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<channel>
	<title>ДАВАЙ-ДАВАЙ</title>
	<atom:link href="http://www.bueche.ch/wp/feed/" rel="self" type="application/rss+xml" />
	<link>http://www.bueche.ch/wp</link>
	<description>Insanely fast on carbon hulls and living without Microsoft since 1997</description>
	<lastBuildDate>Mon, 08 Mar 2010 14:55:01 +0000</lastBuildDate>
	<generator>http://wordpress.org/?v=2.9.2</generator>
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			<item>
		<title>Quicksilver slowdown, crashes, but fixable</title>
		<link>http://www.bueche.ch/wp/2010/03/08/quicksilver-slowdown-crashes-but-fixable/</link>
		<comments>http://www.bueche.ch/wp/2010/03/08/quicksilver-slowdown-crashes-but-fixable/#comments</comments>
		<pubDate>Mon, 08 Mar 2010 14:54:19 +0000</pubDate>
		<dc:creator>sailor</dc:creator>
				<category><![CDATA[IT]]></category>

		<guid isPermaLink="false">http://www.bueche.ch/wp/?p=460</guid>
		<description><![CDATA[My Macbook Pro was getting slower and unresponsive. Then, Quicksilver started to crash. Thanks to some other blog, I found the clipboard module was trying to store huge clipboard data, resulting in a 930 Mb file. To fix it, stop Quicksilver, remove ~library/Application Support/Quicksilver/Shelves/QSPasteboardHistory.qsshelf and restart Quicksilver. My MBP is now fast again.
]]></description>
			<content:encoded><![CDATA[<p>My Macbook Pro was getting slower and unresponsive. Then, Quicksilver started to crash. Thanks to some other blog, I found the clipboard module was trying to store huge clipboard data, resulting in a 930 Mb file. To fix it, stop Quicksilver, remove ~library/Application Support/Quicksilver/Shelves/QSPasteboardHistory.qsshelf and restart Quicksilver. My MBP is now fast again.</p>
]]></content:encoded>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>2010 and smartphone calendars still suck</title>
		<link>http://www.bueche.ch/wp/2010/03/02/2010-and-smartphone-calendars-still-suck/</link>
		<comments>http://www.bueche.ch/wp/2010/03/02/2010-and-smartphone-calendars-still-suck/#comments</comments>
		<pubDate>Tue, 02 Mar 2010 18:22:11 +0000</pubDate>
		<dc:creator>sailor</dc:creator>
				<category><![CDATA[Uncategorized]]></category>

		<guid isPermaLink="false">http://www.bueche.ch/wp/?p=457</guid>
		<description><![CDATA[Everyone and his brother is buying a smartphone these days. The venerable agenda vendors like QuoVadis, TimeSystem and friends all thought &#8220;we are dead&#8221;. But they can rest, as no smartphone vendor has really provided us with a valid calendar system.
SyncML was a stupid idea (why peer-to-peer sync ?), and CalDAV is the solution. Only, [...]]]></description>
			<content:encoded><![CDATA[<p>Everyone and his brother is buying a smartphone these days. The venerable agenda vendors like QuoVadis, TimeSystem and friends all thought &#8220;we are dead&#8221;. But they can rest, as no smartphone vendor has really provided us with a valid calendar system.</p>
<p>SyncML was a stupid idea (why peer-to-peer sync ?), and CalDAV is the solution. Only, people don&#8217;t seem to understand this, and continue to provide stupid peer-to-peer sync over USB cables, instead of a real, good CalDAV client/server environment.</p>
<p>The Apple iPhone has something usable in regards to CalDAV, but it misses the most important view in its Calendar : the week view. Everyone wants a week view, most paper agendas sold are using this view. Why do Apple still miss this, after thousands of requests on their feedback page ?</p>
<p><a href="http://www.pocketinformant.com/" target="_blank">PocketInformant</a> is selling what seem to be the perfect electronic agenda with all sorts of view, GTD method and task integration, but it doesn&#8217;t support CalDAV, and they have no plan to add this in the near future (I asked).</p>
<p>A solution I have found is to use a jailbreak application called <a href="http://www.myweek.li/" target="_blank">myWeek</a>. Not perfect, but OK until Apple or PI wakes up and do their job. Go ahead and support myWeek, it&#8217;s only €2.99 (3.99 from version 1.0, so hurry up).</p>
]]></content:encoded>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Kouchner n&#8217;est pas un homme d&#8217;état</title>
		<link>http://www.bueche.ch/wp/2010/02/19/kouchner-nest-pas-un-homme-detat/</link>
		<comments>http://www.bueche.ch/wp/2010/02/19/kouchner-nest-pas-un-homme-detat/#comments</comments>
		<pubDate>Fri, 19 Feb 2010 18:31:10 +0000</pubDate>
		<dc:creator>sailor</dc:creator>
				<category><![CDATA[Uncategorized]]></category>

		<guid isPermaLink="false">http://www.bueche.ch/wp/?p=453</guid>
		<description><![CDATA[Sinon, il ne se serait pas tombé aussi bas que dans son intervention télévisée de cette semaine en accusant presque ouvertement la Suisse de plomber les petites affaires du gouvernement français avec ces filous de Lybiens. Bernard, il est temps que tu rentres dans ton hosto et que tu te remette au boulot, ça rendra [...]]]></description>
			<content:encoded><![CDATA[<p>Sinon, il ne se serait pas tombé aussi bas que dans son intervention télévisée de cette semaine en accusant presque ouvertement la Suisse de plomber les petites affaires du gouvernement français avec ces filous de Lybiens. Bernard, il est temps que tu rentres dans ton hosto et que tu te remette au boulot, ça rendra plus service à l&#8217;humanité que ta manière de faire de la politique.</p>
]]></content:encoded>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>la fin d&#8217;un gâchis considérable</title>
		<link>http://www.bueche.ch/wp/2010/02/14/la-fin-dun-gachis-considerable/</link>
		<comments>http://www.bueche.ch/wp/2010/02/14/la-fin-dun-gachis-considerable/#comments</comments>
		<pubDate>Sun, 14 Feb 2010 18:53:17 +0000</pubDate>
		<dc:creator>sailor</dc:creator>
				<category><![CDATA[Sailing]]></category>

		<guid isPermaLink="false">http://www.bueche.ch/wp/?p=436</guid>
		<description><![CDATA[Oracle bat Alinghi 2 &#8211; 0. L&#8217;Américain a montré des vitesses en moyenne 5 &#8211; 10% supérieures. Qui est étonné ?
Quand on me demandait mon pronostic l&#8217;été dernier, je disais que les régates seraient inintéressantes, qu&#8217;on verrait après 15 minutes quel bateau serait le plus rapide, et qu&#8217;il dominerait alors les 2 manches de manière [...]]]></description>
			<content:encoded><![CDATA[<p><img class="alignright size-medium wp-image-440" title="catlead" src="http://www.bueche.ch/wp/wp-content/uploads/2010/02/catlead-203x300.jpg" alt="" width="203" height="300" />Oracle bat Alinghi 2 &#8211; 0. L&#8217;Américain a montré des vitesses en moyenne 5 &#8211; 10% supérieures. Qui est étonné ?</p>
<p>Quand on me demandait mon pronostic l&#8217;été dernier, je disais que les régates seraient inintéressantes, qu&#8217;on verrait après 15 minutes quel bateau serait le plus rapide, et qu&#8217;il dominerait alors les 2 manches de manière nette.</p>
<p>Dès qu&#8217;Oracle a présenté son aile, il était clair qu&#8217;ils allaient gagner. Mon pronostic ne changea que pour nommer le bateau qui allait dominer &#8220;s&#8217;ils ne cassent pas, Oracle gagnera nettement&#8221;.<span id="more-436"></span></p>
<p>Pas de &#8220;Schadenfreude&#8221; du style &#8220;c&#8217;est bien fait&#8221; ou de triomphalisme parce que mon pronostic de navigateur amateur s&#8217;est révélé correct. Mais quand même une explication : depuis presque 100 ans, les aviateurs avaient constaté que les ailes rigides avaient une meilleure portance que les ailes toilées. D&#8217;ailleurs, si la toile était meilleure que le rigide, l&#8217;Airbus A380 en serait doté sans aucun doute. C&#8217;est pour ça qu&#8217;Oracle a gagné, malgré toutes les anneries que vous lirez ces prochains jours. Bon, si Ernesto avait mis son amour propre dans sa poche et Loïc Peyron à la barre, les écarts auraient peut-être été moins marqués.<!--more--></p>
<p>Et alors, pourquoi donc les autres voiliers de course n&#8217;ont-ils pas des ailes à la place de leur grément de toile ? Ont-ils vraiment inventé quelque chose, ces Américains ? Mais non ! Ca fait bien longtemps que des bricoleurs fêlés et autres fadas essaient des voiles rigides, par exemple avec le catamaran Stars and Stripes de Dennis Conner en 1988, et plus récement <a href="http://www.sailingscuttlebutt.com/news/09/0810/" target="_blank">Ben Hall sur son Classe A</a>. Les Classe C récents (photo) ont aussi des voiles rigides.</p>
<p>Alors pourquoi n&#8217;en voit-on pas plus, de ces ailes ? Probablement parce que leur manipulation n&#8217;est pas facile : on ne peut laisser le bateau gréé sans surveillance, c&#8217;est gros à transporter, difficile à gréer, cher à construire, fragile, etc. Plein de bonnes raisons pour ne pas vraiment vouloir se lancer, sauf si on veut gagner la coupe de l&#8217;America et que le budget n&#8217;a pas de limites.</p>
<p>Le plus triste, dans cette gonfle qu&#8217;on se dépéchera d&#8217;oublier, c&#8217;est ce qui va se passer avec ces deux monstres : ils vont passer à la poubelle, ou se retrouver au musée des transports à Lucerne, ce qui revient à peu près au même : un bateau de cette taille ne peut que difficilement rester gréé sur la durée, en raison de l&#8217;attaque des UV sur les fibres modernes. Qui voudra payer le changement des haubans tous les 3 ans pour que des gamins puisse dire o0hhh et aahhh ?</p>
<p>Au bilan final, il faut comprendre que le vrai sport de la voile n’a rien à voir avec ce cirque. Les vrais régatiers courrent sur des monotypes, les gagnants ne peuvent pas changer les règles après chaque victoire. La vraie voile, c’est les copains, un bateau, du vent et un peu de temps libre. La vraie voile, c’est des clubs, des bénévoles qui forment des juniors et organisent des virées, une ambiance, la vie, quoi ! A tous ceux qui se réjouissent de la saison qui commence, j&#8217;adresse les voeux des &#8220;US Marines&#8221; : &#8220;Fair Winds and Following Seas !&#8221;</p>
]]></content:encoded>
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		<item>
		<title>client-side backup of CALDAV calendars</title>
		<link>http://www.bueche.ch/wp/2010/02/04/client-side-backup-of-caldav-calendars/</link>
		<comments>http://www.bueche.ch/wp/2010/02/04/client-side-backup-of-caldav-calendars/#comments</comments>
		<pubDate>Thu, 04 Feb 2010 16:32:53 +0000</pubDate>
		<dc:creator>sailor</dc:creator>
				<category><![CDATA[IT]]></category>

		<guid isPermaLink="false">http://www.bueche.ch/wp/?p=433</guid>
		<description><![CDATA[I recently published a server-side script to backup all calendars stored in a Davical server. On request and idea of Bruno Friedmann, here is a script to save your own calendars from the client. It&#8217;s not very elegant (eg it doesn&#8217;t discover your calendars but need a static list) but basically works.
#!/bin/sh
#
# save ICS calendars [...]]]></description>
			<content:encoded><![CDATA[<p>I recently <a href="http://www.bueche.ch/wp/2010/01/22/davical-automated-backup/">published</a> a server-side script to backup all calendars stored in a Davical server. On request and idea of Bruno Friedmann, here is a script to save your own calendars from the client. It&#8217;s not very elegant (eg it doesn&#8217;t discover your calendars but need a static list) but basically works.</p>
<blockquote><p>#!/bin/sh<br />
#<br />
# save ICS calendars from CALDAV server<br />
# Ch. Bueche, 4.2.2010<br />
#</p>
<p># connection info<br />
USER=myself<br />
PASSWORD=mysecret<br />
SERVER_URL=https://my.caldav.com/caldav.php/</p>
<p># list of server-side calendars to backup<br />
# get these names by looking at &#8220;get info&#8221; in iCal<br />
CALENDARS=&#8221;Priv Work 63B209D5-524F-440F-B492-5B028E6C0298&#8243;</p>
<p>TODAY=`date &#8220;+%Y.%m.%d&#8221;`<br />
BACKUP_DIR=&#8221;/data/backup/calendars_$TODAY&#8221;<br />
if [ ! -d $BACKUP_DIR ]; then<br />
mkdir $BACKUP_DIR<br />
fi</p>
<p>for cal in $CALENDARS<br />
do<br />
echo &#8220;getting calendar $cal&#8221;<br />
curl -s -k -X GET -u $USER:$PASSWORD -o &#8220;$BACKUP_DIR/$cal.ics&#8221; &#8220;$SERVER_URL/$USER/$cal&#8221;<br />
done</p>
<p>echo &#8220;all done&#8221;</p></blockquote>
<p>Feel free to find out how to get a list of calendars using some smart curl command and CALDAV enumeration.</p>
]]></content:encoded>
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		<item>
		<title>a test from my iPhone</title>
		<link>http://www.bueche.ch/wp/2010/01/24/a-test-from-my-iphone/</link>
		<comments>http://www.bueche.ch/wp/2010/01/24/a-test-from-my-iphone/#comments</comments>
		<pubDate>Sun, 24 Jan 2010 12:16:11 +0000</pubDate>
		<dc:creator>sailor</dc:creator>
				<category><![CDATA[IT]]></category>
		<category><![CDATA[iphone]]></category>

		<guid isPermaLink="false">http://www.bueche.ch/wp/2010/01/24/a-test-from-my-iphone/</guid>
		<description><![CDATA[Blogpress is an iPhone app to post blog entries. With BTstack, a Bluetooth keyboard and a jailbroken iPhone, it&#8217;s quite usable for posting on the go.
]]></description>
			<content:encoded><![CDATA[<p><a href="http://blogpress.coollittlethings.com/" target="_blank">Blogpress</a> is an iPhone app to post blog entries. With <a href="http://keyboard.ringwald.ch/Welcome.html" target="_blank">BTstack</a>, a Bluetooth keyboard and a jailbroken iPhone, it&#8217;s quite usable for posting on the go.</p>
]]></content:encoded>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>1195 days uptime. Try this with Window$</title>
		<link>http://www.bueche.ch/wp/2010/01/24/1195-days-uptime-try-this-with-window/</link>
		<comments>http://www.bueche.ch/wp/2010/01/24/1195-days-uptime-try-this-with-window/#comments</comments>
		<pubDate>Sun, 24 Jan 2010 12:15:36 +0000</pubDate>
		<dc:creator>sailor</dc:creator>
				<category><![CDATA[IT]]></category>

		<guid isPermaLink="false">http://www.bueche.ch/wp/?p=420</guid>
		<description><![CDATA[
I&#8217;m sure someone will complain about the non-patched status of this server and tell me I&#8217;m a loosy admin.
]]></description>
			<content:encoded><![CDATA[<p><img class="alignnone size-full wp-image-419" title="uptime" src="http://www.bueche.ch/wp/wp-content/uploads/2010/01/uptime.png" alt="" width="446" height="75" /></p>
<p>I&#8217;m sure someone will complain about the non-patched status of this server and tell me I&#8217;m a loosy admin.</p>
]]></content:encoded>
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		</item>
		<item>
		<title>expensive thermometer</title>
		<link>http://www.bueche.ch/wp/2010/01/23/expensive-thermometer/</link>
		<comments>http://www.bueche.ch/wp/2010/01/23/expensive-thermometer/#comments</comments>
		<pubDate>Sat, 23 Jan 2010 10:44:30 +0000</pubDate>
		<dc:creator>sailor</dc:creator>
				<category><![CDATA[IT]]></category>
		<category><![CDATA[fun]]></category>

		<guid isPermaLink="false">http://www.bueche.ch/wp/?p=389</guid>
		<description><![CDATA[I had to certify a new device category on a customer NMS, naming a Cisco 2911. To check whether Cisco did a good job with their MIB, I had to cool it down, which was easy, as we have winter right now.

Success, zone-IntakeLeft went down to 10°. I had to close the windows to avoid [...]]]></description>
			<content:encoded><![CDATA[<p><img class="size-full wp-image-390 alignleft" title="cold_cisco" src="http://www.bueche.ch/wp/wp-content/uploads/2010/01/cold_cisco.jpg" alt="" width="200" height="267" />I had to certify a new device category on a customer NMS, naming a Cisco 2911. To check whether Cisco did a good job with their MIB, I had to cool it down, which was easy, as we have winter right now.</p>
<p><img class="alignnone size-full wp-image-395" title="sd_ 10" src="http://www.bueche.ch/wp/wp-content/uploads/2010/01/sd_-101.png" alt="" width="193" height="185" /></p>
<p>Success, zone-IntakeLeft went down to 10°. I had to close the windows to avoid getting sick, but it would be interesting to try -5° to check the MIB behaviour.</p>
]]></content:encoded>
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		<slash:comments>0</slash:comments>
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		<item>
		<title>Welcome SUI 223, long live SUI 192</title>
		<link>http://www.bueche.ch/wp/2010/01/23/welcome-sui-223-long-live-sui-192/</link>
		<comments>http://www.bueche.ch/wp/2010/01/23/welcome-sui-223-long-live-sui-192/#comments</comments>
		<pubDate>Sat, 23 Jan 2010 03:13:34 +0000</pubDate>
		<dc:creator>sailor</dc:creator>
				<category><![CDATA[Sailing]]></category>

		<guid isPermaLink="false">http://www.bueche.ch/wp/?p=412</guid>
		<description><![CDATA[Yeah, I got my new sail number yesterday, it will be SUI 223. Good luck to the new owner of SUI 192, my dear ДАВАЙ-ДАВАЙ.
]]></description>
			<content:encoded><![CDATA[<p>Yeah, I got my new sail number yesterday, it will be SUI 223. Good luck to the new owner of SUI 192, my dear ДАВАЙ-ДАВАЙ.</p>
]]></content:encoded>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>DAViCal automated backup</title>
		<link>http://www.bueche.ch/wp/2010/01/22/davical-automated-backup/</link>
		<comments>http://www.bueche.ch/wp/2010/01/22/davical-automated-backup/#comments</comments>
		<pubDate>Fri, 22 Jan 2010 19:11:18 +0000</pubDate>
		<dc:creator>sailor</dc:creator>
				<category><![CDATA[IT]]></category>

		<guid isPermaLink="false">http://www.bueche.ch/wp/?p=410</guid>
		<description><![CDATA[This little script automates the dump of your DAViCal database :
#!/bin/sh
PATH=/bin:/usr/bin
export PATH
backup_location=/data/backups/davical
now=`date &#8220;+%Y.%m.%d_%H.%M.%S&#8221;`
backup_file=$backup_location/davical_$now.pgdump
su &#8211; postgres -c &#8220;pg_dump -Fc davical &#62; $backup_file&#8221;
gzip $backup_file
# remove old backups
find $backup_location -type f -name &#8220;davical_*.pgdump.gz&#8221; -mtime +30 -exec rm {} \;
exit 0
Install it as /etc/cron.daily/davical_backup on your Linux box.
To restore your database after a disaster, use this :
createdb &#8211;owner davical_dba [...]]]></description>
			<content:encoded><![CDATA[<p>This little script automates the dump of your DAViCal database :</p>
<blockquote><p>#!/bin/sh</p>
<p>PATH=/bin:/usr/bin<br />
export PATH</p>
<p>backup_location=/data/backups/davical</p>
<p>now=`date &#8220;+%Y.%m.%d_%H.%M.%S&#8221;`<br />
backup_file=$backup_location/davical_$now.pgdump</p>
<p>su &#8211; postgres -c &#8220;pg_dump -Fc davical &gt; $backup_file&#8221;<br />
gzip $backup_file</p>
<p># remove old backups<br />
find $backup_location -type f -name &#8220;davical_*.pgdump.gz&#8221; -mtime +30 -exec rm {} \;</p>
<p>exit 0</p></blockquote>
<p>Install it as /etc/cron.daily/davical_backup on your Linux box.</p>
<p>To restore your database after a disaster, use this :</p>
<blockquote><p>createdb &#8211;owner davical_dba &#8211;encoding UTF8 &#8211;template template0 davical<br />
pg_restore -Fc -d davical davical.pgdump</p></blockquote>
]]></content:encoded>
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