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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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img src SVG changing the styles with CSS
...nswered May 11 '17 at 13:23
André KuhlmannAndré Kuhlmann
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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...
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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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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How to print Unicode character in Python?
...er('utf8')
sys.stdout = UTF8Writer(sys.stdout)
print(u'e with obfuscation: é')
Run it and pipe output to file:
python foo.py > tmp.txt
Open tmp.txt and look inside, you see this:
el@apollo:~$ cat tmp.txt
e with obfuscation: é
Thus you have saved unicode e with a obfuscation mark on it ...
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...
Is there a goto statement in Java?
I'm confused about this. Most of us have been told that there isn't any goto statement in Java.
23 Answers
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