profile

I would like to time a snippet of my code, and I would like just the CPU execution time (ignoring operating system processes etc). I've tried time.clock(), it appears too imprecise, and gives a different answer each time. (In theory surely if I run it again for the same code snippet it should return the same value??) I've played with timeit for about an hour. Essentially what kills it for me is the "setup" process, I end up having to import around 20 functions which is impractical as I'm practically just re-writing my code into the setup section to try and use it. Cprofiles are looking more

I wrote a golang program, that uses 1.2GB of memory at runtime. Calling go tool pprof http://10.10.58.118:8601/debug/pprof/heap results in a dump with only 323.4MB heap usage. What's about the rest of the memory usage? Is there any better tool to explain golang runtime memory? Using gcvis I get this: .. and this heap form profile: Here is my code: https://github.com/sharewind/push-server/blob/v3/broker The heap profile shows active memory, memory the runtime believes is in use by the go program (ie: hasn't been collected by the garbage collector). When the GC does collect memory the profile

I am trying to retrieve the link to the profile picture... So far the graph API call : [facebook requestWithGraphPath:@"me/picture" andDelegate:self]; returns the image itself as Data. When I make the call : [facebook requestWithGraphPath:@"me/picture" andDelegate:self]; I do get an array of picture with the link for each of them. Is there anyway to get some sort of similar thing for the profile pic, at least just the link... Or is it not possible? If someone has already been through this please let me know. Cheers, Sami. make the graph request: NSMutableDictionary *params =