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Hibernate error - QuerySyntaxException: users is not mapped [from users]
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private int id;
private String name;
//~ --- [METHODS] --------------------------------------------------------------------------------------------------
@Override
public boolean equals(final Object o) {
if (...
How to verify Facebook access token?
There's only thing that server has to do; just check any access token's validity.
6 Answers
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How to match all occurrences of a regex
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I guess it's because it's defined and called on String not on Regex ... But it does actually make sense. You can write a regular expression to capture all matches using Regex#match and iterate over captured groups. Here you write a partial match function and wan...
How to use GROUP BY to concatenate strings in MySQL?
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SELECT id, GROUP_CONCAT(name SEPARATOR ' ') FROM table GROUP BY id;
http://dev.mysql.com/doc/refman/5.0/en/group-by-functions.html#function_group-concat
From the link above, GROUP_CONCAT: This function returns a string result wit...
How do I set the offset for ScrollSpy in Bootstrap?
...o is set your anchor to the container <section> or <div> tag's id, which the nav/navbar will automatically use. Then you have to set your padding-top for the container to the amount offset you want, and the margin-top for the container to the opposite of the padding-top. Now your conta...
CSS selector with period in ID
The HTML spec allows for periods (.) in an id:
2 Answers
2
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How are the points in CSS specificity calculated
...earching specificity I stumbled upon this blog - http://www.htmldog.com/guides/cssadvanced/specificity/
7 Answers
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Draw multi-line text to Canvas
... I'd have to break the text up into three separate chunks, then have three calls to drawText()?
– Paul Mennega
Jul 20 '11 at 4:25
5
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Removing duplicate objects with Underscore for Javascript
...ed (e.g. _.uniq(a, false, 'a')) I pinged github/bestiejs/lodash and they said the issue was fixed on edge. So if you're not using a function, make sure you have the latest. This may not be an issue for underscore.
– Shanimal
Mar 16 '13 at 15:08
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Send message to specific client with socket.io and node.js
...n either go the simple way:
var io = io.listen(server);
io.clients[sessionID].send()
Which may break, I doubt it, but it's always a possibility that io.clients might get changed, so use the above with caution
Or you keep track of the clients yourself, therefore you add them to your own clients o...