Rise and divergence Īs Markdown's popularity grew rapidly, many Markdown implementations appeared, driven mostly by the need for additional features such as tables, footnotes, definition lists, and Markdown inside HTML blocks. It can take the role of a standalone script, a plugin for Blosxom or a Movable Type, or of a text filter for BBEdit. Gruber wrote a Perl script,, which converts marked-up text input to valid, well-formed XHTML or HTML and replaces angle brackets ( ) and ampersands ( &) with their corresponding character entity references. Its key design goal was readability, that the language be readable as-is, without looking like it has been marked up with tags or formatting instructions, unlike text formatted with ‘heavier’ markup languages, such as Rich Text Format (RTF), HTML, or even wikitext (each of which have obvious in-line tags and formatting instructions which can make the text more difficult for humans to read). Swartz and Gruber then worked together to create the Markdown language in 2004, with the goal of enabling people "to write using an easy-to-read and easy-to-write plain text format, optionally convert it to structurally valid XHTML (or HTML)." In 2002 Aaron Swartz created atx and referred to it as “the true structured text format”. For example, to check the attributes of a markdown file with the filename “web-dev.md”, in my folder “cheatsheets”, I would use: git check-attr -a cheatsheets/web-dev.Markdown was inspired by pre-existing conventions for marking up plain text in email and usenet posts, such as the earlier markup languages setext (c. gitattributes file by using the “git check-attr” command.
#Rmarkdown github readme pro#
Keep in mind that the solution found here is applicable towards many issues with Github stats you can easily override any Linguist classifications with Git attributes.Īlso, Pro Tip: You can easily check if your file patterns are correct in your. If you wanted to be 100% sure that markdown is not excluded, you could also override any attribute that might prevent it from being recognized, like so: *.md linguist-vendored=false Technically, I believe toggling “linguist-detectable” should be all it takes to change whether or not a file is ignored, since it acts as a final override. gitattributes file where I have forced Github to count all Markdown files towards my language stats, *except* for readme.md: # Linguist overrides The linguist attributes you can override are:įor example, here is a.
Git Attributes are a way to assign specific, custom, and arbitrary attributes to specific files. Then, use the standard git attributes syntax within that file to modify file attributes based on filename or pattern. How do we implement overrides? It is actually surprisingly pain-free.įirst, create a “.gitattributes” file in the root of your repo. However, over time, Github added “overrides” to Linguist, so now users can modify the default classification of files by overriding with git attributes (see issue #3964, which was solved by PR #3807, and example given in #3806). It used to be that there was not a solution to this issue. You can see this from the Regular Expressions patterns in the “documentation.yml” file. For example, if all your markdown files are named “readme.md” or are just in a folder called “Documentation”, they would be classified as “Documentation” and excluded. The second reason might or might not apply to you filename and file structure. The first reason why Markdown does not show up is because it is immediately classified as “Prose”, which we know from above, is ignored when it comes to repo language statistics.
A file is excluded from stats if it is classified as any of these:įor details, see this section of the readme. What you might not know though, is that Linguist also has a lot of rules for preventing a file from contributing towards statistics.
#Rmarkdown github readme code#
Internally, Github uses a tool called Linguist to detect and classify code files. What gives?īoth the problem and the solution are revealed with a little bit of background knowledge. Unfortunately, if you create a repo and fill it with nothing but markdown files (.md), the language breakdown bar will either not appear at all, or if you introduce some non-markdown files, it will only show those. It doesn’t really have an impact on anything, but it can tell other devs at a glance what kind of tech is likely in your repo, and it does influence the search results when searching for a repo across Github. If you have ever used Github, you have probably noticed the language details statistics bar (or “language breakdown bar”): File this under “not really necessary, but nice to have”.