KimberlyBrooke
Testing Elixir by Andrea Leopardi and Jeffrey Matthias
Hello, I downloaded Jeffery and Andreas code and updated some of the code with a test they had me enter in there. Then when I went to run the tests using mix test I got the following error:
‘’’
** (Mix) Could not find a Mix.Project, please ensure you are running Mix in a directory with a mix.exs file
‘’’
Jeffrey and Andreas book provides a mix file, so I am not sure where this error is coming from.
Most Liked
RudManusachi
Hi, Kimberly!
Could you please share the directory structure you ended up with, the content of the Mixfile and your current working directory where you run mix test from.
1
Popular in Questions
Hi! May someone helps me, please!
I have two apps into an umbrella project: the first one is Database, which manages queries, and the se...
New
How to handle excepions in elixir? Suppose i have A, B, C ,D, E modules. and each module has get() function. A.get() method will call th...
New
Okay, I'm having a heck of a time trying to figure out how to best handle the validation of belongs_to associations in Ecto. I'm sure I'...
New
I have a server on AWS, and was running a load test using artillery. When looking at the Phoenix dashboard I see the Ports going to 100% ...
New
As the title describes, I’m trying to run Enum.map() over a list of key/value pairs, where the value is a map. My data looks like this:
...
New
How to set Jason to encode all fields in ecto schema, I don’t care about security and implementing only is taking long list of attributes...
New
Background
Let’s assume I have a typical GenServer that receives messages as requests, does some operation in a DB and returns responses....
New
I have a list say
x = ["23gh", "56kh", "97mh"]
I would like to pass each element to Val in each iteration.
Say, in iteration 1 -------...
New
Sometimes I want to check if the input into a function is not a blank string.
My first approach:
defmodule Example do
def do_stuff(s...
New
I have a super simple question about elixir - how would I take a file like this
foo bar baz
and output a new file that enumerates th...
New
Other popular topics
We have an ECS cluster with 4 services, where each task joins a single cluster, via discovery ECS discovery service.
Currently when I de...
New
Hi all,
Trying to get some more clarity over utc_datetime and naive_datetime for Ecto:
https://hexdocs.pm/ecto/Ecto.Schema.html#module-...
New
I have followed this StackOverflow post to install the specific version of Erlang.
And When I am running mix ecto.setup then getting fol...
New
Hi folks,
Few months ago I have announced the proof-of-concept of the library to manipulate the browsers DOM objects directly from Elixi...
New
I am trying to run a deploy with docker and I successfully runned with this command:
docker build -t romenigld/blog-prod .
but when I t...
New
Hello, I have map which I want to convert it to string like this:
the map:
%{last_name: "tavakkoli", name: "shahryar"}
the string I ne...
New
When I run the Plug and I recompile I wind up having to use Ctrl C to quit iex and start again. Witht the help of rlwrap I can use the cu...
New
Hi all,
I've just started learning Elixir and Phoenix Framework, so please pardon my n00bness at this stage.
I'm trying to use Postg...
New
Hello guys,
I have finally made it. I created an admin interface for a framework. It’s been on my todo list for years and with the curre...
New
Elixir appears to be a superior language to Python. I don’t see any advantage of Python over Elixir. Are there any?
New







