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JOIN queries vs multiple queries
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answered Jul 1 '09 at 2:27
Paolo BergantinoPaolo Bergantino
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When to wrap quotes around a shell variable?
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Here is a three-point formula for quotes in general:
Double quotes
In contexts where we want ...
Correct way to use StringBuilder in SQL
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Jon SkeetJon Skeet
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Why are we not to throw these exceptions?
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Marc Gravell♦Marc Gravell
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Which “href” value should I use for JavaScript links, “#” or “javascript:void(0)”?
...nowhere to jump to.
– scunliffe
Sep 27 '08 at 2:46
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If you have a base href, then # or #somethi...
What are C++ functors and their uses?
...we created our functor instance. I could create another adder, which added 27, just by calling the constructor with a different value. This makes them nicely customizable.
As the last lines show, you often pass functors as arguments to other functions such as std::transform or the other standard li...
Reading 64bit Registry from a 32bit application
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SandraSandra
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When should one use final for method parameters and local variables?
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edited Mar 12 '15 at 4:27
answered Sep 17 '13 at 17:28
A...
Is there a generator version of `string.split()` in Python?
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Eli CollinsEli Collins
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How to use timeit module
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The way timeit works is to run setup code once and then make repeated calls to a series of sta...