<instructions>Your goal is to analyze the following comment and estimate how highly it will be upvoted by the Hacker News community.</instructions><comment><author>fweimer</author><text>This research is related to the Koka programming language: &lt;a href=&quot;https:&amp;#x2F;&amp;#x2F;koka-lang.github.io&amp;#x2F;koka&amp;#x2F;doc&amp;#x2F;&quot; rel=&quot;nofollow noreferrer&quot;&gt;https:&amp;#x2F;&amp;#x2F;koka-lang.github.io&amp;#x2F;koka&amp;#x2F;doc&amp;#x2F;&lt;/a&gt;</text><parent_chain></parent_chain></comment><story><title>FP2: Fully In-Place Functional Programming [pdf]</title><url>https://www.microsoft.com/en-us/research/uploads/prod/2023/05/fbip.pdf</url></story>
<instructions>Your goal is to analyze the following comment and estimate how highly it will be upvoted by the Hacker News community.</instructions><comment><author>zellyn</author><text>I was hoping it would reference roc-lang.org, which is actually doing in-place mutation for efficiency, but I didn’t see any mentions :-(</text><parent_chain></parent_chain></comment><story><title>FP2: Fully In-Place Functional Programming [pdf]</title><url>https://www.microsoft.com/en-us/research/uploads/prod/2023/05/fbip.pdf</url></story>