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Inserting a Link to a Webpage in an IPython Notebook

... Its wierd, any of these options doesnt work, if the text in Markdown cell Starts with a tab. ie if there is more than 4 spaces in the starting of the cell, then it simply does'nt work – sjd Jul 17 at 6:21 ...
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javascript toISOString() ignores timezone offset [duplicate]

... trying to convert Twitter datetime to a local iso-string (for prettyDate) now for 2 days. I'm just not getting the local time right.. ...
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How to change a nullable column to not nullable in a Rails migration?

I created a date column in a previous migration and set it to be nullable. Now I want to change it to be not nullable. How do I go about doing this assuming there are null rows in that database? I'm ok with setting those columns to Time.now if they're currently null. ...
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Best way to add Activity to an Android project in Eclipse?

...n Ubuntu 10.04. When the add dialog comes up, it has two selections... No, now only one "Create a new element at the top level, in Application." Ne;low that there is a text entry field and below that, a box with selections for Activity, Activity Alias, Meta Data and so on. Below that there are butto...
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How to access a preexisting collection with Mongoose?

... Mongoose added the ability to specify the collection name under the schema, or as the third argument when declaring the model. Otherwise it will use the pluralized version given by the name you map to the model. Try something like the following, either schem...
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Should .nuget folder be added to version control?

...uGet 4.x and .NET Standard 2.0, when you use the new csproj format you can now use package references, ironically reintroducing the dependency on msbuild to restore packages, but now packages are a first class citizen of msbuild. The link above also makes mention of the PackageReference, but the fo...
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Difference between

...at you can only read from it and you'll get a T or subclass of T. super Now consider List <? super T>. The wildcard declaration of List<? super Integer> foo3 means that any of these are legal assignments: List<? super Integer> foo3 = new ArrayList<Integer>(); // Integer...
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How to create GUID / UUID?

... UUIDs (Universally Unique IDentifier), also known as GUIDs (Globally Unique IDentifier), according to RFC 4122, are identifiers designed to provide certain uniqueness guarantees. While it is possible to implement an RFC-compliant UUIDs in a few lines of JS (E.g. see @b...
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How do I run a shell script without using “sh” or “bash” commands?

... Hey thanks for your reply. I tried that out. Now I can run it without the "sh" command. But I still have to prefix the command with "./" which I don't want to. :) – Rameez Hussain Jan 8 '12 at 18:26 ...
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What is the difference between currying and partial application?

...o do this: f(x)(y)(z); Many functional languages let you write f x y z. If you only call f x y or f(x)(y) then you get a partially-applied function—the return value is a closure of lambda(z){z(x(y))} with passed-in the values of x and y to f(x,y). One way to use partial application is to defi...