Trying to subtract two times down to the nanosecond in shell. declare start function handler() { count=$1 if [ "$1" -le 0 ]; then echo "Not a valid entry"
I want to copy a javascript code snippet into Nodejs REPL using shell script. For example sum.sh node // Here REPL open, I want copy below codes to this REPL
I write a shell script and installed it on systemctl to run on startup, everything works fine, however if i run "systemctl status myservice" it shows all my scr
I have a shell script version.sh in which i have code like. #!/bin/sh data = `lsb_release -a` echo $data it returned me the output like: Distributor ID: Ubuntu
Failed to capture the response for the below command; URL="https://gsdfdsfithub.com/gitexpert/testGithub.git" > /dev/null git ls-remote $URL -q if [ $? -n
I'm trying to create a script to open a new tab at my rails project and run rails s inside this tab, to already start my server. My command: xfce4-terminal --ta
Hi I am new to bash scripting. I have a text as shown below input = {'A': '1' 'B': '2' 'C': 'Associative_Array'} I want to convert the above t
I know that in vim I can type :terminal <command> % to run a command on the file in the current edit buffer. For example and to simplify what I want to d
How to wait in bash script to subprocess and if one of them return exit code 1 so I want to stop all subprocess. This is what I tried to do. But there are a som
I created the following function in a microblog.py file in my ~/Programing/Rasa/myflaskapp/app folder. It creates a shell context that adds a database instance
I want to write a shell script that will loop through all the files in a directory and echo "put ${filename}". Can anyone point me in the righ
I installed Anaconda3 so I can create environments and install different packages in each environment. But I fail to understand the difference between the Pytho
I am simply trying to move a directory with subdirectories to another directory using CMDER. λ mv "c:\Program Files\ANOTHERTESTDIR\" c:\proj mv: missing
I have a lookup file that I use to search the available records in file_2 and if such records are present then replace those records with #. Currently my code i
I am trying to create a zsh function that uses youtube-dl and ffmpeg to download a portion of a YouTube video. I did achieve this goal with the following functi
I am using CURL command line to send HTTP POST to a web service. I want to include a file's contents as a PART of the body of the POST command. Is this possible
I have a script such as following DIR=$1 ls $1 |sort -R |tail -$5 |while read file; do soxi -d $1$file done and it gives me an output like 00:40:35.18 00:4
I tried running a Python script using cronjob but I get the following error: cron[44405]: no path for address 0x10ff7a000 in grep cron /var/log/system.log Whe
I am looking for a way to insert a block <div id="jsn-content-bottom">...code...</div> after a block <div id="jsn-body">...</div>. I wan
When running the bjam command I always come up with the following error. I know I'm missing something like setting the env variables but not sure what should be