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Parsing a comma-delimited std::string [duplicate]
...ime, and check whether the following character is ,. If so, discard it.
#include <vector>
#include <string>
#include <sstream>
#include <iostream>
int main()
{
std::string str = "1,2,3,4,5,6";
std::vector<int> vect;
std::stringstream ss(str);
for (i...
Spring - @Transactional - What happens in background?
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Regex to match any character including new lines
Is there a regex to match "all characters including newlines"?
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What is the difference between related SQLite data-types like INT, INTEGER, SMALLINT and TINYINT?
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The application may be doing too much work on its main thread
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How do I convert a double into a string in C++?
...rs;
strs << dbl;
std::string str = strs.str();
Note: Don't forget #include <sstream>
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rgdal package installation
... to get the missing file :
$ apt-file search proj_api.h
libproj-dev: /usr/include/proj_api.h
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Find value in an array
...n value exists inside the array, and if that's the case, you can use Array#include?(value):
a = [1,2,3,4,5]
a.include?(3) # => true
a.include?(9) # => false
If you mean something else, check the Ruby Array API
s...