Tuesday, April 30, 2013

Daily Bookmarks 20130430

public key - ~/.ssh/authorized_keys not working properly - Stack Overflow
http://stackoverflow.com/questions/6377009/ssh-authorized-keys-not-working-properly
Getting started with SSH - Kimmo Suominen
http://kimmo.suominen.com/docs/ssh/
Key-based authentication using ssh
http://www.csse.uwa.edu.au/~ryan/tech/ssh-no-password.html
Proper authorized_keys Permissions for Passwordless SSH Access | The Linux Daily
http://www.thelinuxdaily.com/2012/02/proper-authorized_keys-permissions-for-passwordless-ssh-access/
Fixing a Bad SSH authorized_keys under Amazon EC2 | Disruptive Library Technology Jester
http://dltj.org/article/ec2-fix-authorized_keys/

tf-idf (term frequency–inverse document frequency) - I am here.
http://kevingo75.blogspot.tw/2008/11/tf-idf-term-frequencyinverse-document.html
IR(六)-- TF-IDF、二之一 @ 4664-1946~1964嬰兒潮、Baby Boomers :: 隨意窩 Xuite日誌
http://blog.xuite.net/jesselue/4664/20673385-IR(%E5%85%AD)--+TF-IDF%E3%80%81%E4%BA%8C%E4%B9%8B%E4%B8%80
TF-IDF - 維基百科,自由的百科全書
https://zh.wikipedia.org/wiki/TF-IDF
TF-IDF与余弦相似性的应用(一):自动提取关键词 - 阮一峰的网络日志
http://www.ruanyifeng.com/blog/2013/03/tf-idf.html
中文分词和TF-IDF-月光博客
http://www.williamlong.info/archives/1839.html

HIVE 文件存储格式 - IQuicksandI的专栏 - 博客频道 - CSDN.NET
http://blog.csdn.net/iquicksandi/article/details/8535898
hadoop 自定义inputformat和outputformat - - ITeye技术网站
http://blackproof.iteye.com/blog/1806263
RcFile存储和读取操作 - 小学生 - ITeye技术网站
http://smallboby.iteye.com/blog/1592531
hive中应用lzo - - ITeye技术网站
http://taoo.iteye.com/blog/1535000
hadoop - Hive multiple insert goes wrong with the DISTINCT select statement - Stack Overflow
http://stackoverflow.com/questions/15173608/hive-multiple-insert-goes-wrong-with-the-distinct-select-statement

Prafull's Blog: How to calculate the Compression in HBase?
http://prafull-blog.blogspot.tw/2012/08/how-to-calculate-compression-in-hbase.html
Prafull's Blog: Shell script to execute the commands on all Farm Servers
http://prafull-blog.blogspot.tw/2012/06/shell-script-to-execute-commands-on-all.html
Prafull's Blog: How to find the blocks/chunks of a file in HDFS?
http://prafull-blog.blogspot.tw/2013/01/how-to-find-blockschunks-of-file-in-hdfs.html

How Scaling Really Works in Apache HBase | Apache Hadoop for the Enterprise | Cloudera
http://blog.cloudera.com/blog/2013/04/how-scaling-really-works-in-apache-hbase/


enerjee » HBase Shell Scan with Prefix
http://www.hindoogle.com/blog/2012/07/hbase-shell-scan-with-prefix/
个性化推荐与百分点 | 丕子
http://www.zhizhihu.com/html/y2011/2796.html















Friday, April 26, 2013

Daily Bookmarks 20130426


在vim中运行Bash aliases - marlonyao - ITeye技术网站
http://marlonyao.iteye.com/blog/1005419
bash - vim -- not recognizing aliases when in interactive mode? - Stack Overflow
http://stackoverflow.com/questions/8841116/vim-not-recognizing-aliases-when-in-interactive-mode

linux - Using Python's sys.argv to return function results to command line? - Stack Overflow
http://stackoverflow.com/questions/11925813/using-pythons-sys-argv-to-return-function-results-to-command-line
Python Course: Passing Arguments
http://www.python-course.eu/passing_arguments.php
Python main() functions
http://www.artima.com/weblogs/viewpost.jsp?thread=4829




Understanding '*', '*args', '**' and '**kwargs' - Agiliq Blog | Django web app development
http://agiliq.com/blog/2012/06/understanding-args-and-kwargs/
How to use *args and **kwargs in Python « SaltyCrane Blog
http://www.saltycrane.com/blog/2008/01/how-to-use-args-and-kwargs-in-python/
Python tips: 什么是*args和**kwargs? - MK2 - 博客园
http://www.cnblogs.com/fengmk2/archive/2008/04/21/1163766.html



hadoop - Hive: Create Table and Partition By - Stack Overflow
http://stackoverflow.com/questions/13800360/hive-create-table-and-partition-by











Saturday, April 20, 2013

Thursday, April 18, 2013

Daily Bookmarks 20130417


Hive HBase 整合 - 奔跑的羚羊 - ITeye技术网站
http://running.iteye.com/blog/898399
alo.alt: Using Hive's HBase handler
http://mapredit.blogspot.tw/2012/12/using-hives-hbase-handler.html





http://mapredit.blogspot.tw/2012/12/using-hives-hbase-handler.html

Friday, April 12, 2013

Daily Bookmarks 20130412

点滴–挖掘技术细节 » 拉链表的简单介绍
http://www.wangyuxiong.com/archives/51592
hive左外关联(left outer join)中主从表的过滤条件 - 数据仓库,Hadoop - ITeye技术网站
http://superlxw1234.iteye.com/blog/1753694
Miguel's blog (Teradata技术) | 数据仓库之拉链算法(转)
http://miguelmin.itpub.net/post/38274/478676

历史拉链表的应用--余额历史中每日平均余额的算法 - nsj820的专栏 - 博客频道 - CSDN.NET
http://blog.csdn.net/nsj820/article/details/6111741
历史拉链表 - Google 搜尋
https://www.google.com.tw/search?q=%E5%8E%86%E5%8F%B2%E6%8B%89%E9%93%BE%E8%A1%A8&ie=utf-8&oe=utf-8&aq=t&rls=org.mozilla:zh-TW:official&client=firefox-a&channel=rcs





Monday, April 01, 2013

Dairy Bookmarks 20130401


unix - putting a remote file into hadoop without copying it to local disk - Stack Overflow
http://stackoverflow.com/questions/11270509/putting-a-remote-file-into-hadoop-without-copying-it-to-local-disk
» HStreaming Getting Started Guide » Getting Started with an HStreaming Pig Script
http://hstreaming.com/docs/getting-started/pigscript/




java - difference between SPI and API? - Stack Overflow
http://stackoverflow.com/questions/2954372/difference-between-spi-and-api

Programming: Communications: Java Design Pattern : Service Provider Interface and Factory method
http://harisankar-krishnaswamy.blogspot.tw/2012/05/java-design-pattern-service-provider.html


Creating a Service Provider Interface | Java.net
http://weblogs.java.net/blog/2006/04/07/creating-service-provider-interface


Java的SPI机制 - JAVA编程语言程序开发技术文章 - 红黑联盟
http://www.2cto.com/kf/201012/79868.html

用 Offline Image Viewer 分析 Hadoop Namespace « Fenriswolf 程式筆記
http://fenriswolf.me/2012/12/10/%e7%94%a8-offline-image-viewer-%e5%88%86%e6%9e%90-hadoop-namespace/