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Populate nested array in mongoose

... @TrinhHoangNhu I didn't 4.0 Release Note, but i was tried. My query don't return anything if i run it as mongoose 4.0, but it worked fine when i upgrade to 4.5.8 version. My query: gist.github.com/NgaNguyenDuy/998f7714fb768427abf5838fafa573d7 – NgaNguyenDuy ...
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Why is UICollectionViewCell's outlet nil?

... I don't understand why this was down voted. This was the answer to my problem. – Félix Simões Jun 24 '15 at 9:17 1 ...
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Composer: how can I install another dependency without updating old ones?

... My use case is simpler, and fits simply your title but not your further detail. That is, I want to install a new package which is not yet in my composer.json without updating all the other packages. The solution here is com...
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Install NPM into home directory with distribution nodejs package (Ubuntu)

...kages (or the chris-lea ppa for more recent releases) but install NPM to my home directory. 8 Answers ...
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Is there a way to create xxhdpi, xhdpi, hdpi, mdpi and ldpi drawables from a large scale image?

...hich dimension the origin image is. If the origin image is xxhdpi like in my case select "xxhdpi " as "Source Resoultion". 7. Now press ok then ok again ..and then it will take few seconds and then you will magically get all the variables of the drawables. ...
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Image library for Python 3

... Qt works very well with graphics. In my opinion it is more versatile than PIL. You get all the features you want for graphics manipulation, but there's also vector graphics and even support for real printers. And all of that in one uniform API, QPainter. To us...
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LESS CSS nesting classes

I'm using LESS to improve my CSS and am trying to nest a class within a class. There's a fairly complicated hierarchy but for some reason my nesting doesn't work. I have this: ...
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What is causing the error `string.split is not a function`?

... @MA-Maddin: Did you do my_string + "".split()? If so, you need parens since + has a lower precedence than .. So like this: (my_string + "").split() – user1106925 Sep 23 '16 at 13:11 ...
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unable to locate nuget.exe when building webservice on appharbor

I'm trying to deploy my webservice at appharbor using codeplex. After trying it the first time and doing some research I found out that I had to use NuGet so the references are being found.. ...
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Git stash twice

...t branches, so I ran git stash , but I had to run it again because one of my files needed editing. 3 Answers ...