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How to capitalize the first letter in a String in Ruby
The upcase method capitalizes the entire string, but I need to capitalize only the first letter.
8 Answers
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Stop handler.postDelayed()
... public final void removeCallbacksAndMessages (Object token)
Added in API level 1 Remove any pending posts of callbacks and sent
messages whose obj is token. If token is null, all callbacks and
messages will be removed.
Or you could also do like the following:
Handler handler = new Hand...
2D cross-platform game engine for Android and iOS? [closed]
...nsion and a Facebook extension too.
Edit:
Marmalade now has it's own RAD(Rapid Application Development) tool just for 2D development, named as Marmalade Quick. Although the coding will be in Lua not in C++, but since it's built on top of C++ Marmalade, you can easily include a C++ library, and all ...
Android: Rotate image in imageview by an angle
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mImageView.setRotation(angle) with API>=11
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LogCat message: The Google Play services resources were not found. Check your project configuration
I have an application that uses the Google Maps Android v2 API. I've added the google-play-services_lib library project to my workspace and added a reference to it from my application project, following the instructions on these pages:
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Should one call .close() on HttpServletResponse.getOutputStream()/.getWriter()?
...checkout the ServletResponse.flushBuffer() see: docs.oracle.com/javaee/1.4/api/javax/servlet/…
– cyber-monk
Mar 7 '13 at 18:26
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How to write a UTF-8 file with Java?
...ink shown in the question, then it tells you the version of the Commons IO API where the write APIs were introduced. It looks like the write APIs were introduced from v2.0 onwards.
– A_M
May 13 '14 at 8:15
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Save plot to image file instead of displaying it using Matplotlib
... can be controlled when creating the figure, see figsize in matplotlib.org/api/figure_api.html#matplotlib.figure.Figure
– Hooked
Oct 29 '13 at 0:46
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android asynctask sending callbacks to ui [duplicate]
...calText.setText(results); //example TextView
}
};
new API_CALL(this.getApplicationContext(), "GET",FC).execute("&Books=" + Main.Books + "&args=" + profile_id);
Remind: I used interface on the main activity thats where "Main" comes, like this:
public interface Fragmen...
Consistency of hashCode() on a Java string
...nted behaviour of String has been specified since Java 1.2 In v1.1 of the API, the hash code computation is not specified for the String class.
– Martin OConnor
Apr 24 '09 at 11:34
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