interactive

I am executing a long-running python script via ssh on a remote machine using paramiko. Works like a charm, no problems so far. Unfortunately, the stdout (respectively the stderr) are only displayed after the script has finished! However, due to the execution time, I'd much prefer to output each new line as it is printed , not afterwards. remote = paramiko.SSHClient() remote.set_missing_host_key_policy(paramiko.AutoAddPolicy()) remote.connect("host", username="uname", password="pwd") # myScript produces continuous output, that I want to capture as it appears stdin, stdout, stderr = remote.exec

I'm trying to squash a range of commits - HEAD to HEAD~3. Is there a quick way to do this, or do I need to use rebase --interactive? Make sure your working tree is clean, then git reset --soft HEAD~3 git commit -m'new commit message' n8tr I personally like wilhelmtell's solution: git reset --soft HEAD~3 git commit -m 'new commit message' However, I made an alias with some error checking so that you can do this: git squash 3 'my commit message' I recommend setting up aliases that actually run scripts so that it is easier to (a) code up your scripts and (b) do more complex work with error

Just wondering, is it possible to create an interactive shell, using PHP alone. I mean something like you have with databases, python, etc. If it is, how? Wiseguy Yes, it's possible. In order to be interactive, the program must be able to wait for and read in user input from stdin . In PHP, you can read from stdin by opening a file descriptor to 'php://stdin' . Taken from an answer to different question , here's an example of an interactive user prompt in PHP (when run from the command line, of course): echo "Continue? (Y/N) - "; $stdin = fopen('php://stdin', 'r'); $response = fgetc($stdin);

Is there any way to start a interactive shell in a container using Docker Compose only? I've tried something like this, in my docker-compose.yml: myapp: image: alpine:latest entrypoint: /bin/sh When I start this container using docker-compose up it's exited immediately. Are there any flags I can add to the entrypoint command, or as and additional option to myapp, to start as interactive shell? I know there are native docker command options to achieve this, just curious if it's possible using only Docker Compose, too. You need to include the following lines in your docker-compose.yml: stdin

I want to write a program (in Python 3.x on Windows 7) that executes multiple commands on a remote shell via ssh. After looking at paramikos' exec_command() function, I realized it's not suitable for my use case (because the channel gets closed after the command is executed), as the commands depend on environment variables (set by prior commands) and can't be concatenated into one exec_command() call as they are to be executed at different times in the program. Thus, I want to execute commands in the same channel. The next option I looked into was implementing an interactive shell using

I have a program that interacts with the user (acts like a shell), and I want to run it using python subprocess module interactively. That means, I want the possibility to write to stdin and immediately get the output from stdout. I tried many solutions offered here, but none of them seems to work for my needs. The code I've written based on Running an interactive command from within python import Queue import threading import subprocess def enqueue_output(out, queue): for line in iter(out.readline, b''): queue.put(line) out.close() def getOutput(outQueue): outStr = '' try: while True: #Adds