I have a python script which runs as follows: I have launch file are follows: Bash script as: I want to pass this foldername in bash to roslaunch file (cam_calibrator.launch) as above, then get that folder-name as argument and send that to my python script “cameracalibrator.py” just like –size, –square and image:=/topic_name arguments as well to the image_pub_sub c++ script.
Tag: bash
Parse text with uncertain number of fields
I have a file (~50,000 lines) text.txt as below, which contains some gene info from five individuals (AB, BB, CA, DD, GG). The t in the file is a tab seperator. There are also a lot of info that are not useful in the file, and I would like to clean it up. So What I need is to extract
How to run shell script on azure web app while running django app?
I want to run a shell script on the azure web hosting server while hosting the Django project my Django view contains a subprocess module code to run the shell script but I don’t know which shell is used by my server, bash or something else and I am unable to run that shell script. So How do I run
Run Docker container and passing a single option with multiple arguments to a python script
I am trying launch a Docker container that has as an entrypoint a python script that accepts a BBOX as an argument. I use a Bash script in order to automate the above. Where the BBOX should be of this form: lonmin latmin lonmax latmax Below is the Bash script run.sh Where <docker_image_name:tag> is a docker image. The arguments are
Extracting all JavaScript filenames from a log file using bash script
I have 4 different named log files, all with txt extensions. I need to write a bash script file that extracts JavaScript file names from any of these log files regardless of their names. The output of the script should not include the path, have to be unique, and sorted After some research I came up with this: This code
Converting an argparse bash script into a python script
Consider the bash script below. The script argparse_test.py is an argparse script with various variables. How would I convert this bash script to a python script so that I could run it in a python IDE with the various variables? Answer This bash input should produce a sys.argv that looks like that’s a rough guess; bash may be handling the
CyberArk ITATS004E Authentication failure for User in python script
I’m trying to implement a python script that executes local bash scripts or simple commands on remote CyberArk machines. Here is my code: The main problem is that i get this CyberArk authentication error most of the times, but not always, so it’s kind of random and i don’t know why: In this case the ssh exit code is 255,
Get rid of single quotes from the substituted string within sed command in Python
I have a text file 1.txt which has following content: I am trying to generate multi-line string that I need to add before module abc line in 1.txt. I am using sed to do this. This is the sed command I am forming and printing before executing it: When I execute the above sed command, I get error: There shouldn’t
Different results when running C program from Python Subprocess vs in Bash
I’ve got a string/argument that I’d like to pass to a C program. It’s a string format exploit. However, there seems to be different behaviours exhibited if I call the C program from Python by doing versus The difference is that the string exploit attack works as expected when calling the script via subprocess, but not when I call it
Cannot run docker container. Error response from daemon pull
To use TensorFlow serving, I had to use docker. I downloaded the TensorFlow image using After that, I had to start tf serving and map my directories. As a result I have an error :- Answer The volume path contained spaces, putting “” around the path could solve the error In this case, I changed the name of the directory.