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Difference between os.getenv and os.environ.get
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63
One difference observed (Python27):
os.environ raises an exception if the environmental variabl...
Clear Text Selection with JavaScript
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answered Jul 3 '10 at 0:46
Gert GrenanderGert Grenander
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How to prevent line breaks in list items using CSS
...ve that link more space by setting li's width to greater values.
[1] § 3. White Space and Wrapping: the white-space property - W3 CSS Text Module Level 3
[2] white-space - CSS: Cascading Style Sheets | MDN
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Using Jasmine to spy on a function without an object
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answered Mar 1 '12 at 6:30
ndpndp
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Gradle - getting the latest release version of a dependency
...ederwieser
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How do I add a path to PYTHONPATH in virtualenv
...k.
– Erik Aronesty
Aug 29 '18 at 21:34
Also, if you know the absolute path, what's the point of a variable?
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Check a collection size with JSTL
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433
<c:if test="${companies.size() > 0}">
</c:if>
This syntax works only in EL 2.2...
Linux/Unix command to determine if process is running?
...2
14667 ? S 0:00 apache2
19620 ? Sl 0:00 apache2
21132 ? Ss 0:04 apache2
The output on OS X:
42582 ?? Z 0:00.00 (smbclient)
46529 ?? Z 0:00.00 (smbclient)
46539 ?? Z 0:00.00 (smbclient)
46547 ?? Z 0:00.00 (smbclient)
46586 ?? Z...
UnicodeDecodeError when redirecting to file
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3 Answers
3
Active
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The type 'string' must be a non-nullable type in order to use it as parameter T in the generic type
...like Nullable<string> so it is disallowed.
Also if you are using C# 3.0 or later you can simplify your code by using auto-implemented properties:
public class WordAndMeaning
{
public string Word { get; set; }
public string Meaning { get; set; }
}
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