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C/C++ maximum stack size of program
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There are no "general limits". On Windows, with default VC++ linker options and default CreateThread behaviour, typically something around 1 MiB per thread. On Linux, with an unlimited user, I believe that there is typically no limit (the stack can just grow downwards to occupy alm...
Where to store global constants in an iOS application?
...aseUrl = @"http://website.com/";
#endif
Apart from the omission of the C++ compatible Extern declaration, this is what you will generally see used in Apple's Obj-C frameworks.
If the constant needs to be visible to just one file or function, then static NSString* const baseUrl in your *.m is go...
Shortcuts in Objective-C to concatenate NSStrings
...lue of this function.
Or, to make a shortcut, convert the NSString into a C++ string and use the '+' there.
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Biggest differences of Thrift vs Protocol Buffers?
...he languages supported by default.
Protocol Buffers: Java, Android Java, C++, Python, Ruby, C#, Go, Objective-C, Node.js
Thrift: Java, C++, Python, Ruby, C#, Go, Objective-C, JavaScript, Node.js, Erlang, PHP, Perl, Haskell, Smalltalk, OCaml, Delphi, D, Haxe
Both could be extended to other platfo...
Delete column from SQLite table
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For SQLite3 c++ :
void GetTableColNames( tstring sTableName , std::vector<tstring> *pvsCols )
{
UASSERT(pvsCols);
CppSQLite3Table table1;
tstring sDML = StringOps::std_sprintf(_T("SELECT * FROM %s") , sTableName.c_st...
What's your most controversial programming opinion?
...e that people who have not had experience in debugging memory leaks in C / C++ cannot fully appreciate what Java brings to the table.
Also the natural progression should be from "how can I do this" to "how can I find the library which does that" and not the other way round.
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Member initialization while using delegated constructor
I've started trying out the C++11 standard and i found this question which describes how to call your ctor from another ctor in the same class to avoid having a init method or the like. Now i'm trying the same thing with code that looks like this:
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Difference between size_t and unsigned int?
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Question is tagged c. The C++ standard has no bearing on C.
– IInspectable
Mar 2 '17 at 15:29
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Vim and Ctags tips and tricks [closed]
I have just installed Ctags (to help with C++ development) with my Vim (or rather gVim), and would like to find out your favorite commands, macros, shortcuts, tips that go along with it...
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How to install Boost on Ubuntu
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sudo apt install aptitude
aptitude search boost
Then paste this into a C++ file called main.cpp:
#include <iostream>
#include <boost/array.hpp>
using namespace std;
int main(){
boost::array<int, 4> arr = {{1,2,3,4}};
cout << "hi" << arr[0];
return 0;
}
Com...