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Difference of keywords 'typename' and 'class' in templates?

...Foo { typedef typename param_t::baz sub_t; }; The second one you actually show in your question, though you might not realize it: template < template < typename, typename > class Container, typename Type > When specifying a template template, the class keyword MUST be used as ab...
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TFS: Restore deleted folders and items

...r structure--but it's not showing in VS. To resolve this, click the Show All Files button in Solution Explorer: You will see your file, in a ghostly white icon. Right-click on it and select "Include in project". Save and check-in changes. You are back in business. ...
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WKWebView not loading local files under iOS 8

... They finally solved the bug! Now we can use -[WKWebView loadFileURL:allowingReadAccessToURL:]. Apparently the fix was worth some seconds in WWDC 2015 video 504 Introducing Safari View Controller For iOS8 ~ iOS10 (Swift 3) As Da...
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How to create a inset box-shadow only on one side?

...ch defines the spread distance. This is often overlooked, but supported by all major browsers" From the answerer's fiddle: box-shadow: inset 0 -10px 10px -10px #000000; share | improve this answe...
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Angular.js directive dynamic templateURL

I have a custom tag in a routeProvider template that that calls for a directive template. The version attribute will be populated by the scope which then calls for the right template. ...
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How do I revert to a previous package in Anaconda?

... I had to use the install function instead: conda install pandas=0.13.1 share | improve this answer | follow ...
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Can't start Eclipse - Java was started but returned exit code=13

...ng Eclipse. I ran into this problem when trying to run Eclipse, having installed version 4.2 only minutes ago. 44 Answers ...
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Mongoose and multiple database in single node.js project

... thing you can do is, you might have subfolders for each projects. So, install mongoose in that subfolders and require() mongoose from own folders in each sub applications. Not from the project root or from global. So one sub project, one mongoose installation and one mongoose instance. -app_root/ ...
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Why is try {…} finally {…} good; try {…} catch{} bad?

... seen people say that it is bad form to use catch with no arguments, especially if that catch doesn't do anything: 20 Answe...
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What is the purpose of fork()?

... fork() is how you create new processes in Unix. When you call fork, you're creating a copy of your own process that has its own address space. This allows multiple tasks to run independently of one another as though they each had the full memory of the machine to themselves. Here ...