Can you access the Erlang shell using your web browser?

I need a solution for accessing my Erlang app from a web browser instead of the command line. This is important because the app will be used by administrators who may not be comfortable with terminal commands. I want them to be able to easily inspect the state of the node using a shell-like interface in their browser.

Does anyone know of an existing tool or implementation that allows this functionality? It should be compatible with Windows, Red Hat, and OS X, as well as popular web browsers. Ideally, it would resemble a traditional shell and support the same commands.

javascripterlang

Answer №1

One solution might involve utilizing a web-based terminal like AjaxTerm and configuring the Erlang shell as the primary shell for the web user. For instance, on a UNIX system, this setup could be achieved by adjusting the appropriate settings in the /etc/passwd file.

It is important to note that this approach assumes a secure environment where access is restricted to authorized users and nodes are shielded from external threats.

Answer №2

Just stumbled upon the amazing erlwsh project - it's exactly what you're looking for.

Similar questions

If you have not found the answer to your question or you are interested in this topic, then look at other similar questions below or use the search

How can I calculate the width of a character in an HTML5 canvas?

When using the .fillText function with a fixed-width font, I can easily adjust the height by setting the .font property. However, is there a way to accurately determine the width of an individual character? ...

javascripthtmlcanvasfont-size

Expand the image to fill the entirety of the viewing area

Check out my development website. Whenever you click on an image, a photo slider (using photoswipe) pops up. Is there any way to have the image fill the entire viewport? I attempted using height: 100vh, width: auto, but it didn't work. https://i.ssta ...

javascriptcssvue.jssassviewport

What is the best way to extract all "conditions" nested under the key "logic" at the 0th index in a JSON object?

I need to manipulate a nested object by removing every "condition" where the key is "logic" and the value is 0 from it. Here is an example of the object structure: Original input: [ { "conditions": [ { "logic": "AND", "paramet ...

javascriptarraysjsonreactjsloops

Exploring the depths of JSON arrays: Understanding multidimensional structures

I have the following array: { "sEcho": 1, "iTotalRecords": 54, "iTotalDisplayRecords": 54, "aaData": [ [ "79", "testowy2", "testowy samochod", "12.00", "14.00", ...

javascriptarraysjsonparsingmultidimensional-array

HTML does not support the display of characters by unicode

Attempting to retrieve the Unicode of the " ...

javascripthtmlunicode

Utilizing Angular's $locationProvider.html5Mode in conjunction with $window parameters

Lately, I encountered some difficulties with Google indexing due to angular routing. After much trial and error, I discovered that using $locationProvider.html5Mode solved the issue. However, a new problem has arisen where $window variables lose their val ...

javascriptangularjs

Working with JavaScript Arrays within a JSON file data

I am currently learning React and attempting to display random images from the Picsum website using their API. The JSON file I receive contains various information, but I am specifically interested in extracting the image URLs. Although it appears that my ...

javascripthtmlreactjsarraysjson

Retrieve the chosen data from the database and store it directly into an array

Hello, I'm currently working on developing a rest API using Express and MySQL. My goal is to retrieve values from the database and present them in an array format like this: [1, 4, 5, 6, 22, etc..] However, when I fetch rows from the table and send t ...

javascriptmysqlnode.jsarraysexpress

Add the latest value to the end of the selection option

How can I append a new value at the end of an option select box, ensuring that the number continues instead of starting from 1? var n_standard = 1; function removeStandard() { var select = document.getElementById('selectBoxStandard'); for ...

javascriptjqueryajax

Adjusting the color of a specific part of a text within a string using

I am trying to update the color of specific keywords within a post. For example: Lorem ipsum dolor sit amet, consectetur adipiscing elit. Etiam tempor lacinia urna eget gravida. Quisque magna nulla, fermentum fermentum od #keyword1 #keyword2 #keyword3 ...

javascripthtmlcssreactjsnext.js

Tips for ensuring that the lightbox scrolling feature only affects the lightbox and not the entire page

Currently, I am utilizing the lightbox_me jQuery plugin to trigger a lightbox when a user clicks on a product. The issue I am facing is that the lightbox content often extends below the visible area, causing the entire page to scroll when using the right s ...

javascriptjqueryhtmlcss

What is the best way to combine two elements with Mongoose?

I am in need of a mongoose query that can utilize the group feature to tally up the elements in either the STARTED or NOT INITIATED state, and then display the count of elements for each state. Shown below is the json object I am currently working with: [ ...

javascriptnode.jsmongodbmongoose

Move files in Node.js without removing the original source directory

Currently, I am facing an issue while attempting to transfer files from one directory to another using the mv module. The problem arises when the files are successfully moved, but the source directory is automatically deleted. My intention is for only the ...

javascriptnode.js

How can we redirect using an OnClick event handler in React.js?

I've been doing a lot of reading and trying to understand how to redirect using withRouter in React. However, I came across some information stating that when onClick occurs, the page should be redirected to a specific link. Additionally, I learned th ...

javascriptreactjs

"Running experiments with Google Ads and Google Analytics scripts results in a blank page being displayed

Currently, I am working on a plain HTML file and conducting tests to ensure that the Google Ads and Analytics scripts are functioning correctly before implementing them on other pages. A colleague who has an AdSense account provided me with the script code ...

javascripthtmlgoogle-analyticsads

How to set a default value different from the available options using jQuery

<select id="itemDepartment"> <option value="1">Computer Accessories</option> <option value="2">Laptop</option> </select> the default value in the drop-down list can be set using the selected="selected" attribute. ...

javascriptjqueryhtmlcss

Following the execution of the "ng build --prod" command in Angular 2, the functionality of ui

Utilizing an Angular program with a Node.js server and the ng serve command has been successful. However, when attempting to transfer this code to a shared Linux server and using XAMPP for compilation, an error was encountered: ng build --prod The error ...

javascriptangularangular-ui-router

Troubleshooting EasyZoom: Problems stemming from CSS and markup structure

Despite following the documentation correctly, I seem to be encountering an issue. There are no JavaScript errors and the DOM changes reflect my interactions. However, when I hover over the thumbnail, the larger image remains fixed at 0, 0. Removing the ea ...

javascriptcsseasyslider

Submitting forms using Ajax within a modal pop-up box

Here's an interesting issue that I'm facing: On a test page, when the user clicks to view results, a modal box opens with 3 select boxes. Select Box 1 populates Select Box 2, which then populates Select Box 3 The Problem: After clicking submi ...

javascriptphpjqueryajax

Unable to locate npm module called stream

For some reason, our tests have stopped running since yesterday. The error message reads: module stream not found Upon investigation, we discovered that 'stream' is available as a core node module: https://nodejs.org/api/stream.html#apicontent ...

javascriptnode.jsnpm