jarodwen

jarodwen / gist:4726976

Created February 6, 2013 23:45

Removing the tailing bar in tpch data

sed -i -e 's/|$//' lineitem.table

jarodwen / diumoo_crash.log

Created January 28, 2013 17:02

	Process: diumoo [3150]
	Path: /Applications/diumoo.app/Contents/MacOS/diumoo
	Identifier: com.diumoo.diumoo
	Version: 1.3 (2240)
	Code Type: X86-64 (Native)
	Parent Process: launchd [187]
	User ID: 501

	Date/Time: 2013-01-28 09:00:49.862 -0800
	OS Version: Mac OS X 10.8.2 (12C60)

jarodwen / switchJava.sh

Created November 6, 2012 18:58

Quick switch of Java version in mac terminal, good for >10.8

export JAVA_HOME=/System/Library/Frameworks/JavaVM.framework/Versions/1.6.0/Home

jarodwen / gist:3935274

Created October 22, 2012 22:58

Remove the first page number and start from second page as "1"; good for some funding proposal format

jarodwen / gist:3277461

Created August 6, 2012 18:45

Handle Java integer overflowing


	// a is a very large integer so that after being multiplied, it would
	// cause integer overflowing
	int a = Integer.MAX_VALUE;
	int b = 9;
	int c = 47;

	// modular
	int mod = (((a % c) * b) % c);