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Is inline assembly language slower than native C++ code?
... language and C++ code, so I wrote a function that add two arrays of size 2000 for 100000 times. Here's the code:
22 Answer...
How to detect online/offline event cross-browser?
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Currently in 2011, the various browser vendors cannot agree on how to define offline. Some browsers have a Work Offline feature, which they consider separate to a lack of network access, which again is different to internet access. The who...
CASCADE DELETE just once
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answered Sep 24 '08 at 19:25
palehorsepalehorse
21.5k33 gold badges3636 silver badges4747 bronze badges
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Installing Apple's Network Link Conditioner Tool
...visKurt Revis
26.3k44 gold badges6262 silver badges7070 bronze badges
35
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How long do browsers cache HTTP 301s?
I am debugging a problem with a HTTP 301 Permanent Redirect. After a quick test, it seems that Safari clears its cache of 301s when it is restarted, but Firefox does not.
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How do I use NSTimer?
...an be done something like this:
[NSTimer scheduledTimerWithTimeInterval:2.0
target:self
selector:@selector(targetMethod:)
userInfo:nil
repeats:NO];
This will create a timer that is fired after 2.0 seconds and calls targetMethod: on self with one argument, which is a pointer to the...
IntelliJ IDEA: Move line?
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102
Open Setings -> Keymap then search for "move line" via the upper right searchbox.
Under the...
Opening a folder in explorer and selecting a file
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50
Use this method:
Process.Start(String, String)
First argument is an application (explorer.exe...
How to check if an NSDictionary or NSMutableDictionary contains a key?
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answered May 6 '10 at 21:30
AdiraelAdirael
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Java 7 language features with Android
...y without any patches. Try-with-resource requires API Level 19+, and NIO 2.0 stuff are missing.
If you can't use Java 7 features, see @Nuno's answer on how to edit your build.gradle.
The following is for historical interest only.
A small part of Java 7 can certainly be used with Android (note:...