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How do BitTorrent magnet links work?
... This is the same value that peers (clients) use to identify torrents when communicating with trackers or other peers. A traditional .torrent file contains a data structure with two top-level keys: announce, identifying the tracker(s) to use for the download, and info, containing the filenames and h...
What is the difference between a definition and a declaration?
...bes its type, be it a type, object, or function. A declaration is what the compiler needs to accept references to that identifier. These are declarations:
extern int bar;
extern int g(int, int);
double f(int, double); // extern can be omitted for function declarations
class foo; // no extern allow...
u'\ufeff' in Python string
...th=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4...
Can someone explain the dollar sign in Javascript?
...ariables and functions.
https://web.archive.org/web/20160529121559/http://www.authenticsociety.com/blog/javascript_dollarsign
That has a clear explanation of what the dollar sign is for.
Here's an alternative explanation: http://www.vcarrer.com/2010/10/about-dollar-sign-in-javascript.html
...
How do I create a unique constraint that also allows nulls?
... edited May 23 '17 at 12:10
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answered Apr 20 '09 at 10:20
Jose BasilioJose Ba...
MySQL Data - Best way to implement paging?
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edited Jun 20 at 9:12
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111 silver badge
answered Sep 26 '10 at 18:27
Faisal FerozFaisal ...
jquery.validate.unobtrusive not working with dynamic injected elements
...blem for my situation - it might be of interest.
http://xhalent.wordpress.com/2011/01/24/applying-unobtrusive-validation-to-dynamic-content/
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Single Sign On across multiple domains [closed]
...rent are the host names?
These hosts can share cookies:
mail.xyz.com
www.xyz.com
logon.xyz.com
But these cannot:
abc.com
xyz.com
www.tre.com
In the former case you can bang out a cookie-based solution. Think GUID and a database session table.
...
What are five things you hate about your favorite language? [closed]
...nt to using eval() and so hideously wrong I have never used it (see http://www.php.net/create_function).
3) A try/catch system which can only catch about 80% of errors that might occur.
4) Regex support just as lame as lambda support because it has to be written inside regular strings, making one ...
ASP.NET MVC 3: Override “name” attribute with TextBoxFor
...isn't.
– Vladimirs
Jan 24 '14 at 15:01
10
With ASP.NET 4, providing Name results in two attribute...