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RegEx: Grabbing values between quotation marks
...'ve been using the following with great success:
(["'])(?:(?=(\\?))\2.)*?\1
It supports nested quotes as well.
For those who want a deeper explanation of how this works, here's an explanation from user ephemient:
([""']) match a quote; ((?=(\\?))\2.) if backslash exists, gobble it, and wheth...
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19 Answers
19
Active
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How do I determine the size of my array in C?
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1307
Executive summary:
int a[17];
size_t n = sizeof(a)/sizeof(a[0]);
Full answer:
To determ...
Why are C# 3.0 object initializer constructor parentheses optional?
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143
This question was the subject of my blog on September 20th 2010. Josh and Chad's answers ("the...
Write to .txt file?
...txt", "w");
if (f == NULL)
{
printf("Error opening file!\n");
exit(1);
}
/* print some text */
const char *text = "Write this to the file";
fprintf(f, "Some text: %s\n", text);
/* print integers and floats */
int i = 1;
float py = 3.1415927;
fprintf(f, "Integer: %d, float: %f\n", i, py);
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ManyRelatedManager object is not iterable
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106
Try
matches = [val for val in Store.attribute_answers.all() if val in WishList.attribute_answ...
Error when trying vagrant up
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edited Oct 21 '17 at 9:10
Jitendra
8621111 silver badges2323 bronze badges
answered Jun 17...
Is is possible to check if an object is already attached to a data context in Entity Framework?
...e, entity);
}
You can call it as follows:
User user = new User() { Id = 1 };
II.AttachToOrGet<Users>("Users", ref user);
This works very nicely because it's just like context.AttachTo(...) except you can use the ID trick I cited above each time. You end up with either the object previousl...