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How to update bower.json with installed packages?
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answered Jan 27 '14 at 22:50
Helder RobaloHelder Robalo
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LINQ: Not Any vs All Don't
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answered Jan 27 '12 at 0:52
Jon HannaJon Hanna
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how to exclude null values in array_agg like in string_agg using postgres?
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28
SQL Fiddle
select
id,
(select array_agg(a) from unnest(canonical_users) a where a is n...
Export database schema into SQL file
Is it possible in MS SQL Server 2008 to export database structure into a T-SQL file?
4 Answers
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Has reCaptcha been cracked / hacked / OCR'd / defeated / broken? [closed]
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92
+50
I notice ...
SQL Server NOLOCK and joins
... this exercise. Begin a transaction and insert a row into table1 and table2. Don't commit or rollback the transaction yet. At this point your first query will return successfully and include the uncommitted rows; your second query won't return because table2 doesn't have the WITH(NOLOCK) hint on...
Getting java.lang.ClassNotFoundException: org.apache.commons.logging.LogFactory exception
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25 Answers
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Active
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Forward function declarations in a Bash or a Shell script?
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2 Answers
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Illegal mix of collations (utf8_unicode_ci,IMPLICIT) and (utf8_general_ci,IMPLICIT) for operation '=
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226
The default collation for stored procedure parameters is utf8_general_ci and you can't mix col...