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How do I implement interfaces in python?
...ts a specific interface, and you can use ABC's for that too by subclassing from them. Another way is zope.interface, a module that is a part of the Zope Component Architecture, a really awesomely cool component framework. Here you don't subclass from the interfaces, but instead mark classes (or even...
Using LINQ to remove elements from a List
...would just change the value of authorsList instead of removing the authors from the previous collection. Alternatively, you can use RemoveAll:
authorsList.RemoveAll(x => x.FirstName == "Bob");
If you really need to do it based on another collection, I'd use a HashSet, RemoveAll and Contains:
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Comparison of Android networking libraries: OkHTTP, Retrofit, and Volley [closed]
Two-part question from an iOS developer learning Android, working on an Android project that will make a variety of requests from JSON to image to streaming download of audio and video:
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Stopping a CSS3 Animation on last frame
... Chrome doesn't need the -webkit- prefix anymore now (at least from v49)
– Capsule
Apr 13 '16 at 1:52
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Can grep show only words that match search pattern?
Is there a way to make grep output "words" from files that match the search expression?
14 Answers
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In C#, how can I create a TextReader object from a string (without writing to disk)
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StringReader is a TextReader (StreamReader is too, but for reading from streams). So taking your first example and just using it to construct the CsvReader rather than trying to construct a StreamReader from it first gives:
TextReader sr = new StringReader(TextBox_StartData.Text);
using(Csv...
Get MIME type from filename extension
How can I get the MIME type from a file extension?
24 Answers
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Converting SVG to PNG using C# [closed]
...plemented - I checked the source code. @FrankHale I had to remove an xmlns from the svg because raphael added it twice.
– fireydude
Oct 30 '13 at 10:24
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Include all existing fields and add new fields to document
...reason, why, because aggregation is mostly created to group/calculate data from collection fields (sum, avg, etc.) and return all the collection's fields is not direct purpose.
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Populate XDocument from String
...le something and I am trying to figure out whether I can load an XDocument from a string. XDocument.Load() seems to take the string passed to it as a path to a physical XML file.
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