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How do I know that the UICollectionView has been loaded completely?
...UICollectionView's datasource / layout methods should be called. How do I know that?? Is there any delegate method to know UICollectionView loaded status?
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How to think in data stores instead of databases?
...nk 100% in object relationships that map directly to table structures, and now it's hard to see anything differently. I can understand some of the benefits of Google Datastore (e.g. performance and the ability to distribute data), but some good database functionality is sacrificed (e.g. joins).
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How to Configure SSL for Amazon S3 bucket
...S3 bucket for uploading and downloading of data using my .NET application. Now my question is: I want to access my S3 bucket using SSL. Is it possible to implement SSL for an Amazon s3 bucket?
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How to overlay one div over another div
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thanks alex for your help but what I am finding now is that when I resize my window and drag it to be smaller, my info image is not staying with it's parent div. Basically want it to move with the parent div and stay pretty much at the same position even though the screen ...
MySQL, better to insert NULL or empty string?
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I don't know what best practice would be here, but I would generally err in favor of the null unless you want null to mean something different from empty-string, and the user's input matches your empty-string definition.
Note that I'...
How do I generate random integers within a specific range in Java?
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This would return a value in the range [0,5), where 5 is not included.
Now you need to shift this range up to the range that you are targeting. You do this by adding the Min value.
Min + (Math.random() * (Max - Min))
You now will get a value in the range [Min,Max). Following our example, that...
Installing libv8 gem on OS X 10.9+
...f libv8 in the project I'm working on. I'll be downgrading to OSX 10.8 for now!
– tanookiben
Oct 25 '13 at 19:41
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The calling thread cannot access this object because a different thread owns it
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I have the same problem as OP; My problem now is that the event causes now a stack overflow. :\
– Malavos
Jan 22 '14 at 12:14
2
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What is DOM Event delegation?
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Event bubbling provides the foundation for event delegation in browsers. Now you can bind an event handler to a single parent element, and that handler will get executed whenever the event occurs on any of its child nodes (and any of their children in turn). This is event delegation. Here's an exa...
Make body have 100% of the browser height
... thanks, this seem to remove the white bar on short pages, but now on pages which height exceeds the browser window height I get a 20px white bar at the bottom :|
– bodyofheat
Jul 11 '11 at 19:01
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