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Recent questions tagged C++
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Oct 24, 2021
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Technique[技术]
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c++ - Is it dangerous to use placement new on an old object without explicitly calling the destructor first?
c++
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Technique[技术]
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71.8m
points)
c++ - Weird result after assigning 2^31 to a signed and unsigned 32-bit integer variable
c++
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Oct 24, 2021
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Technique[技术]
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71.8m
points)
c++ - Problem with functions accepting inner classes of template classes
c++
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Oct 24, 2021
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Technique[技术]
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71.8m
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c++ - failing to compile a project, missing io.h file
c++
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419
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1
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Oct 24, 2021
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Technique[技术]
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71.8m
points)
c++ - Design of std::ifstream class
c++
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227
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1
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Oct 24, 2021
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Technique[技术]
by
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71.8m
points)
c++ - How do I implement a CString hash function for use with std::unordered_map?
c++
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572
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1
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Oct 24, 2021
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Technique[技术]
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71.8m
points)
c++ - Reproducibility of floating point operation result
c++
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1
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Oct 24, 2021
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Technique[技术]
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71.8m
points)
c++ - Is it possible to store a leading zero in an int?
c++
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247
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Oct 24, 2021
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Technique[技术]
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71.8m
points)
c++ - Openssl SSL_CTX_new(SSLv3_method()) returns NULL
c++
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302
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1
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Oct 24, 2021
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Technique[技术]
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71.8m
points)
c++ - Static members class vs. normal c-like interface
c++
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178
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Oct 24, 2021
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Technique[技术]
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71.8m
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c++ - Construct std::function with a constructor based on template
c++
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275
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1
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Oct 24, 2021
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Technique[技术]
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71.8m
points)
c++ - Expose a vector as a memoryview using SWIG
c++
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312
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1
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Oct 24, 2021
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Technique[技术]
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71.8m
points)
c++ - Passing a vector by reference and changing its values in a range-based for loop?
c++
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219
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1
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asked
Oct 24, 2021
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Technique[技术]
by
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(
71.8m
points)
c++ - Compiling a MFC app from Visual Studio 2010 to 2012 RC results in LNK2038
c++
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214
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1
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asked
Oct 24, 2021
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Technique[技术]
by
深蓝
(
71.8m
points)
c++ - Hide label text for Qt tabs without setting text to empty string
c++
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198
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1
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asked
Oct 24, 2021
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Technique[技术]
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(
71.8m
points)
c++ - Evaluation of C expression
c++
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242
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1
answer
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
c++ - Why can't I use variable of parent class that is template class?
c++
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144
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1
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asked
Oct 24, 2021
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Technique[技术]
by
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71.8m
points)
c++ - Invalid covariant type with CRTP clonable class
c++
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301
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1
answer
asked
Oct 24, 2021
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Technique[技术]
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深蓝
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71.8m
points)
c++ - Bug in std::regex?
c++
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216
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1
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asked
Oct 24, 2021
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Technique[技术]
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(
71.8m
points)
c++ - Is the compiler allowed leeway in what it considers undefined behavior in a constant expression?
c++
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153
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1
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Oct 24, 2021
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Technique[技术]
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71.8m
points)
c++ - Boost spirit poor performance with Alternative parser
c++
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1.4k
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1
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asked
Oct 24, 2021
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Technique[技术]
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71.8m
points)
c++ - Is using const_cast for read-only access to a const object allowed?
c++
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373
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1
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asked
Oct 24, 2021
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Technique[技术]
by
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71.8m
points)
c++ - How to use/install custom Directshow filter
c++
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398
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1
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Oct 24, 2021
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Technique[技术]
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(
71.8m
points)
c++ - Error with OpenCV ROI
c++
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1.1k
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1
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Oct 24, 2021
in
Technique[技术]
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(
71.8m
points)
c++ - Array of polymorphic base class objects initialized with child class objects
c++
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295
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1
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Oct 24, 2021
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Technique[技术]
by
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71.8m
points)
c++ - Creating a sub-tuple starting from a std::tuple<some_types...>
c++
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358
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1
answer
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
c++ - NPAPI support in Firefox and Chrome actually dropped?
c++
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187
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1
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asked
Oct 24, 2021
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Technique[技术]
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(
71.8m
points)
c++ - Why don't std::algorithms work directly on containers as well?
c++
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152
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