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topchef

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1457.65 (4,529,940th) 		Reputation
13,278 (10,917th)
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ggplot, facet, piechart: placing text in the middle of piechart sli... -2.02
In Aster, how do I use CREATE TABLE IF EXISTS and what version of p... 0.00
Appending variables in R +0.04
LEFT OUTER JOIN EQUIVALENT +1.17
List all products for a given product ID in R -0.23
Finding correlation between two variables -0.42
Trouble converting character to numeric in R -1.50
Subsetting data frames in R 0.00
create an a x b expanded grid memory efficiently -0.78
SQL on how to simultaneously compare two column values in a query -0.22
Override column value in WHERE clause? -0.45
How to extract a row of a matrix -0.45
How can I asynchronously show/hide div in JSP using Java -0.64
Improving the distribution of hash function values -0.85
How to detect image in a document +0.18
What is BigData and NoSQL, any good books on both? 0.00
Matlab/Octave one-liner for a n-vector with a 1 in the i-th position +1.50
Sample project to know more on Java collections -2.02
How does this regular expression with capturing group and backrefer... -0.81
JUnit Database Testing and Ordering of Tests +1.50
Stopping JUnit suite if particular test fails +0.44
Will a SQL update query using a WHERE IN clause containing potentia... +0.03
How do I extract certain parts of strings in Python? +0.67
How can I set a key attribute? -1.78
How to create autocomplete with GAE? -1.45
Google Apps Engine Datastore Search +0.03
google appengine mapper - map over range of dates -1.42
SQL How To Group by Date Ranges -1.69
How to quickly insert huge datas into datastore while running on GA... 0.00
Creating a Decision Tree Chart 0.00
Add or Update object from a form GAE python +0.04
groovy: Have a field name, need to set value and don't want to use... -0.44
How to assign all matching properties from Groovy object to Java ob... -1.52
tika returning incorrect line of text for pdf with lots of tables 0.00
generics and collections confusion -0.45
Database Unit Testing using JUnit -1.39
sql query to calculate monthly growth percentage -0.01
What is the best way to verify multiple instanceof's with primitive... +0.28
When should I use C++ instead of SQL? -0.93
GWT GAE Upload through Blob -1.83
Odd MySQL Behavior - Query Optimization Help -0.44
Autocomplete Textbox Example in python + Google app engine 0.00
Does GAE works only with BigTable (or also other database)? -1.68
Is it possible to extract text by page for word/pdf files using Apa... +0.53
ActiveMQ + Spring + DefaultMessageListenerContainer - Extremely poo... 0.00
How do you use list properties in Google App Engine datastore in Ja... +2.01
can you search multiple fields at once with datastore -0.46
openejb + Tomcat : How to use ejbd protocol? 0.00
please help me understand google app engine datastore -0.80
GWT MVP and JSF at the same time? +0.52