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Rating Stats for

Serg M Ten

Rating
1481.46 (4,490,885th) 		Reputation
3,565 (47,211th)
Page: 1 2 3
Title Δ
Performance for Java Stream.concat VS Collection.addAll -2.34
Occasional NullPointerException in ResultSetImpl.checkColumnBounds... -0.82
Caching strategy for personalized feeds +0.20
How to store millions of statistics records efficiently? -1.71
fork vs thread on one single core +0.56
Java: Send email with attachment using Oreilly MultipartRequest ser... +4.18
How to get the values from database? +4.31
Splitting key values from stringlist -3.52
Connected to Database yet unable to perform operations 0.00
Array-based Trie Implementation. Non-null value in the child array -3.52
Exception adding scala to maven project 0.00
java.util.ConcurrentModificationException in recursion -3.33
Getting the latest entry per day / SQL Optimizing -3.44
Postgresql order records by string pattern -2.37
Is Jetty websocket client class WebSocketClient thread safe? +1.96
JSP Select Data from Database 0.00
How to create java web app which can be run in both GUI and Non GUI... 0.00
Collection Test with StopWatch 0.00
I am struggling with Generics in Java Stream 0.00
Why doesn't getColumnType work for number type? 0.00
Declaring array length, JAVA +6.17
Safest delimiter or convert from javascript hashmap to java linked... +0.01
Java 8 File readAlllines map and reduce -3.83
Java -Version? How does it gives installed java version details +4.24
SQLException Parameter #7 has not been set 0.00
Proper way to delete triggers in PostgreSQL -1.07
Java MultiThreading skips loop and gives wrong result +0.24
Can't close iterator once DB connection is closed +4.26
Checking if the number of a String is even with regex Java -3.12
How to copy one column's value to another before updating 0.00
How to choose a spesific object from ArrayList +3.06
Running several iterations in a while loop -1.05
What is the best way to archive a postgres database? 0.00
JdbcRowSet not recognizing MariaDB driver 0.00
Calling the corresponding method based on the generic type interface +3.40
Can connect to HBase via Java API but can't create Table -3.75
How to do HBase partial Scan? +0.24
I need to pass a variabe from a property file in java as a string -2.44
Polymorphic Arrays and Inheritance 0.00
Problems with Regex and Java: Words may contain only letters and hy... -0.84
display row of integers in java 0.00
Right output but not passing test cases 0.00
how to use select (jdbc) with prepared statement using javafx -4.05
Concat two columns containing datepart -3.42
setDate doesn't return the last day of the month Javascript -3.96
How to save a new record from a natural joined table back to Oracle... 0.00
PostgreSQL: Where clause using LIKE, ANY, and wildcards -2.43
DecimalFormat - keep all decimal numbers -4.08
Comparing an element of an array to an integer -0.24
mysql need to get custom order of result -1.11