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Reflection: How to Invoke Method with parameters
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The provided solution does not work for instances of types loaded from a remote assembly. To do that, here is a solution that works in all situations, which involves an explicit type re-mapping of the type returned through the CreateInstance call....
How to tell if UIViewController's view is visible
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The view's window property is non-nil if a view is currently visible, so check the main view in the view controller:
Invoking the view method causes the view to load (if it is not loaded) which is unnecessary and may be undesirable. It w...
Is it possible to disable the network in iOS Simulator?
... seeing in an application that gets its primary data from the internet. I don't see the issues in the simulator, just on the device, so I'd like to reproduce the network and connectivity environment in the simulator.
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How to change bower's default components folder?
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This doesn't work for me. Works in .bowerrc, but not bower.json. This seems like such a basic feature...
– elliottregan
Jan 27 '14 at 20:45
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What is the best way to deal with the NSDateFormatter locale “feechur”?
...hat NSDateFormatter has a "feature" that bites you unexpectedly: If you do a simple "fixed" format operation such as:
4 ...
SQL DROP TABLE foreign key constraint
...se like this, will it take care of the foreign key constraint? If not, how do I take care of that first?
14 Answers
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Why would one omit the close tag?
... are far more important than any development or testing machines. And they do not always tend to follow latest PHP trends immediately.
You may have headaches over inexplicable functionality loss. Say, you are implementing some kind payment gateway, and redirect user to a specific URL after successfu...
How to open a web page from my application?
...PF application open the default browser and go to a certain web page. How do I do that?
9 Answers
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How to work offline with TFS
...w to bind/unbind your solution or project from source control. NOTE: this doesn't apply if you are using GIT and may not apply to versions later than VS2008.
Quoting from the reference:
To disconnect a solution or project
from source control
In Visual Studio, open Solution
Explorer...
Is it possible to refresh a single UITableViewCell in a UITableView?
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Once you have the indexPath of your cell, you can do something like:
[self.tableView beginUpdates];
[self.tableView reloadRowsAtIndexPaths:[NSArray arrayWithObjects:indexPathOfYourCell, nil] withRowAnimation:UITableViewRowAnimationNone];
[self.tableView endUpdates];
In X...