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	<title>(( meatspace )) &#187; tech</title>
	<atom:link href="http://meat.net/category/tech/feed/" rel="self" type="application/rss+xml" />
	<link>http://meat.net</link>
	<description>David Terrell&#039;s blog</description>
	<lastBuildDate>Wed, 12 Aug 2009 06:54:51 +0000</lastBuildDate>
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		<title>Juniper NetConnect on 64 bit linux</title>
		<link>http://meat.net/2009/08/juniper-netconnect-on-64-bit-linux/</link>
		<comments>http://meat.net/2009/08/juniper-netconnect-on-64-bit-linux/#comments</comments>
		<pubDate>Wed, 12 Aug 2009 06:54:51 +0000</pubDate>
		<dc:creator>David Terrell</dc:creator>
				<category><![CDATA[tech]]></category>

		<guid isPermaLink="false">http://meat.net/2009/08/juniper-netconnect-on-64-bit-linux/</guid>
		<description><![CDATA[If you&#8217;re googling for this, you already know the problems, but just as a refresher: it&#8217;s a java applet. The java applet asks for permission to write to your filesystem, then asks for your root password, then dumps a setuid &#8230; <a href="http://meat.net/2009/08/juniper-netconnect-on-64-bit-linux/">Continue reading <span class="meta-nav">&#8594;</span></a>]]></description>
			<content:encoded><![CDATA[<p>If you&#8217;re googling for this, you already know the problems, but just as a refresher:</p>
<ol>
<li>it&#8217;s a java applet.</li>
<li>The java applet asks for permission to write to your filesystem, then asks for your root password, then dumps a setuid program in your ~/.juniper_networks directory.  (Side note: I usually mount my home directory nosuid,nodev.  Guess that won&#8217;t work here&#8230;)</li>
<li>It then tries to run another java program that uses a 32 bit shared library.  Guess how well that works on a 64 bit jvm?</li>
</ol>
<p>If you&#8217;re not doing two factor auth, just give up on the java/browser UI now and go into ~/.juniper-networks/network_connect, dump the SSL cert for your https server into a .der encoded file (there are instructions elsewhere on the internet on how to do this, I&#8217;m not going to copy and paste &#8216;em), and run the command line client.  It&#8217;ll just hang (technically, &#8216;read from stdin&#8217;) if you don&#8217;t pass any args, so run ./ncsvc -h and figure it out).</p>
<p>If you are using two factor auth&#8230; bad news.  Not supported via the command line at all currently.. And if you know me, you know how sad that makes me.  So, you&#8217;re stuck with trying to get a 32 bit jvm running.  Easiest way to do that?</p>
<ol>
<li>Download 32 bit Opera for your flavor of linux, but as a .tgz. </li>
<li>Install util-linux (or whatever your flavor of linux bundles the setarch command in) and ia32-libs (or again your flavor may vary).</li>
<li>Install a 32 bit jvm (ia32-sun-java6-bin on Ubuntu).</li>
<li>Run linux32 ./opera from the opera directory and point java preferences (tools &#8211; preferences &#8211; advanced &#8211; content) to that jvm (again, /usr/lib/jvm/ia32-jvaa-6-sun/jre/lib/i386 un Ubuntu), and make sure you enable java on that page.</li>
<li>If all of that works, you should go to <a href="http://www.java.com/en/download/help/testvm.xml">this test applet</a> and see that your platform is i386.  If it is, it&#8217;ll probably work.</li>
</ol>
<p>You know, unless you mount your homedir nosuid.</p>
<p>Enjoy!</p>
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		</item>
		<item>
		<title>Someone else&#039;s words</title>
		<link>http://meat.net/2008/10/someone-elses-words/</link>
		<comments>http://meat.net/2008/10/someone-elses-words/#comments</comments>
		<pubDate>Tue, 07 Oct 2008 21:11:29 +0000</pubDate>
		<dc:creator>David Terrell</dc:creator>
				<category><![CDATA[tech]]></category>

		<guid isPermaLink="false">http://meat.net/2008/10/someone-elses-words/</guid>
		<description><![CDATA[I don&#8217;t seem to have time to write my own thoughts here, so we&#8217;ll use everybody&#8217;s favorite substitute, someone else&#8217;s thoughts: Grab the nearest book. Open the book to page 56. Find the fifth sentence. Post the text of the &#8230; <a href="http://meat.net/2008/10/someone-elses-words/">Continue reading <span class="meta-nav">&#8594;</span></a>]]></description>
			<content:encoded><![CDATA[<p>I don&#8217;t seem to have time to write my own thoughts here, so we&#8217;ll use everybody&#8217;s favorite substitute, someone else&#8217;s thoughts:</p>
<ul>
<li>Grab the nearest book.
</li>
<li>Open the book to page 56.
</li>
<li>Find the fifth sentence.
</li>
<li>Post the text of the next few sentences in your journal.
</li>
<li>Don&#8217;t dig for your favorite book, the cool book, or the intellectual one: pick the CLOSEST.
</li>
</ul>
<blockquote><p>How did they survive?</p>
<p>In his history of Plymouth colony, Governor Bradford himself provides one answer: robbing Indian houses and graves.  The Mayflower hove to first at Cape Cod.  An Armed company of Pilgrims staggered out.  Eventually they found a deserted Indian habitation The newcomers&mdash;hungry, cold, sick&mdash;dug open burial sites and ransacked homes, looking for underground stashes of food.  After two days of nervous work the company hauled ten bushels of maize back to the Mayflower, carrying much of the booty in a big metal kettle the men had also stolen.  &#8220;And sure it was God&#8217;s good providence that we found this corn,&#8221; Winslow wrote, &#8220;for else we know not how we should have done.&#8221;
</p>
</blockquote>
<p> &#8211; <em>1491: New Revelations of the Americas Before Columbus</em> (11th ed, paperback), Charles C. Mann.</p>
<p>(Concept <a href="http://szasz.livejournal.com/302932.html">via</a>)</p>
]]></content:encoded>
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		<item>
		<title>Economic Turmoil</title>
		<link>http://meat.net/2008/09/economic-turmoil/</link>
		<comments>http://meat.net/2008/09/economic-turmoil/#comments</comments>
		<pubDate>Fri, 26 Sep 2008 00:14:00 +0000</pubDate>
		<dc:creator>David Terrell</dc:creator>
				<category><![CDATA[tech]]></category>

		<guid isPermaLink="false">http://meat.net/2008/09/economic-turmoil/</guid>
		<description><![CDATA[I&#8217;m officially a customer of a failed bank. Whoo hoo]]></description>
			<content:encoded><![CDATA[<p>I&#8217;m officially a customer of a <a href="http://www.cnbc.com/id/26893741">failed bank</a>.</p>
<p>Whoo hoo</p>
]]></content:encoded>
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		</item>
		<item>
		<title>Dr. Horrible&#039;s Singalong Blog</title>
		<link>http://meat.net/2008/07/dr-horribles-singalong-blog/</link>
		<comments>http://meat.net/2008/07/dr-horribles-singalong-blog/#comments</comments>
		<pubDate>Fri, 18 Jul 2008 22:16:21 +0000</pubDate>
		<dc:creator>David Terrell</dc:creator>
				<category><![CDATA[tech]]></category>

		<guid isPermaLink="false">http://meat.net/2008/07/dr-horribles-singalong-blog/</guid>
		<description><![CDATA[Most of my 3 readers have already seen this, I&#8217;m sure (and if not I&#8217;ll be by shortly to show you in person), but you should watch the first two episodes of Dr. Horrible right now, before the final episode &#8230; <a href="http://meat.net/2008/07/dr-horribles-singalong-blog/">Continue reading <span class="meta-nav">&#8594;</span></a>]]></description>
			<content:encoded><![CDATA[<p>Most of my 3 readers have already seen this, I&#8217;m sure (and if not I&#8217;ll be by shortly to show you in person), but you should watch the first two episodes of <a href="http://www.drhorrible.com">Dr. Horrible</a> right now, before the final episode comes out tomorrow (and then it promptly disappears Sunday).</p>
<p>You have been warned.</p>
]]></content:encoded>
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		</item>
		<item>
		<title>OS/X 10.5.3, two workarounds</title>
		<link>http://meat.net/2008/05/osx-1053-two-workarounds/</link>
		<comments>http://meat.net/2008/05/osx-1053-two-workarounds/#comments</comments>
		<pubDate>Fri, 30 May 2008 15:11:14 +0000</pubDate>
		<dc:creator>David Terrell</dc:creator>
				<category><![CDATA[erlang]]></category>
		<category><![CDATA[tech]]></category>

		<guid isPermaLink="false">http://meat.net/2008/05/osx-1053-two-workarounds/</guid>
		<description><![CDATA[OS/X 10.5.3 has google contacts sync, but 1) only if you&#8217;ve connected to an ipod touch or iphone, and 2) only when you sync an ipod. Lifehacker has a workaround. Second, for whatever reason, this update causes erlang R12B2 to &#8230; <a href="http://meat.net/2008/05/osx-1053-two-workarounds/">Continue reading <span class="meta-nav">&#8594;</span></a>]]></description>
			<content:encoded><![CDATA[<p>OS/X 10.5.3 has google contacts sync, but 1) only if you&#8217;ve connected to an ipod touch or iphone, and 2) only when you sync an ipod.  Lifehacker has a <a href="http://lifehacker.com/393855/enable-google-contact-sync-without-an-iphone-or-ipod-touch">workaround</a>.</p>
<p>Second, for whatever reason, this update causes erlang R12B2 to bus error at startup if you&#8217;ve enabled Hipe.  Bummer.  <a href="http://www.erlang.org/pipermail/erlang-bugs/2008-May/000813.html">Workaround</a> (courtesy of Geoff Cant): recompile from original source without hipe.</p>
]]></content:encoded>
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		</item>
		<item>
		<title>gmail contacts</title>
		<link>http://meat.net/2008/05/gmail-contacts/</link>
		<comments>http://meat.net/2008/05/gmail-contacts/#comments</comments>
		<pubDate>Mon, 26 May 2008 05:44:56 +0000</pubDate>
		<dc:creator>David Terrell</dc:creator>
				<category><![CDATA[tech]]></category>

		<guid isPermaLink="false">http://meat.net/2008/05/gmail-contacts/</guid>
		<description><![CDATA[If you just got a bizarre note from gtalk telling you that I de-authorized you &#8212; sorry about that. I was tinkering with Spanning Sync and accidentally deleted all my gmail contacts. I&#8217;ll be happy to re-add you if you &#8230; <a href="http://meat.net/2008/05/gmail-contacts/">Continue reading <span class="meta-nav">&#8594;</span></a>]]></description>
			<content:encoded><![CDATA[<p>If you just got a bizarre note from gtalk telling you that I de-authorized you &#8212; sorry about that.  I was tinkering with Spanning Sync and accidentally deleted all my gmail contacts.  I&#8217;ll be happy to re-add you if you send an invite.</p>
]]></content:encoded>
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		<item>
		<title>Flash mob!</title>
		<link>http://meat.net/2008/05/flash-mob/</link>
		<comments>http://meat.net/2008/05/flash-mob/#comments</comments>
		<pubDate>Mon, 19 May 2008 19:46:49 +0000</pubDate>
		<dc:creator>David Terrell</dc:creator>
				<category><![CDATA[tech]]></category>

		<guid isPermaLink="false">http://meat.net/2008/05/flash-mob/</guid>
		<description><![CDATA[On Friday, I read this book review of Michael Freeman&#8217;s The Photographer&#8217;s Eye. On Saturday, I made a note of the book title and author to try to pick up over the weekend. On Sunday, I checked in-store availability at &#8230; <a href="http://meat.net/2008/05/flash-mob/">Continue reading <span class="meta-nav">&#8594;</span></a>]]></description>
			<content:encoded><![CDATA[<p>On Friday, I read <a href="http://www.sauria.com/blog/2008/05/16/book-review-the-photographers-eye/">this book review</a> of Michael Freeman&#8217;s <i>The Photographer&#8217;s Eye</i>.</p>
<p>On Saturday, I made a note of the book title and author to try to pick up over the weekend.</p>
<p>On Sunday, I checked in-store availability at the Borders at Michigan and Chicago Aves.  In-stock.</p>
<p>On Monday, I checked again.  Out of stock.  I checked the State and Randolph location.  In-stock.</p>
<p>At 12:45 I found a copy on the shelf to take home.  As I walked away, two other people searching the photography section said to each other, &#8220;I think he just got the last one.&#8221;</p>
]]></content:encoded>
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		</item>
		<item>
		<title>Microsoft wants to buy Yahoo?</title>
		<link>http://meat.net/2008/02/microsoft-wants-to-buy-yahoo/</link>
		<comments>http://meat.net/2008/02/microsoft-wants-to-buy-yahoo/#comments</comments>
		<pubDate>Fri, 01 Feb 2008 15:36:36 +0000</pubDate>
		<dc:creator>David Terrell</dc:creator>
				<category><![CDATA[tech]]></category>

		<guid isPermaLink="false">http://meat.net/2008/02/microsoft-wants-to-buy-yahoo/</guid>
		<description><![CDATA[Another generation of FreeBSD users scarred&#8230;.]]></description>
			<content:encoded><![CDATA[<p>Another generation of FreeBSD users <a href="http://news.zdnet.com/2100-9595_22-530081.html">scarred</a>&#8230;.</p>
]]></content:encoded>
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		<item>
		<title>I wasn&#039;t born into money &#8230; or privilege&#8230;.</title>
		<link>http://meat.net/2008/01/hope/</link>
		<comments>http://meat.net/2008/01/hope/#comments</comments>
		<pubDate>Mon, 21 Jan 2008 23:58:56 +0000</pubDate>
		<dc:creator>David Terrell</dc:creator>
				<category><![CDATA[tech]]></category>

		<guid isPermaLink="false">http://meat.net/2008/01/hope/</guid>
		<description><![CDATA[I was given some love, some education, and some hope. +1]]></description>
			<content:encoded><![CDATA[<p>I was given some love, some education, and some hope.</p>
<p>+1</p>
<p><object width="425" height="355"><param name="movie" value="http://www.youtube.com/v/Kf0x_TpDris&#038;rel=1"></param><param name="wmode" value="transparent"></param><embed src="http://www.youtube.com/v/Kf0x_TpDris&#038;rel=1" type="application/x-shockwave-flash" wmode="transparent" width="425" height="355"></embed></object></p>
]]></content:encoded>
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		<item>
		<title>Felix Salmon on liquidity puts</title>
		<link>http://meat.net/2007/11/felix-salmon-on-liquidity-puts/</link>
		<comments>http://meat.net/2007/11/felix-salmon-on-liquidity-puts/#comments</comments>
		<pubDate>Mon, 26 Nov 2007 14:56:35 +0000</pubDate>
		<dc:creator>David Terrell</dc:creator>
				<category><![CDATA[tech]]></category>

		<guid isPermaLink="false">http://meat.net/2007/11/felix-salmon-on-liquidity-puts/</guid>
		<description><![CDATA[A great detailed analysis of how the financial markets got so screwed up: An LSS, by contrast, made much the same trade, but didn&#8217;t have any prime brokers breathing down its neck. That&#8217;s because it borrowed the money to create &#8230; <a href="http://meat.net/2007/11/felix-salmon-on-liquidity-puts/">Continue reading <span class="meta-nav">&#8594;</span></a>]]></description>
			<content:encoded><![CDATA[<p>A great detailed analysis of how the financial markets got <a href="http://www.portfolio.com/views/blogs/market-movers/2007/11/23/leveraged-super-senior-trades-and-the-liquidity-put">so screwed up</a>:</p>
<blockquote><p>
An LSS, by contrast, made much the same trade, but didn&#8217;t have any prime brokers breathing down its neck. That&#8217;s because it borrowed the money to create its leverage by issuing asset-backed commercial paper, or ABCP. Investors would lend money at very short maturities – less than 90 days – against the assets of the LSS. And those investors had two reasons to be sure that they would get repaid in full. The first was that the assets of the LSS, being super-senior, were therefore super-safe. (That one didn&#8217;t work out so well.) The second was that the banks which created these structures, like Citigroup, promised that they would step up and buy the ABCP if no one else would. <em>That</em> is the famous liquidity put&#8230;
</p></blockquote>
<p>Read the whole thing.</p>
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