Steve Summit

Steve Summit has asked 29 questions and find answers to 181 problems.

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About

C Programmer living in Cambridge, MA.
The history of this deleted question is a good reminder of why I should keep trying to stay away from here.
(What an unhappy place.)

Steve Summit questions

UDP packets not sending?
How to get git log to show tags, greppably?
qsort with size 0 undefined? [closed]
Wishing that sed had an equivalent for ed's handy j command
Why can't I return std::getline's as-if-boolean result?
Is it a bad idea to make a copy of an iterator?
ntp questions: slewing versus jumping the time
Compiler warning for function defined without prototype in scope?
partial inheritance of set of overloaded virtual functions
What's a modern term for "array/pointer equivalence"?

Steve Summit answers

How to definitely solve the scanf input stream problem
Is it possible to make x%10 (modulus 10) with bitwise operators in C?
C Standard Library Functions vs. System Calls. Which is `open()`?
Difference between static global variable and non-static global variable in C [duplicate]
Why floating-points number's significant numbers is 7 or 6
How to get git log to show tags, greppably?
portable way to get time
Product of two exact represented doubles. Is exact?
Is a conversion from a double to a float always potentially invoking undefined behaviour?
Is stdin treated as a character device in Linux?