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Sharing a URL with a query string on Twitter
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This can be solved by using https://twitter.com/intent/tweet instead of http://www.twitter.com/share. Using the intent/tweet function, you simply URL encode your entire URL and it works like a charm.
https://dev.twitter.com/web/intents
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How to index characters in a Golang string?
...are character sequences between double quotes "" using the (possibly multi-byte) UTF-8 encoding of individual characters. In UTF-8, ASCII characters are single-byte corresponding to the first 128 Unicode characters. Strings behave like slices of bytes. A rune is an integer value identifying a Unicod...
Opening Android Settings programmatically
...ew Intent(android.provider.Settings.ACTION_SETTINGS), 0);
You can return by pressing back button on device.
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Is there a way to detect if an image is blurry?
... was wondering if there is a way to determine if an image is blurry or not by analyzing the image data.
12 Answers
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Reading a key from the Web.Config using ConfigurationManager
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This issue happens if this project is being used by another project. Make sure you copy the app setting keys to the parent project's app.config or web.config.
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Find integer index of rows with NaN in pandas dataframe
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This is what I was looking for. I made it into a list by wrapping it in a list(...) just like this:list(df.loc[pandas.isna(df["b"]), :].index)
– Daniel Butler
Jul 2 at 17:50
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How to prevent UINavigationBar from covering top of view in iOS 7?
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In iOS 7 by defaults all Controller translucent property value is YES, so you set translucent property NO for this issue.
self.navController.navigationBar.translucent = NO;
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Django dump data for a single model?
...and the generate a fixture on a per model basis.
Fixtures can be generated by running:
./manage generate_fixtures app.model.MyModel --file=dump/MyModel.json
code at: https://gist.github.com/2394883
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Replace first occurrence of pattern in a string [duplicate]
... Similarly, one could replace the nth occurrence of a string by having a counter, replace the < nth occurrence(s) with a placeholder (like $) using IndexOf as described, replacing the nth occurrence with the desired character (same way), and then use .Replace to swap all $ back to o...
JavaScript Editor Plugin for Eclipse [duplicate]
...ent -> "Finish"
Wait for the software to install, then restart Eclipse (by clicking "Yes" button at pop up window)
Once Eclipse has restarted, open "Window" -> "Preferences" -> Expand "General" and "Editors" -> Click "File Associations" -> Add ".js" to the "File types:" list, if it is...