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T-SQL stored procedure that accepts multiple Id values
...ass a delimited string and loop through it.
Using the CLR. SQL Server 2005 and higher from .NET languages only.
XML. Very good for inserting many rows; may be overkill for SELECTs.
Table of Numbers. Higher performance/complexity than simple iterative method.
Fixed-length Elements. Fixed length im...
Can I set max_retries for requests.request?
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5 Answers
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Swapping column values in MySQL
...TABLE `swap_test` (
`id` int(11) NOT NULL AUTO_INCREMENT,
`x` varchar(255) DEFAULT NULL,
`y` varchar(255) DEFAULT NULL,
PRIMARY KEY (`id`)
) ENGINE=InnoDB;
INSERT INTO `swap_test` VALUES ('1', 'a', '10');
INSERT INTO `swap_test` VALUES ('2', NULL, '20');
INSERT INTO `swap_test` VALUES ('3',...
Get all child views inside LinearLayout at once
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285
Use getChildCount() and getChildAt(int index).
Example:
LinearLayout ll = …
final int childC...
Don't Echo Out cURL
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225
Put this on line 2:
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
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Reading a delimited string into an array in Bash
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ActiveRecord: size vs count
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353
You should read that, it's still valid.
You'll adapt the function you use depending on your ne...
Why is this F# code so slow?
... in C# and F#. The C# version is 10 times faster for two strings of about 1500 chars. C#: 69 ms, F# 867 ms. Why? As far as I can tell, they do the exact same thing? Doesn't matter if it is a Release or a Debug build.
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How to refer environment variable in POM.xml?
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225
Check out the Maven Properties Guide...
As Seshagiri pointed out in the comments, ${env.VARIABL...