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Remove empty array elements
...back is supplied, all entries of input equal to FALSE will be removed." -- http://php.net/manual/en/function.array-filter.php
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C# 5 async CTP: why is internal “state” set to 0 in generated code before EndAwait call?
...eUploader: {
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What can be the reasons of connection refused errors?
...
In addition: when you need to acces https, but you have specified http://... this error can also occur.
– Fico
Apr 10 '15 at 7:11
4
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AngularJS For Loop with Numbers & Ranges
...rt way of doing this would be to use Underscore.js's _.range() method. :)
http://underscorejs.org/#range
// declare in your controller or wrap _.range in a function that returns a dynamic range.
var range = _.range(1, 11);
// val will be each number in the array not the index.
<div ng-repeat='...
Database: To delete or not to delete records
...onitoring purposes (or whatever you had in mind).
For temporal data, see: http://talentedmonkeys.wordpress.com/2010/05/15/temporal-data-in-a-relational-database/
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Amazon S3 boto - how to create a folder?
...MyFolder"+ extension, new ByteArrayInputStream(new byte[0]), null);
see:
http://www.snowgiraffe.com/tech/147/creating-folders-programmatically-with-amazon-s3s-api-putting-babies-in-buckets/
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How to determine if a record is just created or updated in after_save
...mething to happen once after a new record has been saved.
More info here: http://api.rubyonrails.org/classes/ActiveRecord/Callbacks.html
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Ajax request returns 200 OK, but an error event is fired instead of success
...ent-Type": "application/json",
"Access-Control-Allow-Origin": "http://localhost:8080"
});
It literally cost me an hour of banging my head against the wall. I am feeling stupid...
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A dependent property in a ReferentialConstraint is mapped to a store-generated column
... .HasDatabaseGeneratedOption(DatabaseGeneratedOption.Identity)
Example http://www.entityframeworktutorial.net/code-first/configure-one-to-one-relationship-in-code-first.aspx
This is enough to define the relationship
// Configure Student & StudentAddress entity
modelBuilder.Entity<Studen...
Private virtual method in C++
...eUploader: {
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