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Heroku 'Permission denied (publickey) fatal: Could not read from remote repository' woes

I've searched around for many hours on end looking to a solution to my seemingly easy-to-fix problem. It's not that my search turned up nothing, it's that my search turned up so many different solutions -none of which have worked. ...
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How to explore web-based Google Play in another country?

... the apps for that country. I can change the language through the dropdown in the footer, or I can add &hl=code in the querystring...but that only changes the language...not the store content (the app lists and rankings remain the same) ...
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Clearing all cookies with JavaScript

How do you delete all the cookies for the current domain using JavaScript? 18 Answers ...
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How to force R to use a specified factor level as reference in a regression?

How can I tell R to use a certain level as reference if I use binary explanatory variables in a regression? 6 Answers ...
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Count with IF condition in MySQL query

... Use sum() in place of count() Try below: SELECT ccc_news . * , SUM(if(ccc_news_comments.id = 'approved', 1, 0)) AS comments FROM ccc_news LEFT JOIN ccc_news_comments ON ccc_news_comments.news_id =...
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Programming with white text on black background?

Does anyone program with white text against black background? I have heard some rumors that it is better for your eyes. What's the case? Is it any better than the traditional black on white? What are the pros and cons? ...
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Eclipse error: “The import XXX cannot be resolved”

I'm trying to work with Hibernate in Eclipse. I'm creating a new simple project and I've downloaded a collegue project too, via CVS. Both don't work, while on my collegue's Eclipse do. The problem is that, for each import of an Hibernate class, Eclipse says: ...
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character showing up in files. How to remove them?

I am doing compressing of JavaScript files and the compressor is complaining that my files have  character in them. ...
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Easy way to prevent Heroku idling?

In the Heroku free apps the dynos seem to keep idling - my app has very low traffic but it's also not really acceptable in my case that my users have to wait 20+ seconds to spin up a new dyno. ...
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How to execute shell command in Javascript

...em to address this issue from the perspective of a JavaScript function running in the browser. I'll shoot and answer assuming that when the asker said "Shell Script" he meant a Node.js backend JavaScript. Possibly using commander.js to use frame your code :) You could use the child_process module ...