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How do I add an existing directory tree to a project in Visual Studio?
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Maria Ines Parnisari
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answered Dec 25 '08 at 3:25
GantGant
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What is the difference between a.getClass() and A.class in Java?
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163
I wouldn't compare them in terms of pros/cons since they have different purposes and there's sel...
Windows equivalent to UNIX pwd
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edited Nov 12 '18 at 14:35
gsamaras
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answ...
MySQL Workbench: How to keep the connection alive
Error Code: 2013. Lost connection to MySQL server during query
9 Answers
9
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Client-server synchronization pattern / algorithm?
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answered Jan 5 '09 at 13:47
S.LottS.Lott
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What does new self(); mean in PHP?
... -- i.e. here too, the class in which it is written.
With PHP < 5.3, that "the class in which it is written" is important -- and can sometimes cause problems.
That's why PHP 5.3 introduces a new usage for the static keyword : it can now be used exactly where we used self in those examples ...
android button selector
...></item>
</selector>
In this, you can see that there are 3 drawables, you just need to place this button_effect style to your button, as i wrote above. You just need to replace selector_xml_name with button_effect.
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How to get value from form field in django framework?
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133
Using a form in a view pretty much explains it.
The standard pattern for processing a form ...
css label width not taking effect
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Nisse Engström
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answered May 30 '12 at 13:06
DavisDavis
2,...
default select option as blank
...ion>
<option>Option 2</option>
<option>Option 3</option>
</select>
-- select an option -- Will be displayed by default. But if you choose an option,you will not be able select it back.
You can also hide it using by adding an empty option
<option style=...