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How to get current memory usage in android?
...r app. To measure what your APP is doing, and is PERMITTED to do, Use android developer's answer.
Android docs - ActivityManager.MemoryInfo
parse /proc/meminfo command. You can find reference code here: Get Memory Usage in Android
use below code and get current RAM:
MemoryInfo mi = new MemoryI...
Why do == comparisons with Integer.valueOf(String) give different results for 127 and 128?
I have no idea why these lines of code return different values:
5 Answers
5
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Why is TypedReference behind the scenes? It's so fast and safe… almost magical!
...arning: This question is a bit heretical... religious programmers always abiding by good practices, please don't read it. :)
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recursively add file extension to all files
... @ghostdog74: Since he accepted this answer, the above apparently did the trick. Otherwise, as you mentioned below, adding -not -name "*.*" will do the trick.
– Stephan202
Jul 10 '09 at 11:49
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What is Vim recording and how can it be disabled?
... while executing a register, and it doesn't work inside
a mapping. {Vi: no recording}
q Stops recording. (Implementation note: The 'q' that
stops recording is not stored in the register, unless
...
How do I apply CSS3 transition to all properties except background-position?
...: all 0.3s ease, background-position 1ms;
I made a small demo: http://jsfiddle.net/aWzwh/
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std::function and std::bind: what are they, and when should they be used?
...a,b) := f(a, 4, b);
g is a "partial application" of the function f: the middle argument has already been specified, and there are two left to go.
You can use std::bind to get g:
auto g = bind(f, _1, 4, _2);
This is more concise than actually writing a functor class to do it.
There are further...
How do I disable the security certificate check in Python requests
...ecause requests maintains a per-session connection pool and certificate validation happens only once per connection so unexpected things like this will happen:
>>> import requests
>>> session = requests.Session()
>>> session.get('https://wrong.host.badssl.com/', verify=Fa...
When should I mock?
...depath through a single method. When the execution of a method passes outside of that method, into another object, and back again, you have a dependency.
When you test that code path with the actual dependency, you are not unit testing; you are integration testing. While that's good and necessa...
Greenlet Vs. Threads
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Greenlets provide concurrency but not parallelism. Concurrency is when code can run independently of other code. Parallelism is the execution of concurrent code simultaneously. Parallelism is particularly useful when there's a lot of work ...