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What's the difference between assignment operator and copy constructor?
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edited Apr 24 '19 at 17:33
Matthias
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vs. . Which to use?
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DarkAjax
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answered Jan 22 '09 at 13:20
Tamas CzinegeTa...
Queries vs. Filters
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204
The difference is simple: filters are cached and don't influence the score, therefore faster tha...
What's the difference between OpenID and OAuth?
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849
OpenID is about authentication (ie. proving who you are), OAuth is about authorisation (ie. to ...
How to cancel/abort jQuery AJAX request?
... of the request(UNSENT-0, OPENED-1, HEADERS_RECEIVED-2, LOADING-3 and DONE-4). we can use this to check whether the previous request was completed.
$(document).ready(
var xhr;
var fn = function(){
if(xhr && xhr.readyState != 4){
xhr.abort();
}
xh...
How to properly use unit-testing's assertRaises() with NoneType objects? [duplicate]
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4 Answers
4
Active
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Is there a way to access method arguments in Ruby?
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edited May 30 '17 at 10:04
answered Feb 9 '12 at 14:00
mik...
Make the current commit the only (initial) commit in a Git repository?
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7 revs, 4 users 73%Fred Foo
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How do I do multiple CASE WHEN conditions using SQL Server 2008?
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401
There are two formats of case expression. You can do CASE with many WHEN as;
CASE WHEN Col1 ...
How to parse XML in Bash?
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154
This is really just an explaination of Yuzem's answer, but I didn't feel like this much editing ...