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How to display nodejs raw Buffer data as Hex string

... do u know how to do the reverse? – bubakazouba Dec 21 '15 at 23:17 20 ...
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Arduino Sketch upload issue - avrdude: stk500_recv(): programmer is not responding

... I tried turning the onboard ATmega and fitting it in the other direction. Now, I encounter no problems uploading, but nothing happens afterwards. The onboard LED also does not seem to be blinking. I'm afraid that if you reversed the position of the ATmega, and then it does not work, the fact that...
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Argparse: Required argument 'y' if 'x' is present

... How about using parser.parse_known_args() method and then adding the --lport and --rport args as required args if --prox is present. # just add --prox arg now non_int = argparse.ArgumentParser(description="stackoverflow question", ...
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Merging without whitespace conflicts

...it looks like it removes all whitespace changes in the file. However, I am now using the pre-commit hook to remove tailing whitespace so it isn't an issue. – callumacrae Mar 21 '12 at 12:19 ...
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What is the relation between BLAS, LAPACK and ATLAS

... Thanks for the explanations. Do you know any examples of HOW to use ATLAS+LAPACK? I need to see a few examples to understand how to use these! I understand what they are for and the theory of what they do, but I can hardly find any examples in C on how to implem...
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Custom thread pool in Java 8 parallel stream

... I see now stackoverflow.com/a/34930831/1520422 shows nicely that it actually works as announced. Yet i still don't understand HOW it works. But i'm fine with "it works". Thanks! – Frederic Leitenberger ...
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Friend declaration in C++ - difference between public and private

...re's no difference - you just tell that class B is a friend of class A and now can access its private and protected members, that's all. share | improve this answer | follow ...
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Best Java obfuscator? [closed]

...to original code automatically? It would be great, and new for me. I just know translate back manually can be difficult if the code base is huge. – Thinhbk Jan 6 '16 at 8:06 ...
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Does Git Add have a verbose switch

... git 1.7.9 (cygwin) tells me that --verbose is an unknown option – Roy Truelove Jun 13 '13 at 12:56 ...
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How to select a node using XPath if sibling node has a specific value?

...n all the child nodes of bb then going to parent node of that bb using .., now that we can access the cc so returning text. I hope that explanation isn't complex. share | improve this answer ...