Hoss Man hossman
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| import java.util.concurrent.*; | |
| public final class Temp { | |
| public static void triggerOOM(boolean real) { | |
| if (real) { | |
| final long[][] trash = new long[Integer.MAX_VALUE][Integer.MAX_VALUE]; | |
| // if we make it this far complain | |
| System.err.println("Your JVM heap is too big for this test"); | |
| System.exit(-1); |
hossman
/ gist:815032db878e898f63c1d90ff02f1b3f
Created
March 28, 2018 16:45
why java float math is fun -- aka -- IEEE 754 and base2 rounding
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| public final class Temp { | |
| public static void main(String[] args) throws Exception { | |
| // why java float math is fun | |
| // aka: IEEE 754 and base2 rounding | |
| System.out.println("0.0 + 0.3 = " + (0.0F + 0.3F)); // 0.3 | |
| System.out.println("0.3 + 0.3 = " + (0.3F + 0.3F)); // 0.6 | |
| System.out.println("0.6 + 0.3 = " + (0.6F + 0.3F)); // 0.90000004 | |
| System.out.println("0.0 + 0.3 = " + (0.0D + 0.3D)); // 0.3 |
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| Demonstration of https://github.com/asciidoctor/asciidoctor/issues/1866 | |
| Organize these files like so... | |
| adoc-multi-include-reldir-bug | |
| adoc-multi-include-reldir-bug/src | |
| adoc-multi-include-reldir-bug/src/site | |
| adoc-multi-include-reldir-bug/src/site/x.adoc | |
| adoc-multi-include-reldir-bug/src/site/y.adoc | |
| adoc-multi-include-reldir-bug/src/wrapper-ok.adoc |
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| Gist for demonstrating https://github.com/asciidoctor/asciidoctor/issues/1865 | |
| Organize these files like so... | |
| adoc-multi-include-anchors-bug/ | |
| adoc-multi-include-anchors-bug/src | |
| adoc-multi-include-anchors-bug/src/wrapper.adoc | |
| adoc-multi-include-anchors-bug/src/site | |
| adoc-multi-include-anchors-bug/src/site/x.adoc | |
| adoc-multi-include-anchors-bug/src/site/y.adoc |
hossman
/ .bashrc.gitsanity.sh
Last active
April 14, 2016 21:54
Life got so much better once i added this to my bashrc: git_sanity
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| # git sanity | |
| function sane_git { | |
| if [[ $1 == "pull" ]]; then | |
| echo "Don't be a schmuck!"; | |
| echo | |
| echo "Use 'git fetch' and then merge/rebase as appropriate like a sane person." | |
| echo | |
| else | |
| "`which git`" $@ | |
| fi |
hossman
/ institutional_memory.txt
Created
August 11, 2015 00:19
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| Date: Fri, 16 Jul 2004 07:38:56 -0700 (PDT) | |
| From: Heath Silverman | |
| Subject: Re: old pics of some old legends... | |
| you call that old? how about: | |
| http://www.rescomp.berkeley.edu/resources/insight/archives/v3-issue1/centerfold/ | |
| & | |
| http://www.rescomp.berkeley.edu/resources/insight/archives/v2-issue1/#RCC |
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| Mass Email sent to every Apache committer I know, from | |
| some dude i've never heard of. | |
| Apparently this is how big consulting companies make money? | |
| Ask Open Source developers to provide free research? |
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| 14:47 <+hoss> oh man ... i'm so dissapointed by this.... | |
| 14:47 <+hoss> http://todogroup.org/ | |
| 14:47 <+hoss> i saw a tweet about this website, and clicked on it on my iPad. | |
| 14:47 <+hoss> main page says "For companies committed to open source." | |
| 14:48 <+hoss> with a header of "// TODO" | |
| 14:48 <+hoss> ever link in the footer (About, Members, Join, Q&A), went to a blank page with nothing on | |
| it except that header "// TODO" | |
| 14:48 <+hoss> for 5 minutes i thought this was the greatest 1 note joke website since Zombo.com | |
| 14:49 <+hoss> aparently it's just a bug in their javascript/css on iOS5 safari. | |
| 14:49 <+hoss> the site actaully has some useful content and is a real thing |
hossman
/ gist:11ca11d3385c21ffe7fb
Created
July 15, 2014 21:04
Spammers Appear To Have Equifax Customer Contact Data
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| Twitter exchange with equifax regarding apparent leak of customer contact info begins here... | |
| https://twitter.com/_hossman/status/486558700019007489 |
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| === How *not* to recruit on IRC | |
| --- #solr on freenode | |
| --- Wed Jan 22 2014 | |
| 13:36 -!- syncsys [~syncsys@202.166.165.50] has joined #solr | |
| 13:36 < syncsys:#solr> any one knowing solr, databases good enough and can do a job in Washington. please contact me | |
| 13:37 < syncsys:#solr> any one knowing solr, databases good enough and can do a job in Washington. please contact masood@syncsysllc.com |
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