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What is :: (double colon) in Python when subscripting sequences?
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10 Answers
10
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Code Golf: Collatz Conjecture
Inspired by http://xkcd.com/710/ here is a code golf for it.
70 Answers
70
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How do I target only Internet Explorer 10 for certain situations like Internet Explorer-specific CSS
How do I target only Internet Explorer 10 for certain situations like Internet Explorer-specific CSS or Internet Explorer-specific JavaScript code?
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How do I truncate a .NET string?
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answered May 5 '10 at 20:52
LBushkinLBushkin
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Is there a combination of “LIKE” and “IN” in SQL?
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answered Jun 10 '10 at 17:34
OMG PoniesOMG Ponies
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How to add 10 days to current time in Rails
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Use
Time.now + 10.days
or even
10.days.from_now
Both definitely work. Are you sure you're in Rails and not just Ruby?
If you definitely are in Rails, where are you trying to run this from? Note that Active Support has to be loaded.
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Passing a 2D array to a C++ function
...to pass a 2D array to a function:
The parameter is a 2D array
int array[10][10];
void passFunc(int a[][10])
{
// ...
}
passFunc(array);
The parameter is an array containing pointers
int *array[10];
for(int i = 0; i < 10; i++)
array[i] = new int[10];
void passFunc(int *a[10]) //Array ...
How can I initialize a C# List in the same line I declare it. (IEnumerable string Collection Example
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answered Dec 14 '10 at 10:33
Matthew AbbottMatthew Abbott
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How to list records with date from the last 10 days?
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SELECT Table.date
FROM Table
WHERE date > current_date - interval '10' day;
I prefer that format as it makes things easier to read (but it is the same as current_date - 10).
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improv...
What should every JavaScript programmer know? [closed]
...ockford's work on this front is definitely worth reading (although I don't 100% agree with him on which the “Good Parts” are).
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edited May 23 '17 at 12:10
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