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Beyond Stack Sampling: C++ Profilers
...king IO bound, mutex bound, or cache thrashing sections of code. In short what ever piece of code is slowing your application will standout.
So use a time sampling profiler if at all possible especially when profiling threaded code.
Second:
Sampling profilers generate gobs of data. The data is ext...
What is the difference between 'E', 'T', and '?' for Java generics?
... foo = ... means that foo refers to a list of some type, but we don't know what.
All of this is generics, which is a pretty huge topic. You may wish to learn about it through the following resources, although there are more available of course:
Java Tutorial on Generics
Language guide to generics...
How do you remove an invalid remote branch reference from Git?
...ly available in "remotes/<name>".
With --dry-run option, report what branches will be pruned, but do no actually prune them.
However, it appears these should have been cleaned up earlier with
git remote rm public
rm
Remove the remote named <name>. All remote tracking ...
What's the best way to develop a sideswipe menu like the one in Facebook's new iOS app?
.... While I have my own thoughts on how to build this, I'm curious to hear what other people think.
18 Answers
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What's a correct and good way to implement __hash__()?
What's a correct and good way to implement __hash__() ?
6 Answers
6
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Expert R users, what's in your .Rprofile? [closed]
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Yes, the local({ ... }) as shown in help(Startup) is what I usually do these days in Rprofile.site. Haven't needed the X11 hack in a while :)
– Dirk Eddelbuettel
Aug 27 '15 at 11:02
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What is Linux’s native GUI API?
...s, events and other OS stuff. I have never really got a clear answer as to what Linux’s equivalent is?
12 Answers
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Strange function in ActivityManager: isUserAMonkey. What does this mean, what is its use?
...er these links also:
http://developer.android.com/tools/help/monkey.html
what is the use of ActivityManager.isUserAMonkey() method?
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What's the difference between require and require-dev? [duplicate]
...ncies are installed for the package where you're running composer install (what composer terms the "root package"), but not for other packages installed as dependencies.
– Nathan Craike
Apr 1 '16 at 4:27
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What's the role of adapters in Android?
...dapter view (e.g. ListView) and the underlying data for that view.
Imagine what the world would have been without adapters!
Examples
A view that shows items in a vertically scrolling list.
The items come from the ListAdapter associated with this view.
The ListAdapter defines the layout for indivi...