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Should I use scipy.pi, numpy.pi, or math.pi?
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In PHP, why does not show a parse error?
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What is Virtual DOM?
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206
React creates a tree of custom objects representing a part of the DOM. For example, instead of...
Section vs Article HTML5
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JustinJustin
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Get list of all routes defined in the Flask app
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edited May 23 '17 at 11:47
Community♦
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answered Nov 10 '12 at 1:41
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How to Remove Array Element and Then Re-Index Array?
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unset($foo[0]); // remove item at index 0
$foo2 = array_values($foo); // 'reindex' array
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Server is already running in Rails
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edited Oct 29 '19 at 16:40
answered Feb 25 '13 at 17:34
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What does template mean?
...al<0>
{
enum { value = 1 };
};
// Factorial<4>::value == 24
// Factorial<0>::value == 1
void foo()
{
int x = Factorial<4>::value; // == 24
int y = Factorial<0>::value; // == 1
}
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Skip certain tables with mysqldump
...XXXXX
DATABASE=databasename
DB_FILE=dump.sql
EXCLUDED_TABLES=(
table1
table2
table3
table4
tableN
)
IGNORED_TABLES_STRING=''
for TABLE in "${EXCLUDED_TABLES[@]}"
do :
IGNORED_TABLES_STRING+=" --ignore-table=${DATABASE}.${TABLE}"
done
echo "Dump structure"
mysqldump --host=${HOST} --user=${US...
How do I get python's pprint to return a string instead of printing?
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The pprint module has a command named pformat, for just that purpose.
From the documentation:...