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Rating Stats for

Antonín Lejsek

Rating
1492.16 (4,368,175th)

Reputation
4,237 (39,497th)

Page: 1 2 3 4 ... 6

Title	Δ
How do I use HashSet to remove duplicates from a text file? (C#)	-1.44
Multiply an integer against a fraction with rounding to whole numbe...	-0.12
my query is fast in SSMS but goes over 1 hour in my app	+0.01
SQL query with offset and fetch	-0.51
Select one of each matching results from group last record from date	-0.49
LINQ Performance Optimization	+0.07
Flatten a Dictionary<int, List<object>>	+1.69
Occasional performance drops in linq queries to concurrent bag	+2.24
How to consolidate data into tables c# SQL	0.00
Comparing arrays without using linq	-0.60
Windows Forms get data from database and display in label	+0.50
Real-time draw.lines using serial port data	+0.52
Conditionally Populate Class Field in LINQ To Entities	+0.25
Convert LINQ query syntax to method syntax w/ grouping	+0.51
Expression Trees: Binary operator not defined for types	0.00
Trouble XORing two byte arrays	+2.96
How do I do this SQL in LINQ	+0.22
Efficient way of grouping characters in string c#	+0.53
Regex Parse In any order at most once	-1.25
C# string format for multiple languages	-1.93
Display sum of 10 input numbers but take out highest and lowest num...	+0.89
Poor performance comparing collections of objects using reflections...	-1.37
Quicksort is extremely slow	0.00
Linq Recursive Sum	-0.74
Ordering Object and Selecting based on custom priority	-0.81
Select all the pairs of people which never worked together but whic...	+0.51
Entity Framework Query is too slow	+2.43
Efficient string similarity grouping	-0.32
How to find longest sub-array whose elements (digits) can be rearra...	-1.88
Why does Linq on date range return null on a combined query, works...	+1.31
Linq syntax for chaining query combinations	-1.09
Get the default browser, check if open and send URL	+1.34
return IList<IList<int>> is empty - why?	0.00
Working around LINQ 2 SQL Coalesce limitation	0.00
Project Euler 1:Find the sum of all the multiples of 3 or 5 below 1...	-0.72
Linq-to-SQL: Improve performance (RANK OVER PARTITION)	+2.13
Is it possible to do this as a single efficient LINQ query?	+0.62
c# comparing list of IDs	-0.47
Get possible ranges of int collection	-0.61
C# - Convert delimited string array w/ duplicates to dictionary usi...	-1.20
Need help converting a lambda to an expression tree	0.00
How can I find the size of the largest subset where their maximum d...	+0.51
winform not loading to its full size while drawing	0.00
Multithread SQL select statements	+2.01
How to make short lambda of multi join?	+0.53
boolean prop matching	-0.99
Convert DataTable to IEnumerable<T> in ASP.NET Core 2.0	-1.99
How does Entity Framework entity loading work?	-0.52
LINQ to check each property of a list object to see if it's val...	-0.70
Find common items in multiple lists in C# linq	-0.36