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Permission denied (publickey) when deploying heroku code. fatal: The remote end hung up unexpectedly

...so try ssh-keygen -t rsa -C "your_email@youremail.com" if still having the error, to create another file.pub and use that one in the recommended command in this answer – Tom Roggero Oct 23 '12 at 4:01 ...
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Call removeView() on the child's parent first

...g to show a fragment in relative layout on a button click. but its showing error "The specified child already has a parent. You must call removeView() on the child's parent first." how to solve this? – Imranrana07 Apr 10 '19 at 11:22 ...
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For each row return the column name of the largest value

...correct? – dmvianna Jul 19 '13 at 0:05 apply converts the data.frame to matrix internally. You may not see a performan...
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How should I have explained the difference between an Interface and an Abstract class?

...tion for defaultMethod() method otherwise compiler will throw compile time error. share | improve this answer | follow | ...
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Rails: How to change the text on the submit button in a Rails Form

...text" In HAML comma should be there after submit otherwise it will throw error. share | improve this answer | follow | ...
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Binary Data in JSON String. Something better than Base64

...ing is nil beyond builtin functions, but the space efficiency is bad -- a 105% expansion (if all input bytes are equally likely) vs. 25% for base85 or 33% for base64. Final verdict: base64 wins, in my opinion, on the grounds that it's common, easy, and not bad enough to warrant replacement. See al...
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how do I make a single legend for many subplots with matplotlib?

... | edited Aug 16 '16 at 2:05 Nathan Musoke 1401111 bronze badges answered Mar 23 '12 at 10:50 ...
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TypeScript, Looping through a dictionary

... This is what I needed to get past the Typescript error on obj[key] "No index signature..." because I explicitly set my obj type as { [key: string]: string } and not wanted to use { [key: string]: any }. With this I can just access 'value'. Thanks – g...
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Apache Commons equals/hashCode builder [closed]

...ick Floyd 265k5858 gold badges431431 silver badges560560 bronze badges 35 ...
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cannot load such file — bundler/setup (LoadError)

... I had almost precisely the same error, and was able to completely fix it simply by running: gem install bundler It's possible your bundler installation is corrupt or missing - that's what happened in my case. Note that if the above fails you can try: su...