大约有 20,000 项符合查询结果（耗时：0.0361秒） [XML]
How to get whole and decimal part of a number?
...
seanbreeden
5,74655 gold badges3131 silver badges4242 bronze badges
answered Jul 8 '11 at 2:33
Brad ChristieBrad Christie
...
Do something if screen width is less than 960 px
...
aziz punjaniaziz punjani
24.3k99 gold badges4040 silver badges5555 bronze badges
11...
Windows equivalent to UNIX pwd
...
gsamaras
64.5k3131 gold badges140140 silver badges240240 bronze badges
answered May 28 '09 at 16:13
Petar KabashkiPetar Kabash...
Where is android studio building my .apk file?
... Mehdi BoukhechbaMehdi Boukhechba
1,88622 gold badges1616 silver badges2323 bronze badges
1
...
What belongs in an educational tool to demonstrate the unwarranted assumptions people make in C/C++?
...
I had always known that about function parameters, but I never thought of it in terms of operators ... ... and if I ever see you writing code like that in a production environment, I will slap you with a wet noodle.
...
How do I parse a URL query parameters, in Javascript? [duplicate]
...oper use of decodeURIComponent and non-encoded = (@AndrewF)
non-encoded + (added by me)
For further details, see MDN article and RFC 3986.
Maybe this should go to codereview SE, but here is safer and regexp-free code:
function getJsonFromUrl(url) {
if(!url) url = location.href;
var question ...
Get the first key name of a javascript object [duplicate]
...
webmaster
1,6302121 silver badges2323 bronze badges
answered Jun 25 '12 at 8:29
PickelsPickels
29.4k2323 g...
Is either GET or POST more secure than the other?
...
stephenbayerstephenbayer
11.3k1313 gold badges5959 silver badges9898 bronze badges
5
...
How to detect input type=file “change” for the same file?
...
You can trick it. Remove the file element and add it in the same place on change event. It will erase the file path making it changeable every time.
Example on jsFiddle.
Or you can simply use .prop("value", ""), see this example on jsFiddle.
jQuery 1.6+ prop
Earlier ...
How to test if a double is an integer
...t work if the value of the variable is infinite or negative infinite hence adding 'as long as the variable isn't inifinite' to the condition.
share
|
improve this answer
|
fo...