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How do you log content of a JSON object in Node.js?
... more specific to your object if .dir() isn't sufficient. If you have more info about the object, perhaps more specific advice can be given.
– rainabba
Nov 11 '15 at 20:43
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How to create circle with Bézier curves?
...1). http://www.sciencedirect.com/science/article/pii/016783969090019N (non free article)
Also see the non-paywalled article at http://spencermortensen.com/articles/bezier-circle/
Browsers and Canvas Element.
Note that some browsers use Bezier curves to their canvas draw arc, Chrome uses (at the p...
What is the shortest function for reading a cookie by name in JavaScript?
...raid there really isn't a faster way than this general logic unless you're free to use .forEach which is browser dependent (even then you're not saving that much)
Your own example slightly compressed to 120 bytes:
function read_cookie(k,r){return(r=RegExp('(^|; )'+encodeURIComponent(k)+'=([^;]*)')...
Difference between staticmethod and classmethod
...ot to the others, so it makes sense not to "pollute" the module with many "free functions", and it is better to use a static method than relying on the poor style of mixing classes and function defs together in code just to show they are "related"
– MestreLion
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jQuery access input hidden value
...('#foo') or $('input:hidden#foo') ? i suspect the second since more search info given but not sure how it's implemented, so don't know if my feeling is correct. EDIT: ok i have my answer thanks to Abel comment,id only, ie #foo is faster.
– comte
Nov 29 '15 at ...
What does a tilde do when it precedes an expression?
...ome extra characters). If you think nasty is too harsh a term, please feel free to edit my answer.
– alex
May 16 '14 at 4:52
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Set selected option of select box
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It would have been nice if you included some info around this. This is a great example of how you SHOULD do this, IF you have code that is watching for changes to the select.
– sean.boyer
Jul 31 '17 at 16:32
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How to sum all the values in a dictionary?
...values(d):
return iter(getattr(d, ('itervalues', 'values')[sys.version_info[0]>2])())
sum(itervalues(d))
This is essentially what Benjamin Peterson's six module does.
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Why aren't Java Collections remove methods generic?
...ts are fulfilling the equals/hashCode spec, so any implementation would be free to do the comparison the other way around. Also, your predicate object does not implement the .hashCode() method (can't implement consistently to equals), thus the remove call will never work on a Hash-based collection ...
Xcode 4 - detach the console/log window
...Toolbar in the New Window if it is showing, to further isolate the log and free up some space.
– Tony Adams
Feb 27 '13 at 16:36
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