This is my text: set $domain_name some-not-important-name.com; I want to reach this: set $domain_name test.com; This is what I tried so far: DOMAIN_NAME=test.com awk '{ sub(/ set $domain_name(.*)/, " set $domain_name $DOMAIN_NAME;") }1' file current result: set $domain_name some-not-important-name.com Update…
I try build online compiler c++. This my dockerfile: FROM alpine:latest COPY . . RUN apk update && apk add build-base && apk add g++ RUN [ "chmod","+x", "./judge.sh" ] ENTRYPOINT [ "./judge.sh" ] I write judge.sh file this for…
I am looking to write some code using dummy samples that will look at a confusing fastq.gz filename and rename it based on it's corresponding simple sample ID from a .txt file that contains both. I will eventually do this…
Let's consider 2 text file, one 'main_list', and one 'ignore_list'. For each line in the ignore_list, I want to remove the line starting with that string in the main_line. basically something doable with sed and a while loop. E.g. while…
There are some problems I need your help with. Please let me describe it first. program(test) source: #include <stddef.h> #include <stdio.h> int main(int argc, char *argv[]) { char * a = NULL; printf("print a:n"); printf("%cn", *a); } 2.excute it in…
I am trying to understand where is my mistake: I want to set an output var in a composite file but I keep getting an empty result: 'Output - ${{ steps.hello-world.outputs.random-number }}' returns 'Output - ' Like '${{ steps.hello-world.outputs.random-number }}'…
I'm making a python script, that wraps call to docker run by creating a child process with pexpect (pexpect is essential to me, because command might be interactive): import argparse import pexpect parser = argparse.ArgumentParser() parser.add_argument("some_positional_argument") parser.add_argument("command", nargs=argparse.REMAINDER) args =…
I want to merge two JSON objects that has a common key Object A { "extensions": { "app_name": "extensions-prod" }, "plugins": { "app_name": "plugins-prod" } } Object B { "plugins": { "project_name": "plugins-prod" } } Desired output: { "plugins": {…
i have a stupid error that I can't figure out how to resolve. I need to execute a simple python command, and I'd like to keep it inline in a bash command. Basically I 'm reading a JSON string and…
I am trying to run the project given here. It is an algorithm for compiling LaTeX from a docker container. But I am struggling to execute the last command of the given steps. Follows a list of the commands I…