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What is the difference between NaN and None?
...od
Saying that, many operations may still work just as well with None vs NaN (but perhaps are not supported i.e. they may sometimes give surprising results):
In [15]: s_bad.sum()
Out[15]: 1
In [16]: s_good.sum()
Out[16]: 1.0
To answer the second question:
You should be using pd.isnull and p...
How do I get the full url of the page I am on in C#
... or HTTPS
Request.ServerVariables("SERVER_NAME")
Request.ServerVariables("SCRIPT_NAME")
Request.ServerVariables("QUERY_STRING")
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Stop jQuery .load response from being cached
...f you just want to turn it off for everything, put this at the top of your script:
$.ajaxSetup ({
// Disable caching of AJAX responses
cache: false
});
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Commenting code in Notepad++
... any code on NOTEPAD++ first we have to save and define the programming or scripting file type. Like, save the file as xml, html etc. Once the file is saved in proper format you will be able to add a comment directly using the shortcut ctrl+Q
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How the single threaded non blocking IO model works in Node.js
...verything runs in parallel" is probably not correct here - see Concurrency vs Parallelism - What is the difference?). This works pretty well for webapp servers as most of the time is actually spent on waiting for network or disk (database / sockets) and the logic is not really CPU intensive - that i...
How do I redirect to the previous action in ASP.NET MVC?
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In Mvc using plain html in View Page with java script onclick
<input type="button" value="GO BACK" class="btn btn-primary"
onclick="location.href='@Request.UrlReferrer'" />
This works great. hope helps someone.
@JuanPieterse has already answered using @Html.Ac...
How do you connect localhost in the Android emulator? [duplicate]
I have made a php script inside localhost and I am connecting that with httpClient but I am getting a problem.
7 Answer...
Paused in debugger in chrome?
When debugging in chrome, the scripts are always paused in the debugger even if there are no break points set, and if the the pause is un-paused, it again pauses itself.
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How to delete migration files in Rails 3
...milar questions on here but as an update, is there a better way than doing script/destroy?
11 Answers
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Who architected / designed C++'s IOStreams, and would it still be considered well-designed by today'
...could well be wrong about this, but concerning your last point (byte-based vs. character-based streams), isn't IOStream's (partial?) answer to this the separation between stream buffers (character conversion, transport, and buffering) and streams (formatting / parsing)? And couldn't you create new s...