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NPE

Rating
1674.64 (288th) 		Reputation
474,754 (68th)
Page: 1 ... 133 134 135 136 137
Title Δ
shell script in unix(in bash shell) for copying a file from one loc... +1.54
linux system call getpeername c++ +0.40
Java: naming conventions for thread safety? -0.40
easy save/load of data in python -1.56
"this" pointer in C (not C++) +1.14
Why Python `Memory Error` with list `append()` lots of RAM left +1.45
Extract integer from a list +0.38
Java: Using Array.sort() error - java.lang.ClassCastException: Stud... +0.40
Seeking out the optimum size for BufferedInputStream in Java -0.48
AF_UNIX usage with SOCK_DGRAM creates a problem with the unix socke... 0.00
find and replace string in a file -0.70
python resettable instance method memoization decorator +1.40
How to make a python script "pipeable" in bash? -0.60
What is the function in C returns the current directory? -0.56
Conditional expression for if variable present in model -1.81
Check if one integer is an integer power of another -0.91
Palindrome - removing the goto +0.68
List/matrix is not saving the correct values +1.02
Combining conditions -0.36
What could cause malloc to initialise memory? +1.22
Get column index from label in a data frame -0.11
Measuring Download speed when using Python's FTPLib 0.00
Using pointers with functions and structs -0.86
In C++, how does the expression, "*pointer++" work? +1.25
C++ Decrease memory page size from 4096 bytes -1.20
How to replace such text +0.92
Access objects at runtime! -0.40
Is there any C preprocessor as an independent program? +0.84
Buiding a dictionary using java +2.88
two-sided moving average? -3.79
Using compareAndSet for Thread safety -3.95
Code breaking when trying to set member variable in constructor +3.20
Virtual Constructor Idiom - Virtuous Or Complete Utter Fallacy +3.78
synchronized blocks for static and non-static methods 0.00
Efficient conditional for increasing size in bits -1.25
Silly question: how to copy values from one pointer to another +0.74
2D array initialisation in C +0.28
How to unwrap the original object from a dynamic proxy +2.60
optional flag in a function +3.01
Is a "for" loop necessary if elements of the a numpy vect... -3.43
Implementation question about classic n-Queens in Java +3.81
Python, len function -3.72
Generating a non-repeating list of alpha-numeric codes +0.09
Initialization of static variables in C +3.22
Optional string not matched in Regular Expression +2.41
Java equivalent of python's getattr? +3.19
better way of extracting values from string +3.26
need help for calling function +3.43
calling main thread from Runnable thread in java -1.19
Raise a ValueError +3.14