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Cannot truncate table because it is being referenced by a FOREIGN KEY constraint?
Using MSSQL2005, can I truncate a table with a foreign key constraint if I first truncate the child table (the table with the primary key of the FK relationship)?
...
phpunit mock method multiple calls with different arguments
...elect * from users"
string(32) "Called back: select * from roles"
.
Time: 0 seconds, Memory: 4.25Mb
OK (1 test, 1 assertion)
Reproduce why two ->with() calls dont' work:
<?php
class DB {
public function Query($sSql) {
return "";
}
}
class fooTest extends PHPUnit_Fram...
YouTube iframe API: how do I control an iframe player that's already in the HTML?
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+50
Fiddle Links: Source code - Preview - Small version
Update: This small function will only execute code in a single direction. If you w...
How to find if a given key exists in a C++ std::map
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edited Aug 28 '13 at 9:05
answered Dec 21 '09 at 12:58
a...
defaultdict of defaultdict?
...
602
Yes like this:
defaultdict(lambda: defaultdict(int))
The argument of a defaultdict (in this ...
Passing variable number of arguments around
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10 Answers
10
Active
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Calculate age given the birth date in the format YYYYMMDD
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40 Answers
40
Active
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Get loop counter/index using for…of syntax in JavaScript
...tion (value, i) {
console.log('%d: %s', i, value);
});
// Outputs:
// 0: 123
// 1: 15
// 2: 187
// 3: 32
Or ES6’s Array.prototype.entries, which now has support across current browser versions:
for (const [i, value] of myArray.entries()) {
console.log('%d: %s', i, value);
}
For itera...