en phase de travail (ePub, pdf, docx, html)
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Launch HN: Onedoc (YC W24) – A better way to create PDFs
Congrats on the launch, I guess, but there are so many free options that I can't think of a situation where paying $0.25 per document would be justified...? Just to name a few:
Back in the days, I used to use XSL-FO [0] and it was okay. It was not very precise but it rarely if ever broke, and was perfectly integrated with an XML/XSLT solution. Yeah, this was a long time ago.
Last month I used html-to-pdfmake [1] and it's also not very precise and more fragile, but very efficient and fast.
Yet another approach would be to pro grammatically generate .rtf files (for example) and use Pandoc [2] to produce PDFs (I have not tried this in production but don't see why it wouldn't work).
[0] https://en.wikipedia.org/wiki/XSL_Formatting_Objects
[1] https://www.npmjs.com/package/html-to-pdfmake
[2] https://pandoc.org/
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Ask HN: Looking for lightweight personal blogging platform
Others have mentioned static site generators. I like Hakyll [1] because it can tightly integrate with Pandoc [2] and allows you to develop custom solutions if your needs ever grow.
[1]: https://jaspervdj.be/hakyll/
[2]: https://pandoc.org/
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Show HN: CLI for generating beautiful PDF for offline reading
Have you compared it with a conversion by pandoc (https://pandoc.org/)?
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Pandoc
I have used it to kickstart a blogging project that I wish to come back to soon. The Lua inter-op for custom readers, writers and filters is great but I wish there was more editor integration and even perhaps an official IDE/editor with built-in debugging features (probably something already do-able with Emacs but I haven't checked). The only blocker for my project is no support for "ChunkedDoc" for Lua filters [1] which forces me to write more code and a complicated Makefile.
[1]: https://github.com/jgm/pandoc/issues/9061
- I don't always use LaTeX, but when I do, I compile to HTML (2013)
- What Happened to Pandoc-Discuss?
What are some alternatives?
worldfootballR - A wrapper for extracting world football (soccer) data from FBref, Transfermark, Understat and fotmob
pandoc-highlighting-extensions - Extensions to Pandoc syntax highlighting
Rustler - Safe Rust bridge for creating Erlang NIF functions
obsidian-html - :file_cabinet: A simple tool to convert an Obsidian vault into a static directory of HTML files.
ggplot2 - An implementation of the Grammar of Graphics in R
obsidian-export - Rust library and CLI to export an Obsidian vault to regular Markdown
nx - Multi-dimensional arrays (tensors) and numerical definitions for Elixir
Obsidian-MD-To-PDF - A command line python script to convert Obsidian md files to a pdf
explorer - Series (one-dimensional) and dataframes (two-dimensional) for fast and elegant data exploration in Elixir
kramdown - kramdown is a fast, pure Ruby Markdown superset converter, using a strict syntax definition and supporting several common extensions.
rmarkdown - Dynamic Documents for R
wavedrom - :ocean: Digital timing diagram rendering engine