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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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What is the correct file extension for GLSL shaders? [closed]
I'm learning glsl shading and I've come across different file formats. I've seen people giving their vertex and fragment shaders .vert and .frag extensions. But I've also seen .vsh and .fsh extensions, and even both shaders together in a single .glsl file. So I'm wondering if there is a st...
Using getopts to process long and short command line options
...ns.
BSD UNIX implementation of standalone getopt command (which is what MacOS uses). This does not support long options either.
GNU implementation of standalone getopt. GNU getopt(3) (used by the command-line getopt(1) on Linux) supports parsing long options.
Some other answers show a solutio...
How do you create a REST client for Java? [closed]
With JSR 311 and its implementations we have a powerful standard for exposing Java objects via REST. However on the client side there seems to be something missing that is comparable to Apache Axis for SOAP - something that hides the web service and marshals the data transparently back to Java objec...
How to print a list of symbols exported from a dynamic library
...been trying to get dynamic libraries to work in my XCode project under Mac OS X. So far no joy.
4 Answers
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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...
Get a list of URLs from a site [closed]
... all their old pages to end in 404s. Keeping the old URL structure wasn't possible because it was hideous.
8 Answers
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Could not open a connection to your authentication agent
...perating system, you might need to use a variant of the command, such as those listed in the other answers.
See the following answers:
ssh-add complains: Could not open a connection to your authentication agent
Git push requires username and password (contains detailed instructions on how to use ...
Python Requests throwing SSLError
...t know what Python requests is wanting? Where is this SSL certificate supposed to reside?
23 Answers
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Java: PrintStream to String?
...is function's output in a String? Specifically, I want to use it as in a toString method.
5 Answers
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