大约有 31,100 项符合查询结果（耗时：0.0568秒） [XML]
jQuery - hashchange event
...e problem (lack of hashchange event in IE7). A workaround that suited for my purposes was to bind the click event of the hash-changing links.
<a class='hash-changer' href='#foo'>Foo</a>
<script type='text/javascript'>
if (("onhashchange" in window) && !($.browser.msie))...
HTML 5 strange img always adds 3px margin at bottom [duplicate]
When I change my website to
11 Answers
11
...
'python' is not recognized as an internal or external command [duplicate]
... yeah.. same question.. py works for python 3.5.2 but python doesnt work. my environmetal variables are set correctly. Any reason why?
– alpha_989
Sep 30 '17 at 23:40
...
Returning a boolean from a Bash function
...ile has certain properties and returns true or false. Then I can use it in my scripts in the "if". But what should I return?
...
Installing R with Homebrew
...
I used this tutorial to install R on my mac, and it had me install xquartz and a fortran complier (gfortran) as well.
My suggestion would be to brew untap homebrew/science and then brew tap homebrew/science and try again, also, make sure you don't have any erro...
Count number of matches of a regex in Javascript
...
As mentioned in my earlier answer, you can use RegExp.exec() to iterate over all matches and count each occurrence; the advantage is limited to memory only, because on the whole it's about 20% slower than using String.match().
var re = /\s/...
What are “decorators” and how are they used?
... decorated one from module A but I cannot say that for sure until I try it myself. Why don't you write a simple plunkr/jsffidle and experiment with that. It would be awesome if you could share your finding with us. Cheers.
– tamakisquare
Feb 28 '14 at 22:32
...
Round double in two decimal places in C#?
...
workaround to trunc float: float myTruncFloat = float.Parse(Math.Round(myFloat, 2).ToString());
– Piero Alberto
Jun 1 '16 at 12:24
2
...
Node.js: How to send headers with form data using request module?
...Content-Type': 'application/x-www-form-urlencoded'
},
uri: 'http://myUrl',
body: formData,
method: 'POST'
}, function (err, res, body) {
//it works!
});
share
|
improve this...
Case insensitive comparison NSString
...efined as 0). This can be a source of quite devastating bugs, as it was in my case. Cheers!
– matm
Mar 28 '11 at 9:22
10
...