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Converting a string to a date in JavaScript
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function stringToDate(_date,_format,_delimiter)
{
var formatLowerCase=_format.toLowerCase();
var formatItems=formatLowerCase.split(_delimiter);
var dateItems=_date.split(_delimiter);
var monthIndex=f...
What does the 'b' character do in front of a string literal?
...coding instead of with unicode escapes (eg. b'\xff\xfe\xe12' instead of '\u32e1').
– detly
Jun 8 '11 at 2:44
7
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Alphabet range in Python
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>>> import string
>>> string.ascii_lowercase
'abcdefghijklmnopqrstuvwxyz'
If you really need a list:
>>> list(string.ascii_lowercase)
['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w...
How can I get the current network interface throughput statistics on Linux/UNIX? [closed]
...364088
rx_packets : 91215713193 23120 23502 23234 17616
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tx_bytes : 90798990376725 8117924 7047762 7472650 319330
tx_packets : 93139479736 23401 22953 23216 23171
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eth0 : 15:22:09.002...
What is “thread local storage” in Python, and why do I need it?
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Shog9
141k3232 gold badges219219 silver badges231231 bronze badges
answered Sep 20 '08 at 0:31
Aaron MaenpaaAar...
Rolling or sliding window iterator?
...f window(seq, n=2):
it = iter(seq)
win = deque((next(it, None) for _ in xrange(n)), maxlen=n)
yield win
append = win.append
for e in it:
append(e)
yield win
In my tests it handily beats everything else posted here most of the time, though pillmuncher's tee versi...
Can scrapy be used to scrape dynamic content from websites that are using AJAX?
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edited May 9 '19 at 20:32
community wiki
11 ...
What tools are there for functional programming in C?
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answered Oct 19 '08 at 18:32
ephemientephemient
173k3232 gold badges249249 silver badges372372 bronze badges
...
Split string in Lua?
...%s, like %D is the negation of %d. Additionally, %w is equal to [A-Za-z0-9_] (other characters might be supported depending on your locale).
– Lars Gyrup Brink Nielsen
Jan 2 '14 at 22:00
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Is there a performance difference between i++ and ++i in C++?
... this->data += 1;
return *this;
}
Foo Foo::operator++(int ignored_dummy_value) // called for i++
{
Foo tmp(*this); // variable "tmp" cannot be optimized away by the compiler
++(*this);
return tmp;
}
Since the compiler isn't generating code, but just calling an operator++ ...