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Printing the value of a variable in SQL Developer
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205
You need to turn on dbms_output.
In Oracle SQL Developer:
Show the DBMS Output window (View-...
Android java.lang.VerifyError?
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answered Mar 21 '09 at 7:22
TofuBeerTofuBeer
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What is Virtual DOM?
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206
React creates a tree of custom objects representing a part of the DOM. For example, instead of...
Remove all spaces from a string in SQL Server
What is the best way to remove all spaces from a string in SQL Server 2008?
23 Answers
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__FILE__, __LINE__, and __FUNCTION__ usage in C++
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192
__FUNCTION__ is non standard, __func__ exists in C99 / C++11. The others (__LINE__ and __FILE__)...
How to convert a string to utf-8 in Python
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271
In Python 2
>>> plain_string = "Hi!"
>>> unicode_string = u"Hi!"
>>>...
Install a Windows service using a Windows command prompt?
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522
Navigate to the installutil.exe in your .net folder (for .net 4 it's C:\Windows\Microsoft.NET\F...
“No backupset selected to be restored” SQL Server 2012
I have a SQL Server 2012 database with filestream enabled. However, when I backup it and try to restore it on another SQL Server 2012 instance (on another machine), I simply get this message that:
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Null vs. False vs. 0 in PHP
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221
It's language specific, but in PHP :
Null means "nothing". The var has not been initialized.
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How do I set the figure title and axes labels font size in Matplotlib?
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828
Functions dealing with text like label, title, etc. accept parameters same as matplotlib.text.T...