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NPE

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1674.64 (288th) 		Reputation
474,754 (68th)
Page: 1 ... 117 118 119 120 121 ... 137
Title Δ
Why are two AtomicIntegers never equal? -0.24
create a common converter for objects from different packages -2.75
OOP concepts in Python 0.00
Java HashMap not finding key, but it should -0.61
Virtual function calling mechanism -1.76
How to connect to a remote unix box from java and run unix script i... +0.32
Python equivalent to C++ strtod +1.74
Aggregate data in one column based on values in another column +1.61
Understanding xyplot in R +1.88
java - is that possible to develop GPS software on PC -0.18
Why doesn't just a variable name display the variable in a script,... +0.37
Java: Call a method from a "contained" class +1.42
How to free c++ memory vector<int> * arr? -0.23
Using Split in Java and substring the result +0.75
Sum up minima of data pairs in a matrix +0.65
How to get a string of union set from a vector string? -0.61
How to convert a string to tuple +1.43
Calculating Reciprocals: n**(-1) or (1/n)? -1.19
Sorting an array once in a function which is called many times -0.29
Find word with maximum number of occurrences -0.27
Make a list of words from text file and search these words by lette... +1.19
What is wrong with the below PostgreSql insert function.. throwing... 0.00
Python range function +0.99
How to rename a single column in a data.frame in R? -0.91
Very Basic std::vector iterating 0.00
regexp matching slug -0.67
Find out where a thread has been blocked +0.60
Converting Primitive int array to list -1.57
Flip flopping data tables in Postgres -0.69
Naming a list from an item within an other list +1.41
Postgres regex: Behavior of \s and \S and character class seems wrong 0.00
need script for scp to be executed in the cron job 0.00
BigDecimal Problem in java +1.57
how to write a simple makefile for c +0.65
How to "scale" a numpy array? -2.55
ERD - Entity relationship diagram - complex and tricky relations +0.33
Getting the current price of a stock symbol -1.18
How do I get days between dates +1.02
Pointing to another object's attributes and adding your own -0.73
assign multiple new variables in a single line in R -0.43
Java: NullPointerException when trying to add object to BlockingQue... +0.66
Make MIN() return multiple rows? -0.20
Question about Unions and Memory Mgmt +1.54
How to encode long-string in the DB where attribute type is varchar... 0.00
Python text search question +0.48
Regular Expression - Python - Remove Leading Whitespace 0.00
Program hangs if thread is created in static initializer block -2.14
python: iterating through prefixes 0.00
How do I convert functions that use C++ pass-by-reference into C? -0.83
cant fill array java 0.00