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String variable interpolation Java [duplicate]
String building in Java confounds me. I abhore doing things like:
5 Answers
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What is the minimum valid JSON?
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Mark Amery
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answered Aug 24 '13 at 14:18
IMSoPIMSoP...
Whitespace Matching Regex - Java
The Java API for regular expressions states that \s will match whitespace. So the regex \\s\\s should match two spaces.
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How to create full compressed tar file using Python?
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Mark Amery
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answered Jul 19 '19 at 11:55
Aleksandr ...
How to make a PHP SOAP call using the SoapClient class
...t! id: 100, name: John, description: Barrel
of Oil, amount: 500' (length=98)
Happy Coding!
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Getting Java version at runtime
I need to work around a Java bug in JDK 1.5 which was fixed in 1.6. I'm using the following condition:
12 Answers
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Get __name__ of calling function's module in Python
...es.
>>> sys._current_frames()
{4052: <frame object at 0x03200C98>}
You can then "move up" using f_back :
>>> f = sys._current_frames().values()[0]
>>> # for python3: f = list(sys._current_frames().values())[0]
>>> print f.f_back.f_globals['__file__']
'/...
How do I output coloured text to a Linux terminal?
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98
Basics
I have written a C++ class which can be used to set the foreground and background color...
SQLAlchemy: print the actual query
...ues = (
5,
u'snowman: ☃',
b'UTF-8 snowman: \xe2\x98\x83',
datetime.now(),
Decimal('3.14159'),
10 ** 20, # a long integer
)
statement = select([mytable]).where(mytable.c.mycol.in_(values)).limit(1)
print(literalquery(statement))
if __n...
How to execute a java .class from the command line
I have a compiled java class:
7 Answers
7
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