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Object.watch() for all browsers?
...om/2009/01/internet-explorer-object-watch.html.
It does change the syntax from the Firefox way of adding observers. Instead of :
var obj = {foo:'bar'};
obj.watch('foo', fooChanged);
You do:
var obj = {foo:'bar'};
var watcher = createWatcher(obj);
watcher.watch('foo', fooChanged);
Not as sweet...
How to call erase with a reverse iterator
...etween i.base() and i is:
&*(reverse_iterator(i)) == &*(i - 1)
(from a Dr. Dobbs article):
So you need to apply an offset when getting the base(). Therefore the solution is:
m_CursorStack.erase( --(i.base()) );
EDIT
Updating for C++11.
reverse_iterator i is unchanged:
m_CursorSta...
“Debug certificate expired” error in Eclipse Android plugins
...y OS). I usually add this bin directory to my PATH so the above would work from anywhere. You could either find your JDK bin directory and add it to your PATH, or you could put the full pathname to keytool on the command line.
– Dave MacLean
Nov 26 '11 at 20:55...
RESTfully design /login or /register resources?
... in particular as not REST-ful: the use of a GET request for logging out.
(from http://en.wikipedia.org/wiki/Hypertext_Transfer_Protocol#Safe_methods)
Some methods (for example, HEAD, GET, OPTIONS and TRACE) are defined as safe, which means they are intended only for information retrieval and shoul...
How can I display an RTSP video stream in a web page?
...
It’s not easy to display live video stream from an IP camera on a web page because you need wide internet bandwidth and a great video player that is compatible with the major browsers.
But fortunately there are some cloud based services that can do this job for us. O...
Favorite Visual Studio keyboard shortcuts [closed]
...ard shortcut? I'm always up for leaving my hands on the keyboard and away from the mouse!
124 Answers
...
How to get JavaScript caller function line number? How to get JavaScript caller source URL?
...ounds you need - eg fixed for Chrome array logging) and still line numbers from wherever you called log().
– mikemaccana
Apr 17 '12 at 12:16
60
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Skip List vs. Binary Search Tree
...ly nodes directly linked to the affected node need to be locked.
Update from Jon Harrops comments
I read Fraser and Harris's latest paper Concurrent programming without locks. Really good stuff if you're interested in lock-free data structures. The paper focuses on Transactional Memory and a t...
Pagination in a REST web application
...oducts of page X - page X may still be valid but contains now the products from page X + 1. So the URI for page X has become the URI for page X + 1 if you see it in "product resource view".
– Fionn
Apr 22 '09 at 12:36
...
How to handle change of checkbox using jQuery?
...
How to toggle a checkbox without event (from the outside) : jsfiddle.net/k91k0sLu/1
– laurent belloeil
Jun 30 '16 at 11:59
...