Questions & Help>Questions

Is it possible to watch LiveView's network traffic in the browser's console?

/phoenix#liveview#web-socket
hectorsq

hectorsq

Is it possible to watch LiveView's network traffic in the browser's console?

Firefox or Chrome.
Just curious.

Regards,
Hector Sansores

2 comments
/phoenix#liveview#web-socket
7 1616 2

Marked As Solved

sb8244

sb8244

Author of Real-Time Phoenix

It is possible. I’m on mobile so can’t produce a screenshot. In chrome, open the inspect tools with right click inspect. Select the network tab. Refresh the page. The WebSocket for live view is in the network list (WS filter for easy access). You can then look at the data being exchanged over the wire.

Edit: my book actually has this technique documented in the second excerpt available for free at Search

5
Post #2

Also Liked

hectorsq

hectorsq

Stephen,

Thanks for your response. Just read the excerpt and found what I was looking for.

I have bought all of Prag Prog Phoenix end Elixir books.

Your book is the next!

Regards

2
Post #3

Where Next?

View thread on forum (has 2 responses!)
phoenix
liveview
web-socket
Home Questions & Help>Questions
/phoenix#liveview#web-socket
7 1616 2
Last post

Popular in Questions Top

marius95
Questions & Help>Questions

Javascript Event Handler is firing twice
Hello everyone, I try to use an Javascript Event Handler in my root.html.leex file. Therefore I created a function in the app.js file: ...
/phoenix
0 15412 6
New
qwerescape
Questions & Help>Questions

How to get the call stack/stack trace at any point in code?
Is there a way to get the call stack or stack trace at any point in the code? Not from exceptions, but an expression that returns how the...
53 16219 4
New
jononomo
Questions & Help>Questions

Where / How does the Mix environment variable get set?
I am trying to figure out how Mix knows whether the environment is test, dev, or prod – where is this set? Thanks.
#mix
31 23135 9
New
mgjohns61585
Questions & Help>Questions

Convert a string to an integer?
Could someone help me? I’m making my first elixir program, number guessing game. I can’t figure out how to convert the user’s guess from ...
#how-to-question
3 14650 6
New
pmjoe
Questions & Help>Questions

What do you think of Gleam compared to Elixir?
I have a relationship of love and hate with Elixir. Lots of things are just absolutely right, but there are some things that are kind of ...
#programminguages#gleam
24 17623 10
New
vac
Questions & Help>Questions

Formatting a string to PEM with headers and line breaks
Hi, I’m quite new in Elixir and I’m trying to format a string to a PEM format. I have the certificate value like MIIDBTCCAe2...... and I...
2 14886 7
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 17994 6
New
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 15351 14
New
fayddelight
Questions & Help>Questions

Installing elixir via asdf shows zsh: command not found: iex
I tried installing elixir 1.11.2 erlang 23.3.4 via asdf in my zsh shell. Enabled the versions locally and globally. When I list them ...
#erlang#asdf
44 17038 17
New
dokuzbir
Questions & Help>Questions

Visual Studio Code - how to highlight html closing tags in html.eex?
I want to highlight html closing tags when i click a html tag. That works in .html files but doesnt work for html.eex templates. How can...
/phoenix#eex#troubleshooting#code-editors
12 21108 3
New

Other popular topics Top

AstonJ
Chat & Discussions>Polls

Which Neovim configuration distro do you use/recommend? (Poll)
Posting this to see if we can make things easier for people to get into Neovim. If you use Neovim and have a favourite distro please let ...
#polls#code-editors#neovim
79 14414 31
New
greenz1
Questions & Help>Questions

Best way to send multiple files as HTTP response
I have a phoenix application from which a user can download multiple(5-6) files of size 1MB. I couldn’t find anything related to sending ...
/phoenix#api
3 19039 3
New
ovidiubadita
Questions & Help>Questions

Elixir for game development
Hey all, I discovered Elixir and I love it. I always wanted to learn a functional programming and I intended to go for Haskell, but afte...
#game
30 23652 25
New
Lily
Questions & Help>Questions

How do I put an IF statement in a templates file in Elixir Phoenix?
In templates/appointment/index.html.eex: <%= for appointment <- @appointments do %> <tr> <td><%= appoi...
/phoenix#ecto#databases#postgres
22 18346 34
New
RisingFromAshes
Questions & Help>Questions

How to get the current URL?
I’ve read in another post that it may be possible with a router helper - but I couldn’t find an appropriate one, and tbh, I’m still just ...
/phoenix
20 18837 18
New
nobody
Questions & Help>Questions

How to get the server ip address?
Hi! In PHP: $_SERVER[‘SERVER_ADDR’] - in Elixir? Searched the docs for ip address and the web, no good results. Thanks!
/phoenix
19 49418 16
New
ashish173
Questions & Help>Questions

Difference in between :utc_datetime and :naive_datetime in Ecto
I am using Ecto timestamps with postgres, I can see the timestamps() use the :naive_dateime but for my use case I wanted to store the ti...
#ecto#timestamps
79 28261 15
New
dblack
Questions & Help>Questions

WebSocket is closed before the connection is established
I’ve got an issue with an app and I’ve no idea of how to troubleshoot it. I’m hoping someone here might have seen something similar. I p...
/phoenix#troubleshooting#liveview
13 27704 22
New
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 32683 16
New
sergio
Chat & Discussions>Discussions

What's a great modern drag and drop javascript library you recommend?
Kind of like when jquery came out, it was super necessary. Existing drag and drop libraries have a bunch of baggage to support old browse...
/phoenix#javascript
66 19965 25
New
Back to top

Latest Phoenix Threads

Phoenix Forum ❯

Questions & Help>Questions

Questions Questions ❯

Latest on Elixir Forum

Elixir Forum ❯

Sponsor Spotlight

AppSignal

Catch errors, track performance, monitor hosts and more.

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.

Honeybadger

Error tracking for Elixir devs who love to ship. Start your free account.

Manning

Develop your skills with books, videos, and courses.

ElixirCasts

Producing high quality Elixir screencasts since 2017.

WyewWorks

Enabling companies to succeed by building software people love.

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.

AppSignal

Catch errors, track performance, monitor hosts and more.

Honeybadger

Error tracking for Elixir devs who love to ship. Start your free account.

Manning

Develop your skills with books, videos, and courses.

ElixirCasts

Producing high quality Elixir screencasts since 2017.

WyewWorks

Enabling companies to succeed by building software people love.

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