大约有 15,461 项符合查询结果（耗时：0.0413秒） [XML]
document.getElementById vs jQuery $()
...));
}
Alternate commenting one out and then comment the other out. In my tests,
document.getElementbyId averaged about 35ms (fluctuating from 25ms up to 52ms on about 15 runs)
On the other hand, the
jQuery averaged about 200ms (ranging from 181ms to 222ms on about 15 runs).
From this simple tes...
How to print out the contents of a vector?
...
If you're going to do this, why test if (i != last) each time in the loop? Instead, if the container isn't empty then (a) send the first element, and then (b) loop-send the remaining elements, printing the separator first (as a prefix). No inner loop test...
How to terminate the script in JavaScript?
...ror with the throw keyword like this:
throw new Error();
You can easily test this:
var m = 100;
throw '';
var x = 100;
x
>>>undefined
m
>>>100
share
|
improve this answer
...
The type or namespace name could not be found [duplicate]
...ve a C# solution with several projects in Visual Studio 2010 .
One is a test project (I'll call it " PrjTest "), the other is a Windows Forms Application project (I'll call it " PrjForm "). There is also a third project referenced by PrjForm, which it is able to reference and use successfully....
How to disable XDebug
...think that my server became slow since I installed XDebug.
So, in order to test my hypothesis I want to disable XDebug completely.
I've been searching for tutorials on how to do this but I can't find such information.
...
Is there an easy way to convert jquery code to javascript? [closed]
...s.com/primers/jsp/
And as Nosredna points out in the comments: be sure to test in all browsers, because now jQuery won't be handling the inconsistencies for you.
share
|
improve this answer
...
Traverse a list in reverse order in Python
... This is slightly slower than using reversed, at least under Python 2.7 (tested).
– kgriffs
Jan 2 '14 at 16:49
14
...
In PHP, how do you change the key of an array element?
...f values, so if 1 array consumes 40MB, its copy might consume maybe 0.5MB (tested).
– binaryLV
Jul 19 '11 at 6:56
add a comment
|
...
When should I use a List vs a LinkedList
...lease read the comments to this answer. People claim I did not do
proper tests. I agree this should not be an accepted answer. As I was
learning I did some tests and felt like sharing them.
Original answer...
I found interesting results:
// Temporary class to show the example
class Temp
{
...
No route matches [GET] /assets
I have a Rails app that I'm trying to test in the production environment. I ran RAILS_ENV=production rake assets:precompile which generated all of my assets in /public/assets. The problem is that when I start my app w/ RAILS_ENV=production rails s thin I get:
...