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How do I run two commands in one line in Windows CMD?
... edited Apr 22 at 9:50
Jean-François Corbett
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answered Nov 8 '11 at 18:36
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ValueError: setting an array element with a sequence
...nswered Mar 14 '18 at 17:56
Andrés M. JiménezAndrés M. Jiménez
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Is there a CSS parent selector?
...swered Jan 20 '18 at 20:22
YukuléléYukulélé
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How do you find out the type of an object (in Swift)?
... answered Oct 19 '16 at 13:27
Jérémy LapointeJérémy Lapointe
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Understanding the meaning of the term and the concept - RAII (Resource Acquisition is Initialization
...t it, and I am much obliged to you for having taught me that.
— Molière: The Middle Class Gentleman, Act 2, Scene 4
As Monsieur Jourdain did with prose, C# and even Java people already use RAII, but in hidden ways. For example, the following Java code (which is written the same way in C# b...
Regular Expression for alphanumeric and underscores
...-Za-z0-9_]*$
Edit:
If diacritics need to be included (such as cedilla - ç) then you would need to use the word character which does the same as the above, but includes the diacritic characters:
^\w+$
Or
^\w*$
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End of support for python 2.7?
... answered Jan 29 '11 at 10:47
Frédéric HamidiFrédéric Hamidi
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How do you use script variables in psql?
...play the value independantly of any query.
– Daniel Vérité
May 7 '14 at 18:01
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How to model type-safe enum types?
...g it marginally faster to compare and match over.
– Régis Jean-Gilles
Oct 29 '19 at 10:27
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How do you get a string from a MemoryStream?
If I am given a MemoryStream that I know has been populated with a String , how do I get a String back out?
11 Answers...