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d059b72f6b
The special missings section of the v4.0 post was four lines: what they are, that the adapter supports them, and a video. It is now three sections. - What special missings are: the 28 missing values, why they exist, and how they behave as numeric values (arithmetic, PROC MEANS, sort order, NMISS/CMISS, cats()). Every claim was checked on a live SAS engine - the sort order I first wrote down was wrong, ._ sorts below the regular missing. - How they travel between the browser and SAS: the adapter's type inference, the null handling, the format override for a column holding only special missings, and the values it refuses. - How they behave in the other Data Controller rules: NOTNULL passes, MINVAL fails, MAXVAL passes, CASE compares them as text, and HARDREGEX/SOFTREGEX do not exempt them. The video embed was pointing at the right recording under the wrong label (a copy-paste of "Retain Formulas when Loading Excel to SAS" from other posts). It is "Managing Special Missing Values with Data Controller for SAS", and the post now describes what it shows. Also adds the LinkedIn version of the section as a comment, kept in sync with the copy above.
🚀 Quick start
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Gatsby Cli
This app is built with Gatsby CLI version: 2.12.59
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Start developing.
Navigate into your site’s directory and start it up.
cd datacontroller.io/ npm run develop -
Open the code and start customizing!
Your site is now running at http://localhost:8000!
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Learn more
Embed Video Examples:
video: [VideoTitle](https://www.youtube.com/embed/2Xc9gXyf2G4)youtube: https://www.youtube.com/watch?v=XrK3hmYO4agvimeo: https://vimeo.com/417808409
If want to add inline image with text left align / right align use following syntax, and place image to /static
📰 Blog & Feed content
There are two markdown-driven content sections on this site:
- Blog (
content/blog/) — long-form articles, product releases and case studies. Published at/blog/. - Feed (
content/feed/) — short announcements and social-media style updates. Published at/feed/.
Both sections are combined into a single RSS feed at /rss.xml.
See docs/adding-feed-posts.md for a step-by-step guide on adding a new Feed post.