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What is the maximum amount of RAM an app can use?
...tedThumbCacheInstance().addBitmap(thumbUri, thumbBytes);
My app targets API 19+ so devices are not old and these portions of available RAM are good enough for cache in my case (1% and 3%).
Fun fact: Android does not have any APIs or other hacks to get the amount of memory allocated to your app, ...
How to import classes defined in __init__.py
... Helpers in init.py should be for external users to simplify your API.
– Aaron Maenpaa
Feb 24 '09 at 19:31
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Best way to synchronize local HTML5 DB (WebSQL Storage, SQLite) with a server (2 way sync) [closed]
...e the Mootools framework in the client side :
http://impel.simulacre.org/api/Impel.inTouch
Sencha has also a synchronisation service: Sencha.io. Looks great, but it's dependent of the Sencha Touch framework:
http://www.sencha.com/products/io/
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What is the use of the @Temporal annotation in Hibernate?
...n the element collection value is of such a temporal type.
In plain Java APIs, the temporal precision of time is not defined. When dealing with temporal data, you might want to describe the expected precision in database. Temporal data can have DATE, TIME, or TIMESTAMP precision (i.e., the actual ...
Converting an object to a string
... both worlds! :)
Reference: https://developer.mozilla.org/en-US/docs/Web/API/Console.log
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Core pool size vs maximum pool size in ThreadPoolExecutor
...For a fuller explanation, get it from the horses mouth: ThreadPoolExecutor API documentation.
There is a really good forum post which talks you through the way that the ThreadPoolExecutor works with code examples: http://forums.sun.com/thread.jspa?threadID=5401400&tstart=0
More info: http://fo...
Difference between std::system_clock and std::steady_clock?
...ations to catch up. It will be much better approach than using OS specific API directly in your code.
For Windows you can do it like that:
// Self-made Windows QueryPerformanceCounter based C++11 API compatible clock
struct qpc_clock {
typedef std::chrono::nanoseconds durati...
Understanding Canvas and Surface concepts
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That is how drawing happens Canvas is the 2d drawing API. If you are going to draw o to a surface, you need to make a Canvas that points to its buffer to use the Canvas 2d drawing API to draw in to it.
– hackbod
Oct 13 '11 at 3:15
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How to construct a WebSocket URI relative to the page URI?
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Using the Window.URL API - https://developer.mozilla.org/en-US/docs/Web/API/Window/URL
Works with http(s), ports etc.
var url = new URL('/path/to/websocket', window.location.href);
url.protocol = url.protocol.replace('http', 'ws');
url.hre...
What exceptions should be thrown for invalid or unexpected parameters in .NET?
...ange is 1–12. However, the way you document it makes it clear, what your API throws. Because although I might say ArgumentOutOfRangeException, another developer might say ArgumentException. Make it easy and document the behavior.
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