send-keys | Simulate key presses in your capybara tests | Testing library

I'm trying to automate sending messages and hence I need to go to a newline and I do it by using Shift+Enter like answered in this thread.

This is my code:

I have a simple bash script with many commands as below:

I am attempting to programmatically read the output written by an application running in a specific tmux pane, so that I can determine when to send-keys to it from a controlling process.

In particular, I would like to automatically enter a password, but I do not want to enter it until I am sure the password prompt has appeared.

My current attempt has been to use tty to find the controlling tty, and then pass it to pyserial to try to read, since it appears to be able to read tty's. Note that in the real application, I have other ways of finding out the tty.

Unfortunately, as soon as I run the following code, the target tmux pane immediately closes.

So I am using this tmux plugin for logging the entire tmux history. https://github.com/tmux-plugins/tmux-logging

The plugin uses the key bindings C-b + P to start and stop the logging session. Basically, prefix + P.

I am programatically trying to to stop and start the logging session to create a new output file for each day. For this, I want to setup a crontab to run a simple script. The content of the script is as follows.

I've been trying to digest the Webdriver spec and its more friendly version. And I'm having trouble understanding what do these words mean (in the description of the 'Element Send Keys' command):

The key input state used for input may be cleared mid-way through "typing" by sending the null key, which is U+E000 (NULL)

I had several ideas of what it might mean, I mention some below as a sort of evidence of my 'prior research'*).

Could somebody, please, explain what does it mean and, if possible, give an example, preferably in JavaScript?

*Attempts to figure it out myself: I thought, one may skip calling releaseActions() if he previously pressed, say, the Shift key, like:

Is there any way can let me do things like bind-key b send-keys "stty cols #{pane_width} rows #{pane_height}"

1. I use TMUX.
2. I often need to use ssh to login to CentOS servers which has no resize command.
3. I cannot install command in those servers.
4. The server's stty cannot auto resize when I resize the pane of tmux or the window of terminal.

I am now using a complicated way to accomplish this.

I write a display commend in my .tmux.conf, bind-key b display -p "stty cols #{pane_width} rows #{pane_height}".

Then I can copy the display-message and paste it to the command line of ssh-server.

EDITED: I incorporated the final lines suggested by Sushil. At the end, I am copying the output in my terminal. I still do not get the zipfile.

SOLVED: My error was due to an incompatibility between the driver and chrome versions. I fixed by following the instructions here: unknown error: call function result missing 'value' for Selenium Send Keys even after chromedriver upgrade

I am trying to use Selenium to fill out a form and download a zipfile. After extensively googling, I have written a Python code, but I am currently unable to download the file. A browser opens, but nothing is filled out.

I am very new at Python, so I am guessing I am missing something very trivial since the website I am trying to get info from is super simple.

This is what I have tried:

I am using Linux Mint 20 Ulyana, Cinnamon 4.6.6

I am using the following code to activate tmux whenever I start a new shell session.

I have a detached tmux session that start a program that takes a few minutes to fully start. Once started, it provides a prompt within the program that can run certain commands specific to that program. When that prompt appears, I want to enter a specific command. I know I can send keystrokes with send-keys, so the question boils down to determining when the contents of the current line in that shell session is the program's prompt.

Please note that from the shell's perspective, nothing has "stopped running", and so any methods that simply check if the current shell commands have completed will not work.

How do I do this?