大约有 44,000 项符合查询结果（耗时：0.1031秒） [XML]
How to wait for 2 seconds?
...
101
As mentioned in other answers, all of the following will work for the standard string-based sy...
Routes with Dash `-` Instead of Underscore `_` in Ruby on Rails
...ls/rails/blob/4-1-stable/actionpack/lib/action_dispatch/routing/mapper.rb#L1012
#
# config/initializers/adjust-route-paths.rb
module ActionDispatch
module Routing
class Mapper
module Resources
class Resource
def path
@path.dasherize
end
end...
Detect when browser receives file download
... 0) ) {
unblockSubmit();
}
attempts--;
}, 1000 );
}
function unblockSubmit() {
setCursor( "auto", "pointer" );
window.clearInterval( downloadTimer );
expireCookie( "downloadToken" );
attempts = 30;
}
Example server code (PHP):
$TOKEN = "downloadToken";
/...
JavaScript private methods
...
Luke Garrigan
1,8321010 silver badges1919 bronze badges
answered Sep 11 '08 at 1:26
17 of 2617 of 26
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Best way to merge two maps and sum the values of same key?
...ap[Int,Int] = Map(1 -> 9, 2 -> 20)
scala> val map2 = Map(1 -> 100, 3 -> 300)
map2: scala.collection.immutable.Map[Int,Int] = Map(1 -> 100, 3 -> 300)
scala> map1 |+| map2
res2: scala.collection.immutable.Map[Int,Int] = Map(1 -> 109, 3 -> 300, 2 -> 20)
Specifically...
Why does the MongoDB Java driver use a random number generator in a conditional?
...ut notice the reversed logic: here the event is logged if either _ok or in 10% of other cases, whereas the code in 2. returns 10% of the times and logs 90% of the times. So the later commit ruined not only clarity, but correctness itself.
I think in the code you have posted we can actually see how...
libxml/tree.h no such file or directory
...ent SDK.
– Laurent Etiemble
Apr 16 '10 at 15:53
When i set this "$(SDKROOT)/usr/include/libxml2" to the Header Search ...
Base 64 encode and decode example code
...
answered Sep 9 '11 at 10:41
Jon SkeetJon Skeet
1210k772772 gold badges85588558 silver badges88218821 bronze badges
...
Create subdomains on the fly with .htaccess (PHP)
...1" [L,R,NE]
– symcbean
Jun 2 '17 at 10:49
...
Plot two histograms on single chart with matplotlib
...(400)]
y = [random.gauss(4,2) for _ in range(400)]
bins = numpy.linspace(-10, 10, 100)
pyplot.hist(x, bins, alpha=0.5, label='x')
pyplot.hist(y, bins, alpha=0.5, label='y')
pyplot.legend(loc='upper right')
pyplot.show()
...