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How do you render primitives as wireframes in OpenGL?
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I like you. 4 more to go.
– Jo So
Aug 3 '15 at 16:12
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Java: notify() vs. notifyAll() all over again
...ybeMakeConditionFalseAgain();
}
That way, if an o.notifyAll() call wakes more than one waiting thread, and the first one to return from the o.wait() makes leaves the condition in the false state, then the other threads that were awakened will go back to waiting.
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How to implement one-to-one, one-to-many and many-to-many relationships while designing tables?
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Why does Iterable not provide stream() and parallelStream() methods?
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Brian McCutchon: That makes more sense to me. It sounds like people just got tired of arguing and decided to play it safe.
– Jonathan Locke
Jun 30 '16 at 19:47
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Run a Python script from another Python script, passing in arguments [duplicate]
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112
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Difference between onStart() and onResume()
...eate() and onRestart() and not bother to override onStart() at all but the more that needs to be done between onCreate() -> onResume() and onRestart() -> onResume(), the more I'm duplicating things.
So, to requote once more...
Why can't it be the onResume() is invoked after onRestart() an...
Differences between Proxy and Decorator Pattern
...s as proxies, decorators have a different purpose. A decorator adds one or more responsibilities to an object, whereas a proxy controls access to an object.
Proxies vary in the degree to which they are implemented like a decorator. A
protection proxy might be implemented exactly like a decora...
Android studio, gradle and NDK
...comes final. No current ETA as to when it'll be final (as of 2015/07/10).
More information here: http://tools.android.com/tech-docs/android-ndk-preview
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Find duplicate lines in a file and count how many time each line was duplicated?
...ere is one number per line:
sort <file> | uniq -c
You can use the more verbose --count flag too with the GNU version, e.g., on Linux:
sort <file> | uniq --count
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How do you read a file into a list in Python? [duplicate]
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lines.append(line) #storing everything in memory!
#Sample 2 - a more pythonic and idiomatic way but still not memory efficient
with open("C:\name\MyDocuments\numbers") as file:
lines = [line.strip() for line in file]
#Sample 3 - a more pythonic way with efficient memory usage. Proper...