This answer has an explanation for the difference between “assume yes” and a non-interactive mode. I also found an example of a Dockerfile that installs jackd2 here, and it’s setting DEBIAN_FRONTEND to ‘noninteractive’ before installing jackd2.
You should rearrange the inputrc so the commented line comes after set keymap vi-insert. Like this: set bell-style none $if mode=vi set keymap vi-command “gg”: beginning-of-history “G”: end-of-history set keymap vi-insert #notice how the “jj” movement is “jj”: vi-movement-mode #after ‘set keymap vi-insert’? “\C-w”: backward-kill-word “\C-p”: history-search-backward $endif
mount /dev/sda9 “$games” As mentioned, always quote variable dereferences. Otherwise, the shell confuses the spaces in the variable’s value as spaces separating multiple values.
This is a solution to run an interactive command in subprocess. It uses pseudo-terminal to make stdout non-blocking(also some command needs a tty device, eg. bash). it uses select to handle input and ouput to the subprocess. #!/usr/bin/env python # -*- coding: utf-8 -*- import os import sys import select import termios import tty import … Read more
OS X For OS X, you can look at the source code for head and the source code for tail to figure out some of what’s going on. In the case of tail, you’ll want to look at forward.c. So, it turns out that head doesn’t do anything special. It just reads its input using … Read more
I don’t know of a way to do it directly as part of a variable substitution, but you can do it as a command: [[ “$name” =~ ^”$HOME”(/|$) ]] && name=”~${name#$HOME}” Note that this doesn’t do exactly what you asked for: it replaces “/home/alice/” with “~/” rather than “~”. This is intentional, since there are … Read more
TL;DR A single argument must be shorter than MAX_ARG_STRLEN. Analysis According to this link: And as additional limit since 2.6.23, one argument must not be longer than MAX_ARG_STRLEN (131072). This might become relevant if you generate a long call like “sh -c ‘generated with long arguments’”. This is exactly the “problem” identified by the OP. … Read more
Yes! I found the answer to the question at the following link at MacWorld put the following in .bashrc or .bash_login bind ‘”\t”:menu-complete’
From Bash website you can download “Bourne again shell (BASH)”. Inside the download you can find the release notes. EDIT: Or browse the source online, see NEWS for the summaries, and CHANGES for details. For patch releases, these could be useful: https://ftp.gnu.org/gnu/bash/bash-4.4-patches/ https://ftp.gnu.org/gnu/bash/bash-5.0-patches/ https://ftp.gnu.org/gnu/bash/bash-5.1-patches/ https://ftp.gnu.org/gnu/bash/bash-5.2-patches/
Your shell script did not terminate. It is still running. You are getting a prompt because script is spawning a new shell. the prompt you see is the prompt from the spawned shell. The normal use case for script is something like this: start script. this spawns a new shell. do commands in the new … Read more