Questions & Help>Questions

Issue of rendering newline/line warp on the terminal after running iex -S mix in the specific project

#iex#mix#terminal
stevencch99

stevencch99

Issue of rendering newline/line warp on the terminal after running iex -S mix in the specific project

Issue of rendering newline/line warp on the terminal after running iex -S mix in the specific project

The terminal rendering became weird every time I ran $ iex -S mix in one of my working projects, and I don’t know how to fix that terminal session, all I can do is open a new one.

This issue only occurred in the specific project, not in any other project or other versions of Elixir, below are the steps of how do we reproduce the issue, and all my colleagues can reproduce this issue too.

Does anyone know if there’s anything I can do? Please help, thanks.

  • My environment:
    • MacBook Pro 2019, macOS Monterey v12.6
    • The version of Elixir: Erlang/OTP 25 [erts-13.0.1] [source] [64-bit] [smp:12:12] [ds:12:12:10] [async-threads:1] [jit:ns]

Reproducing in the macOS built-in Terminal v2.12.7 and Bash v3.2.57

  1. Execute ls before $ iex -S mix
  2. Run $ iex -S mix in the root of my project
  3. Abort iex with ctrl + \ and the terminal rendering become weird
  4. Execute ls after $ iex -S mix, the input command becomes invisible…

CleanShot 2022-10-02 at 15.00.53
CleanShot 2022-10-02 at 15.00.531200×288 26.9 KB

Reproducing in the iTerm2 v3.4.16 and zsh v5.8

CleanShot 2022-10-02 at 15.01.23
CleanShot 2022-10-02 at 15.01.231200×735 49.2 KB

1 comment
#terminal
0 766 1

First Post!

stevencch99

stevencch99

Update for someone who ran into the same issue:

Refer to the checking options given by José:

I temporarily fixed this issue by removing the elixir-nodejs server from the children list in application.ex, but still figuring out what to do next since we need this library to execute custom JS code…

Post #2

Where Next?

View thread on forum (has 1 response!)
iex
mix
terminal
Home Questions & Help>Questions
#iex#mix#terminal
0 767 1
Last post

Popular in Questions Top

Brian
Questions & Help>Questions

Import a module from a file into IEX
What is the proper way to load a module from a file in to IEX? In the python world, doing something like this pretty standard: from ....
#iex
35 32139 16
New
Tee
Questions & Help>Questions

Enumerables - how does Enum.reduce work with maps
can someone please explain to me how Enum.reduce works with maps
#erlang
18 14675 13
New
gshaw
Questions & Help>Questions

Idiomatic guard clause for checking not nil
What is the idiomatic way of matching for not nil in Elixir? E.g., First way: defp halt_if_not_signed_in(conn, signed_in_account) when...
#guard-clauses
13 43178 3
New
yawaramin
Questions & Help>Questions

Dialyzer: suppress warning on a specific function
In the Dialyzer docs ( http://erlang.org/doc/man/dialyzer.html#requesting-or-suppressing-warnings-in-source-files ), there is a way to tu...
#dialyzer
25 13690 6
New
Werner
Questions & Help>Questions

Mix local.hex warning - ‘Authenticity is not established by certificate path validation’
Hi, I’m using Ubuntu 18.04 and after updating to OTP-24.0 yesterday i have this warning when I run “mix local.hex”: 14:57:30.512 [warn] ...
#troubleshooting
47 14042 14
New
script
Questions & Help>Questions

Removing spaces and characters from string
If I have a string “1000 cfu/ml” . I want to remove the characters and / and space . So the string is like this "1000" What is the ...
#regex
11 14427 2
New
shahryarjb
Questions & Help>Questions

How to convert map to string (separated with ,)
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...
#maps#strings
15 15491 2
New
stefanluptak
Questions & Help>Questions

Using VSCode on multiple monitors
Hello everybody, usually, I use a 29" ultra-wide monitor for VSCode which can easily accomodate explorer (files panel) + file with code ...
#vscode#vscode-elixir
7 17615 6
New
LegitStack
Questions & Help>Questions

Websocket server in Elixir or phoenix
I’m trying to make a websocket server in Phoenix or raw Elixir. I heard about gun, I think I could use cowboy, but since I’m not that sma...
/phoenix#websockets
20 11315 8
New
siddhant3030
Questions & Help>Questions

How can I write a raw sql query?
Hi, I have to write a raw query for one of my project. But till now I have used ecto queries and don’t have much experience writing raw ...
/phoenix#ecto
13 19061 20
New

Other popular topics Top

JDanielMartinez
Questions & Help>Questions

** (RuntimeError) could not lookup Ecto repo Repo because it was not started or it does not exist
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...
#umbrella#testing#repo#runtimeerror
11 15040 14
New
bsollish-terakeet
Questions & Help>Questions

Checking if an enum is empty - Credo vs Compiler
Credo is smart enough to check for (something like) this: assert length(the_list) == 0 with this response: Checking if an enum is empt...
#compiler#credo
8 22889 6
New
joaquinalcerro
Questions & Help>Questions

What is the best approach for fetching large amount of records from postgresql with ecto
Hi there, I am working with Ecto-Postgresql and I need to call all of the records from a specific table but the table has 40,000 record...
#ecto
126 24587 27
New
sergio
Learning Resources>Guides/Tuts/Tips/Info

Phoenix 1.6.0 LiveView + esbuild + Tailwind JIT + AlpineJS - A brief tutorial
I couldn’t find any guides that worked well with Phoenix 1.6.0 and esbuild. I hope this helps people test the waters and eases you into t...
/phoenix#liveview
137 17627 35
New
AstonJ
Learning Resources>Courses

Elixir for Programmers (PragDave)
You’re a programmer, so you don’t need spoon feeding with the conventional drivel about “this is an integer.” No. You need to know what’s...
#elixir-for-programmers-course
201 29468 78
New
_russellb
Questions & Help>Questions

Web scraping tools
I want to try my hand at web scraping. What tools/libraries do I need to use. I’m hoping to turn this into something professional so don’...
#web-scraping
123 19127 45
New
script
Questions & Help>Questions

Removing spaces and characters from string
If I have a string “1000 cfu/ml” . I want to remove the characters and / and space . So the string is like this "1000" What is the ...
#regex
11 14427 2
New
electic
Questions & Help>Questions

DateTime Format to string?
Hi, I am new to Elixir. I am trying to use the DateTime component to insert a date into MySQL however the there seems to be no way to fo...
#datetime
19 24687 16
New
Patoshizzle
Questions & Help>Questions

(Postgrex.Error) FATAL 28P01 (invalid_password) password authentication failed for user “postgres”
After calling mix ecto.create I get this error: 17:00:32.162 [error] GenServer #PID<0.412.0> terminating ** (Postgrex.Error) FATAL...
#ecto#postgres#troubleshooting
10 28696 20
New
magnetic
Learning Resources>Guides/Tuts/Tips/Info

Configuring VSCode to use with Elixir and Phoenix Templates
Hey :wave:t3: Elixir community, I’ve been learning Elixir, and working on some side projects. My editor of choice is VSCode, and althoug...
#phoenix_html#vs-code#vscode-elixir#elixir-ls
43 16832 15
New
Back to top

Questions & Help>Questions

Questions Questions ❯

Latest on Elixir Forum

Elixir Forum ❯

Sponsor Spotlight

Potions

The deployment platform built for Elixir: PaaS ease, VPS control.

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.

AppSignal

Catch errors, track performance, monitor hosts and more.

Pragmatic Bookshelf

Practical resources that improve the lives of professional developers.

ElixirCasts

Producing high quality Elixir screencasts since 2017.

WyewWorks

Enabling companies to succeed by building software people love.

Pragmatic Studio

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

View all our sponsors ❯

Categories:

Sub Categories:

Forums

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.

AppSignal

Catch errors, track performance, monitor hosts and more.

Pragmatic Bookshelf

Practical resources that improve the lives of professional developers.

ElixirCasts

Producing high quality Elixir screencasts since 2017.

WyewWorks

Enabling companies to succeed by building software people love.

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