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setting multiple column using one update
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344
Just add parameters, split by comma:
UPDATE tablename SET column1 = "value1", column2 = "val...
LINQ query to return a Dictionary
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370
Use the ToDictionary method directly.
var result =
// as Jon Skeet pointed out, OrderBy is...
Creating PHP class instance with a string
...er cool stuff you can do in php are:
Variable variables:
$personCount = 123;
$varname = 'personCount';
echo $$varname; // echo's 123
And variable functions & methods.
$func = 'my_function';
$func('param1'); // calls my_function('param1');
$method = 'doStuff';
$object = new MyClass();
$objec...
How to set a Django model field's default value to a function call / callable (e.g., a date relative
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143
The question is misguided. When creating a model field in Django, you are not defining a functi...
Convert string to binary in python
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answered Sep 15 '13 at 18:24
Ashwini ChaudharyAshwini Chaudhary
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Avoiding memory leaks with Scalaz 7 zipWithIndex/group enumeratees
...ameter (provided you're willing to wait long enough) -- I tested with 2^14 32MiB arrays (i.e., a total of half a TiB of memory allocated over time).
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Difference between rake db:migrate db:reset and db:schema:load
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1328
db:migrate runs (single) migrations that have not run yet.
db:create creates the database
db:...
Extract TortoiseSVN saved password
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edited May 23 '17 at 11:46
Community♦
111 silver badge
answered Jan 25 '11 at 14:14
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PhpStorm wrap/surround selection?
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edited Mar 7 '18 at 14:13
Barna Tekse
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answered...
How do you check if a selector matches something in jQuery? [duplicate]
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edited May 23 '17 at 12:10
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answered Nov 18 '08 at 19:20
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