<rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Hacker News: powersjcb</title><link>https://news.ycombinator.com/user?id=powersjcb</link><description>Hacker News RSS</description><docs>https://hnrss.org/</docs><generator>hnrss v2.1.1</generator><lastBuildDate>Wed, 10 Jun 2026 01:53:38 +0000</lastBuildDate><atom:link href="https://hnrss.org/user?id=powersjcb" rel="self" type="application/rss+xml"></atom:link><item><title><![CDATA[New comment by powersjcb in "Using Git's rerere feature to escape recurring conflict hell"]]></title><description><![CDATA[
<p>Yeah, I absolutely never run into this problem.<p>Sometimes we will have a huge stack of changes one of us is "finished but not clear to merge".<p>either:<p>- We just swap ownership of the branches and eng 2 now commits directly in branch 1. We review the final content together and typically pull in a 3rd person to review our combined work. Eng 1 either pairs with eng 2 until its finished or starts on a task that is decoupled from those changes.<p>- We use an integration branch that gets threated like the temporary master branch until the feature is ready to merge.</p>
]]></description><pubDate>Mon, 01 Jun 2026 14:54:59 +0000</pubDate><link>https://news.ycombinator.com/item?id=48357625</link><dc:creator>powersjcb</dc:creator><comments>https://news.ycombinator.com/item?id=48357625</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48357625</guid></item><item><title><![CDATA[New comment by powersjcb in "MCP is dead?"]]></title><description><![CDATA[
<p>MCP protocol layer is for all practical purposes an irrelevant implementation detail.<p>We need some new layer to handle things that used to be abstracted away by UIs<p>- filter to 6 of 50 fields for the paginated pipeline views<p>- show all the important fields on a detail view<p>- organize for understanding of fields that might have been poorly named in the public APIs<p>Some of this can be handled by a CLI wrapper around an API, but it really just shifts the complexity into a different system.<p>One thing that I haven't heard a lot of people talk about is that MCPs are often able to be far more flexible than a traditional REST api. You can ship breaking changes/renames and agents will adapt. Why should we couple the agent tooling locked 1-1 with our calcified systems?</p>
]]></description><pubDate>Sun, 31 May 2026 17:59:20 +0000</pubDate><link>https://news.ycombinator.com/item?id=48347974</link><dc:creator>powersjcb</dc:creator><comments>https://news.ycombinator.com/item?id=48347974</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48347974</guid></item><item><title><![CDATA[New comment by powersjcb in "Amazon workers under pressure to up their AI usage are making up tasks"]]></title><description><![CDATA[
<p>We can only dream</p>
]]></description><pubDate>Sat, 16 May 2026 02:30:58 +0000</pubDate><link>https://news.ycombinator.com/item?id=48156275</link><dc:creator>powersjcb</dc:creator><comments>https://news.ycombinator.com/item?id=48156275</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=48156275</guid></item><item><title><![CDATA[New comment by powersjcb in "Agent Skills"]]></title><description><![CDATA[
<p>I had good success with this after tuning my triggers + main agent prompt.<p>I explicitly tell it about the skills and that it should load them when the context feels correct.<p>```prompt.md<p>Company Name codebase ...<p># Skills<p>Use the company specific skills that look like `company-*`. Load them once per conversation if they seem relevant to what you are working on.<p>```<p>```SKILL.md<p>---<p>description: Company TypeScript libraries and conventions<p>trigger: Writing or reading TypeScript in Company services
---<p># company-ts<p>```</p>
]]></description><pubDate>Wed, 04 Feb 2026 17:03:51 +0000</pubDate><link>https://news.ycombinator.com/item?id=46888369</link><dc:creator>powersjcb</dc:creator><comments>https://news.ycombinator.com/item?id=46888369</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46888369</guid></item><item><title><![CDATA[New comment by powersjcb in "A decentralized peer-to-peer messaging application that operates over Bluetooth"]]></title><description><![CDATA[
<p>I’ve been tangentially involved in experimenting with Meshtastic and trying to scale it for large events like Burning Man, on the order of 2000–3000 nodes on a single frequency.<p>Node to node mesh communication is cool and it works surprisingly well at small scale, but the moment we brought high powered repeaters online the difference was night and day. Coverage, reliability, and usability all jumped instantly.<p>It makes the tradeoff really obvious. Mesh is great for bootstrapping and local traffic, but once you care about real data propagation at scale, centralized infrastructure wins almost every time. Airtime is scarce, coordination matters, and having a small number of well placed high sites beats thousands of mediocre relays.<p>I still think there’s room for novelty P2P protocols, but mostly as an optimization layer on top of infrastructure, not as the foundation. Every time you push on this problem hard enough, you end up rediscovering the client router model for a reason.</p>
]]></description><pubDate>Tue, 20 Jan 2026 03:57:55 +0000</pubDate><link>https://news.ycombinator.com/item?id=46687764</link><dc:creator>powersjcb</dc:creator><comments>https://news.ycombinator.com/item?id=46687764</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=46687764</guid></item><item><title><![CDATA[New comment by powersjcb in "NYC banned Airbnbs to make housing cheaper, but only made hotels more expensive"]]></title><description><![CDATA[
<p>I've only ever booked the Airbnbs in Brooklyn before. (We usually try to visit friends in Williamsburg/Greenpoint/Bushwick) Hotels in those neighborhoods are easily $300-500 per night for a queen bed on a weekend.<p>The alternative of midtown/queens hotels are typically still $200-300, but cost more in travel time/expense.<p>My gripe here is mainly that before I could plan an outing for group and we could all live in the space and have common areas for eating/relaxing. Even if hotels were the same price, they still are a worse experience than staying in a house/apartment with friends.</p>
]]></description><pubDate>Thu, 27 Jun 2024 05:23:01 +0000</pubDate><link>https://news.ycombinator.com/item?id=40807517</link><dc:creator>powersjcb</dc:creator><comments>https://news.ycombinator.com/item?id=40807517</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=40807517</guid></item><item><title><![CDATA[New comment by powersjcb in "NYC banned Airbnbs to make housing cheaper, but only made hotels more expensive"]]></title><description><![CDATA[
<p>They certainly made it impossible to plan a trip to NYC with more than 2 people if that's what they were aiming for.<p>I had previously been planning yearly trips to visit NYC with friends. For the last 3 years with Airbnb and I was booking 2-4 bedroom places for between 3-6 people. The cost per person per night jumped from ~$75-150 to $150-250 depending on the week. :-O</p>
]]></description><pubDate>Wed, 26 Jun 2024 19:32:42 +0000</pubDate><link>https://news.ycombinator.com/item?id=40803688</link><dc:creator>powersjcb</dc:creator><comments>https://news.ycombinator.com/item?id=40803688</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=40803688</guid></item><item><title><![CDATA[New comment by powersjcb in "Making Figma better for developers with Dev Mode"]]></title><description><![CDATA[
<p>Yep, this is a problem that people have been working on in the Mechanical Drafting world for well over a hundred years.<p>I'm also surprised we don't see the utilization of some GD&T style language to specify design intent. (<a href="https://www.gdandtbasics.com/gdt-symbols/" rel="nofollow noreferrer">https://www.gdandtbasics.com/gdt-symbols/</a>)<p>For the problem of:<p>"I have a design I would like produced. Please make it like this please."<p>I couldn't imagine giving a machinist or welder a drawing containing no annotations. (This would be something an intern does once and the shop calls them up to tell ask them questions about what they actually need for 45min. Probably sending them back to rework it)<p>Pulling from the mechanical world:<p><pre><code>  * make 3d models (equivalent to HTML/CSS components)
  * put 3d models into an assembly (HTML components together on the page)
  * make variations of the assembly to show range of motion (variations on user activity)
  * make "drawings" that contain components that are broken down to the smallest practical level (this would map to: modal, tables)
    ** in software these are usually managed similarly to Spreadsheet tabs
    ** this would contain a reference to the 3d parts + dimensional annotations. This means updating the assembly/part geometry automatically updates the drawing
  * anytime significant changes are made, issue new "Revisions" of those "drawings" are committed, issued, and then sent to the shop
  * 3d modeling software has change management systems so you'll automatically know if your proposed changes to a 3d part will break a drawing or assembly that depends on it</code></pre></p>
]]></description><pubDate>Thu, 22 Jun 2023 16:35:41 +0000</pubDate><link>https://news.ycombinator.com/item?id=36434742</link><dc:creator>powersjcb</dc:creator><comments>https://news.ycombinator.com/item?id=36434742</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=36434742</guid></item><item><title><![CDATA[New comment by powersjcb in "Confessions of a bootcamp graduate"]]></title><description><![CDATA[
<p>Sure solo/self-paced can work for some people. I am not one of those people.<p>I spent a couple of months learning and working on projects in my free time. A consistent theme was getting stuck on a concept or bug and having no feedback to get past it. (Either, "give up, move on, come back to this later" or "oh, fix this one thing and its done".)<p>I guess, I could have made the transition without an immersive program, but I'm sure my outcome would have taken more time, had a lower starting salary, and eventually more cost money.<p>Retrospectively, there was $30k post-tax in opportunity cost of not working at a Mechanical Engineering job (bay area) for 6 months and the $22k tuition.</p>
]]></description><pubDate>Mon, 11 Jul 2016 01:56:59 +0000</pubDate><link>https://news.ycombinator.com/item?id=12068368</link><dc:creator>powersjcb</dc:creator><comments>https://news.ycombinator.com/item?id=12068368</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=12068368</guid></item></channel></rss>