msgs | : inbox_tray : Messaging app utilising some of the sms APIs | SMS library

Setup:

• Socket.io in React with react-router-dom
• Socket instance passed to child components via useContext
• Backend built using Express

Problem:
Navbar listens for socket events to update counters for unread messages. Everything works fine until user navigates to a different page. Once a navigation occurs, the socket in navbar (which never unmounts) is unresponsive to future events being emitted from the server even though the connection is intact.

Expected behaviour:
Navbar socket remains responsive to emits from server after page navigation.

Observation:
Other areas of the app where socket is utilized remains functional even while navbar socket is unresponsive. The navbar socket becomes responsive again when page is refreshed but the same problem repeats after page navigation. The navbar is the only component that doesn't unmount when a navigation occurs while components mounted on navigation is loaded with the socket instance via useContext.

As far as I can see, connection is never broken (disconnect event never fires on server-side) and the newly mounted component can emit an event, server responds, and emits a response back to client where the new component responds while the navbar doesn't.

Other notes:
This is the first question I've ever asked so my apologies in advance if the question is poorly formatted. The code is obviously simplified to leave out areas where it seems to not affect the problem. The server-side code is omitted because it seems to receive and emit events without any problems.

My goal is to make sure that all incoming Gmail messages from test@test.com are immediately permanently deleted.

I have created a filter that gives new messages from this address the label "deleteforever". Next, I have made a Google script that completely deletes all messages with the label "deleteforever". To be certain that no other messages are deleted, I check an extra time whether the messages really are from test@test.com. In this way, when a thread contains messages from test@test.com and messages from another address, only the messages from test@test.com should be deleted.

I plan to run it every minute. I have 3 questions:

1. Does this algorithm always completely delete all new messages from test@test.com?
2. Does this algorithm never delete a message from another sender?
3. Will this not cost too much runtime, assuming that test@test.com does not send many emails? (I saw that there is a limit of 1 hour per day.)

I am trying to debug a request by GetFromJsonAsync which is supposed to fetch data from a Flask API and convert to JSON within a .NET Core cli app.

The issue I am having however is that after performing the request the cli app simply exits with no error. I have tried implementing try/catch block but nothing shows up there.

the Flask endpoint builds jsonifies a number of uuids and messages from Postgres and returns them to the client.

As GetFromJsonAsync is asynchronous I have tried making the Flask endpoint likewise but that has not seemed to help at all. The latter works fine and has been validated with curl.

I know the call executes as I can see it in my web server logs.

A similar call which simply returns plain javascript object {"foo": "bar"} works fine which is why I think this could by an async issue but I cannot see any errors etc to troubleshoot. I have placed a breakpoint on the foreach after the call but this is never hit.

What am I missing here?

I have created a form which can be dynamically changed using the buttons included. These buttons allow for more input fields to be added/removed. The issue is that the input fields created are not posting any data/ Values in those fields not being added to the $POST array on the submit of the form.

The main functions below resposible for adding and removing rows is RemoveRows() and addRows()

What should happen is that on submit all values in the form should be "posted" then I can access all of those fields via $_POST["nameOfField"].

The way I have currently approached this is to create an input fields with the relevant id's and names then append that field to where the "hard coded" fields exists.

From my initial debugging none of the fields that have been added via javascript are in $Post which I have checked via var_dump($_REQUEST);

I have also seen that the nodes that are added are not elements of the form tag even though the nodes are added between the opening and closing tag. This can be seen in the doBeforeSubmit() Function where we can see all elements that are children of the and this never changes as rows are added/removed.

I am using React JS (with chakra-ui and @chatscope/chat-ui-kit-react) with Moralis Web3 creating a chat app where I want to:

1. Get all the messages when component is loaded the first time, and
2. Subscribe to messages whenever there’s a new message added in the table. This is using websocket provided by Moralis.

I am able to get the first step where I call a query when the component is loaded the first time using useEffect. I store it in a state variable textMsgs.

The problem is when I subscribe, in the

I'm keep getting this error Invalid literal for int() with base 10 from the views in my django project after it worked for a while ,

I´m using sweetalert2 library to show basic alert messages, but there are some messages more extend than others.

It's possible to set the witdh of the alert container to auto, so the message fix in one line?

As default behaviour the width is set to 360px I think, but I need a workaround to make it auto... hope somebody can help me... thanks

PD: If matters, I'm using Symfony 4.4. The default config is:

I have written a Python script utilizing the Python-CAN library which records received CAN messages at a 1 second rate for 5 minutes, before logging all the messages into a file and exiting. The computer has a CAN module which is connecting to the CAN bus. (The other device on the bus is an engine) I communicate with it using the SocketCAN interface.

The test engine system that this computer is connected to is sending around 114 messages at what I believe is a 250kb baud rate. I am expecting to see 114 messages recorded in the file for each 1 second period, but instead I'm seeing about half that count. (~65 messages)

Could it be possible that the engine's ECU is set to a 500kb baud rate, and that's why I'm not getting the count I am expecting? I would think there would be no communication if the baud rates do not match, but I do not have physical access to the system because I'm sending the script remotely through an OTA update and not running it myself. (The device is headless, but is setup to run the script on startup) I just see the log files that are generated.

Here is the python code:

(A note, I have code parsing the received messages into the contained signals, but I did not include this code here because it happens at the end, and it is not relevant)

I have a WPF app that reads an Outlook .pst file, extracts each message, and saves both it and any attachments as .pdf files. After that's all done, it does some other processing on the files.

I'm currently using a plain old foreach loop for the first part. Here is a rather simplified version of the code...