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LINQ to read XML
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'await' works, but calling task.Result hangs/deadlocks
...Cleary: there's no "enouraging" of async void. It's merely employing valid c# construct to solve the deadlock issue. The above snippet is an indispensible and simple work-around to the OP's issue. Stackoverflow is about solutions to problems, not verbose self-promotion.
– Herma...
Interface vs Base class
...t's take your example of a Dog and a Cat class, and let's illustrate using C#:
Both a dog and a cat are animals, specifically, quadruped mammals (animals are waaay too general). Let us assume that you have an abstract class Mammal, for both of them:
public abstract class Mammal
This base class w...
Add property to anonymous type after creation
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Why is Thread.Sleep so harmful
...ly know what you're doing and why".
A couple of my other favorites in the C# world are that they tell you to "never call lock(this)" or "never call GC.Collect()". These two are forcefully declared in many blogs and official documentation, and IMO are complete misinformation. On some level this m...
Can you make just part of a regex case-insensitive?
...) (demo) (note Python re supports inline modifier groups since Python 3.6)
c# / vb.net / .net - Regex.Replace("fooFOOfOoFoOBARBARbarbarbAr", "(?i:foo)|BAR", "<$&>") (demo)
java - "fooFOOfOoFoOBARBARbarbarbAr".replaceAll("(?i:foo)|BAR", "<$0>") (demo)
perl - $s =~ s/(?i:foo)|BAR/<$...
Visual Studio keyboard shortcut to automatically add the needed 'using' statement
... by going to Tools > Options > Environment > Keyboard > Visual C# > View.QuickActions
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How can I read and parse CSV files in C++?
... to that conclusion by mindlessly following a set of generalized rules for C# and applying it to another language.
– Martin York
Jan 12 '12 at 21:29
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_=> what does this underscore mean in Lambda expressions?
...e it.
It's basically exploiting the syntax for what a legal identifier in C# constitutes, and since an identifier can start with an underscore, and contain nothing else, it's just a parameter name.
You could just have easily have written:
var _ = 10;
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OOP vs Functional Programming vs Procedural [closed]
...ing processing is awesomely done in perl (100x better than in Java, C++ or C#) yet the string functionality of the language is absolutely NOT object oriented. C's string handling was terrible, but then C is not the only procedural language (nor the best).
– Joe Pineda
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