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git --git-dir not working as expected
I am trying to run git from a different directory than I am in. So for example if I am in:
4 Answers
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Why are functions in Ocaml/F# not recursive by default?
...inside the body of a new definition. F# inherited this syntax from OCaml.
For example, superceding the function p when computing the Shannon entropy of a sequence in OCaml:
let shannon fold p =
let p x = p x *. log(p x) /. log 2.0 in
let p t x = t +. p x in
-. fold p 0.0
Note how the argum...
Why is “Set as Startup” option stored in the suo file and not the sln file?
...a project which is very likely to be most people's desired startup project for debugging (eg. website), and you don't want a class library as a startup project. I don't see why MS couldn't provide a proper mechanism (not what seems like a hack, ie. putting the default one at the top in the .sln fil...
Deserialize JSON to ArrayList using Jackson
...Your answer seems related to their info on how to use the built-in support for TypeReference - I just don't get how to do it... Please see my edit above for their instructions on how to use generics.
– tacos_tacos_tacos
Mar 22 '12 at 20:04
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Scrolling a flexbox with overflowing content
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Note that Firefox currently only supports "min-content" for width values, not height values -- so this won't work in Firefox, if that matters to you. (See e.g. bugzilla.mozilla.org/show_bug.cgi?id=852367 )
– dholbert
Feb 5 '14 at 23:53
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What is a Manifest in Scala and when do you need it?
...nce Scala 2.7.2 there is something called Manifest which is a workaround for Java's type erasure. But how does Manifest work exactly and why / when do you need to use it?
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Node.js - use of module.exports as a constructor
...ny of that in your CommonJS modules as the whole system takes care of that for you all you need to know is there is a module object with an exports property and an exports variable that points to the same thing the module.exports does.
Require with constructors
Since you can attach a function dire...
Shuffle two list at once with same order
... which contains a large number of documents. My task is get predictive performance of these reviews with pre-processing of the data and without pre-processing. But there is problem, in lists documents and documents2 I have the same documents and I need shuffle them in order to keep same order i...
What is the point of Lookup?
...er than just iterating over them all, which is what GroupBy lets you do).
For example, you could take a load of .NET types and build a lookup by namespace... then get to all the types in a particular namespace very easily:
using System;
using System.Collections.Generic;
using System.Linq;
using Sy...
Differences between std::make_unique and std::unique_ptr with new
...motivation behind make_unique is primarily two-fold:
make_unique is safe for creating temporaries, whereas with explicit use of new you have to remember the rule about not using unnamed temporaries.
foo(make_unique<T>(), make_unique<U>()); // exception safe
foo(unique_ptr<T>(ne...