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Alternatives to JavaScript
...cto standard for DOM tree manipulation in the browser is JavaScript. It looks like it has deep design issues that make it a minefield of bugs and security holes for the novice.
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How to watch for a route change in AngularJS?
...hing here ...
});
The following events are also available (their callback functions take different arguments):
$routeChangeSuccess
$routeChangeError
$routeUpdate - if reloadOnSearch property has been set to false
See the $route docs.
There are two other undocumented events:
$locationChang...
What are sessions? How do they work?
...eb application development, using python. I am coming across the terms 'cookies' and 'sessions'. I understand cookies in that they store some info in a key value pair on the browser. But I have a little confusion regarding sessions, in a session too we store data in a cookie on the user's browser.
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What exactly does stringstream do?
...e.
To summarize, stringstream is a convenient way to manipulate strings like an independent I/O device.
FYI, the inheritance relationships between the classes are:
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What does “:=” do?
...ompanying explanation. It's not exactly possible to google its use without knowing the proper name for it.
10 Answers
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How to view file diff in git before commit
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AmberAmber
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XSD - how to allow elements in any order any number of times?
...1 or child2 can appear in any order, any number of times. So this sounds like what you are looking for.
Edit: if you wanted only one of them to appear an unlimited number of times, the unbounded would have to go on the elements instead:
Edit: Fixed type in XML.
Edit: Capitalised O in maxOccurs
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how to access iFrame parent page using jquery?
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Pim JagerPim Jager
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How to get a list of user accounts using the command line in MySQL?
...se this query:
SELECT User FROM mysql.user;
Which will output a table like this:
+-------+
| User |
+-------+
| root |
+-------+
| user2 |
+-------+
As Matthew Scharley points out in the comments on this answer, you can group by the User column if you'd only like to see unique usernames.
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jquery: $(window).scrollTop() but no $(window).scrollBottom()
...ement to the bottom of the page whenever the user scrolls the page. It's like "fixed position" but I can't use "position: fixed" css as many of my clients' browser can't support that.
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