Markdown

Publishing R markdown files as blog post

由 半世苍凉 提交于 2021-02-06 14:53:19
问题 I want to publish a basic blog post like this: (Example blog post) using my R markdown files. But I want to publish it in Wordpress (not wordpress.com). The most promising solution seems to be Yihui's function. I tried that but got many errors and stop trying. I'm using Windows and it seems like Yihui's knit2wp function works stable at Linux. (I deduct this from one of the comments in his page) Following posts did not help as well: this, this. I tried to publish my markdown in GitHub like

python regex fails to identify markdown links

由 北城以北 提交于 2021-02-06 13:55:00
问题 I am trying to write a regex in python to find urls in a Markdown text string. Once a url is found, I want to check if this is wrapped by a markdown link: text I am having problem with the latter. I am using a regex - link_exp - to search, but the results are not what I expected, and cannot get my head around it. This is probably something simple that I am not seeing. here goes the code and explanation of the link_exp regex import re text = ''' [Vocoder](http://en.wikipedia.org/wiki/Vocoder )

python regex fails to identify markdown links

由 大城市里の小女人 提交于 2021-02-06 13:46:26
问题 I am trying to write a regex in python to find urls in a Markdown text string. Once a url is found, I want to check if this is wrapped by a markdown link: text I am having problem with the latter. I am using a regex - link_exp - to search, but the results are not what I expected, and cannot get my head around it. This is probably something simple that I am not seeing. here goes the code and explanation of the link_exp regex import re text = ''' [Vocoder](http://en.wikipedia.org/wiki/Vocoder )

Rendering markdown text in Rails 3

由 喜欢而已 提交于 2021-02-06 09:38:32
问题 I want to convert markdown to html. In my views I have markdown(some_text_variable) but I get the error undefined method markdown . I added require 'BlueCoth' to enviroment.rb and I installed the BlueCloth gem. Can anybody help me? 回答1: In your Gemfile: gem 'bluecloth' and don't forget to run bundle install when you need to convert markdown to html, simply use: markdown = BlueCloth.new(some_text_variable).to_html You can use it in a view: <%= markdown.html_safe %> 回答2: You can use RDiscount

Gitee图床+PicGo+Typora便捷在博客中使用图片

由 十年热恋 提交于 2021-02-06 09:30:40
## 为什么要使用图床 在hugo中，图片是以 /static 为基准目录的，例如，设baseUrl为 https://focksor.gitee.io/ ，图片文件存放位置是 static/img/gitee/123.jpg ，那么，编译完成后页面图片引用的地址就是 https://focksor.gitee.io/img/gitee/123.jpg ，则在Markdown要引用此图片应该用 ![图片说明](/img/gitee/123.jpg) ，但是这样带来的问题是，在写作的时候无法看到图片，要经过hugo编译之后才能看到文档图片，这样的写作显然是不友好的。 图床指存储图片的服务器，使用图床存储文档中的图片，那么在使用图片的时候只要写上图片所在的网络地址就好了，这样比较使用静态图片体验显然要好很多。下面介绍Gitee+PicGo的方法来使用gitee作为图床。 为什么需要PicGo 想象一下，使用markdown编写你的博客时，插入截图是什么流程：将截图保存到本地文件夹->将图片文件上传到网络服务器中->复制图片的网络地址->在markdown中输入 ![](图片的网络地址) ，这个过程无疑是很繁琐的，而且如果你图片一多，这种过程将会是魔鬼体验。 PicGo是一款免费的图床管理应用，支持拖拽上传，剪切板上传等方式。你可以用它快捷地将图片上传到图床并获得网络链接

markdown table with long lines

由 放肆的年华 提交于 2021-02-05 20:16:22
问题 I am using markdown in order to create a table. My Description column contains very long texts and therefor it looks very bad on the markdown file when I wrap lines: Argument | Description | -------- | ----------- | appDir | The top level directory that contains your app. If this option is used then it assumed your scripts are in |a subdirectory under this path. This option is not required. If it is not specified, then baseUrl below is the anchor point for finding things. If this option is

markdown table with long lines

由 萝らか妹 提交于 2021-02-05 20:15:13
问题 I am using markdown in order to create a table. My Description column contains very long texts and therefor it looks very bad on the markdown file when I wrap lines: Argument | Description | -------- | ----------- | appDir | The top level directory that contains your app. If this option is used then it assumed your scripts are in |a subdirectory under this path. This option is not required. If it is not specified, then baseUrl below is the anchor point for finding things. If this option is

how to show underscores symbol in markdown?

由 北战南征 提交于 2021-02-05 14:17:09
问题 in markdown, my_stock_index is my stock index. But I want it to show my_stock_index . How can do that? 回答1: You just escape it with a backslash: my\_stock\_ticker is what you type to get my_stock_ticker The syntax seems to work for all markdown parsers. However, php markdown parsers use the numeric character reference _ instead of the actual character in it's output. 回答2: The single backslash escape works fine in Jupyter unless you are in an italicized block, in which case, you want to close

how to show underscores symbol in markdown?

由 只愿长相守 提交于 2021-02-05 14:16:26
问题 in markdown, my_stock_index is my stock index. But I want it to show my_stock_index . How can do that? 回答1: You just escape it with a backslash: my\_stock\_ticker is what you type to get my_stock_ticker The syntax seems to work for all markdown parsers. However, php markdown parsers use the numeric character reference _ instead of the actual character in it's output. 回答2: The single backslash escape works fine in Jupyter unless you are in an italicized block, in which case, you want to close

Best practice for allowing Markdown in Python, while preventing XSS attacks?

由 只谈情不闲聊 提交于 2021-02-05 13:08:48
问题 I need to let users enter Markdown content to my web app, which has a Python back end. I don’t want to needlessly restrict their entries (e.g. by not allowing any HTML, which goes against the spirit and spec of Markdown), but obviously I need to prevent cross-site scripting (XSS) attacks. I can’t be the first one with this problem, but didn’t see any SO questions with all the keywords “python,” “Markdown,” and “XSS”, so here goes. What’s a best-practice way to process Markdown and prevent XSS
订阅 Markdown