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Update a table using JOIN in SQL Server?

I want to update a column in a table making a join on other table e.g.: 11 Answers 11 ...
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Rails new vs create

...Rails' implementation of REST new and create are treated differently. An HTTP GET to /resources/new is intended to render a form suitable for creating a new resource, which it does by calling the new action within the controller, which creates a new unsaved record and renders the form. An HTTP PO...
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Calculate relative time in C#

Given a specific DateTime value, how do I display relative time, like: 37 Answers 37...
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What is the difference between HashSet and List?

Can you explain what is the difference between HashSet<T> and List<T> in .NET? 8 Answers ...
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Correct use of transactions in SQL Server

I have 2 commands and need both of them executed correctly or none of them executed. So I think I need a transaction, but I don't know how to use it correctly. ...
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Check if one IEnumerable contains all elements of another IEnumerable

What is the fastest way to determine if one IEnumerable contains all the elements of another IEnumerable when comparing a field/property of each element in both collections? ...
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Remove non-numeric characters (except periods and commas) from a string

...'', $string); \D represents "any character that is not a decimal digit" http://php.net/manual/en/regexp.reference.escape.php share | improve this answer | follow ...
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Can one do a for each loop in java in reverse order?

I need to run through a List in reverse order using Java. 13 Answers 13 ...
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Echo tab characters in bash script

How do I echo one or more tab characters using a bash script? When I run this code 10 Answers ...
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How to search a specific value in all tables (PostgreSQL)?

Is it possible to search every column of every table for a particular value in PostgreSQL? 8 Answers ...