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Optimise PostgreSQL for fast testing
...couple of connections that do lots of work, increase work_mem to give them more RAM to play with for sorts etc. Beware that too high a work_mem setting can cause out-of-memory problems because it's per-sort not per-connection so one query can have many nested sorts. You only really have to increase ...
How to list out all the subviews in a uiviewcontroller in iOS?
...eveloper.apple.com/library/ios/#technotes/tn2239/_index.html
It outputs a more complete view hierarchy which you might find useful:
> po [_myToolbar recursiveDescription]
<UIToolbarButton: 0xd866040; frame = (152 0; 15 44); opaque = NO; layer = <CALayer: 0xd864230>>
| <UISwap...
How to use the CancellationToken property?
...oCompletion. And that can affect not just explicit state checks, but also, more subtly, task chaining with e.g. ContinueWith, depending on the TaskContinuationOptions used. I'd say that avoiding ThrowIfCancellationRequested is dangerous advice.
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Calling a Method From a String With the Method's Name in Ruby
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How is a CRC32 checksum calculated?
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How can I check whether a option already exist in select by JQuery
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What steps should I take to protect my Google Maps API Key?
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How to use a servlet filter in Java to change an incoming servlet request url?
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What is going wrong when Visual Studio tells me “xcopy exited with code 4”
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Resize image proportionally with MaxHeight and MaxWidth constraints
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