Andrew G altmind

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HFT
Chicago
http://altio.us

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altmind / gist:2873598

Created June 5, 2012 08:22

	<!doctype html public>
	<!--[if lt IE 7]> <html lang="en-us" id="home_page" class="no-js lt-ie9 lt-ie8 lt-ie7 liquid1000"> <![endif]-->
	<!--[if IE 7]> <html lang="en-us" id="home_page" class="no-js lt-ie9 lt-ie8 liquid1000"> <![endif]-->
	<!--[if IE 8]> <html lang="en-us" id="home_page" class="no-js lt-ie9 liquid1000"> <![endif]-->
	<!--[if gt IE 8]><!--> <html lang="en-us" id="home_page" class="no-js liquid1000"> <!--<![endif]-->
	....

altmind / jquery.color.blink.html

Created June 5, 2012 07:45

jquery color blinking

	<div class="blinkingbutton">
	<%= f.submit 'Save' %>
	Don't forget to save your changes.
	</div>

	function blink(selector){
	$(selector).animate({backgroundColor: '#FFFFFF'}, 500, "linear", function(){
	$(this).delay(800);
	$(this).animate({backgroundColor: '#11FF11'}, 500, function(){
	blink(this);

altmind / gist:2552181

Created April 29, 2012 17:42

	The beneﬁts of transactions have been known in the database community for a long
	time [2]. Transactions oﬀer a simple programming model that takes much of the pain out
	of concurrent programming. Programmers do not have to worry about deadlock, livelock,
	data consistency, atomicity, priority-inversion, or lock placement – in fact they barely have
	to think about concurrency at all [14].

altmind / gist:2321007

Created April 6, 2012 16:01

	int main(void){
	int a[3302],b=3301,*c=a,d,e,f;
	for(e=b; --e; *c++=1)
	;
	*c=2;
	for(d=2001; d--; printf("%05d",f)) {
	for(c=a, e=b; e; f/=e--){
	f += c 1e5;
	*c++ = f%e;
	}

altmind / gist:2296470

Created April 3, 2012 23:57

	<log4j:event logger="RESOURCE_ANOMALY" timestamp="1325028851405" level="WARN" thread="main">
	<log4j:message><![CDATA[Cannot close opened file]]></log4j:message>
	<log4j:throwable><![CDATA[java.lang.IOException: Disk Quota Exceeded
	at MainClazz.generateLogMessage(MainClazz.java:43)
	at MainClazz.main(MainClazz.java:30)
	]]></log4j:throwable>
	<log4j:properties>
	<log4j:data name="ADDRESS" value="127.0.0.1"/>
	<log4j:data name="UserAgent" value="Wget/3.0.1"/>
	</log4j:properties>

altmind / gist:2296459

Created April 3, 2012 23:55

	class MindlessClient{
	...
	if (request.invalid())
	{
	String requestLoggedUUID = FileLogger.persistFile(request.getOutputStream());
	String configurationFileUUID = FileLogger.persistFile(Configuration.toString());
	LOG.error("Request invalid. UUIDs request: "+requestLoggedUUID +", configuration: "+configurationFileUUID );
	// no guarantees, that files are successfully saved. we don't bother, anyway
	}
	...

altmind / gist:2296444

Created April 3, 2012 23:52

nohup python ./filter.py

altmind / gist:2296440

Created April 3, 2012 23:52

SET GLOBAL event_scheduler = ON;

altmind / gist:2296439

Created April 3, 2012 23:51

	USE test;
	CREATE EVENT PROF ON SCHEDULE EVERY 1 SECOND DO INSERT INTO test.PROF(COMMAND,HOST,STATE,INFO) SELECT COMMAND, SUBSTRING(HOST,1,INSTR(HOST,':')-1) as HOST, STATE, INFO FROM INFORMATION_SCHEMA.PROCESSLIST WHERE DB='product' AND Command!='Sleep'AND STATE IS NOT NULL;

altmind / gist:2253866

Last active October 2, 2015 13:58

	CREATE TABLE test.`PROF` (
	`ID` INT NOT NULL AUTO_INCREMENT PRIMARY KEY ,
	`COMMAND` VARCHAR( 250 ) NOT NULL ,
	`HOST` VARCHAR( 250 ) NOT NULL ,
	`STATE` VARCHAR( 250 ) NOT NULL ,
	`INFO` TEXT NOT NULL ,
	`INFO_PROCESSED` TEXT NULL ,
	`TIME` TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP ,
	`PROCESSED` INT NOT NULL DEFAULT '0',
	INDEX ( `COMMAND` , `HOST` , `TIME` , `PROCESSED` )