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I've got a WebSocket that uses an array format of [command, data] to exchange messages. I'm struggling with the Swift Decoder to handle the mixed formats of the data portion. For instance Message #1:

We have added a select field to simple products, so that we can define the price unit and display the unit after the price on the single product page. This works fine.

Additionally we have added a select field for variable products to define the price unit of each variation. This price unit should be displayed after the variation price on the product page:

I have a input text field with datalist. The Datalist data comes from a database. The input field is generated dynamically with javascript and if i transfer the value of the input field into the textarea field with the button, the page is reloading and I don't know why.

If someone could help me, that would pretty nice :)

This is the snippet of the button in line 10:

I have two strings named "ver1" and "ver2" the input in the strings looks like this:

Ver1: B2CD1 Ver2: B3A10

Sometimes it looks like this:

Ver1: B2CD1_A1 Ver2: B3A10_DE

My question: How can I search in both strings after the "_" in it and return a value from it?

By the way the function is for software version comparison. Please just give me advice in my question not my entire function.

Thanks

When I build my app, I have a pre-loaded TImage showing; the file I assigned to TImage's Picture property.

The user has the choice to load a different external image file with Image.Picture.LoadFromFile, and this works well.

But if I want to restore the pre-loaded image (the one assigned during form design), how do I do this without loading it from a separate file?

I see in the corresponding FORM.LFM file that my pre-loaded image is in

I need to get the release date of a song.

In last.fm API, like described on the documentation, is enough to make an HTTP request to the server and it will reply with an XML (or JSON) that contain the field "" (like is shown in the Sample Response on the website).

The problem is that if I call with the same request in the documentation the reply is identical except the field that I need.

Is possible to get this information in another way?

Example:

• portion of the sample response in the website:

I've installed the Uni Sharp File Manager for my laravel app with tinymce text editor.

I've followed each and every step of the installation guide and have copied the code snippet from the instructions of the package.

The text editor loads successfully.

But when I click the file manager button (circled in red) a pop up window opens and loads my 404 error page.

My resource routes are only available to auth middleware:

I write the code below for which is a simple app for displaying curves from data files produced by a lab equipment. I need to combine all the files in a chosen folder, do a simple data treatment, and then display the superpozed curves.

I get a cannot open the connection error on the plot area when I try to load the files. I also tried to display the multiple_datatable in a datatableoutput but I get the exact same error.

Edit : Thanks for your comment, here is a simpler version with only the required code.

file 1

I have a df like this;