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Replace a value if null or undefined in JavaScript
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Cocoapods staying on “analyzing dependencies”
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answered Aug 6 '14 at 20:05
Gabriel JensenGabriel Jensen
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Rails ActionMailer - format sender and recipient name/email address
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Jonathan Allard
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answered Nov 12 '11 at 17:55
James McKinneyJam...
How to get the anchor from the URL using jQuery?
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edited Jul 30 '19 at 8:56
Richard Garside
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Return number of rows affected by UPDATE statements
...r of rows affected by an UPDATE query in a Stored Procedure (SQL Server 2005), as a resultset. e.g.
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mysql create user if not exists
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In 5.7.6 and above, you should be able to use CREATE USER
CREATE USER IF NOT EXISTS 'user'@'localhost' IDENTIFIED BY 'password';
Note that the 5.7.6 method doesn't actually grant any permissions.
If you aren't using a vers...
How do I print the full value of a long string in gdb?
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514
set print elements 0
From the GDB manual:
set print elements number-of-elements
Set a li...
Cancellation token in Task constructor: why?
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255
Passing a CancellationToken into the Task constructor associates it with the task.
Quoting Ste...
Apache Spark: map vs mapPartitions?
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edited Dec 20 '15 at 22:09
Alberto Bonsanto
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Initializing a member array in constructor initializer
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How can I do what I want to do (that is, initialize an array in a constructor (not assign...