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How to use SVN, Branch? Tag? Trunk?
...zing the source code base when mixing two or more languages (like Java and C++)
Suggestions for a good commit message: format/guideline?
How often to commit changes to source control?
Learning Version Control, and learning it good
Regarding the basic Subversion concepts such as branching and taggi...
Where do the Python unit tests go?
...y in languages other than Python this can look horrible, so if you're in a C++ or Java shop your colleagues may frown on this. It also doesn't work well with code coverage tools.
– Keeely
Jun 15 '17 at 9:57
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What is the difference between association, aggregation and composition?
...se languages. If you want to really understand composition you have to use C++ where objects can REALLY be part of other objects.. Not just floating in heap memory and holding pointers to each other and claiming there is composition..
– Everyone
Mar 9 '17 at 9:...
CruiseControl [.Net] vs TeamCity for continuous integration?
...cts... I have a (possibly slightly strange) arrangement where I have many C++ static libraries which I compose into applications. Each library depends on other libraries and the apps pull in a set of libs and build. Each lib has a test suite. Each app has a test suite. I build for 5 compilers and v...
Conventions for exceptions or error codes
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C++17 introduces the nodiscard attribute that will give a compiler warning if the return value of a function is not stored. Helps a little bit to catch forgotten error code checking. Example: godbolt.org/g/6i6E0B
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Cycles in family tree software
I am the developer of some family tree software (written in C++ and Qt). I had no problems until one of my customers mailed me a bug report. The problem is that the customer has two children with their own daughter, and, as a result, he can't use my software because of errors.
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Learning to write a compiler [closed]
Preferred languages : C/C++, Java, and Ruby.
38 Answers
38
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C/C++ NaN constant (literal)?
Is this possible to assign a NaN to a double or float in C/C++? Like in JavaScript you do: a = NaN . So later you can check if the variable is a number or no.
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Listing all permutations of a string/integer
...ial. Some minor parts aren't needed but most importantly, I'm getting this C++ feeling when we send in something and do stuff to it instead of providing in-parameters and fetching a returned value. In fact, I used your image to implement a C#-styled C# code (style being my personal perception, of co...
What is the use of the ArraySegment class?
...ulations can now
be farmed out quite easily, something
that the latest C++ compilers are
starting to do as a code optimization
step.
UI Segmentation - Constrain your UI displays using segmented
structures. You can now store
structures representing pages of data
that can quickly be...