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A Task's exception(s) were not observed either by Waiting on the Task or accessing its Exception pro
...avell
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How do I query using fields inside the new PostgreSQL JSON datatype?
...t;'thumbnail'->'url' AS thumb FROM instagram;
see http://clarkdave.net/2013/06/what-can-you-do-with-postgresql-and-json/ for some nice examples and a tutorial.
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What is the zero for string?
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Rounding BigDecimal to *always* have two decimal places
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Can I have H2 autocreate a schema in an in-memory database?
...mas Mueller
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Are types like uint32, int32, uint64, int64 defined in any stdlib header?
...nation of current content and your comments.
– merlin2011
Feb 19 '17 at 7:24
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How do I print the elements of a C++ vector in GDB?
...uce an output similar to:
$1 = std::vector of length 3, capacity 4 = {10, 20, 30}
To achieve above, you need to have gdb 7 (I tested it on gdb 7.01) and some python pretty-printer. Installation process of these is described on gdb wiki.
What is more, after installing above, this works well with ...
XPath to select element based on childs child value
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How to throw a C++ exception
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answered Dec 12 '11 at 20:53
nsandersnsanders
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Why does LayoutInflater ignore the layout_width and layout_height layout parameters I've specified?
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Excellent answer. Been working on Android for 3 years and counting and still had something to learn from this.
– Reub...