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Are there best practices for (Java) package organization? [closed]
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When should I use Memcache instead of Memcached?
...you know which one to use? Is one outdated? It seems that memcached offers more methods so I would assume that means it has had the most development - but it also seems to require external C/C++ libraries so I'm not sure if I can install it.
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How do you count the number of occurrences of a certain substring in a SQL varchar?
...written in the text, but not as written in the title. To make it work for more than one character, just need to add a / len(searchterm) round the thing. Posted an answer in-case it's useful for someone.
– Andrew Barrett
May 25 '10 at 15:55
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What is compiler, linker, loader?
...de generation:
Here, the compiler generates the assembly code so that the more
frequently used variables are stored in the registers.
6) Post-Optimization:
Here the optimization is CPU dependent. Suppose if there are more than one
jumps in the code then they are converted to one as:
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Prevent browser caching of AJAX call result
...Query do this as in the answer by Peter J. Your solution will work, but is more difficult to maintain in the long run.
– Niklas Wulff
Jan 13 '11 at 12:46
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Is it possible to set UIView border properties from interface builder?
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How do I get around type erasure on Scala? Or, why can't I get the type parameter of my collections?
...st-API, which is deprecated as of Scala 2.10. Please see answers below for more current solutions.
Scala was defined with Type Erasure because the Java Virtual Machine (JVM), unlike Java, did not get generics. This means that, at run time, only the class exists, not its type parameters. In the exam...
Difference between abstraction and encapsulation?
...ia variable templates (= generic templates for variables); with a slightly more complex syntax, e.g.:
template <typename T> constexpr T pi = T{3.1415926535};
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How do I use su to execute the rest of the bash script as that user?
...hether you use sudo or su is of secondary importance, though sudo is a lot more secure and convenient.
– tripleee
Feb 24 '15 at 8:24
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