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Choosing between qplot() and ggplot() in ggplot2 [closed]

...o the console 15 minutes earlier, I write almost all of them into a script now - so I use ggplot almost all of the time. (Interesting to see the diversity of answers!) share | improve this answer ...
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Redirecting to URL in Flask

...fined If-Modified-Since headers. New in version 0.6: The location can now be a unicode string that is encoded using the iri_to_uri() function. Parameters: location – the location the response should redirect to. code – the redirect status code. defaults to 302. Response (...
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Create a completed Task

...;T>. This is exactly what the current answer suggest doing anyway, only now you don't have to cache an instance yourself, nor do you have any inelegant garbage values in your code. You might be thinking you can use Task.Yield() instead, but it turns out the result of Task.Yield() is not a subtyp...
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Rails 3 migrations: Adding reference column?

... If you are using the Rails 4.x you can now generate migrations with references, like this: rails generate migration AddUserRefToProducts user:references like you can see on rails guides ...
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Simple way to convert datarow array to datatable

...ecide to use this method CopyToDataTable(), you should check the array to know it has datarows or not. if (dr.Length > 0) DataTable dt1 = dr.CopyToDataTable(); Reference available at MSDN: DataTableExtensions.CopyToDataTable Method (IEnumerable) ...
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How to determine height of UICollectionView with FlowLayout

... Whoa! For some reason, after hours of research, I now found a pretty easy answer to my question: I was completely searching in the wrong place, digging through all the documentation I could find on UICollectionView. The simple and easy solution lies in the underlying layout...
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What is the difference between application server and web server?

... edited Apr 24 '14 at 13:44 Knowledge Craving 7,6811212 gold badges4444 silver badges9090 bronze badges answered Jun 1 '09 at 19:10 ...
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Evaluating string “3*(4+2)” yield int 18 [duplicate]

... .NET Core now supports DataTable: blogs.msdn.microsoft.com/devfish/2017/05/15/… – Piedone Jun 3 '17 at 15:20 9 ...
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Android get current Locale, not default

...(LocaleList). If only the primary locale is needed, getLocales().get(0) is now the preferred accessor. – MrBigglesworth Jul 1 '16 at 18:23 ...
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jQuery: count number of rows in a table

... It has a length property because it's an array. I don't know enough of the history of jQuery to know whether the jQuery object always extended an array. – tvanfosson Nov 19 '09 at 11:35 ...