davidbgk
/
larlet-fr-david-cache

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<title>Popularity (archive) — David Larlet</title>
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<h1>
  <span><a id="jumper" href="#jumpto" title="Un peu perdu ?">?</a></span>
  Popularity (archive)
  <time>Pour la pérennité des contenus liés. Non-indexé, retrait sur simple email.</time>
</h1>
<section>
  <article>
    <h3><a href="http://soveran.com/popularity.html">Source originale du contenu</a></h3>
    <p>Donald Knuth once said: "If I find too many people adopting a
certain idea I'd probably think it's wrong".</p>

<p>Good tools can be popular, but that doesn't imply <em>all good
tools are popular</em>, or <em>all popular tools are good</em>. We
can reflect on whether the same logic applies to something other
than tools: for example, are the best singer and the most popular
singer the same person? Is the most sold beverage also the best
one? It's tempting to distance ourselves from the problem and discuss
what "best" means, but I think we could agree that, at least in
those examples, we would be talking about two different singers and
two different beverages. And yet, what if most people think otherwise?
If most people think otherwise we would think they are wrong, just
as Donald Knuth said.</p>

<p>In software development, a lot of people pick the most popular
tool that can solve a given problem. Popularity is measurable: you
can check the number of downloads, the number of stars, the questions
and answers all over the web. Quality, on the other hand, is hard
to measure: you have to read the code and prove its correctness,
evaluate several metrics and heuristics. It's hard work compared
to counting stars. Then, as a lot of people pick the most popular
tool that can solve a given problem, the popular tool gets more
downloads, more stars, and more people ask questions about it.
Popularity is the best trait for becoming more popular.</p>

<p>If I find too many people adopting a certain software tool, I'd
probably think it's bad. It would require an in depth analysis to
convince me otherwise, because the mechanics at work are well
established.</p>

<p>A bit over a year ago, somebody pointed me to <a href="http://tinyurl.com/ov6hbgd">a conversation</a> in a forum
regarding a tool I've been using for the past five years. I will
reproduce the ideas here.</p>

<p>It all started when the co-founder and CTO of a tech company
asked for help to decide whether or not using <a href="http://cuba.is">Cuba</a> would be a good fit for his project.
Here's the original post:</p>

<blockquote>

<p>My company hired a team of developers to build an MVP of a web
app.  We've talked exclusively of using Rails, but now that they've
started development, they're using a microframework called Cuba.</p>

<p>Is anyone familiar with Cuba? I've been vetting it all day and I'm
not sure about it.</p>

<p>The main benefit is that it's tiny (

</p><p>If anyone has any thoughts, please share them.</p>

</blockquote>

<p>Many replies followed, some of them stating the fact that using
Cuba would be fine, especially if the team was comfortable with it.
Others replied that, as they had never heard of Cuba, it was better
to use Rails or Sinatra.</p>

<p>A few days later, the original poster sent this message:</p>

<blockquote>

<p>Thanks for all the valuable feedback everyone!</p>

<p>I agree that I would prefer a framework with a larger community,
but we're going to go with Cuba for a few reasons:</p>

<p>1. The team is very comfortable and efficient with it.</p>

<p>2. It's essentially the same as Sinatra at its core, but claims
to be smaller and faster.</p>

<p>3. Cuba itself is extremely easy to work with because it barely
does anything. You can read the entire source in 5 minutes and
understand it completely. I'm confident future teams could pick it
up.</p>

<p>4. Even though there's little to no community, Cuba is very well
tested, and simple enough that I'm not worried about deprecation.</p>

<p>I thank you all again for taking the time to share your thoughts.</p>
</blockquote>

<p>At that point the CTO was convinced the technology was sound.
The fact that there was little code to read probably helped. One
person argued that strict discipline with the project structure
would be required, someone else expressed concerns that in the end,
the team would have to "rebuild Rails" in order to match its
functionality. The original poster then replied.</p>

<p>About structure:</p>

<blockquote>

<p>Thanks for the concern. I've been working with
the team and overseeing the repo on GitHub since the very beginning
of development. I was very vocal about my concerns, which were very
similar to yours. It turns out the team is very experienced in
building large scale production quality apps in Cuba, and are very
organized, which is a relief!</p>

</blockquote>

<p>About rebuilding Rails:</p>

<blockquote>

<p>I was worried that the team would have
to "rebuild Rails" as well, but the thing is, many parts of Rails
aren't required by most apps, and they've done this before, so their
toolbox is already full of handpicked solutions for common problems
that a web app would face. If I was doing the development, I would
absolutely choose Rails because I'm not comfortable enough with the
microframeworks to be able to achieve any sort of efficient result,
but so far we've been in development almost a week and I'm quite
pleased.</p>

</blockquote>

<p>He posted the original message because he had the same concerns
other people expressed in their replies, yet after only one week
of development those concerns were addressed and he was happy with
the decision. That didn't prevent further criticism, and many
comments followed recommending Rails and Sinatra as alternatives
based on familiarity and popularity.</p>

<p>Finally, an extremist suggested to fire the team:</p>

<blockquote>

<p>If you have an agreement that they use Rails—get them to use
Rails. Simple as that. They just can't decide to use something else
without discussing that with you. Since they are not keeping to the
agreement, don't pay them. Even the Sr. Engineer can't make such a
decision without discussing it with the customer. I think their
behavior is very very unprofessional.</p>

</blockquote>

<p>If you care about your tools and recommend what you think is
best, somebody may still think you are unprofessional and you deserve
no pay.</p>

<p>Rails, Sinatra and Cuba are tools with different traits, and
it's expected that people will recommend whatever works for them.
But we should be extremely cautious about taking what is popular
for what is good, and conversely we should not disregard something
just because it didn't gather enough stars. I'm not claiming here
that one of those tools is better than the others: even if I have
a strong preference, the question should be open and the code should
be analyzed by the potential users.</p>

<p>When Rails was created, Ruby wasn't mainstream. When Twitter
launched, Rails had been out for just four months. Adopting Ruby
and Rails were bold moves made by people that didn't care about
popularity. They were forced to assess the quality despite the lack
of stars.</p>

<p>Technical analysis is hard work. Following the crowd is easy,
but it's often a shortcut to the wrong place.</p>
  </article>
</section>


<nav id="jumpto">
  <p>
    <a href="/david/blog/">Accueil du blog</a> |
    <a href="http://soveran.com/popularity.html">Source originale</a> |
    <a href="/david/stream/2019/">Accueil du flux</a>
  </p>
</nav>

<footer>
  <div>
    <img src="/static/david/david-larlet-avatar.jpg" loading="lazy" class="avatar" width="200" height="200">
    <p>
      Bonjour/Hi!
      Je suis <a href="/david/" title="Profil public">David&nbsp;Larlet</a>, je vis actuellement à Montréal et j’alimente cet espace depuis 15 ans. <br>
      Si tu as apprécié cette lecture, n’hésite pas à poursuivre ton exploration. Par exemple via les <a href="/david/blog/" title="Expériences bienveillantes">réflexions bimestrielles</a>, la <a href="/david/stream/2019/" title="Pensées (dés)articulées">veille hebdomadaire</a> ou en t’abonnant au <a href="/david/log/" title="S’abonner aux publications via RSS">flux RSS</a> (<a href="/david/blog/2019/flux-rss/" title="Tiens c’est quoi un flux RSS ?">so 2005</a>).
    </p>
    <p>
      Je m’intéresse à la place que je peux avoir dans ce monde. En tant qu’humain, en tant que membre d’une famille et en tant qu’associé d’une coopérative. De temps en temps, je fais aussi des <a href="https://github.com/davidbgk" title="Principalement sur Github mais aussi ailleurs">trucs techniques</a>. Et encore plus rarement, <a href="/david/talks/" title="En ce moment je laisse plutôt la place aux autres">j’en parle</a>.
    </p>
    
    <p>
      Voici quelques articles choisis :
      <a href="/david/blog/2019/faire-equipe/" title="Accéder à l’article complet">Faire équipe</a>,
      <a href="/david/blog/2018/bivouac-automnal/" title="Accéder à l’article complet">Bivouac automnal</a>,
      <a href="/david/blog/2018/commodite-effondrement/" title="Accéder à l’article complet">Commodité et effondrement</a>,
      <a href="/david/blog/2017/donnees-communs/" title="Accéder à l’article complet">Des données aux communs</a>,
      <a href="/david/blog/2016/accompagner-enfant/" title="Accéder à l’article complet">Accompagner un enfant</a>,
      <a href="/david/blog/2016/senior-developer/" title="Accéder à l’article complet">Senior developer</a>,
      <a href="/david/blog/2016/illusion-sociale/" title="Accéder à l’article complet">L’illusion sociale</a>,
      <a href="/david/blog/2016/instantane-scopyleft/" title="Accéder à l’article complet">Instantané Scopyleft</a>,
      <a href="/david/blog/2016/enseigner-web/" title="Accéder à l’article complet">Enseigner le Web</a>,
      <a href="/david/blog/2016/simplicite-defaut/" title="Accéder à l’article complet">Simplicité par défaut</a>,
      <a href="/david/blog/2016/minimalisme-esthetique/" title="Accéder à l’article complet">Minimalisme et esthétique</a>,
      <a href="/david/blog/2014/un-web-omni-present/" title="Accéder à l’article complet">Un web omni-présent</a>,
      <a href="/david/blog/2014/manifeste-developpeur/" title="Accéder à l’article complet">Manifeste de développeur</a>,
      <a href="/david/blog/2013/confort-convivialite/" title="Accéder à l’article complet">Confort et convivialité</a>,
      <a href="/david/blog/2013/testament-numerique/" title="Accéder à l’article complet">Testament numérique</a>,
      et <a href="/david/blog/" title="Accéder aux archives">bien d’autres…</a>
    </p>
    <p>
      On peut <a href="mailto:david%40larlet.fr" title="Envoyer un courriel">échanger par courriel</a>. Si éventuellement tu souhaites que l’on travaille ensemble, tu devrais commencer par consulter le <a href="http://larlet.com">profil dédié à mon activité professionnelle</a> et/ou contacter directement <a href="http://scopyleft.fr/">scopyleft</a>, la <abbr title="Société coopérative et participative">SCOP</abbr> dont je fais partie depuis six ans. Je recommande au préalable de lire <a href="/david/blog/2018/cout-site/" title="Attention ce qui va suivre peut vous choquer">combien coûte un site</a> et pourquoi je suis plutôt favorable à une <a href="/david/pro/devis/" title="Discutons-en !">non-demande de devis</a>.
    </p>
    <p>
      Je ne traque pas ta navigation mais mon
      <abbr title="Alwaysdata, 62 rue Tiquetonne 75002 Paris, +33.184162340">hébergeur</abbr>
      conserve des logs d’accès.
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