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NSLog the method name with Objective-C in iPhone
...happens to be implemented as a C-string (as of the current versions of Mac OS X and the iPhone OS) doesn't mean you should use it in that way, since Apple could change it in an OS update.
– Nick Forge
May 5 '10 at 8:06
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Stopwatch vs. using System.DateTime.Now for timing events [duplicate]
...y, this simple piece of code won't be enough to get accurate measurements most of the times because there’s a lot of activity going on under the hood of the OS, which can steal some CPU time and slow down the execution of your code. That’s why it is best to execute the tests multiple times and t...
Slow Requests on Local Flask Server
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Ok I figured it out. It appears to be an issue with Werkzeug and os's that support ipv6.
From the Werkzeug site http://werkzeug.pocoo.org/docs/serving/:
On operating systems that support ipv6 and have it configured such as modern Linux systems, OS X 10.4 or higher as well as Windows V...
How do I iterate over an NSArray?
...tandard idiom to iterate over an NSArray. My code needs to be suitable for OS X 10.4+.
8 Answers
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npm failed to install time with make not found error
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Which OS are you using?
If it's Ubuntu you'll need to install the build-essential package:
$ sudo apt-get install build-essential
Then try to install the package again.
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Java NIO FileChannel versus FileOutputstream performance / usefulness
...leChannel.transferFrom(). The key advantage here is that the JVM uses the OS's access to DMA (Direct Memory Access), if present. (This is implementation dependent, but modern Sun and IBM versions on general purpose CPUs are good to go.) What happens is the data goes straight to/from disc, to the b...
How to install GCC piece by piece with GMP, MPFR, MPC, ELF, without shared libraries?
...nstall gcc # for Debian, Ubuntu, etc.
yum install gcc # for RedHat, CentOS, etc.
brew install gcc # for Mac OS X
The Hard Way
GCC says the answer here is "the hard way" because it builds everything piece by piece, and does not use shared libraries.
GCC infrastructure
Get the GCC infrastru...
Linux delete file with size 0 [duplicate]
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The "dot" is optional for Linux, but not optional for Mac OS
– Jakub M.
Jan 31 '14 at 11:22
@JakubM. ...
How to add /usr/local/bin in $PATH on Mac
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While you can do this, it's not the OS X way. Paths on OS X are built using /usr/libexec/path_helper, called from the default /etc/profile. Start at man path_helper then add your paths in files in /etc/paths.d. You will find that pretty much every path setting ...
Create a GUID in Java
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@angel Yes, it is theoretically possible for the UUID.randomUUID method to return a duplicate, but this is not at all a realistic concern. The Oracle/OpenJDK implementation uses a cryptographically-strong random number generator. Given that, and given the as...