Roland Illig

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Roland Illig has asked 16 questions and find answers to 213 problems.

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Roland Illig questions

Comment a file in Doxygen
May a header from the C standard library include another header?
How do I analyze a Java heap dump when local memory is less than the size of the dumped heap? [duplicate]
Using crypto/rand for generating permutations with rand.Perm
Is it safe to call the functions from <cctype> with char arguments?
Get the exitcode of the shell script in a "trap EXIT"
Detect the URI encoding automatically in Tomcat
Automatically check bounds in std::vector [duplicate]
Java: How to check for null pointers efficiently
Tool for analyzing large Java heap dumps

Roland Illig answers

error: struct has no member named X
How can I find the index of a value to compare to other elements
How to handle net errors in golang properly
How can I ensure vfprintf has the proper number of arguments?
Error in FTP upload "553 Could not create file"
Command line sorcerery
Problem when reading backslash in Prolog
Visual C++ generates DIV instead of IDIV (x86, integer arithmetic)
How to efficiently insert a byte slice in a file?
Java, class member or method-local variable: which one is better for performance?