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Why does instanceof return false for some literals?
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How to get the last element of an array in Ruby?
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205
Use -1 index (negative indices count backward from the end of the array):
a[-1] # => 5
b[-1...
jQuery “Does not have attribute” selector?
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edited May 29 at 15:10
Jeromy French
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an...
How do I update my forked repo using SourceTree?
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edited Jun 29 '16 at 14:01
answered Nov 7 '12 at 16:23
Aa...
What is the PostgreSQL equivalent for ISNULL()
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SELECT CASE WHEN field IS NULL THEN 'Empty' ELSE field END AS field_alias
Or more idiomatic:
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Get time difference between two dates in seconds
... = new Date();
var seconds = (endDate.getTime() - startDate.getTime()) / 1000;
Or even simpler (endDate - startDate) / 1000 as pointed out in the comments unless you're using typescript.
The explanation
You need to call the getTime() method for the Date objects, and then simply subtract them and ...
How efficient can Meteor be while sharing a huge collection among many clients?
...eries recalculate on update.) The
driver also polls each live query on a 10 second timer to catch
out-of-band database updates that bypassed the Meteor server.
The merge box
The job of the merge box is to combine the results (added, changed and removed
calls) of all of a client's active publish f...
How to have multiple data-bind attributes on one element?
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edited Oct 12 '14 at 22:07
Jeroen
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fastest (low latency) method for Inter Process Communication between Java and C/C++
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How to use greater than operator with date?
...se backtick instead
SELECT * FROM `la_schedule` WHERE `start_date` > '2012-11-18';
SQLFiddle Demo
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