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Why do we need C Unions?
...le types together:
enum Type { INTS, FLOATS, DOUBLE };
struct S
{
Type s_type;
union
{
int s_ints[2];
float s_floats[2];
double s_double;
};
};
void do_something(struct S *s)
{
switch(s->s_type)
{
case INTS: // do something with s->s_ints
break;
case F...
CREATE TABLE IF NOT EXISTS equivalent in SQL Server [duplicate]
...to an answer ;)
– MaxU
Apr 20 at 10:32
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Flask-SQLalchemy update a row's information
...
answered Jul 14 '11 at 23:32
Mark HildrethMark Hildreth
34.8k99 gold badges110110 silver badges105105 bronze badges
...
fork() branches more than expected?
...000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 4...
Determine if an object property is ko.observable
...000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 4...
How can I split a text into sentences?
...kenizer.
– martineau
Jan 2 '11 at 0:32
10
You might have to execute nltk.download() first and dow...
Find nearest value in numpy array
...does this.
– dbliss
Apr 8 '15 at 19:32
3
@jsmedmar The bisection method (see my below answer) is ...
Java: Instanceof and Generics
Before I look through my generic data structure for a value's index, I'd like to see if it is even an instance of the type this has been parametrized to.
...
Can anyone explain python's relative imports?
...
AmirHosseinAmirHossein
2,4321919 silver badges2222 bronze badges
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Subclassing a Java Builder class
Give this Dr Dobbs article , and the Builder Pattern in particular, how do we handle the case of subclassing a Builder? Taking a cut-down version of the example where we want to subclass to add GMO labelling, a naive implementation would be:
...