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defaultdict of defaultdict?
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edited Feb 20 '18 at 12:10
fedorqui 'SO stop harming'
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PostgreSQL: How to pass parameters from command line?
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178
You can use the -v construct e.g
psql -v v1=12 -v v2="'Hello World'" -v v3="'2010-11-12'"
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Android - startActivityForResult immediately triggering onActivityResult
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13 Answers
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PHP: How to check if image file exists?
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130
You need the filename in quotation marks at least (as string):
if (file_exists('http://www.my...
Fastest way to implode an associative array with keys
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11 Answers
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How to use `string.startsWith()` method ignoring the case?
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100
Use toUpperCase() or toLowerCase() to standardise your string before testing it.
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Can I combine :nth-child() or :nth-of-type() with an arbitrary selector?
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This is a very common problem that arises due to a misunderstanding of how :nth-child() and :n...
Notification click: activity already open
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301
You need to set the launchMode attribute of the Activity you are starting to singleTop. This wi...
List of Stored Procedures/Functions Mysql Command Line
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18 Answers
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Microsoft Excel mangles Diacritics in .csv files?
...ing data (using PHP 5.2) into a .csv test file.
Example data: Numéro 1 (note the accented e).
The data is utf-8 (no prepended BOM).
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