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Thread.Sleep replacement in .NET for Windows Store
...re apps embrace asynchrony - and an "asynchronous pause" is provided by Task.Delay. So within an asynchronous method, you'd write:
await Task.Delay(TimeSpan.FromSeconds(30));
... or whatever delay you want. The asynchronous method will continue 30 seconds later, but the thread will not be blocked...
Get the _id of inserted document in Mongo database in NodeJS
...MongoDB. Using collection.insert I can insert a document into database like in this code:
10 Answers
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Hibernate: Automatically creating/updating the db tables based on entity classes
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I don't know if leaving hibernate off the front makes a difference.
The reference suggests it should be hibernate.hbm2ddl.auto
A value of create will create your tables at sessionFactory creation, and leave them intact.
A value of...
Filtering by Multiple Specific Model Properties in AngularJS (in OR relationship)
Take a look at the example here: http://docs.angularjs.org/api/ng.filter:filter
13 Answers
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What is the id( ) function used for?
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Your post asks several questions:
What is the number returned from the function?
It is "an integer (or long integer) which is guaranteed to be unique and constant for this object during its lifetime." (Python Standard Library - Bu...
Printing without newline (print 'a',) prints a space, how to remove?
...case, use string multiplication as @Ant mentions. This is only going to work if each of your print statements prints the same string. Note that it works for multiplication of any length string (e.g. 'foo' * 20 works).
>>> print 'a' * 20
aaaaaaaaaaaaaaaaaaaa
If you want to do this in gene...
Should I index a bit field in SQL Server?
...low number of distinct values) is not really worth doing. I admit I don't know enough about how indexes work to understand why that is.
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Stretch child div height to fill parent that has dynamic height
...a parent div that have stretched to contain the big div, my goal is to make those child div s equal in height.
5 Answers...
Object.getOwnPropertyNames vs Object.keys
What's the difference between Object.getOwnPropertyNames and Object.keys in javascript? Also some examples would be appreciated.
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How to loop through a directory recursively to delete files with certain extensions
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