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How do I send a POST request as a JSON?
...esponse = urllib2.urlopen(req, json.dumps(data))
Python 3.x
https://stackoverflow.com/a/26876308/496445
If you don't specify the header, it will be the default application/x-www-form-urlencoded type.
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Are HLists nothing more than a convoluted way of writing tuples?
...ations for HLists is abstracting over arity. Arity is typically statically known at any given use site of an abstraction, but varies from site to site. Take this, from shapeless's examples,
def flatten[T <: Product, L <: HList](t : T)
(implicit hl : HListerAux[T, L], flatten : Flatten[L]) :...
Why do we need fibers
...call almost any iterator method on the core classes, without passing a block, it will return an Enumerator.
irb(main):001:0> [1,2,3].reverse_each
=> #<Enumerator: [1, 2, 3]:reverse_each>
irb(main):002:0> "abc".chars
=> #<Enumerator: "abc":chars>
irb(main):003:0> 1.upto(10...
What's the difference between BaseAdapter and ArrayAdapter?
I want to know the difference between using BaseAdapter and ArrayAdapter .
6 Answers
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When to use lambda, when to use Proc.new?
...oing the same thing. You're about to see one of those cases where Ruby breaks the much-vaunted Principle of Least Surprise:
def whowouldwin2
myproc = Proc.new {return "Freddy"}
myproc.call
# myproc gets called and returns "Freddy",
# but also returns control from whowhouldwin2!
# The l...
How to create a directory using Ansible
...directory www at /srv on a Debian-based system using an Ansible playbook?
22 Answers
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Django - what is the difference between render(), render_to_response() and direct_to_template()?
...tance][, content_type][, status][, current_app])
render() is a brand spanking new shortcut for render_to_response in 1.3 that will automatically use RequestContext that I will most definitely be using from now on.
2020 EDIT: It should be noted that render_to_response() was removed in Django 3.0...
HTTPS with Visual Studio's built-in ASP.NET Development Server
... 2010 to develop websites in SSL.
Next
Then you will get this
Working with SSL at Development Time is easier with IISExpress
Introducing IIS Express
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setResult does not work when BACK button pressed
I am trying to setResult after the BACK button was pressed. I call in onDestroy
10 Answers
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How to use ternary operator in razor (specifically on HTML attributes)?
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<a class="@(User.Identity.IsAuthenticated ? "auth" : "anon")">My link here</a>
I don't have Razor installed, though, so I could be wrong.
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