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Java switch statement: Constant expression required, but it IS constant
...are not a compile time constant in the sense required by the JLS; see §15.28 Constant Expressions for the specification of a constant expression1. This refers to §4.12.4 Final Variables which defines a "constant variable" as follows:
We call a variable, of primitive type or type String, that ...
EditText, clear focus on touch outside
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edited Jan 12 '12 at 18:53
answered Jan 7 '12 at 1:08
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Make div stay at bottom of page's content all the time even when there are scrollbars
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12 Answers
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Javascript web app and Java server, build all in Maven or use Grunt for web app?
...based tools.
To give some real world numbers compiling and concatenating 25 asset bundles containing LESS, CSS CoffeeScript and JavaScript takes about ~35s when using Rhino and ~15s using Wro4j's Node support on a 2013 iMac with 16G of RAM. Using Grunt+Node takes about 2s on my puny MacBook Air.
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memory_get_peak_usage() with “real usage”
...$x = '';
while(true) {
echo "not real: ".(memory_get_peak_usage(false)/1024/1024)." MiB\n";
echo "real: ".(memory_get_peak_usage(true)/1024/1024)." MiB\n\n";
$x .= str_repeat(' ', 1024*25); //store 25kb more to string
}
Output:
not real: 0.73469543457031 MiB
real: 0.75 MiB
not real: 0.7591...
How can I pass parameters to a partial view in mvc 4
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answered Dec 27 '13 at 21:55
Chris PrattChris Pratt
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What does “connection reset by peer” mean?
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2 Answers
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Difference between size_t and unsigned int?
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edited Mar 28 '19 at 7:17
Santhosh Kumar
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answered N...
Gitignore not working
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edited Sep 4 '18 at 21:38
answered Aug 21 '14 at 21:46
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Difference between filter and filter_by in SQLAlchemy
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filter_by is used for simple queries on the column names using regular kwargs, like
db.users.fi...