Stack Exchange

dbush

New Jersey

http://uftp-multicast.sourceforge.net

I develop primarily in C and Java, with interests in network programming, encryption, network security, and multicast.

I am the author of UFTP, an encrypted multicast file transfer application.

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Top Questions
Top Answers
155
Why have i++; i--; right after each other?
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148
This C function should always return false, but it doesn’t
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129
Is there any practical use for a function that does nothing?
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123
Is it safe to rename argc and argv in main function?
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120
Can I assume the size of long int is always 4 bytes?
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108
Can argc be zero on a POSIX system?
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69
Strange behavior of argv when passing string containing "!!!!"
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68
Does the C standard permit assigning an arbitrary value to a pointer and incrementing it?
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66
Can we write comments within variable names?
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62
Dereferencing a pointer in a 'for' loop initializer creates a segmentation fault
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58
How to avoid if / else if chain when classifying a heading into 8 directions?
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56
Partially initializing a C struct
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56
What does just ";" inside an "if" block mean?
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51
Are char arrays guaranteed to be null terminated?
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48
Find the number of strings in an array of strings in C
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48
What's the difference between const array and static const array in C/C++
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47
Referencing a char* that went out of scope
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46
How can a file contain null bytes?
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43
Compiler optimization of bitwise not operation
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43
Difference between INT_MAX and __INT_MAX__ in C
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42
Why is a temporary char** argument illegal?
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41
qsort: Cast the comparator function itself or the parameters in the body of comparator function?
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40
Is there a shorter way to write compound 'if' conditions?
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40
Bit manipulations good practices
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39
In C and C++, is an expression using the comma operator like "a = b, ++a;" undefined?
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39
Why is this code involving arrays and pointers behaving as it does?
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39
Is "-1>>5;" unspecified behavior in C?
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37
Implicit declaration of functions srand, rand and system
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37
Does the statement `int val = (++i > ++j) ? ++i : ++j;` invoke undefined behavior?
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36
CNG: When to use BCrypt* vs NCrypt* family of functions
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