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Elegant way to search for UTF-8 files with BOM?
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11 Answers
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What's the point of 'meta viewport user-scalable=no' in the Google Maps API
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110
On many devices (such as the iPhone), it prevents the user from using the browser's zoom. If ...
How to access test resources in Scala?
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answered Mar 12 '11 at 23:15
MitchellMitchell
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Generate full SQL script from EF 5 Code First Migrations
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answered Dec 18 '12 at 18:44
Matt WilsonMatt Wilson
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Get selected subcommand with argparse
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191
The very bottom of the Python docs on argparse sub-commands explains how to do this:
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Easy way to print Perl array? (with a little formatting)
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11 Answers
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How to check for Is not Null And Is not Empty string in SQL server?
...s UNKNOWN for these rather than TRUE.
CREATE TABLE T
(
C VARCHAR(10)
);
INSERT INTO T
VALUES ('A'),
(''),
(' '),
(NULL);
SELECT *
FROM T
WHERE C <> ''
Returns just the single row A. I.e. The rows with NULL or an empty strin...
How can I remove the first line of a text file using bash/sed script?
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16 Answers
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How to search a specific value in all tables (PostgreSQL)?
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133
How about dumping the contents of the database, then using grep?
$ pg_dump --data-only --inse...
Is there a Pattern Matching Utility like GREP in Windows?
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