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Here is the Dockerfile # ===== Stage 1: BUILD OTP 27.2 ===== FROM debian:bookworm AS build RUN apt-get update && apt-get install -y \ build-essential \ autoconf \ automake \ ...
Rumal Gunawardana's user avatar
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I am following the instructions described in https://www.erlang.org/doc/apps/debugger/debugger_chapter to start the debugger. However, after debugger:start()., I only get the message Command is taking ...
GreenOwl's user avatar
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For example, if I create file jopa.erl with this code inside ... -module(jopa). ...everything compiles without errors However, if I put this code inside jopa.erl ... -module(lol). and try to compile....
Kitaram's user avatar
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Please tell me how to connect using a proxy user, and is such a connection supported? For example, user like “proxy_user[actual_user]” ConnOpts = [ {host, Host}, {port, Port}, {user, “proxy_user[...
Aleksey Samotokin's user avatar
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2 votes
1 answer
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There is a native Erlang node that has been running flawlessly in outbound mode with a FreeSWITCH v1.10.1 instance and its mod_erlang_event C-node for years, but when updating FreeSWITCH to v1.10.12 ...
toraritte's user avatar
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1 vote
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I am new to RabbitMQ and am trying to implement a clustered node setup. We are using RabbitMQ 3.11.11 with Erlang 25.3. I also have an HA policy to mirror queues in the cluster with the following ...
rhoonah's user avatar
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1 vote
1 answer
33 views

i am attempting to start the yaws via yaws_api:embedded_start_conf/1,2,3,4 in supervisor. but getting configuration issue. As i am only using Yaws to serve dynamic content via handlers (for example, ...
pankaj mali's user avatar
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I need to abort a mnesia transaction for a certain time. I have tried everything and it doesn't work. If I kill the process, some remote locks remain hung around though their pid is died. func1(...
Amitabha Datta's user avatar
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Here is my Json String {"Timestamp":"2025-02-18T10:20:37.144Z","Values":{"Slave 1 (EL1008).Channel 1.Input":true,"Slave 1 (EL1008).Channel 2.Input":...
Alberto Perri's user avatar
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I am trying to use an Erlang query in CouchDB. I created an erlang.erl file and a design document in JSON with the language set to Erlang. However, when I execute the query, I get a function_clause ...
Abhi Abhi's user avatar
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1 vote
3 answers
291 views

Does someone know, what is the limitation in Ecto that the insert all is not made to be working with changesets? Usually I need to create change sets for all entries and then map them to normal map(at ...
Tano's user avatar
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When running RabbitMQ version 4.0, I encountered a problem where a function was undefined. [test@rabbitmq4-2:~/workspace/rabbitmq-server-4.0/deps/rabbit] ((v4.0.0))$ rabbitmqctl status Status of node ...
孙海城's user avatar
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1 answer
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I want to access SQS service through Erlang's public library erlcloud. So far I have the following : -module(server). -export([start/0, loop/1, handle_sqs_request/1]). start() -> application:...
soy3's user avatar
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1 vote
1 answer
78 views

I am trying to create a custom module for my Ejabberd server. I am using relatively newer version so ejabberd.hrl is not available. The module is supposed to do two things: When user A sends a ...
Benny Abramovici's user avatar
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1 vote
1 answer
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may be similar to Erlang Crash Dump is being written to: erl_crash.dump...done but the solution didn't work for me. I am trying to run this "Hello World" Erlang program but keep getting the ...
ION606's user avatar
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2 votes
1 answer
77 views

I'm trying to write an Erlang function that takes a list of binaries and packs them into a single binary. Looking at erl_tar in the standard lib, it seems the create function will only take a filename,...
Benjamin Peinhardt's user avatar
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I’m running erl.exe on a machine with IPv6 only and I get an error. I discovered it trying to run RabbitMQ on an IPv6 machine. Here’s what I have done Installed Windows 2019 VM with both IPv4 + IPv6 ...
tamir's user avatar
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1 answer
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asdf install erlang 12.3.4.11 failed to compile due to openssl 3.0 having removed FIPS_mode. By setting the environment variable KERL_AUTOCLEAN=0 the sources are preserved and I was able to fix the ...
Rashid's user avatar
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2 votes
0 answers
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I'm trying to figure out how to configure RabbitMQ + Erlang to have the smallest memory footprint possible at startup. Using RabbitMQ 3.13.6 and Erlang/OTP 26 (14.2.5.2) with Ubuntu i get about 50 Mb ...
Vladimir M's user avatar
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1 vote
1 answer
73 views

I am new to rebar3. I have a simple chat app which consists of two modules namely; my_server and my_client. in ordinar case, I can run the server module by openning the terminal and type: my_server:...
anfamn's user avatar
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1 vote
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99 views

I have recently switched from Ubuntu to Manjaro 24.0. I have come across a strange issue with iex and erl. When I run either of them the arrow keys are not being picked up, I am unable to scroll ...
Arthur's user avatar
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1 vote
1 answer
86 views

I have been developing a chatroom application using message passing. I want to broadcast a message to all joined clients when a new client joins the same room. The codes I'm using as follows: client....
anfamn's user avatar
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1 vote
1 answer
62 views

fetch_keys(Orddict) Returns a list of all keys in a dictionary. So, how to return all values from dictionary whatever the keys are? I visited the documentation site and it seems there is no such ...
anfamn's user avatar
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1 vote
0 answers
37 views

We used yaws server with embedded mode and the server can be started to process some requests. HAProxy is used in front end to monitor yaws cluster nodes and receive/dispatch new HTTP webpage/...
yaocl's user avatar
  • 111
1 vote
1 answer
97 views

I probably just used the wrong search phrases, but I didn't find it in the docs. I'd like to know if there is a way to divide long content into multiple lines in an Erlang module. E.g. If I have to ...
mattg's user avatar
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