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Are custom elements valid HTML5?

...re added to HTML. Some Resources Example Web Components are available at https://WebComponents.org WebComponents.js serves as a polyfill for Web Components until they are supported everywhere. See also the WebComponents.js github page & web browser support table. ...
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Retain cycle on `self` with blocks

...e information: WWDC 2011 - Blocks and Grand Central Dispatch in Practice. https://developer.apple.com/videos/wwdc/2011/?id=308 Note: if that doesn't work you can try __weak typeof(self)weakSelf = self; share | ...
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How does a Breadth-First Search work when looking for Shortest Path?

...V, number of vertices. #5 Wikipedia BFS will work, and is sufficient. https://en.wikipedia.org/wiki/Breadth-first_search#Pseudocode I have lost 3 days trying all above alternatives, verifying & re-verifying again and again above they are not the issue. (Try to spend time looking for other...
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What is the difference between ? and Object in Java generics?

...eUploader: { brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
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Can I use my existing git repo with openshift?

...ch was demonstrating how to use the openshift-java-client some months ago: https://community.jboss.org/wiki/Enable-openshift-ciFullExampleUsingOpenshift-java-client . You'll spot the above steps in the last paragraph "We're almost there". ...
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How to detect incoming calls, in an Android device?

...n see a writeup I did on why the code is like it is on my blog. Gist link: https://gist.github.com/ftvs/e61ccb039f511eb288ee EDIT: Updated to simpler code, as I've reworked the class for my own use share | ...
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How to organize a node app that uses sequelize?

...ticle is broken, but I'll fix it with this official sample from sequelize: https://github.com/sequelize/express-example/blob/master/models/index.js - you can browse the whole project to get an idea of what's going on). p.s. I'm editing this post as it's so upvoted that people won't even see any new ...
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Using i and j as variables in Matlab

...such there is no need to avoid using i. Then again, as Dennis pointed out (https://stackoverflow.com/a/14893729/1967396), it can be hard to see the difference between 1i and ii. My suggestion: use 1j as the imaginary constant where possible. It's the same trick that electrical engineers employ - the...
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What are the differences between “=” and “

...lifies the issue by prohibiting the "=" for assignment. Not a bad choice. https://google.github.io/styleguide/Rguide.xml The R manual goes into nice detail on all 5 assignment operators. http://stat.ethz.ch/R-manual/R-patched/library/base/html/assignOps.html ...
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How do I parse an ISO 8601-formatted date?

...339 format. A complete list of the directives they support can be found at https://docs.python.org/3/library/datetime.html#strftime-and-strptime-behavior, and the only UTC offset directive included in the list is %z: %z UTC offset in the form +HHMM or -HHMM (empty string if the the object...