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What is the Python 3 equivalent of “python -m SimpleHTTPServer”
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1850
From the docs:
The SimpleHTTPServer module has been merged into http.server in Python 3.0. T...
ValueError: setting an array element with a sequence
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260
From the code you showed us, the only thing we can tell is that you are trying to create an arra...
How to pass parameters to a view
... use this.options.position.
UPDATE: As @mu is too short states, since 1.1.0, Backbone Views no longer automatically attach options passed to the constructor as this.options, but you can do it yourself if you prefer.
So in your initialize method, you can save the options passed as this.options:
in...
Can't connect to local MySQL server through socket '/tmp/mysql.sock' (2)
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edited Feb 15 '18 at 20:12
user664833
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answ...
Why is UnhandledExceptionEventArgs.ExceptionObject an object and not an Exception?
... be null, it may not in fact be a System.Exception.
See CLI spec section 10.5 (specifically CLS rule 40) for more details
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If list index exists, do X
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edited Dec 12 '16 at 0:03
Dimitris Fasarakis Hilliard
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Calendar Recurring/Repeating Events - Best Storage Method
...eta_key meta_value
1 1 repeat_start 1299132000
2 1 repeat_interval_1 432000
With repeat_start being a date with no time as a unix timestamp, and repeat_interval an amount in seconds between intervals (432000 is 5 days).
repeat_interval_1 goes with...
App Inventor 2 列表代码块 · App Inventor 2 中文网
...在列表中的位置，从 1 开始，如果不在列表中，则返回 0。
选择列表中索引值对应的列表项
返回给定列表中给定索引处的项目，索引从 1 开始。
在列表的某个位置插入列表项
将项目插入...
Modular multiplicative inverse function in Python
...meone will find this useful (from wikibooks):
def egcd(a, b):
if a == 0:
return (b, 0, 1)
else:
g, y, x = egcd(b % a, a)
return (g, x - (b // a) * y, y)
def modinv(a, m):
g, x, y = egcd(a, m)
if g != 1:
raise Exception('modular inverse does not exist...