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newuser

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1459.93 (4,528,717th)
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Title Δ
Sub string from a string +0.05
how to view the specific number of rows in database using JDBC 0.00
Shorthand for loop to iterate through each character of a String ar... +0.24
How to split a string around "|" character 0.00
How to store excel numeric as string 0.00
JOptionPane switch statement loop -0.66
Hibernate query returns null +0.16
How to print string in jsf Facelets page? 0.00
How does using add() to one ArrayList interfere the size of the oth... +0.21
Code encryption using letter scores +0.53
JavaNullPointerException on calling function +0.38
java.lang.numberformatexception: invalid long:"" -0.27
regex to ignore a character in between two string? 0.00
Return Everything Up To A Blank Space in java +0.56
How to format a date +0.58
How to trim last 4 characters of each elements present in an arrayl... +0.05
How to split a string array into small chunk arrays in java? -0.27
java.sql.Date is taking wrong date +2.15
parseInt in Java results to NumberFormatException +1.53
What's wrong with my code? Kindly help :) 0.00
Thrown an error when I try to convert String to Integer -0.41
Convert List to a HasMap of String & ArrayList -0.33
Logger in log4j is getting null -1.96
Adding contents of a String,where string s="12 computer 5 7&qu... +1.42
How can I have a String variable have more than once instance? +0.79
Java : javax swing and awt errors 0.00
Integer.parseInt sometimes has NumberFormatException +0.33
Cannot Access Variable From Another Class -1.74
javax.el.PropertyNotFoundException: 0.00
How I can add objects into an ArrayList when I'm using this Arr... +1.24
Checking for empty string in java 0.00
method is not running +1.84
I couldn't write a string in a txt -0.44
How to check if some specific characters present in the string and... +1.28
a4j:repeat tag is not working 0.00
Java Substring always evaluates to false +0.15
java compiling error in command prompt +0.60
Why BufferedWriter write() method does not autocast to String -0.08
Java: Failed to write an ArrayList<Long> to text file +0.27
'Constructor not found....' error +0.01
Throwing main:NullPointerException in using CardLayout -0.65
How to appened data to a file using BufferedWriter and FileOutPutSt... +1.28
Which are the objects are garbage collected? +0.08
NullPointerException in Loop +0.06
How to Print two columns of loops +0.70
While loop - seemingly ignoring if statements +0.42
Best way to get new string from existing string +0.11
Readfile max and min number -0.43
How to fix the following error: "Error: Main method not found... -0.44
What java List is suitable for thread safe on addAll and clear -0.27