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PostgreSQL ERROR: canceling statement due to conflict with recovery
...s.amazon.com/AmazonRDS/latest/UserGuide/Appendix.PostgreSQL.CommonDBATasks.html
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What is the documents directory (NSDocumentDirectory)?
...tech note: https://developer.apple.com/library/ios/technotes/tn2406/_index.html
The Apple sanctioned way (from the link above) is as follows:
// Returns the URL to the application's Documents directory.
- (NSURL *)applicationDocumentsDirectory
{
return [[[NSFileManager defaultManager] URLsForD...
JavaScript window resize event
...ze in "steps"). See bencentra.com/code/2015/02/27/optimizing-window-resize.html for examples
– Robin Métral
Oct 14 '19 at 12:20
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How to show android checkbox at right side?
...h the right drwable set. landenlabs.com/android/uicomponents/uicomponents.html#checkbox
– LanDenLabs
Jan 2 '16 at 23:40
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How to handle back button in activity
...oid-developers.blogspot.com/2009/12/back-and-other-hard-keys-three-stories.html
If you are using an older version to compile the code, replace android.os.Build.VERSION_CODES.ECLAIR by 5 (you can add a private int named ECLAIR for example)
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Split by comma and strip whitespace in Python
... string ''. You can find more info here: http://docs.python.org/library/re.html#re.sub
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Counting the number of True Booleans in a Python List
...ted than just testing for True. See docs.python.org/py3k/library/stdtypes.html#truth. The True = 2 was just to reinforce that the concept of "true" is more complex; with a little bit of extra code (i.e. using bool()) you can make the solution more robust and more general.
– N...
Stateless vs Stateful - I could use some concrete information
...g. with ASP.NET web apps :) But if you think of a static website with only HTML files and images, you'll know what I mean.
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How can I write output from a unit test?
..., follow these instructions:
https://xunit.github.io/docs/capturing-output.html
This method groups your output with each specific unit test.
using Xunit;
using Xunit.Abstractions;
public class MyTestClass
{
private readonly ITestOutputHelper output;
public MyTestClass(ITestOutputHelper out...
Preserve Line Breaks From TextArea When Writing To MySQL
...br />
Wrap the input in <pre></pre> tags.
See: W3C Wiki - HTML/Elements/pre
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