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Multiple aggregations of the same column using pandas GroupBy.agg()
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
When creating a service with sc.exe how to pass in context parameters?
...o
If this worked you should see:
[SC] CreateService SUCCESS
UPDATE 1
http://support.microsoft.com/kb/251192
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Converting an object to a string
... above just shows the general approach; you may wish to use something like http://phpjs.org/functions/var_export:578 or http://phpjs.org/functions/var_dump:604
or, if you are not using methods (functions as properties of your object), you may be able to use the new standard (but not implemented in ...
Regular expressions in an Objective-C Cocoa application
...e one in the Colloquy IRC client as it has been upgraded to use PCRE 6.7:
http://colloquy.info/project/browser/trunk/Frameworks/AGRegex
It's very lightweight, much more so than RegExKit (although not as capable of course).
...
Unicode characters in URLs
... take care of display & paste issues and make it human-readable. E. g. http://ko.wikipedia.org/wiki/위키백과:대문
Edit: when you copy such an url in Firefox, the clipboard will hold the percent-encoded form (which is usually a good thing), but if you copy only a part of it, it will remain...
ASP.NET MVC partial views: input name prefixes
...o far, i was searching for the same thing I have found this recent post:
http://davybrion.com/blog/2011/01/prefixing-input-elements-of-partial-views-with-asp-net-mvc/
<% Html.RenderPartial("AnotherViewModelControl", Model.Child, new ViewDataDictionary
{
TemplateInfo = new System.Web.Mvc.Te...
Does a view exist in ASP.NET MVC?
...ne, so you get a sense of its purpose) that implements FindView to throw a HttpException (404) if it can't find the given view. Is this good practice? I have no idea. But wouldn't be surprised if there are other implementations out there like that. Since you won't know the inner workings of the ...
machine learning libraries in C# [closed]
...al machine learning library for .NET provided by Microsoft: https://github.com/dotnet/machinelearning
OLD
There's a neural network library called AForge.net on the codeproject. (Code hosted at Google code) (Also checkout the AForge homepage - According to the homepage, the new version now suppor...
How do I automatically update a timestamp in PostgreSQL
...change when the record is changed. This article explains it quite nicely:
http://www.revsys.com/blog/2006/aug/04/automatically-updating-a-timestamp-column-in-postgresql/
CREATE OR REPLACE FUNCTION update_modified_column()
RETURNS TRIGGER AS $$
BEGIN
NEW.modified = now();
RETURN NEW; ...
How to validate GUID is a GUID
...
See if these helps :-
Guid guidResult = Guid.Parse(inputString)
(http://msdn.microsoft.com/en-us/library/system.guid.parse.aspx)
bool isValid = Guid.TryParse(inputString, out guidOutput)
http://msdn.microsoft.com/en-us/library/system.guid.tryparse.aspx
...