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I have sometimes list with elements of different type.
for example nil and tuple
the thing is that the filter function is a bit long. I...
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I am just learning Elixir. The purpose is to build a server API to interact between clients and a separate database server. I am coming f...
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I am a networking and C veteran and a could-be elixir/erlang programmer. I run 100+ small mediawikis on specific topics. Is/was there any...
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Looking for some advice on how a seasoned Elixir developer might go about implementing the creation of a map/struct that is dependent on ...
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I have a function with a condition:
def iteraterefs(divisor, number, table, out, i) when number >= divisor do
number = number -...
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Hi All.
Is the Plug Guide right when it says that the Head plug
converts HEAD requests to GET requests and strips the response body
...
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I’m going through Tate and DeBenedetto’s Programming Phoenix LiveView and observed the code below.
defp assign_chart_svg(%{assigns: %{...
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Hi! I have a library called :my_library (or MyLibrary ) that’s installed as dependency for my app :my_app (or MyApp ).
MyLibrary has a m...
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Trending Over Three Years
So, I’ve just ended the “basics” in Elixir and I’d like to test myself, or something like that, with some basic project, so that I know t...
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hello everyone.
can I start learning elixir as the first programming language? bypassing learning the ruby language? how much harder wil...
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I’ve got an app that connects to a number of TCP sockets using Ranch.
The supervision tree looks like this:
|-------|
| APP |
|------...
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Given
f = fn -> 2 end
g = fn -> 2 end
How can I match the result of g with f’s ?
If I do it like this, it fails because function...
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Hi, it’s my first post so I will waffle a bit. Skip to the bolded part for my real question.
My four years as a software developer have ...
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Hi. I’m building a rest API using Phoenix and a UI using VueJS. I have a signup endpoint in the API that returns 400 error code when requ...
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Hi!
I’m a beginner in Elixir and I just did a simple project using mix tool. After I compile the project I saw thant a folder called _bu...
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I like to make use of Process.send_later to send a message to an Agent.
When I understand this tutorial right than one needs to implemen...
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Hi,
I’m learning elixir and the current use case I’m now playing with is a websocket server with plug_cowboy and a client with websockex...
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In a project I had a genserver that holds its local state. This state isnt exceptionally big but part of it was a list of 1000 ids that i...
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I’ve been working wit Elixir for a few weeks. Quick question:
In the next code, What’s the difference between the first two
left = righ...
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I am brainstorming how to create a data-structure that contains anonymous functions that are used if a value matches a pattern. The data-...
New
I’m struggling with dialyzer from linux command line, no mix.
First I have to build PLT but I have no idea what are the needed parameter...
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All seems like the same
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Hello guys, I’m a beginner in Elixir and I haven’t done any fp by far. I just want to know if there’re any tips and tricks. I’m mainly pl...
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