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How to add a progress bar to a shell script?
When scripting in bash or any other shell in *NIX, while running a command that will take more than a few seconds, a progress bar is needed.
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Redirect parent window from an iframe action
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window.top.location.href = "http://www.example.com";
Will redirect the parent iframe.
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Python Requests throwing SSLError
...aused by an untrusted SSL certificate.
Like @dirk mentioned in a previous comment, the quickest fix is setting verify=False:
requests.get('https://example.com', verify=False)
Please note that this will cause the certificate not to be verified. This will expose your application to security risks,...
What is the Java ?: operator called and what does it do?
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Note that both branches must lead to methods with return values:
It is a compile-time error for either the second or the third operand expression to be an invocation of a void method.
In fact, by the grammar of expression statements (§14.8), it is not permitted for a conditional expression to app...
How do I calculate percentiles with python/numpy?
... You can use it as an aggregation function as well, e.g. to compute the tenth percentile of each group of a value column by key, use df.groupby('key')[['value']].agg(lambda g: np.percentile(g, 10))
– patricksurry
Nov 26 '13 at 17:25
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Uncaught ReferenceError: jQuery is not defined [duplicate]
...u won't find the cause until you look at the URL and see this: code.jquery.com uses an invalid security certificate. The certificate expired on 07/31/2014 11:49 AM. The current time is 07/31/2014 12:40 PM. (Error code: sec_error_expired_certificate)
– aespinoza
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Inner text shadow with CSS
... title attribute needs to be the same as the content. Demo: http://dabblet.com/gist/1609945
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Preserving signatures of decorated functions
...rn f(*args, **kwargs)
@args_as_ints
def funny_function(x, y, z=3):
"""Computes x*y + 2*z"""
return x*y + 2*z
print funny_function("3", 4.0, z="5")
# 22
help(funny_function)
# Help on function funny_function in module __main__:
#
# funny_function(x, y, z=3)
# Computes x*y + 2*z
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How to directly initialize a HashMap (in a literal way)?
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How do you open an SDF file (SQL Server Compact Edition)? [closed]
...achine which you are allowed to pollute with additional software.
Update: comment from Nick Westgate in nice formatting
The steps are not all that intuitive:
Open SQL Server Management Studio, or if it's running select File -> Connect Object Explorer...
In the Connect to Server di...