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Retrieving the output of subprocess.call() [duplicate]
...hould only be redirected to files.
You should use subprocess.Popen() instead. Then you can pass subprocess.PIPE for the stderr, stdout, and/or stdin parameters and read from the pipes by using the communicate() method:
from subprocess import Popen, PIPE
p = Popen(['program', 'arg1'], stdin=PIPE, ...
How to pass objects to functions in C++?
...to pass by const reference or not.)
Passing by pointer is virtually never advised. Optional parameters are best expressed as a std::optional (boost::optional for older std libs), and aliasing is done fine by reference.
C++11's move semantics make passing and returning by value much more attractive ...
How do I display the current value of an Android Preference in the Preference summary?
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DozenCrowsDozenCrows
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How can I make a clickable link in an NSAttributedString?
...* str = [[NSMutableAttributedString alloc] initWithString:@"Google"];
[str addAttribute: NSLinkAttributeName value: @"http://www.google.com" range: NSMakeRange(0, str.length)];
yourTextView.attributedText = str;
Edit:
This is not directly about the question but just to clarify, UITextField and UI...
Scroll to a div using jquery
...bar > ul > li > a").click(function(e) {
// Prevent a page reload when a link is pressed
e.preventDefault();
// Call the scroll function
goToByScroll(this.id);
});
Live Example
( Scroll to function taken from here )
PS: Obviously you should have a compelling reason to g...
Find merge commit which include a specific commit
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GauthierGauthier
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Dot character '.' in MVC Web API 2 for request such as api/people/STAFF.45287
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ataravati
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answered Jan 8 '14 at 15:47
Kiran ChallaKiran Challa
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Height of status bar in Android [duplicate]
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Community♦
111 silver badge
answered Aug 4 '10 at 22:02
JorgesysJorgesys
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Using GZIP compression with Spring Boot/MVC/JavaConfig with RESTful
...nector connector) {
connector.setProperty("compression", "on");
// Add json and xml mime types, as they're not in the mimetype list by default
connector.setProperty("compressableMimeType", "text/html,text/xml,text/plain,application/json,application/xml");
}
}
Also note this will ONLY...
Recover from git reset --hard?
...er uncommitted changes to the working directory from a git reset --hard HEAD ?
22 Answers
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