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Restore file from old commit in git
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edited Jan 9 '13 at 18:23
Colin R
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Is it valid to have a tag inside another tag?
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153
Yes! w3 encourages you to explicitly wrap sections in elements of sectioning content, instead ...
What is the meaning of “vnd” in MIME types?
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answered Mar 18 '11 at 11:12
MatthiasMatthias
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In where shall I use isset() and !empty()
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17 Answers
17
Active
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Debugging automatic properties
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Using Visual Studio 2008, 2010, 2012, 2013:
Go to the Breakpoint window
New -> Break at Function…
For the get, type: ClassName.get_Counter()
For the set, type: ClassName.set_Counter(int)
You'll get a "No Source Available" when the breakpoint i...
Why covariance and contravariance do not support value type
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126
Basically, variance applies when the CLR can ensure that it doesn't need to make any represent...
Is there documentation for the Rails column types?
...IMESTAMP datatype is stored as a unix timestamp. Its valid range goes from 1970 to 2038, and the time is stored as the number of seconds that have elapsed since the last epoch, which is supposedly standard, but in practice can differ from system to system. Recognizing that relative time was not a go...
.aspx vs .ashx MAIN difference
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101
Page is a special case handler.
Generic Web handler (*.ashx, extension based processor) is t...
ManyRelatedManager object is not iterable
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106
Try
matches = [val for val in Store.attribute_answers.all() if val in WishList.attribute_answ...