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How to check if there exists a process with a given pid in Python?
...format(pid)):
return True
return False
This applies to linux based systems only, obviously.
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What's the difference between text/xml vs application/xml for webservice response
... unreadable vs readable. We use files that are mostly readable but do have base64 encoded nodes, etc..
– Joe Phillips
Feb 21 '13 at 16:11
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Split a module across several files
...in place
#[derive(Debug)]
pub struct VectorA {
xs: Vec<i64>,
}
impl VectorA {
pub fn new() -> VectorA {
VectorA { xs: vec![] }
}
}
}
And this is where the magic happens. We've defined a sub-module math::vector::vector_a which has so...
Anaconda vs. EPD Enthought vs. manual installation of Python [closed]
...better choice. The Academic version has a larger number of packages in the base install, and many more in the repository. Anaconda also includes Chaco.
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Simplest PHP example for retrieving user_timeline with Twitter API version 1.1
...ts a simple way of doing it. You write your twitter data to a file, or database (MySQL or MongoDB) on first request, then every subsequent request you check current time against the time limit you want for the file (you could name the file as the time limit), and if the file exists and file name is ...
Incompatible implicit declaration of built-in function ‘malloc’
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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Check number of arguments passed to a Bash script
...aying. {...} is a common syntax and is available to most if not all shells based on sh, even those older shells not following POSIX standards.
– konsolebox
May 20 '16 at 8:08
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How do I safely pass objects, especially STL objects, to and from a DLL?
...L, then examine the produced .def file (if one is produced; this will vary based on your project options) or use a tool like Dependency Walker to find the mangled name. Then, you'll need to write your own .def file, defining an unmangled alias to the mangled function. As an example, let's use the Ge...
Maximum number of threads per process in Linux?
...t need anywhere near this much stack space. The performance is going to be based on the number of runnable processes, not the number of threads that exist. I have a machine running right now with 1200+ threads with a load of 0.40.
– Robert Gamble
Dec 5 '08 at 1...
Clear icon inside input text
...es all classes, resets the input value and hides the icon.
7x7px gif:
Base64 string:
data:image/gif;base64,R0lGODlhBwAHAIAAAP///5KSkiH5BAAAAAAALAAAAAAHAAcAAAIMTICmsGrIXnLxuDMLADs=
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