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Bash: Syntax error: redirection unexpected
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Docker:
I was getting this problem from my Dockerfile as I had:
RUN bash < <(curl -s -S -L https://raw.githubusercontent.com/moovweb/gvm/master/binscripts/gvm-installer)
However, according to this issue, it was solved:
The exec form makes it possi...
Is it possible to deserialize XML into List?
...User>)deserializer.Deserialize(reader);
}
Credit: based on answer from YK1.
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How Do I Use Factory Girl To Generate A Paperclip Attachment?
... one of my situations, but when using a Carrierwave, the previous solution from this question didn't work out this time.
FIRST APPROACH:
For me adding an after :create solved the problem for me like this:
after :create do |b|
b.update_column(:video_file, File.join(Rails.root, 'spec', 'fixtures...
Difference between JSONObject and JSONArray
...hort look at Google I found this link that describes the difference, yet from a syntax point of view.
8 Answers
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Intersection and union of ArrayLists in Java
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You can use CollectionUtils from apache commons.
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How to post JSON to a server using C#?
...se a JSON library, such as Newtonsoft JSON.Net, and render the JSON string from an object, or use serialization. I understand that this was omitted here for simplicity (although the simplicity gain is minimal), but formatting structured data strings (JSON, XML, ...) is too dangerous to do it even in...
Why not to deploy on a Friday? [closed]
...ure we don't affect any customers (india and the middle east don't get off from officework on saturdays), but generally we "compromise" and deploy Friday afternoons.
If previously worked on a datingsite where we ideally wanted to deploy new stuff around Tuesday, since activity peaked around weeken...
Make absolute positioned div expand parent div height
...uestion by yourself: "I know that absolute positioned elements are removed from the flow, thus ignored by other elements." So you can't set the parents height according to an absolutely positioned element.
You either use fixed heights or you need to involve JS.
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How to create a responsive image that also scales up in Bootstrap 3
...swer this question. The reputation requirement helps protect this question from spam and non-answer activity.
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Looking for simple Java in-memory cache [closed]
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Thanks, an additional question: If I retrieve an object from EHcache (say, an array), and modify it - will the object be updated in the cache? ie. is EHCache maintaining references to the objects?
– sanity
Feb 22 '09 at 20:38
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