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How can I get list of values from dict?
...alues()) is the one way.
Yet, considering Python3, what is quicker?
[*L] vs. [].extend(L) vs. list(L)
small_ds = {x: str(x+42) for x in range(10)}
small_df = {x: float(x+42) for x in range(10)}
print('Small Dict(str)')
%timeit [*small_ds.values()]
%timeit [].extend(small_ds.values())
%timeit lis...
TypeError: 'undefined' is not a function (evaluating '$(document)')
When the script loads, I get this error:
14 Answers
14
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How to upgrade PowerShell version from 2.0 to 3.0
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I didn't downvote, but running a script off some random URL without any script signing or anything sure seems like a good way to get your system PWN'd.
– Zoredache
Mar 14 '14 at 23:30
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How to organize large R programs?
When I undertake an R project of any complexity, my scripts quickly get long and confusing.
11 Answers
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How to execute file I'm editing in Vi(m)
...older for the current file name. For example, if you were editing a python script:
:set makeprg=python\ %
Yes, you need to escape the space. After this you can simply run:
:make
If you wish, you can set the autowrite option and it will save automatically before running the makeprg:
:set autow...
How to save the output of a console.log(object) to a file?
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just without any indication of what is error vs waning vs log.
– Paulius Liekis
May 5 at 12:22
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How to change CSS using jQuery?
... "white" });
$(".bordered").css("border", "1px solid black");
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.0/jquery.min.js"></script>
<div class="bordered">
<h1>Header</h1>
<p id="myParagraph">This is some paragraph text</p&...
Does the use of the “Async” suffix in a method name depend on whether the 'async' modifier is used?
...t;TResult> object.
http://msdn.microsoft.com/en-us/library/hh873177(v=vs.110).aspx
That's not right already. Any method with async is asynchronous and then its saying it should return either a Task or Task<T> - which isn't right for methods at the top of a call stack, Button_Click for ex...
How to find out if a Python object is a string?
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@johnktejik python3 vs python2. You need to check for basestring in py2.
– erikbwork
Aug 29 '18 at 13:31
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How to insert a new line in Linux shell script? [duplicate]
I want to insert a new line between multiple echo statements. I have tried echo "hello\n" , but it is not working. It is printing \n . I want the desired output like this:
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