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CSS – why doesn’t percentage height work? [duplicate]
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369
The height of a block element defaults to the height of the block's content. So, given somethi...
Find index of last occurrence of a sub-string using T-SQL
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33
You are limited to small list of functions for text data type.
All I can suggest is start with...
Spring @Transaction method call by the method within the same class, does not work?
...ven mode="aspectj"/>
If you're using Spring with an older version than 3.0, you must also add this to your Spring configuration:
<bean class="org.springframework.transaction.aspectj
.AnnotationTransactionAspect" factory-method="aspectOf">
<property name="transactionManager" ...
What's the difference between std::move and std::forward
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3 Answers
3
Active
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JavaScript, Node.js: is Array.forEach asynchronous?
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397
No, it is blocking. Have a look at the specification of the algorithm.
However a maybe easier...
Pick a random value from an enum?
If I have an enum like this:
14 Answers
14
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Is it possible to make anonymous inner classes in Java static?
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138
No, you can't, and no, the compiler can't figure it out. This is why FindBugs always suggests c...
Default value to a parameter while passing by reference in C++
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3
boost::array to the rescue void f(int &x = boost::array<int,1>()[0]) { .. } :)
– Johannes Schaub - litb
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How to create a backup of a single table in a postgres database?
...ell pg_dump what table it has to backup:
pg_dump --host localhost --port 5432 --username postgres --format plain --verbose --file "<abstract_file_path>" --table public.tablename dbname
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Why am I getting error for apple-touch-icon-precomposed.png
I have created a new rails3 project but I am seeing following logs many times in my server logs. Why I am getting these request and how can I avoid these?
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