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<!DOCTYPE html>
<html lang="en">
<head>
<title>meandering journey</title>
<meta charset="utf-8" />
<link href="./theme/css/main.css" type="text/css" rel="stylesheet" />
<link href="http://meandering.journey.sk/feeds/all.atom.xml" type="application/atom+xml" rel="alternate" title="meandering journey Full Atom Feed" />
<link href="http://meandering.journey.sk/feeds/misc.atom.xml" type="application/atom+xml" rel="alternate" title="meandering journey Categories Atom Feed" />
</head>
<body id="index" class="home">
<div class="all">
<div class="extra-info">
<aside>
<h3>About the blog</h3>
A platform to practice my written communication skills.
The range of topics tends to surprise even myself.
</aside>
<aside>
<h3>About the author</h3>
My name is Ján Hušták. I live near
<a href="http://maps.google.com/maps?q=bratislava&z=6">Bratislava</a>.
I've been developing software professionally since 1998.
The Java platform has served me well but I don't dwell on it.
</aside>
<aside>
<h3>Links</h3>
<a href="http://www.journey.sk">Main site</a>,
<a href="http://coding.journey.sk">projects page</a>,
<a href="https://github.com/codingjourney">GitHub</a>.
Sorry, no social networks. I do read mail sent to
coding at journey.sk.
</aside>
<aside id="tags">
<h3>Tags</h3>
<a href="./tag/motivation.html">motivation</a>
- <a href="./tag/htpc.html">HTPC</a>
- <a href="./tag/openbsd.html">OpenBSD</a>
- <a href="./tag/qt.html">Qt</a>
- <a href="./tag/upsheet.html">upsheet</a>
- <a href="./tag/python.html">Python</a>
- <a href="./tag/kde.html">KDE</a>
- <a href="./tag/cloud-computing.html">cloud computing</a>
- <a href="./tag/caldav.html">CalDAV</a>
- <a href="./tag/howto.html">howto</a>
- <a href="./tag/jetty.html">Jetty</a>
- <a href="./tag/craftsmanship.html">craftsmanship</a>
- <a href="./tag/meta.html">meta</a>
- <a href="./tag/music.html">music</a>
- <a href="./tag/it-misadventures.html">IT misadventures</a>
- <a href="./tag/algorithms.html">algorithms</a>
- <a href="./tag/android.html">Android</a>
- <a href="./tag/cups.html">CUPS</a>
- <a href="./tag/security.html">security</a>
- <a href="./tag/html5.html">HTML5</a>
</aside>
<aside class="links">
<h3>Recent articles</h3>
<a href="./much-more-fun-with-planning-poker.html">Much more fun with Planning poker</a>
<a href="./the-child-that-grew-too-fast.html">The child that grew too fast</a>
<a href="./mare-nostrum-at-konzerthaus.html">Mare Nostrum at Konzerthaus</a>
<a href="./too-much-fun-with-planning-poker.html">Too much fun with Planning poker</a>
<a href="./long-time-no-blog.html">Long time no blog</a>
<a href="./what-i-did-last-summer.html">What I did last summer</a>
<a href="./october-2013-is-here.html">October 2013 is here</a>
<a href="./october-2013.html">October 2013</a>
</aside>
</div><!-- /.extra-info -->
<div class="main-column">
<header id="banner" class="body">
<h1><a href=".">meandering<img src="./theme/images/logo.png"/>journey</a></h1>
</header><!-- /#banner -->
<section id="content" class="body">
<header>
<h3>
<a href="alice-in-printerland.html" rel="bookmark"
title="Permalink to Alice in Printerland">Alice in Printerland</a></h2>
</header>
<footer class="post-info">
Published on <abbr class="published" title="2013-03-24T11:55:00"> Sun 24 March 2013 </abbr> under
<a href="./tag/it-misadventures.html">IT misadventures</a>, <a href="./tag/openbsd.html">OpenBSD</a>, <a href="./tag/cups.html">CUPS</a> </footer><!-- /.post-info -->
<div class="entry-content">
<p>I've just spent about 12 hours trying to set up CUPS on my OpenBSD home server, with no success. The USB backend didn't want to recognize the local printer. After setting up OpenBSD ports, inserting trace statements into libusb sources and forcing ld to talk to the newly compiled library instead of the one from the standard package, I found out that the backend stumbled on "Permission denied". I made the /dev entries global-readable and -writable to see if it would help. The printer was recognized and I could install it properly.</p>
<p>Then I tried printing a test page and LIBUSB_ERROR_ACCESS became LIBUSB_ERROR_OTHER.</p>
<p>There are 13 places in libusb where the _OTHER could come from and I have lost the will to see where the rabbit hole leads. Time for a fresh start.</p>
</div><!-- /.entry-content -->
</section>
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Proudly powered by <a href="http://getpelican.com/">Pelican</a>,
which takes great advantage of <a href="http://python.org">Python</a>.
</address><!-- /#about -->
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</body>
</html>