Robson Roberto Souza Peixoto robsonpeixoto
robsonpeixoto
/ MinHash.java
Last active
August 29, 2015 14:17
— forked from komiya-atsushi/MinHash.java
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| /** | |
| * b-bit Minwise hashing の Java 実装です。 | |
| * <p> | |
| * 参考文献 : <a href="http://research.microsoft.com/pubs/120078/wfc0398-lips.pdf">b-Bit Minwise Hashing</a> | |
| * </p> | |
| * | |
| * @author KOMIYA Atsushi | |
| */ | |
| public class MinHash { | |
| private final int numBits; |
robsonpeixoto
/ ext4-inlinedata-calculator.py
Last active
December 20, 2015 23:49
— forked from gbin/ext4-inlinedata-calculator.py
python 2.6 support
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| # | |
| # This script is a tool that helps you calculate the benefits in occupied size on disk | |
| # of the ext4 inlinedata new feature of the Linux kernel 3.8.0 see http://www.h-online.com/open/features/What-s-new-in-Linux-3-8-1804240.html | |
| # | |
| # Just run it on your ext4 mountpoints and it will tell give you the trade off for all your files depending on the inode size you # choose. | |
| # | |
| # To get you current inode size you can do : | |
| # $ tune2fs -l /dev/mapper/isw_ddbeejgcgd_Volume03 | grep Inode | |
| # Inode count: 15040512 | |
| # Inodes per group: 8192 |