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Can I list-initialize a vector of move-only type?
...psis of <initializer_list> in 18.9 makes it reasonably clear that elements of an initializer list are always passed via const-reference. Unfortunately, there does not appear to be any way of using move-semantic in initializer list elements in the current revision of the language.
Specifically...
What's the difference between event.stopPropagation and event.preventDefault?
They seem to be doing the same thing...
Is one modern and one old? Or are they supported by different browsers?
7 Answers...
When to use the brace-enclosed initializer?
...ializing with are a list of values to be stored in the object (like the elements of a vector/array, or real/imaginary part of a complex number), use curly braces initialization if available.
If the values you are initializing with are not values to be stored, but describe the intended value/state of...
What is the difference between “#!/usr/bin/env bash” and “#!/usr/bin/bash”?
... the header of a Bash script, what's the difference between those two statements:
5 Answers
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How can I add (simple) tracing in C#? [closed]
I want to introduce some tracing to a C# application I am writing. Sadly, I can never really remember how it works and would like a tutorial with reference qualities to check up on every now and then. It should include:
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What is the opposite of 'parse'? [closed]
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I mean, coming back a year later I'd even answer 'assemble' as a better opposite, or 'build' as a better function name.
– Joel Coehoorn
Oct 20 '09 at 19:35
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Windows Forms - Enter keypress activates submit button?
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Awesome! I need to know better my Framewrok ;)
– Jack
Mar 6 '15 at 13:43
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Tomcat VS Jetty [closed]
...ring about the downsides of each servers in respect to a production environment. Did anyone have big problems with one of the features? Performance, etc. I also quickly took a look at the new Glassfish, does it match up the simple servlet containers (it seems to have a good management interface at l...
Public free web services for testing soap client [closed]
...vice" or "Open WebService" and you'll find tons of open SOAP endpoints.
Remember, you can get a WSDL from any ASMX endpoint by adding ?WSDL to the url.
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Adding the “Clear” Button to an iPhone UITextField
...Builder. You have to enable it programmatically.
Add this line of code somewhere (viewDidLoad, for example):
Objective-C
myUITextField.clearButtonMode = UITextFieldViewModeWhileEditing;
Swift 5.0
myUITextField.clearButtonMode = .whileEditing
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