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R: += (plus equals) and ++ (plus plus) equivalent from c++/c#/java, etc.?
... In other languages += can be applied to immutable types (like strings in .net). The operation simply creates a new object and assigns the given variable to that new object. Immutability is maintained and the variable is updated.
– SFun28
Apr 21 '11 at 13:35
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byte + byte = int… why?
...operations would not prevent a language from implementing other rules. VB.NET will helpfully allow byte3 = byte1 And byte2 without a cast, but unhelpfully will throw a runtime exception if int1 = byte1 + byte2 yields a value over 255. I don't know if any languages would allow byte3 = byte1+byte2 a...
How to handle configuration in Go [closed]
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Especially viable for 12factor applications 12factor.net
– DerKnorr
Feb 5 '18 at 19:08
Use gonfi...
Unable to launch the IIS Express Web server, Failed to register URL, Access is denied
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Also worked for me on ASP.NET Core 1.0 RC1, although it is now in Debug tab and I had to toggle SSL Enable off and on again to generate a new port then copy that to Launch URL box. stackoverflow.com/a/35706891/134761
– angularsen...
Can constructors be async?
...constructor directly.
I believe the short answer is simply: Because the .Net team has not programmed this feature.
I believe with the right syntax this could be implemented and shouldn't be too confusing or error prone. I think Stephen Cleary's blog post and several other answers here have implic...
How to display a list inline using Twitter's Bootstrap
...lt;/li>
<li>3</li>
</ul>
Source
http://jsfiddle.net/MgcDU/4602/
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How to color System.out.println output? [duplicate]
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No, but there are third party API's that can handle it
http://www.javaworld.com/javaworld/javaqa/2002-12/02-qa-1220-console.html
Edit: of course there are newer articles than that one I posted, the information is still viable though.
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How can I pop-up a print dialog box using Javascript?
...'s calls such as InvokeVoidAsync
PS: If you wanted to message box in asp net core for instance:
await JSRuntime.InvokeAsync<string>("alert", "Hello user, this is the message box");
To have a confirm message box:
bool question = await JSRuntime.InvokeAsync<bool>("confirm", "Are yo...
Can Android do peer-to-peer ad-hoc networking?
...ould like to have one phone broadcast a message, and have all peers in the network receive the broadcast, without having a server. I would like to use wifi since bluetooth range is more limited.
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Most efficient way to convert an HTMLCollection to an Array
... edited Feb 13 at 15:23
EscapeNetscape
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answered Oct 21 '08 at 18:06
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