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What does a colon following a C++ constructor name do? [duplicate]
...is constructor? Is it equivalent to MyClass(m_classID = -1, m_userdata = 0); ?
9 Answers
...
Regex for numbers only
...$" if you need to match more than one digit.
Note that "\d" will match [0-9] and other digit characters like the Eastern Arabic numerals ٠١٢٣٤٥٦٧٨٩. Use "^[0-9]+$" to restrict matches to just the Arabic numerals 0 - 9.
If you need to include any numeric representations other than ju...
Full examples of using pySerial package [closed]
...onnecting to)
ser = serial.Serial(
port='/dev/ttyUSB1',
baudrate=9600,
parity=serial.PARITY_ODD,
stopbits=serial.STOPBITS_TWO,
bytesize=serial.SEVENBITS
)
ser.isOpen()
print 'Enter your commands below.\r\nInsert "exit" to leave the application.'
input=1
while 1 :
# get key...
Does “\d” in regex mean a digit?
...
[0-9] is not always equivalent to \d. In python3, [0-9] matches only 0123456789 characters, while \d matches [0-9] and other digit characters, for example Eastern Arabic numerals ٠١٢٣٤٥٦٧٨٩.
...
How can I access and process nested objects, arrays or JSON?
...
1208
Preliminaries
JavaScript has only one data type which can contain multiple values: Object. An ...
How to create own dynamic type or dynamic object in C#?
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Mario SannumMario Sannum
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How to start nginx via different port(other than 80)
... Chamith MalindaChamith Malinda
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How to push both value and key into PHP array
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answered Jan 23 '10 at 0:45
PekkaPekka
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Escape double quotes in a string
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OdedOded
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Pairs from single list
...n Ritzel
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