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If my interface must return Task what is the best way to have a no-operation implementation?
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@Legends That doesn't work for creating a Task directly
– Reed Copsey
Apr 21 '16 at 22:49
20
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GitHub clone from pull request?
I would like to clone a repository from GitHub. The problem is I don't want the main branch; I want the version in this unapproved pull request .
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Simplest SOAP example
... alert(xmlhttp.responseText);
// alert('done. use firebug/console to see network response');
}
}
}
// Send the POST request
xmlhttp.setRequestHeader('Content-Type', 'text/xml');
xml...
How to get a list of repositories apt-get is checking? [closed]
...FAIK you can't ask apt for what are their current sources, however you can do what you want using shell tools.
Getting a list of repositories:
grep -h ^deb /etc/apt/sources.list /etc/apt/sources.list.d/* >> current.repos.list
Applying the list:
apt-add-repository << current.repos.li...
Redirecting to previous page after authentication in node.js using passport.js
... itself works quite nice, also sessions are stored nicely with redis but I do have some troubles with redirecting the user to where he started from before being prompted to authenticate.
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Append values to a set in Python
... onemorevalue = ...whatever...
keep.add(onemorevalue)
But, of course, doing it in bulk with a single .update call is faster and handier, when otherwise feasible.
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Check for changes to an SQL Server table?
...teger as a checksum, how often is that going to collide? In my case, I was doing that with about 10 tables, all with hundreds of records. I had at least one collision per day. Check this other answer stackoverflow.com/questions/14450415/…
– LPains
Jul 27 '18 ...
Parse a .py file, read the AST, modify it, then write back the modified source code
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Pythoscope does this to the test cases it automatically generates as does the 2to3 tool for python 2.6 (it converts python 2.x source into python 3.x source).
Both these tools uses the lib2to3 library which is a implementation of the ...
What does curly brackets in the `var { … } = …` statements do?
...often found variables being declared this way, for example, in add-on SDK docs :
4 Answers
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Is there a built in function for string natural sort?
...sort (full disclosure, I am the package's author). For your case, you can do either of the following:
>>> from natsort import natsorted, ns
>>> x = ['Elm11', 'Elm12', 'Elm2', 'elm0', 'elm1', 'elm10', 'elm13', 'elm9']
>>> natsorted(x, key=lambda y: y.lower())
['elm0', 'el...