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Remove duplicate rows in MySQL

...ate temporary table tmpTable (id int); insert into tmpTable (id) select id from YourTable yt where exists ( select * from YourTabe yt2 where yt2.title = yt.title and yt2.company = yt.company and yt2.site_id = yt.si...
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Remove duplicates in the list using linq

... var distinctItems = items.GroupBy(x => x.Id).Select(y => y.First()); share | improve this answer | follow | ...
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What is the best way to conditionally apply a class?

...ul with an li for each element and a property on the controller called selectedIndex . What would be the best way to add a class to the li with the index selectedIndex in AngularJS? ...
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How do you debug MySQL stored procedures?

...E debug_msg(enabled INTEGER, msg VARCHAR(255)) BEGIN IF enabled THEN select concat('** ', msg) AS '** DEBUG:'; END IF; END $$ CREATE PROCEDURE test_procedure(arg1 INTEGER, arg2 INTEGER) BEGIN SET @enabled = TRUE; call debug_msg(@enabled, 'my first debug message'); call debug_msg(@ena...
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Disable ONLY_FULL_GROUP_BY

...ove ONLY_FULL_GROUP_BY from mysql console mysql > SET GLOBAL sql_mode=(SELECT REPLACE(@@sql_mode,'ONLY_FULL_GROUP_BY','')); you can read more here Solution 2: Remove ONLY_FULL_GROUP_BY from phpmyadmin Open phpmyadmin & select localhost Click on menu Variables & scroll down for sq...
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How can I know which radio button is selected via jQuery?

I have two radio buttons and want to post the value of the selected one. How can I get the value with jQuery? 37 Answers ...
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Is there an expression for an infinite generator?

... The /dev/urandom solution hinges on \ns appearing from time to time... Devious! :) – hugomg Apr 21 '11 at 2:23 add a comment  |  ...
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MySQL Select Query - Get only first 10 characters of a value

... Using the below line SELECT LEFT(subject , 10) FROM tbl MySQL Doc. share | improve this answer | follow ...
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ImportError: numpy.core.multiarray failed to import

... If I do that, I get an error from cl.exe : cannot link a simple C program – snoob dogg Sep 24 '17 at 20:08 2 ...
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Android emulator: How to monitor network traffic?

How do I monitor network traffic sent and received from my android emulator? 11 Answers ...