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How can I expose more than 1 port with Docker?
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edited Aug 21 '14 at 22:46
Chris Seymour
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Rails Migration: Remove constraint
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ndnenkov
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answered Jan 31 '14 at 6:49
deepakdeepak
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Remove all the elements that occur in one list from another
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526
Python has a language feature called List Comprehensions that is perfectly suited to making this...
Use of undeclared identifier 'kUTTypeMovie'
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6 Answers
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Active
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Chrome browser reload options new feature
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edited Aug 16 '17 at 21:06
answered Sep 28 '12 at 22:30
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Getting current unixtimestamp using Moment.js
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266
To find the Unix Timestamp in seconds:
moment().unix()
The documentation is your friend. :)
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Datetime - Get next tuesday
...oday;
// The (... + 7) % 7 ensures we end up with a value in the range [0, 6]
int daysUntilTuesday = ((int) DayOfWeek.Tuesday - (int) today.DayOfWeek + 7) % 7;
DateTime nextTuesday = today.AddDays(daysUntilTuesday);
If you want to give "a week's time" if it's already Tuesday, you can use:
// This...
What is the best practice for making an AJAX call in Angular.js?
I was reading this article: http://eviltrout.com/2013/06/15/ember-vs-angular.html
4 Answers
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Javadoc: package.html or package-info.java
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6
Edit answer just a bit more: explain "package annotation" -- an annotation which is to be applied to all of the classes in a package or o...
Find MongoDB records where array field is not empty
...tion:
ME.find({ pictures: { $exists: true, $ne: [] } })
Since MongoDB 2.6 release, you can compare with the operator $gt but could lead to unexpected results (you can find a detailled explanation in this answer):
ME.find({ pictures: { $gt: [] } })
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