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sed error: “invalid reference \1 on `s' command's RHS”
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Don't you need to actually capture for that to work? i.e. for variant 2:
-r -e "s/WARNING: (\(...
Jackson how to transform JsonNode to ArrayNode without casting?
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250
Yes, the Jackson manual parser design is quite different from other libraries. In particular, y...
how to customize `show processlist` in mysql?
...y you like.
The INFORMATION_SCHEMA.PROCESSLIST table was added in MySQL 5.1.7. You can find out which version you're using with:
SELECT VERSION()
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Does MySQL foreign_key_checks affect the entire database?
...en set the way you did in your question.
https://dev.mysql.com/doc/refman/5.7/en/server-system-variables.html
According to this, FOREIGN_KEY_CHECKS is "Both" for scope. This means it can be set for session:
SET FOREIGN_KEY_CHECKS=0;
or globally:
SET GLOBAL FOREIGN_KEY_CHECKS=0;
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Convert dictionary to list collection in C#
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answered Oct 19 '10 at 12:58
Justin NiessnerJustin Niessner
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String Concatenation using '+' operator
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edited Apr 26 '12 at 20:51
answered Apr 26 '12 at 20:47
J...
Set default value of an integer column SQLite
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KarakuriKarakuri
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Is there a way to chain multiple value converters in XAML?
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5 Answers
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Python, creating objects
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answered Feb 26 '13 at 4:58
WulframWulfram
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Do SVG docs support custom data- attributes?
In HTML5, elements can have arbitrary metadata stored in XML attributes whose names start with data- such as <p data-myid="123456"> . Is this part of the SVG spec too?
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