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Rating Stats for

Vadym Pechenoha

Rating
1501.52 (391,516th)

Reputation
540 (256,997th)

Page: 1

Title	Δ
Lambda as a combination of methods from the Predicate interface doe...	+4.31
Optional ifPresent to call an object method	0.00
Select all the records having maximum date	+0.13
Single group function - product count by category and region	0.00
Calculating sum in sql group by column	+0.03
Copy data into another table plus a linking table to maintain relat...	0.00
Adding two columns and subtract from another	0.00
SQL apply different where condition (filter) for each group in table	-2.04
SQL Joins issues and where clause	+0.79
Oracle custom order based on previous id field	+2.65
SQL average between 2 tables	-0.25
MySQL get Parent as Heading and children as items	+0.09
Display the method annotations available in a java class using Java...	0.00
Oracle SQL - compare date with range of dates	-3.19
Cumulative Sum of last 12 months	-0.16
is it possible to cast int into custom class type(in java)? if yes...	+0.75
What is better option? IN operator or EXISTS	-1.65
CSS: Skew a buttons border, not the text	+0.06