大约有 31,000 项符合查询结果（耗时：0.0508秒） [XML]
Which UUID version to use?
...'s use them in different contexts. I mean, if I generate the same UUID for my own internal app as you do for your internal app, then it doesn't matter. Collisions only matter if they happen in the same context. (remember, even within an app, many UUID's don't have to be unique across the entire app,...
How can I reference a commit in an issue comment on GitHub?
... a git commit (using the #xxx notation).
I'd like to reference a commit in my comment, generating a link to the commit details page?
...
How to parse a CSV file using PHP [duplicate]
...
Just discovered a handy way to get an index while parsing. My mind was blown.
$handle = fopen("test.csv", "r");
for ($i = 0; $row = fgetcsv($handle ); ++$i) {
// Do something will $row array
}
fclose($handle);
Source: link
...
MySQL - why not index every field?
...
The link is for MS SQL Server; this question is for MySQL
– OMG Ponies
Mar 26 '11 at 23:38
6
...
How can I get a precise time, for example in milliseconds in Objective-C?
...
@nevyn you just saved my internet speed test, ty! Damn I'm glad I read the comments before copy pasting code heh
– Albert Renshaw
Oct 31 '17 at 0:01
...
Separate REST JSON API server and client? [closed]
... handle a single domain running two separate applications? Eg. I have www.mysite.com and I want to expose a public API and serve a front-end on that URL. True to REST principles, mysite.com/product/24 accessed from a web browser should return an HTML page by looking at the HTTP Accept header, and ...
Call ASP.NET function from JavaScript?
...o implement this but it's not working right. The page is posting back, but my code isn't getting executed. When i debug the page, the RaisePostBackEvent never gets fired. One thing i did differently is I'm doing this in a user control instead of an aspx page.
– merk
...
String to Dictionary in Python
...mple fix. I'm trying to use Facebook's Authentication to register users on my site, and I'm trying to do it server side. I've gotten to the point where I get my access token, and when I go to:
...
How to configure encoding in Maven?
When I run maven install on my multi module maven project I always get the following output:
6 Answers
...
How do I check how many options there are in a dropdown menu?
...
var length = $('#mySelectList').children('option').length;
or
var length = $('#mySelectList > option').length;
This assumes your <select> list has an ID of mySelectList.
http://api.jquery.com/length/
http://api.jquery.com/chil...