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How to structure a express.js application?

Is there a common convention for breaking up and modularizing the app.js file in an Express.js application? Or is it common to keep everything in a single file? ...
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How to access full source of old commit in BitBucket?

... I understand you want to download an older version via the BitBucket web interface without using a Mercurial/Git client. Check this related question. On the comments, someone says that there is no way to do that. Fortunately, that's ...
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Git/GitHub can't push to master

I am new to Git/GitHub and ran into an issue. I created a test project and added it to the local repository. Now I am trying to add files/project to the remote repository. ...
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What is the most efficient way to store a list in the Django models?

...ed as a one-to-many foreign key relationship to a Friends table? I understand that myFriends are just strings but I would think that a better design would be to create a Friend model and have MyClass contain a foreign key realtionship to the resulting table. ...
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How can I install an older version of a package via NuGet?

... unware of that: try adding the -Force switch to the uninstall-package command (as edited above) – Xavier Decoster Apr 19 '12 at 8:16 ...
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node.js shell command execution

...ng to grasp the finer points of how I can run a linux or windows shell command and capture output within node.js; ultimately, I want to do something like this... ...
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What are the differences between the urllib, urllib2, urllib3 and requests module?

...ython, what are the differences between the urllib , urllib2 , urllib3 and requests modules? Why are there three? They seem to do the same thing... ...
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How do I make my string comparison case insensitive?

...ase(s2): (see javadoc) You can also convert them both to upper/lower case and use s1.equals(s2) share | improve this answer | follow | ...
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What's an appropriate HTTP status code to return by a REST API service for a validation failure?

...ad Request). For instance if the URI is supposed to have an ISO-8601 date and you find that it's in the wrong format or refers to February 31st, then you would return an HTTP 400. Ditto if you expect well-formed XML in an entity body and it fails to parse. (1/2016): Over the last five years WebDA...
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For each row in an R dataframe

I have a dataframe, and for each row in that dataframe I have to do some complicated lookups and append some data to a file. ...