Online Free Tutorials Guruji Guide & Materials – Solved Questions Answers
I am trying to get the lines a (‘never ending’) python script puts into stdout. But currently my code would only log something to the console when the python process exits. Is there a way I can get …
I have a script that is suppose to stop and recover the process to run in the background: process_id=`ps -eaf | grep -i daemon | grep -v grep | grep -v status | grep -v stop | awk ‘{print $2}’` (kill …
I just want to make the print output redirect to a file. my code as below: import sys # define the log file that receives your log info log_file = open(“message.log”, “w”) # redirect print output to …
In Python, how do you check if sys.stdin has data or not? I found that os.isatty(0) can not only check if stdin is connected to a TTY device, but also if there is data available. But if someone uses …