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Why doesn't await on Task.WhenAll throw an AggregateException?
...n.
So, in catch block, you get the actual exception and not the aggregated one. This helps us write more natural and intuitive code.
This was also needed for easier conversion of existing code into using async/await where the a lot of code expects specific exceptions and not aggregated exceptions.
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Hide separator line on one UITableViewCell
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One reminder: When your iDevice is iPad and cell is used AutoLayout, the value returned by "cell.bounds.size.width" maybe not equal to actual cell's width. So I always use "tableView.frame.size.width" instead of "cell.bounds...
There can be only one auto column
How do I correct the error from MySQL 'you can only have one auto increment column'.
4 Answers
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Putting a simple if-then-else statement on one line [duplicate]
...ere an easier way of writing an if - then - else statement so it fits on one line?
5 Answers
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What is the benefit of using Fragments in Android, rather than Views?
... weight and simpler to implement.
At first, I actually tried to build a phone/tablet app using custom views. Everything appeared to work across phones AND tablets, even switching from single panel to split panel. Where I ran into trouble was with the back button and life cycle. Since I was simpl...
What is the best comment in source code you have ever encountered? [closed]
...e to remove anything directly offensive before releasing the code). Here's one I'm particulary fond of, placed far, far down a poorly-designed 'God Object':
/**
* For the brave souls who get this far: You are the chosen ones,
* the valiant knights of programming who toil away, without rest,
* fixin...
Things possible in IntelliJ that aren't possible in Eclipse?
I have heard from people who have switched either way and who swear by the one or the other.
41 Answers
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How do I copy the contents of one stream to another?
What is the best way to copy the contents of one stream to another? Is there a standard utility method for this?
13 Answers...
How to gzip all files in all sub-directories into one compressed file in bash
...ure. However, I need to do something slightly different. I need to produce one big gzip file for all files under a certain directory. I also need to be able to specify the output filename for the compressed file (e.g., files.gz) and overwrite the old compressed file file if one already exists.
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How do I break a string across more than one line of code in JavaScript?
...ware of the automatic semicolon insertion mechanism: Try to have return on one row and a "string" on the next one at the end of the function and you get undefined as a result.
– some
Feb 3 '09 at 21:30
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