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Get Element value with minidom with Python

..."?! That little nugget cost me 30 minutes of tearing my hair out. I'm bald now. Thanks, minidom. – Assaf Lavie Mar 15 '10 at 5:56 10 ...
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How do you move a file?

...is doesn't seem like it worked correctly. I'm afraid to commit it without knowing if this is the way it's supposed to work or not – Joe Phillips Jul 12 '11 at 21:44 48 ...
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Cast Double to Integer in Java

...r val = (myDouble == null)? null : Integer.valueOf(myDouble.intValue()); Now it works fine for most values. However integers have a very small range (min/max value) compared to a Double. On top of that, doubles can also hold "special values", that integers cannot: 1/0 = +infinity -1/0 = -infini...
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How to use clock() in C++

...d::chrono::high_resolution_clock Clock; int main() { auto t1 = Clock::now(); auto t2 = Clock::now(); std::cout << "Delta t2-t1: " << std::chrono::duration_cast<std::chrono::nanoseconds>(t2 - t1).count() << " nanoseconds" << std:...
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Styling HTML email for Gmail

... They now do media queries too and fuller support for css styling. stackoverflow.com/questions/39759764/… – crowmagnumb Sep 30 '16 at 15:44 ...
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Is there any way to redraw tmux window when switching smaller monitor to bigger one?

... This answer gets props for detail and knowledge base. But see Shi B.'s answer Ctrl-b + D for ease of use (and remembering). – fbicknel Sep 8 '17 at 15:37 ...
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Window appears off screen on ubuntu [closed]

...2.04 LTS I have changed the positioning of the monitors several times, and now for some reason some of the windows open up off-screen (outside of both screens), Update Manager, for instance. How can I position the windows on one of my screens? ...
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How do I concatenate two arrays in C#?

Right now I use 23 Answers 23 ...
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What does mysql error 1025 (HY000): Error on rename of './foo' (errorno: 150) mean?

..._id) REFERENCES country (id) ON DELETE NO ACTION ON UPDATE NO ACTION Now simply issue an: alter table region drop foreign key region_ibfk_1; And finally an: alter table region drop column country_id; And you are good to go! ...
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How do you force a CIFS connection to unmount

... the internet connection is down, and anything that touches the CIFS mount now takes several minutes to timeout, and is unkillable while you wait. I can't even run ls in my home directory because there is a symlink pointing inside the CIFS mount and ls tries to follow it to decide what color it sho...