<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: darbelo</title><link>https://news.ycombinator.com/user?id=darbelo</link><description>Hacker News RSS</description><docs>https://hnrss.org/</docs><generator>hnrss v2.1.1</generator><lastBuildDate>Sat, 04 Jul 2026 17:13:46 +0000</lastBuildDate><atom:link href="https://hnrss.org/user?id=darbelo" rel="self" type="application/rss+xml"></atom:link><item><title><![CDATA[New comment by darbelo in "Ask HN: Who wants to be hired? (June 2023)"]]></title><description><![CDATA[
<p>Location: Buenos Aires<p>Remote: Yes<p>Willing to relocate: Yes<p>Technologies: C, C++, Java, go, python, javascript, and many more. I've been building stuff professionally for 15+ years and I've never been picky about tech stacks.<p>Resume/CV: <a href="https://www.linkedin.com/in/daniel-arbelo-arrocha/" rel="nofollow">https://www.linkedin.com/in/daniel-arbelo-arrocha/</a>
Email: darbelo at darbelo dot com<p>About: Making software for 15+ years, for various companies across different projects. Most recently spent time as CTO of a fintech, wearing all the possible hats. Looking for the next exciting thing to build.<p>Reachable through email and/or linkedin. Willing to listen to proposals and to provide any information you might need.</p>
]]></description><pubDate>Thu, 01 Jun 2023 20:56:28 +0000</pubDate><link>https://news.ycombinator.com/item?id=36157206</link><dc:creator>darbelo</dc:creator><comments>https://news.ycombinator.com/item?id=36157206</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=36157206</guid></item><item><title><![CDATA[New comment by darbelo in "TLEM: very high speed link emulation [pdf]"]]></title><description><![CDATA[
<p>To save you the two-link chase to get at the meat of the announcement, here's a direct link to the paper:
<a href="http://info.iet.unipi.it/~luigi/papers/20160205-tlem.pdf" rel="nofollow">http://info.iet.unipi.it/~luigi/papers/20160205-tlem.pdf</a><p>It explains in a lot more detail than the mailing list post what TLEM is about and how works.<p>Choice quote from the abstract:
"Our emulator can handle bidi-
rectional traffic at speeds of over 18 Mpps (64 byte pack-
ets) and 30 Gbit/s (1500 byte packets) per direction even
with large emulation delays."</p>
]]></description><pubDate>Fri, 19 Feb 2016 04:48:43 +0000</pubDate><link>https://news.ycombinator.com/item?id=11131612</link><dc:creator>darbelo</dc:creator><comments>https://news.ycombinator.com/item?id=11131612</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=11131612</guid></item><item><title><![CDATA[Microchip aquisition of Atmel]]></title><description><![CDATA[
<p>Article URL: <a href="http://www.microchip.com/pagehandler/en-us/aboutus/acquisitions/atmel-acquisition.html">http://www.microchip.com/pagehandler/en-us/aboutus/acquisitions/atmel-acquisition.html</a></p>
<p>Comments URL: <a href="https://news.ycombinator.com/item?id=10940448">https://news.ycombinator.com/item?id=10940448</a></p>
<p>Points: 4</p>
<p># Comments: 0</p>
]]></description><pubDate>Wed, 20 Jan 2016 19:02:42 +0000</pubDate><link>http://www.microchip.com/pagehandler/en-us/aboutus/acquisitions/atmel-acquisition.html</link><dc:creator>darbelo</dc:creator><comments>https://news.ycombinator.com/item?id=10940448</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=10940448</guid></item><item><title><![CDATA[Andrei Alexandrescu – Three Cool Things about D]]></title><description><![CDATA[
<p>Article URL: <a href="https://www.youtube.com/watch?v=FdpaBHyQNco">https://www.youtube.com/watch?v=FdpaBHyQNco</a></p>
<p>Comments URL: <a href="https://news.ycombinator.com/item?id=10922262">https://news.ycombinator.com/item?id=10922262</a></p>
<p>Points: 1</p>
<p># Comments: 0</p>
]]></description><pubDate>Mon, 18 Jan 2016 02:50:26 +0000</pubDate><link>https://www.youtube.com/watch?v=FdpaBHyQNco</link><dc:creator>darbelo</dc:creator><comments>https://news.ycombinator.com/item?id=10922262</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=10922262</guid></item><item><title><![CDATA[New comment by darbelo in "Ask HN: What and how would you pay for our service?"]]></title><description><![CDATA[
<p>My off-the-cuff assessment is that tiered pricing will probably give you the most bang. This usually works better if you do it based on actual data of what your users do, rather than random comments from HN, but my guess is that you'll probably be able to segment into Hobbyists vs Small Businesses vs Big Fish without too much problem.<p>Following up with a number out thin air, I would say that $9.99 is sounds like a good ballpark for the lowest tier. Businesses should be willing to pay a large multiple of that (Think 10x and up) for any solution that solves a real problem for them, as long as you make the segmentation clear and market accordingly.<p>OTOH, If you are really married to "unit" pricing you can kind of keep it by  giving each tier a fixed number of monitors/reactions plus the option of purchasing extra monitors/reactions at a fixed unit price (different per plan), but you should really look at actual usage data to figure out whether it's worth it.  In my experience, simple tiered pricing works better.<p>Also. Completely unrelated to pricing but it made me cringe when I saw it: If I hit the call to action on the landing page I get to a form with a lot of empty space around it and no indication of what follows.
You should take advantage of that empty space to make clear what will happen to me if I fill out the form and hit the button. For bonus points you can point out some more benefits, or a testimonial that takes down a common objection to signing up, or whatever, but a simple bit of text saying "The next step will be like this" should make a measurable difference in conversions.<p>My email is in my profile if you want me to spout some more random unsolicited advice at you.</p>
]]></description><pubDate>Mon, 05 Jan 2015 13:42:59 +0000</pubDate><link>https://news.ycombinator.com/item?id=8838689</link><dc:creator>darbelo</dc:creator><comments>https://news.ycombinator.com/item?id=8838689</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=8838689</guid></item><item><title><![CDATA[New comment by darbelo in "ZFS vs. Hammer"]]></title><description><![CDATA[
<p>You can find a video of something like that happening at MeetBSD: <a href="https://www.youtube.com/watch?v=d1C6DELK7fc" rel="nofollow">https://www.youtube.com/watch?v=d1C6DELK7fc</a></p>
]]></description><pubDate>Sat, 03 Jan 2015 02:29:14 +0000</pubDate><link>https://news.ycombinator.com/item?id=8829683</link><dc:creator>darbelo</dc:creator><comments>https://news.ycombinator.com/item?id=8829683</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=8829683</guid></item><item><title><![CDATA[New comment by darbelo in "Ask HN: A company wants me to do professional training, how much do I charge?"]]></title><description><![CDATA[
<p>As ussual, patio11's "charge more" advice applies. You should bill at a rate proportionate to the value provided, not the effort required from you to deliver it. Your client knows what value they expect to get out of the training, but they most likely have no idea of how hard you have to work to deliver it to them (and even if they are inclined to guess, they will underestimate it). Listen to Patrick, use a ROI argument and negotiate on scope.<p>With that out of the way, I'm going to throw some caveats at you. The idea is not to discourage you, just to make sure you realize the effort that will go into preparing for those 40 hour of training you will deliver and price yourself accordingly.<p>As a first timer on professional training, be aware that 20+ people to train is a large number. You won't be able to achieve much personal interaction with each student, and you might find a great deal of variance in their backgrounds and skill levels at the start of the course. Be prepared for outliers, at both ends of the spectrum, they can chew through time that would be better spent on topics for the bulk of the class.<p>You will also find that large firms can be notoriously bad at gauging the needs of their teams, you could deliver exactly what is asked of you by the management without meeting the dev team's needs.  Take a moment at the start to gauge the team's expectations, explicitly ask them what they want to get out of the training and try to work some of that into the lessons.<p>You will have to take some time to learn about the team you will be training: Are they distributed? Do they all work together? Are they already working with the thing you will train them on? Are they building line of business software? Are they being rented out to third partys? All of this will influence what the team and what management expect to get out of you, and therefore what you whould deliver. Be ready to manage expectations from both ends.<p>Does it sound like a lot of work yet? This is just the start.<p>TL;DR be prepared for pathology on your first engagement. Charge more.</p>
]]></description><pubDate>Mon, 01 Dec 2014 13:38:25 +0000</pubDate><link>https://news.ycombinator.com/item?id=8680844</link><dc:creator>darbelo</dc:creator><comments>https://news.ycombinator.com/item?id=8680844</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=8680844</guid></item><item><title><![CDATA[In other words: inside the lives and minds of real-time translators]]></title><description><![CDATA[
<p>Article URL: <a href="http://mosaicscience.com/story/other-words-inside-lives-and-minds-real-time-translators">http://mosaicscience.com/story/other-words-inside-lives-and-minds-real-time-translators</a></p>
<p>Comments URL: <a href="https://news.ycombinator.com/item?id=8630886">https://news.ycombinator.com/item?id=8630886</a></p>
<p>Points: 7</p>
<p># Comments: 0</p>
]]></description><pubDate>Wed, 19 Nov 2014 16:26:28 +0000</pubDate><link>http://mosaicscience.com/story/other-words-inside-lives-and-minds-real-time-translators</link><dc:creator>darbelo</dc:creator><comments>https://news.ycombinator.com/item?id=8630886</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=8630886</guid></item><item><title><![CDATA[SUP46 Open House Thursday 9/4]]></title><description><![CDATA[
<p>Article URL: <a href="http://sup46.com/about/openhouse/">http://sup46.com/about/openhouse/</a></p>
<p>Comments URL: <a href="https://news.ycombinator.com/item?id=8231728">https://news.ycombinator.com/item?id=8231728</a></p>
<p>Points: 1</p>
<p># Comments: 0</p>
]]></description><pubDate>Wed, 27 Aug 2014 12:16:58 +0000</pubDate><link>http://sup46.com/about/openhouse/</link><dc:creator>darbelo</dc:creator><comments>https://news.ycombinator.com/item?id=8231728</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=8231728</guid></item><item><title><![CDATA[OpenRISC health report April 2014 ]]></title><description><![CDATA[
<p>Article URL: <a href="http://olofkindgren.blogspot.com/2014/05/openrisc-health-report-april-2014.html?m=1">http://olofkindgren.blogspot.com/2014/05/openrisc-health-report-april-2014.html?m=1</a></p>
<p>Comments URL: <a href="https://news.ycombinator.com/item?id=7766539">https://news.ycombinator.com/item?id=7766539</a></p>
<p>Points: 3</p>
<p># Comments: 0</p>
]]></description><pubDate>Mon, 19 May 2014 09:27:02 +0000</pubDate><link>http://olofkindgren.blogspot.com/2014/05/openrisc-health-report-april-2014.html?m=1</link><dc:creator>darbelo</dc:creator><comments>https://news.ycombinator.com/item?id=7766539</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=7766539</guid></item><item><title><![CDATA[Valve games – Android]]></title><description><![CDATA[
<p>Article URL: <a href="http://shield.nvidia.com/android-game-portal-halflife2">http://shield.nvidia.com/android-game-portal-halflife2</a></p>
<p>Comments URL: <a href="https://news.ycombinator.com/item?id=7736897">https://news.ycombinator.com/item?id=7736897</a></p>
<p>Points: 10</p>
<p># Comments: 0</p>
]]></description><pubDate>Tue, 13 May 2014 07:28:02 +0000</pubDate><link>http://shield.nvidia.com/android-game-portal-halflife2</link><dc:creator>darbelo</dc:creator><comments>https://news.ycombinator.com/item?id=7736897</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=7736897</guid></item><item><title><![CDATA[New comment by darbelo in "Not quite another OpenSSL erratum"]]></title><description><![CDATA[
<p>Also interesting is Theo's follow up email on the same thread: <a href="http://marc.info/?l=openbsd-tech&m=139930973824927&w=2" rel="nofollow">http://marc.info/?l=openbsd-tech&m=139930973824927&w=2</a></p>
]]></description><pubDate>Tue, 06 May 2014 00:10:15 +0000</pubDate><link>https://news.ycombinator.com/item?id=7702121</link><dc:creator>darbelo</dc:creator><comments>https://news.ycombinator.com/item?id=7702121</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=7702121</guid></item><item><title><![CDATA[Privilege Separated Key Handling added to OpenBSD daemons]]></title><description><![CDATA[
<p>Article URL: <a href="http://undeadly.org/cgi?action=article&sid=20140430155940">http://undeadly.org/cgi?action=article&sid=20140430155940</a></p>
<p>Comments URL: <a href="https://news.ycombinator.com/item?id=7696132">https://news.ycombinator.com/item?id=7696132</a></p>
<p>Points: 4</p>
<p># Comments: 1</p>
]]></description><pubDate>Sun, 04 May 2014 22:43:55 +0000</pubDate><link>http://undeadly.org/cgi?action=article&amp;sid=20140430155940</link><dc:creator>darbelo</dc:creator><comments>https://news.ycombinator.com/item?id=7696132</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=7696132</guid></item><item><title><![CDATA[Wrap in Time (OpenBSD 5.5 Release Song)]]></title><description><![CDATA[
<p>Article URL: <a href="http://www.openbsd.org/lyrics.html#55">http://www.openbsd.org/lyrics.html#55</a></p>
<p>Comments URL: <a href="https://news.ycombinator.com/item?id=7693084">https://news.ycombinator.com/item?id=7693084</a></p>
<p>Points: 1</p>
<p># Comments: 0</p>
]]></description><pubDate>Sun, 04 May 2014 02:17:38 +0000</pubDate><link>http://www.openbsd.org/lyrics.html#55</link><dc:creator>darbelo</dc:creator><comments>https://news.ycombinator.com/item?id=7693084</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=7693084</guid></item><item><title><![CDATA[The Unexpected Entrepreneur: Interview with Joe Satriani]]></title><description><![CDATA[
<p>Article URL: <a href="http://www.inc.com/jeff-haden/the-unexpected-entrepreneur-an-exclusive-interview-with-joe-satriani.html">http://www.inc.com/jeff-haden/the-unexpected-entrepreneur-an-exclusive-interview-with-joe-satriani.html</a></p>
<p>Comments URL: <a href="https://news.ycombinator.com/item?id=7645616">https://news.ycombinator.com/item?id=7645616</a></p>
<p>Points: 112</p>
<p># Comments: 16</p>
]]></description><pubDate>Fri, 25 Apr 2014 10:13:31 +0000</pubDate><link>http://www.inc.com/jeff-haden/the-unexpected-entrepreneur-an-exclusive-interview-with-joe-satriani.html</link><dc:creator>darbelo</dc:creator><comments>https://news.ycombinator.com/item?id=7645616</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=7645616</guid></item><item><title><![CDATA[The Codeless Code]]></title><description><![CDATA[
<p>Article URL: <a href="http://thecodelesscode.com/case/random">http://thecodelesscode.com/case/random</a></p>
<p>Comments URL: <a href="https://news.ycombinator.com/item?id=7621937">https://news.ycombinator.com/item?id=7621937</a></p>
<p>Points: 1</p>
<p># Comments: 0</p>
]]></description><pubDate>Mon, 21 Apr 2014 16:36:25 +0000</pubDate><link>http://thecodelesscode.com/case/random</link><dc:creator>darbelo</dc:creator><comments>https://news.ycombinator.com/item?id=7621937</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=7621937</guid></item><item><title><![CDATA[Yes, You Too Can Be An Evil Network Overlord]]></title><description><![CDATA[
<p>Article URL: <a href="http://bsdly.blogspot.com.ar/2014/02/yes-you-too-can-be-evil-network.html">http://bsdly.blogspot.com.ar/2014/02/yes-you-too-can-be-evil-network.html</a></p>
<p>Comments URL: <a href="https://news.ycombinator.com/item?id=7617348">https://news.ycombinator.com/item?id=7617348</a></p>
<p>Points: 1</p>
<p># Comments: 0</p>
]]></description><pubDate>Sun, 20 Apr 2014 16:26:58 +0000</pubDate><link>http://bsdly.blogspot.com.ar/2014/02/yes-you-too-can-be-evil-network.html</link><dc:creator>darbelo</dc:creator><comments>https://news.ycombinator.com/item?id=7617348</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=7617348</guid></item><item><title><![CDATA[New comment by darbelo in "Oracle kills third-party JD Edwards reference website"]]></title><description><![CDATA[
<p>From their site:<p><i>Oracle's JD Edwards EnterpriseOne is an integrated applications suite of comprehensive enterprise resource planning software that combines business value, standards-based technology, and deep industry experience into a business solution with a low total cost of ownership.</i><p>Essentially, an ERP and set of buzzword-bingo cards in the same box.</p>
]]></description><pubDate>Mon, 07 Apr 2014 10:30:02 +0000</pubDate><link>https://news.ycombinator.com/item?id=7545664</link><dc:creator>darbelo</dc:creator><comments>https://news.ycombinator.com/item?id=7545664</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=7545664</guid></item><item><title><![CDATA[Modern Perl: 2014 Edition is Out]]></title><description><![CDATA[
<p>Article URL: <a href="http://www.modernperlbooks.com/mt/2014/04/modern-perl-2014-edition-is-out.html">http://www.modernperlbooks.com/mt/2014/04/modern-perl-2014-edition-is-out.html</a></p>
<p>Comments URL: <a href="https://news.ycombinator.com/item?id=7544418">https://news.ycombinator.com/item?id=7544418</a></p>
<p>Points: 7</p>
<p># Comments: 1</p>
]]></description><pubDate>Mon, 07 Apr 2014 03:11:44 +0000</pubDate><link>http://www.modernperlbooks.com/mt/2014/04/modern-perl-2014-edition-is-out.html</link><dc:creator>darbelo</dc:creator><comments>https://news.ycombinator.com/item?id=7544418</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=7544418</guid></item><item><title><![CDATA[New comment by darbelo in "So Singletons are bad, then what?"]]></title><description><![CDATA[
<p>My favorite sight when I review iOS code for clients is seeing a method on the App delegate that 'preloads' a bunch of singletons in one go.  It sets the tone for the rest of the trip.<p>In my experience, a large bunch of iOS developers tend to use singletons out of imitation. The "sharedWhatever" is the usual way for the framework to provide access to anything that is purposefuly single-instance[1].  Same thing with delegation, though that one is usually less cringe-worthy in practice.<p>[1] The "the accelerometer on your phone" kind of single-instance, which is a much more defensible use-case than what the typical iOS coder uses them for.</p>
]]></description><pubDate>Thu, 30 Jan 2014 16:35:16 +0000</pubDate><link>https://news.ycombinator.com/item?id=7151539</link><dc:creator>darbelo</dc:creator><comments>https://news.ycombinator.com/item?id=7151539</comments><guid isPermaLink="false">https://news.ycombinator.com/item?id=7151539</guid></item></channel></rss>