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Rating Stats for

Pieter Geerkens

Rating
1467.04 (4,523,166th) 		Reputation
10,380 (14,625th)
Page: 1 ... 7 8 9 10 11 12
Title Δ
SQL query (in SQL, relational algebra and tuple relational calculus) +1.70
sql server Divide by zero error +0.04
Storing an object by reference or workarounds +0.07
Write multiple list enum values into another enum -0.47
How to use InvokeRequired -1.98
Fixed Sorted List / Data structure +0.45
C# enum how to check if a description exists in the enum 0.00
Terrible SQL performance 0.00
Inheritance from generic interfaces -0.57
There is no implicit reference conversion from 'System.Collections.... -0.38
How can I get the max value of multiple columns (and value of strin... 0.00
Is there an efficient way to calculate something like a heatmap on... -1.22
Most efficient way to avoid duplication in data cleansing +0.52
Faster computation to get multiples of number at different levels +0.15
Incrementing sequence number on SQL insert -1.65
The Memory Usage and Fragmentation of .NET Image classes: Bitmap vs... -1.00
CUDA Blocks & Warps -0.99
C# events and class hierachy +0.38
Why is there a difference in checking null against a value in VB.NE... +1.56
mysql union optimization 0.00
How do I design table for an object that changes role in Database +0.16
Union all - 3 tables, 2 will never contain duplicates, the other will 0.00
select if is null -0.83
Refactoring a somehow generic method -1.26
De-skew Image by Angle +0.51
MySQL matrix multiplication -1.75
Nth max salary query in SQL -1.03
Calculate date range in select 0.00
Very mysterious deadlock 0.00
Analytical TSQL 0.00
Select the SECOND LAST record in each group -0.72
Sorting visual node array 0.00
Find winner in list of tournament matches 0.00
Double buffering doesn't work on a panel? 0.00
SQL query running slowly -0.51
Finding all possible combinations without duplicating selections? -0.89
Single condition slows down SQL query drastically 0.00
Query on results of a query 0.00
Adapting With/CTE statement 0.00
Take duplicated values of different columns in the same table 0.00
Sort object pairs into seperate bins -0.05
SQL WHILE statement error "The column prefix does not match wi... 0.00
Obtaining Counts -0.16
What is the best aproach to develop and implement a superclass/subc... 0.00
Pulling Quarters from date range -0.49
Use one giant MySQL table? +0.08
How to divide two values from the same column in SQL -0.61
Storing and indexing constants in C# -0.45
Join top 3 interest fields along with each user row -0.00
Interview - Find magnitude pole in an array +0.49