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How to combine class and ID in CSS selector?
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There's nothing wrong with combining an id and a class on one element, but you shouldn't need to identify it by both for one rule. If you really want to you can do:
#content.sectionA{some rules}
You don't need the div in front of the ID as others have suggested.
In general, CSS ...
Table overflowing outside of div
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thank you so much. This was a big help you have done for me...
– Parthan_akon
Jun 23 at 12:20
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How do I list the functions defined in my shell?
.../line#, it appears you must enable extdebug (shopt -s extdebug) AND supply one or more function names to the declare -F command. IOW, declare -F does not supply filenames/line#s even when extdebug is enabled, which is not clear from the documentation, nor is it particularly intuitive, IMO.
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How to implement the factory method pattern in C++ correctly
There's this one thing in C++ which has been making me feel uncomfortable for quite a long time, because I honestly don't know how to do it, even though it sounds simple:
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Retain precision with double in Java
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As others have mentioned, you'll probably want to use the BigDecimal class, if you want to have an exact representation of 11.4.
Now, a little explanation into why this is happening:
The float and double primitive types in Java are floating po...
How to define a List bean in Spring?
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Here is one method:
<bean id="stage1" class="Stageclass"/>
<bean id="stage2" class="Stageclass"/>
<bean id="stages" class="java.util.ArrayList">
<constructor-arg>
<list>
<ref...
Difference in System. exit(0) , System.exit(-1), System.exit(1 ) in Java
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One thing to note: when returning -1, the largest possible positive number is returned in unsigned context (in two's complement representation -1 always sets all bits regardless of number of bytes in the number). So -1 is usu...
SQLite error 'attempt to write a readonly database' during insert?
...installed) must not be enforcing. Took me a day and a half to figure that one out.
– Steve V.
Dec 19 '10 at 8:31
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Naming conventions for java methods that return boolean(No question mark)
...at the method should be creating a snapshot, instead of checking to see if one is required.
In this case you should rethink what you are actually asking. Something like isSnapshotExpired is a much better name, and conveys what the method will tell you when it is called. Following a pattern like ...
Android Webview - Webpage should fit the device screen
...e company. But I fixed my problem using the part of informations from each one.
Thanks you!
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