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UIScrollView scroll to bottom programmatically
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You can use the UIScrollView's setContentOffset:animated: function to scroll to any part of the content view. Here's some code that would scroll to the bottom, assuming your scrollView is self.scrollView:
CGPoint bottomOffset = CGPointMake(0, self.scrollV...
Example using Hyperlink in WPF
...n a web browser you need to add a HyperLink with the RequestNavigate event set to a function that programmatically opens a web-browser with the address as a parameter.
<TextBlock>
<Hyperlink NavigateUri="http://www.google.com" RequestNavigate="Hyperlink_RequestNavigate">
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Colorized Ruby output to the terminal [closed]
... /\e\[\d+m/, ""
end
removes formatting characters
Note
puts "\e[31m" # set format (red foreground)
puts "\e[0m" # clear format
puts "green-#{"red".red}-green".green # will be green-red-normal, because of \e[0
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AngularJS HTTP post to PHP and undefined
...T as you expect.
My suggestion would be to just use the default angularjs setting of application/json as header, read the raw input in PHP, and then deserialize the JSON.
That can be achieved in PHP like this:
$postdata = file_get_contents("php://input");
$request = json_decode($postdata);
$email...
Removing App ID from Developer Connection
...gt; App IDs"
Find the app id you wish to delete, highlight it and select "Settings". At the bottom of the resulting screen there is a "Delete" button.
Previously the only way to do this was to use a Safari & Chrome extension written by Simon Whitaker
app-id-sanity downloads
It gives you a...
Deleting Objects in JavaScript
...d be handy to keep it around to complete the picture)
It compares delete, setting null and setting undefined.
But keep in mind that it tests the case when you delete/set property many times.
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iPhone App Icons - Exact Radius?
...corner radius for the 144x144 icon = 23 (iPad Retina)
If you do create a set of custom icons, you can set the UIPrerenderedIcon option to true in your info.plist file and it will not add the gloss effect but it will place a black background under it and still round the image corners with these cor...
How to simulate target=“_blank” in JavaScript
...ent to window.open() is the "name" you want to give the window, similar to setting a target on a link. developer.mozilla.org/En/DOM:window.open
– Omer Bokhari
Oct 15 '09 at 18:13
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How to grant remote access permissions to mysql server for user?
...nf (i.e: /etc/mysql/my.cnf)
Check value of bind-address in my.cnf, if it's set to 127.0.0.1, you can change it to 0.0.0.0 to allow access from all IPs or whatever ip that you want to connect from.
Grant remote access the root user from any ip (or specify your ip instead of %)
GRANT ALL PRIVILEGES O...
Android Eclipse - Could not find *.apk
... a step by step list of things to try in order:
Check the project is not set as a library:
Go to Project->Properties
Select Android from left-hand side list
Uncheck the "Is Library" checkbox
Clean and rebuild the project - this should delete and recreate the entire gen folder, including the ...