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How to rotate portrait/landscape Android emulator? [duplicate]
...android phone from portrait to landscape sometimes the app relays its self out on the screen.. so how do I simulate rotating a phone with the emulator?
On the Blackberry emulators there's a button in the menu to turn the phone, but I can't find it or any option on the Android ones?
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Jackson: how to prevent field serialization
...JsonIgnore prevents deserialization as well. For transient - I'll check it out.
– weekens
Feb 2 '12 at 14:20
98
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Is it OK to use Gson instance as a static field in a model bean (reuse)?
...erializer and JsonSerializer for Date parsing and formatting. As it turned out, the thread-safety issue was with my method's use of a static SimpleDateFormat instance which is not thread-safe. Once I wrapped the static SimpleDateFormat in a ThreadLocal instance, everything worked out fine.
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How do I check if a string is a number (float)?
...'t introduce much overhead because the most common exception is caught without an extensive search of stack frames.
The issue is that any numeric conversion function has two kinds of results
A number, if the number is valid
A status code (e.g., via errno) or exception to show that no valid number...
Escape text for HTML
... If you also want to encode unicode characters to non-unicode, check out this: stackoverflow.com/questions/82008/…
– Gyuri
Dec 4 '09 at 18:14
4
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What is the point of a private pure virtual function?
...cation of the implementation's customizable behavior". You can read more about it in his article "Virtuality".
There is however one more interesting thing in the code you presented, that deserves some more attention, in my opinion. The public interface consists of a set of overloaded non-virtual fu...
How to prevent XSS with HTML/PHP?
...cally you need to use the function htmlspecialchars() whenever you want to output something to the browser that came from the user input.
The correct way to use this function is something like this:
echo htmlspecialchars($string, ENT_QUOTES, 'UTF-8');
Google Code University also has these very e...
Insert new column into table in sqlite?
... I would go for the first option, and use the default option out of the secend option ALTER TABLE {tableName} ADD COLUMN COLNew {type} DEFAULT {defaultValue}; More important: (thinking about why you would want to order the columns..) use in every record action (like insert or add) alw...
Will Dart support the use of existing JavaScript libraries?
...ries immediately, so it makes sense to use the vast amount of JS libraries out there. As for charting (visualization), I'm only aware of interop with JS based libraries.
– Seth Ladd
Jan 31 '14 at 23:03
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Mongo interface [closed]
...oad a binary here.
Windows
By far, the best UI (for Windows) currently out there is MongoVUE.
http://blog.mongovue.com/
WARNING/UPDATE: MongoVUE seems to be abandoned.
Looks great, lots of features, and if you are new it will really help you get going ...
http://blog.mongovue.com/feat...