WebI have actually made this script to run python script under root, but the root needs set a path to used module first. However when I run. sudo foo.sh I receive an answer: sudo: foo.sh: … Web2. I create a small script that installs a set of linux paquets . Strangely apt-get install always fails and tells me that the package have not been found. Here is my script: #! /bin/bash sudo apt-get install python-software-properties sudo apt-get update sudo add-apt-repository ppa:pitti/postgresql sudo apt-get install xfce4 postgresql-9.0 ...
What is $$ in Bash Shell Script? – Its Linux FOSS
WebMar 23, 2024 · The procedure to run the .sh file shell script on Linux is as follows: Open the Terminal application on Linux or Unix. Create a new script file with .sh extension using a … WebThe "[email protected]" at the end simply passes any command line options given to the script along to vim. You can do this in a roundabout way via your shell configuration. Something like. alias big_vim='gvim -p -geom 126x512' would work in bash/zsh. It allows you to customise things without messing with sudo/root. NOTE. chinatourins
GitHub - TedLeRoy/ubuntu-update.sh: Simple script to be run with sudo …
WebMar 13, 2024 · 如果 [ ! -d yolov5 ]; 那么就会执行 echo "Running first-time script." 这个命令,意思是如果当前目录下不存在名为 yolov5 的文件夹,则会执行第一次运行的脚本。 WebAdditionally, in many cases there is no real need for a script to run as root - it can run setgid, or even setuid to some other account. In the general case consider these options to avoid granting full root access to the script. For SELinux environments it may be possible to create a policy that prevents the script from doing anything unexpected. WebConclusion. In the Bash shell script, $$ is a special variable that represents the process ID (PID) of the current shell. This means that $$ expands to the PID of the Bash process that … china tourism group duty free corporation