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Show MySQL host via SQL Command
...l incoming requests :-
select host from information_schema.processlist;
Based on your last comment,
I don't think you can resolve IP for the hostname using pure mysql function,
as it require a network lookup, which could be taking long time.
However, mysql document mention this :-
resolveip go...
Microsoft CDN for jQuery or Google CDN? [closed]
...
Update based on comments:
Short version: It doesn't matter much, but it may depend on what they host. They all host different things: Google doesn't host jQuery.Validate, Microsoft did not host jQuery-UI, since 2016 they do!!, ...
How to avoid having class data shared among instances?
... allows field assignment.
class mymeta(type):
def __init__(cls, name, bases, d):
pass
def __setattr__(cls, attr, value):
print("setting " + attr)
super(mymeta, cls).__setattr__(attr, value)
class myclass(object):
__metaclass__ = mymeta
myattr = []
a = mycl...
What is a Y-combinator? [closed]
... it cannot get better than this. This answer deserves (add1 votes) with no base case condition to exit; aka infinite recursion.
– Yavar
Oct 23 '15 at 15:38
8
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Difference between jQuery parent(), parents() and closest() functions
...ncestor element to a temporary collection; it then filters that
collection based on a selector if one is supplied
The returned jQuery object contains zero, one, or multiple elements
.parent()
Given a jQuery object that represents a set of DOM elements, the
.parent() method allows us to search thro...
How to ignore all hidden directories/files recursively in a git repository?
...orce-add some files that are necessary after this. eg. the .htaccess file. Based on your requirements of course.
– dakdad
Nov 5 '11 at 16:20
3
...
Difference between binary semaphore and mutex
...by thread that had acquired it -- I just tried with a simple pthread_mutex based program, a thread can unlock mutex locked in main thread
– daisy
Jul 28 '12 at 3:55
15
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Why does one hot encoding improve machine learning performance?
...this feature in a linear classifier, which will make some kind of decision based on the constraint w×x + b > 0, or equivalently w×x < b.
The problem now is that the weight w cannot encode a three-way choice. The three possible values of w×x are 0, w and 2×w. Either these three all lead to...
Browse orphaned commits in Git
... @BenHymers Would be cool, if we could get dotted lines for "rebase/squash"-like commit relations too. I haven't yet found a way to do thatt.
– mbx
Jun 20 '15 at 12:40
...
Why does Convert.ToString(null) return a different value if you cast null?
...don't see it as big deal.
System.Convert has methods for converting every base type to itself. This is strange - since no conversion is needed or possible, so the methods end up just returning the parameter. Convert.ToString(string) behaves the same. I presume these are here for code generation sce...