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Nullable type issue with ?: Conditional Operator

...ynewfurniturey 32.6k99 gold badges8484 silver badges9898 bronze badges 13 ...
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What does the “|” (single pipe) do in JavaScript?

... YahelYahel 35.3k2020 gold badges9898 silver badges150150 bronze badges 6 ...
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Executing JavaScript without a browser?

...n on the topic, but if you want direct links, here they are: You can install Rhino as others have pointed out. This post shows an easy way to get it up and running and how to alias a command to invoke it easily If you're on a Mac, you can use JavaScriptCore, which invokes WebKit's JavaScript engin...
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NodeJS: Saving a base64-encoded image to disk

... UPDATE I found this interesting link how to solve your problem in PHP. I think you forgot to replace space by +as shown in the link. I took this circle from http://images-mediawiki-sites.thefullwiki.org/04/1/7/5/6204600836255205.png as sample which looks like: Next I put it through htt...
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Html code as IFRAME source rather than a URL

...e srcdoc-polyfill library only for them and the "pure" srcdoc attribute in all non-IE/Edge browsers (check caniuse.com to be sure). <iframe srcdoc="<html><body>Hello, <b>world</b>.</body></html>"></iframe> ...
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Post data to JsonP

Is it possible to post data to JsonP? Or does all data have to be passed in the querystring as a GET request? 7 Answers ...
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Java or Python for Natural Language Processing [closed]

...s you're heading a project. Other than NLTK (www.nltk.org), there are actually other libraries for text processing in python: TextBlob: http://textblob.readthedocs.org/en/dev/ Gensim: http://radimrehurek.com/gensim/ Pattern: http://www.clips.ua.ac.be/pattern Spacy:: http://spacy.io Orange: http:/...
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How to mark-up phone numbers?

I want to mark up a phone number as callable link in an HTML document. I have read the microformats approach , and I know, that the tel: scheme would be standard, but is quite literally nowhere implemented. ...
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Auto increment in phpmyadmin

... Had a similar issue and this fixed my problem – Callat Sep 4 '17 at 15:44 1 wow, so simple. w...
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How do you version your database schema? [closed]

How do you prepare your SQL deltas? do you manually save each schema-changing SQL to a delta folder, or do you have some kind of an automated diffing process? ...