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How to check a not-defined variable in JavaScript
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Stephen M Irving
77233 silver badges1515 bronze badges
answered May 13 '09 at 14:11
NatriumNatrium
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Detect & Record Audio in Python
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def normalize(snd_data):
"Average the volume out"
MAXIMUM = 16384
times = float(MAXIMUM)/max(abs(i) for i in snd_data)
r = array('h')
for i in snd_data:
r.append(int(i*times))
return r
def trim(snd_data):
"Trim the blank spots at the start and end"
def ...
Configuration System Failed to Initialize
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395
Make sure that your config file (web.config if web, or app.config if windows) in your project ...
Python Linked List
...inked list in python? In scheme, a linked list is defined simply by '(1 2 3 4 5) . Python's lists, [1, 2, 3, 4, 5] , and tuples, (1, 2, 3, 4, 5) , are not, in fact, linked lists, and linked lists have some nice properties such as constant-time concatenation, and being able to reference separate p...
Adjust UILabel height depending on the text
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34 Answers
34
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How to delete an element from an array in C#
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342
If you want to remove all instances of 4 without needing to know the index:
LINQ: (.NET Frame...
What does 'const static' mean in C and C++?
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edited May 23 '17 at 12:26
Community♦
111 silver badge
answered Oct 7 '08 at 7:05
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How to print color in console using System.out.println?
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13 Answers
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Why are flag enums usually defined with hexadecimal values
... None = 0,
Flag1 = 1 << 0,
Flag2 = 1 << 1,
Flag3 = 1 << 2,
Flag4 = 1 << 3,
Flag5 = 1 << 4
}
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Return multiple columns from pandas apply()
...ue) + ' MB'
s['size_gb'] = locale.format("%.1f", s['size'] / 1024.0 ** 3, grouping=True) + ' GB'
return s
df_test = df_test.append(rows_list)
df_test = df_test.apply(sizes, axis=1)
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