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How to calculate moving average using NumPy?
...nd this answer is widely used in image processing (summed area tables they call it), so the issue had to be in the implementation. A good example of being bit by premature optimization, since I kind of recall doing the operation in-place "because it will be more efficient." On the bright side, it pr...
HTTPS connections over proxy servers
...
Squid does this. It's called SSL Bump.
– Adam Mackler
Sep 3 '13 at 23:02
3
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Real world example about how to use property feature in python?
...def protein_folding_angle(self):
# number crunching, remote server calls, etc
# all results in an angle set in 'some_angle'
# It could also reference a cache, remote or otherwise,
# that holds the latest value for this angle
return some_angle
>>> f =...
Installing Python packages from local file system folder to virtualenv with pip
...
I am pretty sure that what you are looking for is called --find-links option.
Though you might need to generate a dummy index.html for your local package index which lists the links to all packages. This tool helps:
https://github.com/wolever/pip2pi
...
How can I automate the “generate scripts” task in SQL Server Management Studio 2008?
...l?) to \Program Files\Microsoft SQL Server\90\Tools\Publishing\1.4. The VS call from server explorer is simply calling this. You can achieve the same functionality via the command line like:
sqlpubwiz help script
I don't know if v1.4 has the same troubles that v1.1 did (users are converted to rol...
What is the difference between join and merge in Pandas?
...space, and it is also
available as a DataFrame instance method, with the calling DataFrame
being implicitly considered the left object in the join.
The related DataFrame.join method, uses merge internally for the
index-on-index and index-on-column(s) joins, but joins on indexes by
defau...
How can I selectively escape percent (%) in Python strings?
...ercent sign, then you probably have to detect the percent character and decide programmatically whether it is the start of a placeholder or not. Then the parser should also recognize sequences like %d (and other letters that can be used), but also %(xxx)s etc.
Similar problem can be observed with ...
How do I use raw_input in Python 3
...e issue with this approach. Fixed it with a global input at the top of the calling function.
– kevlar1818
Aug 14 '13 at 19:00
1
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Using the Android Application class to persist data
...ion
{
public SomeDataClass data = new SomeDataClass();
}
Then call it in any activity by:
YourApplication appState = ((YourApplication)this.getApplication());
appState.data.UseAGetterOrSetterHere(); // Do whatever you need to with the data here.
I discuss it here in my blog post, und...
Immutable class?
...get around this problem is to return a copy of an array or collection when called from a getter:
public List<T> getList() {
// return a copy of the list so the internal state cannot be altered
return new ArrayList(list);
}
What is the advantage of immutability?
The advantage of immutab...