<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: buf</title><link>https://news.ycombinator.com/user?id=buf</link><description>Hacker News RSS</description><docs>https://hnrss.org/</docs><generator>hnrss v2.1.1</generator><lastBuildDate>Fri, 17 Apr 2026 00:23:15 +0000</lastBuildDate><atom:link href="https://hnrss.org/user?id=buf" rel="self" type="application/rss+xml"></atom:link><item><title><![CDATA[New comment by buf in "Molly guard in reverse"]]></title><description><![CDATA[
<p>Fun random fact, Eventbrite was first a security company called Molly Guard. I spent years cleaning out the 'mg-' prefixes from the code.</p>
]]></description><pubDate>Sat, 21 Mar 2026 05:46:34 +0000</pubDate><link>https://news.ycombinator.com/item?id=47464331</link><dc:creator>buf</dc:creator><comments>https://news.ycombinator.com/item?id=47464331</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=47464331</guid></item><item><title><![CDATA[New comment by buf in "Show HN: Browser-based interactive 3D Three-Body problem simulator"]]></title><description><![CDATA[
<p>I spent a long time playing with the sim. Nice work.<p>Most of the random data sets that I ran ended up with a two body system, where the third body was flung far into space never to return. However, some of these were misleading. I had one running for 15 minutes at 5x, and the third body did eventually return.</p>
]]></description><pubDate>Wed, 19 Nov 2025 04:08:08 +0000</pubDate><link>https://news.ycombinator.com/item?id=45975757</link><dc:creator>buf</dc:creator><comments>https://news.ycombinator.com/item?id=45975757</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=45975757</guid></item><item><title><![CDATA[New comment by buf in "How I use my terminal"]]></title><description><![CDATA[
<p>TOME can be natively performing with tmux panes.<p>Steps:<p>1. have two panes open<p>2. In pane 0, have your cursor or a line or multiple lines of code<p>3. :VtrSendLinesToRunner<p>4. In pane 1, the lines are performed</p>
]]></description><pubDate>Tue, 24 Jun 2025 11:40:06 +0000</pubDate><link>https://news.ycombinator.com/item?id=44365059</link><dc:creator>buf</dc:creator><comments>https://news.ycombinator.com/item?id=44365059</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=44365059</guid></item><item><title><![CDATA[New comment by buf in "How I use my terminal"]]></title><description><![CDATA[
<p>I'm a tmux/vim user and heavily use claude code. It's good.</p>
]]></description><pubDate>Tue, 24 Jun 2025 11:35:26 +0000</pubDate><link>https://news.ycombinator.com/item?id=44365035</link><dc:creator>buf</dc:creator><comments>https://news.ycombinator.com/item?id=44365035</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=44365035</guid></item><item><title><![CDATA[New comment by buf in "How I use my terminal"]]></title><description><![CDATA[
<p>I've been using a very similar setup with vim/tmux for about 20 years. I've tried all the new IDEs but still keep coming back. With AI, I thought I was going to have to change until Claude code. Now I'm back in my happy place.</p>
]]></description><pubDate>Tue, 24 Jun 2025 11:29:45 +0000</pubDate><link>https://news.ycombinator.com/item?id=44364995</link><dc:creator>buf</dc:creator><comments>https://news.ycombinator.com/item?id=44364995</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=44364995</guid></item><item><title><![CDATA[Heroku login down for 7 hours]]></title><description><![CDATA[
<p>This, I think, is finally the last straw for me.<p>I've already moved my databases off heroku long ago, tried many various PaaS (render, fly) and tools (kamal) for VMs on places like DO and Hetzner. All my newer apps are running this way with lots of learning curves.<p>I just can't fathom an enterprise business being down this long.<p>Rest in peace, Heroku. You were great once.</p>
<hr>
<p>Comments URL: <a href="https://news.ycombinator.com/item?id=44238401">https://news.ycombinator.com/item?id=44238401</a></p>
<p>Points: 7</p>
<p># Comments: 8</p>
]]></description><pubDate>Tue, 10 Jun 2025 15:59:33 +0000</pubDate><link>https://news.ycombinator.com/item?id=44238401</link><dc:creator>buf</dc:creator><comments>https://news.ycombinator.com/item?id=44238401</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=44238401</guid></item><item><title><![CDATA[New comment by buf in "AI is killing some companies, yet others are thriving – let's look at the data"]]></title><description><![CDATA[
<p>Elena's article is content marketing. It doesn't look dead to me.</p>
]]></description><pubDate>Sat, 01 Mar 2025 07:51:18 +0000</pubDate><link>https://news.ycombinator.com/item?id=43217021</link><dc:creator>buf</dc:creator><comments>https://news.ycombinator.com/item?id=43217021</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=43217021</guid></item><item><title><![CDATA[New comment by buf in "Ask HN: Founders, what was the major sourcing channel for your first 100 users?"]]></title><description><![CDATA[
<p>Yes, I generally build new products around my current audience.</p>
]]></description><pubDate>Sun, 20 Oct 2024 04:08:46 +0000</pubDate><link>https://news.ycombinator.com/item?id=41892792</link><dc:creator>buf</dc:creator><comments>https://news.ycombinator.com/item?id=41892792</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=41892792</guid></item><item><title><![CDATA[New comment by buf in "Ask HN: Founders, what was the major sourcing channel for your first 100 users?"]]></title><description><![CDATA[
<p>I thought they were still doing one free lesson. It's been a while since I was on Reforge though.</p>
]]></description><pubDate>Sat, 19 Oct 2024 17:15:46 +0000</pubDate><link>https://news.ycombinator.com/item?id=41889066</link><dc:creator>buf</dc:creator><comments>https://news.ycombinator.com/item?id=41889066</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=41889066</guid></item><item><title><![CDATA[New comment by buf in "Ask HN: Founders, what was the major sourcing channel for your first 100 users?"]]></title><description><![CDATA[
<p>If you want some great reading material on this, I recommend Reforge's viral loops info. I believe it's free.</p>
]]></description><pubDate>Sat, 19 Oct 2024 08:41:17 +0000</pubDate><link>https://news.ycombinator.com/item?id=41886535</link><dc:creator>buf</dc:creator><comments>https://news.ycombinator.com/item?id=41886535</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=41886535</guid></item><item><title><![CDATA[New comment by buf in "Ask HN: Founders, what was the major sourcing channel for your first 100 users?"]]></title><description><![CDATA[
<p>Any b2c product I build has huge incentive to share the product, creating more users.<p>In the product itself, social is part of the value. So the more they interact, the more value they get. Similar to any social network you see today.<p>I do this a number of ways, none original. Reactions, upvotes, achievements, streaks, creating summary videos (like Spotify year in review), public recommendations,  etc</p>
]]></description><pubDate>Sat, 19 Oct 2024 08:34:19 +0000</pubDate><link>https://news.ycombinator.com/item?id=41886510</link><dc:creator>buf</dc:creator><comments>https://news.ycombinator.com/item?id=41886510</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=41886510</guid></item><item><title><![CDATA[New comment by buf in "Ask HN: Founders, what was the major sourcing channel for your first 100 users?"]]></title><description><![CDATA[
<p>I'm realizing this a bit too late I think. My only value over something like capcut is the API, which most users don't care about.<p>But I see products like submagic doing $1m arr and I'm at loss. How are they doing so well? It can't just be their editor.<p>So I think the way forward for my product, if any, is to just target b2b for API usage or target users who want long form video cut into viral clips automatically. I need to niche it down.</p>
]]></description><pubDate>Sat, 19 Oct 2024 08:29:00 +0000</pubDate><link>https://news.ycombinator.com/item?id=41886490</link><dc:creator>buf</dc:creator><comments>https://news.ycombinator.com/item?id=41886490</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=41886490</guid></item><item><title><![CDATA[New comment by buf in "Ask HN: Founders, what was the major sourcing channel for your first 100 users?"]]></title><description><![CDATA[
<p>I have them all wired up to helpscout. Then a contractor checks the inbox every 8 hours to clear them out. She covers the hours I'm asleep as well.<p>I also have it posting to a slack channel so we can quickly scan any urgent ones while I'm working.<p>Bugs pop in heavily on new feature launches but then it's the usual "my email didn't arrive" type of questions.</p>
]]></description><pubDate>Sat, 19 Oct 2024 07:51:23 +0000</pubDate><link>https://news.ycombinator.com/item?id=41886346</link><dc:creator>buf</dc:creator><comments>https://news.ycombinator.com/item?id=41886346</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=41886346</guid></item><item><title><![CDATA[New comment by buf in "Ask HN: Founders, what was the major sourcing channel for your first 100 users?"]]></title><description><![CDATA[
<p>I'm a founder of 3 small saas companies that I run by myself, generating about $1M ARR.<p>1. First one I started 10 years ago. I built a bot that auto DMed people in various internet forums. My first 100 users came from that. The product is highly shareable, so it quickly grew. Now it's 1.6M users (most of them free).<p>2. Second started 3.5 years ago. My first 100 users came from simply emailing the newsletter list from my first company. This product has no free plan, so it became profitable instantly.<p>3. Third started 1 month ago. And it's been a struggle. I got 10k free users just by emailing my list, but 0 paying users. So I tried ads and had similar results from the ads. Now I'm taking a step back and understanding why they aren't paying, which involves just emailing them.<p>Summary: once you have an email list and viral social loops built-in, marketing gets easier.</p>
]]></description><pubDate>Sat, 19 Oct 2024 04:56:25 +0000</pubDate><link>https://news.ycombinator.com/item?id=41885732</link><dc:creator>buf</dc:creator><comments>https://news.ycombinator.com/item?id=41885732</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=41885732</guid></item><item><title><![CDATA[New comment by buf in "Show HN: InstantDB – A Modern Firebase"]]></title><description><![CDATA[
<p>Any plans to support other backends besides javascript?</p>
]]></description><pubDate>Fri, 23 Aug 2024 14:07:45 +0000</pubDate><link>https://news.ycombinator.com/item?id=41329162</link><dc:creator>buf</dc:creator><comments>https://news.ycombinator.com/item?id=41329162</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=41329162</guid></item><item><title><![CDATA[New comment by buf in "Transformers for Ruby"]]></title><description><![CDATA[
<p>Andrew Kane and Chris Oliver are the best of the best in the ruby community IMO. Even if I don't use all their contributions, they are most welcome.</p>
]]></description><pubDate>Wed, 21 Aug 2024 14:30:15 +0000</pubDate><link>https://news.ycombinator.com/item?id=41310674</link><dc:creator>buf</dc:creator><comments>https://news.ycombinator.com/item?id=41310674</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=41310674</guid></item><item><title><![CDATA[New comment by buf in "Everybody gets a star: Yelp's effect on restaurants and reviews"]]></title><description><![CDATA[
<p>Agreed. I live in Europe and have the same experience.<p>Europeans tend to use the same review apps as Americans, so it could lead to the same problems (expectations at least). We do the same things with other review systems like Airbnb.<p>I've only been a user of tabelog as a person looking for a meal, not a reviewer. So I'm not sure the experience they have.</p>
]]></description><pubDate>Tue, 06 Aug 2024 05:59:04 +0000</pubDate><link>https://news.ycombinator.com/item?id=41168182</link><dc:creator>buf</dc:creator><comments>https://news.ycombinator.com/item?id=41168182</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=41168182</guid></item><item><title><![CDATA[New comment by buf in "Everybody gets a star: Yelp's effect on restaurants and reviews"]]></title><description><![CDATA[
<p>I'm also impressed with tabelog.<p>Japanese reviewers seem to understand that 3 is an average meal, and anything higher should be above average.<p>I wonder how tipping culture of the western world impacts star averages. Americans tip on just about everything. Do we inflate our star rating because it's in our mindset to 'be nice'?<p>Whereas Japanese are courteous on the outside, but uphold strict scrutiny on the inside. So when they rate something as 3 stars, it truly was a satisfactory meal, nothing more or less.</p>
]]></description><pubDate>Tue, 06 Aug 2024 05:44:17 +0000</pubDate><link>https://news.ycombinator.com/item?id=41168124</link><dc:creator>buf</dc:creator><comments>https://news.ycombinator.com/item?id=41168124</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=41168124</guid></item><item><title><![CDATA[New comment by buf in "Hotwire: HTML Over The Wire"]]></title><description><![CDATA[
<p>Like what?<p>I also use Hotwire/Stimulus and haven't run into any issues yet. Happy to share links with you on anything I know about.</p>
]]></description><pubDate>Sun, 02 Jun 2024 17:09:34 +0000</pubDate><link>https://news.ycombinator.com/item?id=40555657</link><dc:creator>buf</dc:creator><comments>https://news.ycombinator.com/item?id=40555657</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=40555657</guid></item><item><title><![CDATA[New comment by buf in "The creator economy can't rely on Patreon"]]></title><description><![CDATA[
<p>A lot of creators have to realize that Patreon is a stepping stone to sponsors.<p>I run Casting Call Club, which is basically where amateur Patreon creators go to collaborate on projects and ideas. Many of the CCC members will only stay until they either A) fail, or B) get big enough to have sponsors.</p>
]]></description><pubDate>Tue, 27 Feb 2024 07:21:49 +0000</pubDate><link>https://news.ycombinator.com/item?id=39521103</link><dc:creator>buf</dc:creator><comments>https://news.ycombinator.com/item?id=39521103</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=39521103</guid></item></channel></rss>