Questions & Help>Questions

How to keep a special character?

#httpoison#decode
joao2391

joao2391

Hello guys!
I’m using HTTPoison.post!() and I have this JSON as response from an API:

{
    "erro": false,
    "mensagem": "DADOS ENCONTRADOS COM SUCESSO.",
    "total": 1,
    "dados": [
        {           
            "logradouroDNEC": "lado \\u00edmpar",
            "cep": "123456789",
        }
    ]
}

I would like to keep the special character in “lado \u00edmpar” (lado ímpar)
How can I achieve it?

2 comments
#httpoison#decode
673 2

Showing Posts 1 to 2

massimo

massimo 

json = """
{
    "error": false,
    "mensagem": "DADOS ENCONTRADOS COM SUCESSO.",
    "total": 1,
    "dados": [
        {           
            "logradouroDNEC": "lado \\u00edmpar",
            "cep": "123456789"
        }
    ]
}
"""

Jason.decode!(json)

outputs

%{
  "dados" => [%{"cep" => "123456789", "logradouroDNEC" => "lado ímpar"}],
  "error" => false,
  "mensagem" => "DADOS ENCONTRADOS COM SUCESSO.",
  "total" => 1
}
1
Post #1
joao2391

joao2391 OP

Thank you massimo!

I’ll try it.

1
Post #2
— All posts loaded —

Where Next? Top

View thread on forum (has 2 replies!)
httpoison
decode
Home Questions & Help>Questions
2 649 2
Last post
REPLY VIEW THREAD WITH 2 POSTS

Trending in Questions Top

RSP87
Questions & Help>Questions

Programming Phoenix chat example - iPhone lack of socket updates
I’m working on a project that simulates the bumbl example in the programming phoenix book. It acts almost like an email client. We have a...
/phoenix#troubleshooting
1 950 6
New
kszambelanczyk
Questions & Help>Questions

Delete file on S3 with Waffle
Hello! Could someone please give me a help/sample code, how to delete a file from s3 using waffle/waffle_ecto from Phoenix app. I creat...
/phoenix#waffle#waffle-ecto
1 695 1
New
RemyXRenard
Questions & Help>Questions

Livebook DataTable displaying charlist as list
I’m seeing that a list inside a Kino.DataTable will be interpreted as a charlist, even if the Kino.configure() is set to charlists: :as_l...
/livebook#charlist
2 325 3
New
velrest
Questions & Help>Questions

`:erlang.float` vs `value * 1.0`: Which is the prefered way?
So my question is quite simple and i have found no conclusive answer on forum, google or AI. Should we use :erlang.float for Integer to ...
#learning-elixir
7 210 3
New
samoloth
Questions & Help>Questions

Prevent_hijacking? on email change confirmation with magic link strategy
Hi, I’ve just set up an application with ash_authentication. There is only magic link strategy for now, so there is no confirmation add o...
/ash#ash-authentication
0 196 1
New
FlyingNoodle
Questions & Help>Questions

Should change and preparation modules validate arguments?
If a change or preparation module uses Ash.Changeset.get_argument/2 or Ash.Query.get_argument/2 (or any of the other get_argument functio...
/ash
1 138 1
New
psy-q
Questions & Help>Questions

Emacs' Flycheck only picks up mix credo after running it once from Eshell?
I’m trying to set up Emacs with elixir-ls via lsp-mode and credo via Flycheck. This should mostly be preconfigured as Flycheck picks up c...
#emacs#credo#dev-environment
0 0 0
New

Other Trending Topics Top

mudasobwa
Chat & Discussions>Discussions

Cure - a new language compiled to BEAM
I am happy to introduce the very α version of the new programming language compiled to BEAM. Welcome Cure. It has literally three kille...
#static-types#type-checking#types#fsm
168 5507 69
New
garrison
News>Announcing

Hobbes - a low-level distributed database for the Elixir programming language
Hobbes is a low-level distributed database for the Elixir programming language. Hobbes provides a simple, safe, and scalable storage lay...
#library#database#distributed#hobbes
302 4824 87
New
marciok
News>Announcing

Gust - A task orchestration system built in Elixir
Hi there! We created Gust: A task orchestrator inspired by Airflow. For those who have never heard about Aiflow, it’s a Python-based wor...
/phoenix/oban#library#workflow#background_job#reactor
111 4469 40
New
jimsynz
News>Announcing

Beam Bots - Resilient Robotics on the BEAM
Beam Bots (or just BB for short) is a framework for building fault-tolerant robotics applications in Elixir using familiar OTP patterns. ...
/beam-bots#library#robotics#bb
119 2916 28
New
Dmk
News>Announcing

Xamal - Deploy Elixir releases to bare metal servers via SSH
Xamal is a deployment tool for Elixir apps that deploys native releases to bare metal servers over SSH. It’s a port of GitHub - basecamp/...
#library#deployment#deploy#deployments#xamal
75 2512 33
New
Damirados
News>Announcing

Emerge & Solve - a GUI framework for Elixir
Hello everyone. After busy few months I am happy to announce v0.1.0 of Emerge & Solve. They are GUI (Emerge) and State management (S...
/nerves#library#frameworks#gui#native#state
59 2300 23
New
Back to top

Questions & Help>Questions

Questions Questions ❯

Latest on Elixir Forum

Elixir Forum ❯

Sponsor Spotlight

Coders51

We build reliable cloud platforms for business-critical systems.

Our Sponsors

Dashbit

Build Elixir applications with speed and confidence.

EEF

Supporting innovation across the BEAM ecosystem.

Coders51

We build reliable cloud platforms for business-critical systems.

Honeybadger

Error tracking, logs, uptime, and Just Enough APM. Built for developers.

Code Sync

Elixir, Erlang & BEAM conferences from Code Sync - join us in 2026!

Pragmatic Bookshelf

Practical resources that improve the lives of professional developers.

ElixirCasts

Producing high quality Elixir screencasts since 2017.

WyeWorks

**Building the future of software with AI, trust, and human connection.**

Software Mansion

The team behind Membrane, Popcorn, LiveDebugger. Available for hire.

Pragmatic Studio

Courses that'll move you from confusion to "Aha, now I get it!"

View all our sponsors ❯

Categories:

Sub Categories:

Forums

Popular Tags

Our Sponsors

Dashbit

Build Elixir applications with speed and confidence.

EEF

Supporting innovation across the BEAM ecosystem.

Coders51

We build reliable cloud platforms for business-critical systems.

Honeybadger

Error tracking, logs, uptime, and Just Enough APM. Built for developers.

Code Sync

Elixir, Erlang & BEAM conferences from Code Sync - join us in 2026!

Pragmatic Bookshelf

Practical resources that improve the lives of professional developers.

ElixirCasts

Producing high quality Elixir screencasts since 2017.

WyeWorks

**Building the future of software with AI, trust, and human connection.**

Software Mansion

The team behind Membrane, Popcorn, LiveDebugger. Available for hire.

Pragmatic Studio

Courses that'll move you from confusion to "Aha, now I get it!"

View all our sponsors ❯

We're in Beta

About us Mission Statement

Options

Thread Display Mode




Thread Preview

Skip Thread Previews