LinuxQuestions.org

Suddenly dns resolution does not work any more in AntiX-19. My /etc/resolv.conf file turns out to be a link to /run/connman/resolv.conf, which doesn't exist. /run/resolvconf/resolv.conf does exist...

Published at LXer: An experienced Linux user knows exactly what kind of a nuisance blank lines can be in a processable file. These empty/blank lines not only get in the way of correctly processing...

Can we please have just one covid thread in General, like we have one Windows v. Linux thread and one for religion? The original covid thread was started at the beginning of the pandemic (I think...

Hey gang, Sorry this seems to be a thing with me, but, it *is* important afterall, and I sure do want to be able to keep up with kernel updates as I was so easily able to do with all the...

I have a problem with my hard drive. I have two differents hard drives, one with windows and other with Linux. The problem was that, after i installed the Linux Hard drive, i made a mistake and...

Published at LXer: A couple of weeks ago, the good folks at Linux Mint released version 20.2 of their open source operating system. The installer built into the live ISO is excellent and only...

I've seen this issue on pretty much every distro across all sorts of hardware; Fedora, Debian, Arch, you name it. It stalls shutdown for 1m 30s. There's a roughly 1/3 chance this happens on my Debian...

Published at LXer: C is a high-level language with close-to-the-metal features that make it seem, at times, more like a portable assembly language than a sibling of Java or Python. Among these...

Published at LXer: When you enter a command into your terminal, whether it[he]#039[/he]s to launch a GUI app or just a terminal app, there are often options (sometimes called switches or flags) you...

Published at LXer: The Amiga is a family of personal computers. It’s the last truly great gaming home computer before the dominance of the PC and the 32-bit games consoles. Read More......

Published at LXer: This tutorial will guide you on how you can perform the installation of Ubuntu 20.04, Ubuntu 19.04, Ubuntu 18.10, or Ubuntu 18.04 in dual-boot with a Microsoft Operating System...

I don't think this has been aired before, but I have found that when trying to print a few sheets (of computer code) and when a header and footer are set, then using the single-page option each time...

Hello better people, I am having rather annoying issue with my Xubuntu OS: Once upon time, and while adding an alias to the bottom of my .bashrc file, [I] was forced to terminate "nano" program...

Published at LXer: WordPress is one of the most popular Content Management Systems (CMS) right now, it's used by millions of people. In this guide, you will learn how to install WordPress CMS on...

Published at LXer: This guide explains what is Restic, how to install Restic in various Linux distributions, and finally how to backup and restore data using Restic in Linux operating systems. ...

i partitioned my spare hard drive (/dev/sdb) and installed Xubuntu 20.04 LTS on that drive. it is working. however, there is an error. all partitions were correctly written into the GPT table. ...

Published at LXer: Server monitoring is the main and most important part of Linux administration. Regardless of the complexity of our infrastructure – a single VPS or high availability clusters, we...

Hello all, I just recently went wired for my home network. And my main desktop and 2nd DT all connected on their own, then a couple of days later I attached my laptop, and again no problems (also...

Published at LXer: Remote Desktop is a service that allows you to take over and use another computer remotely. This step-by-step guide explains how you can enable an Ubuntu remote desktop so that...

Published at LXer: The open source mainframe virtual event features keynote speakers from DeployHub, FINOS, Jono Bacon Consulting, the Linux Foundation, ZEDEDA and more* SAN FRANCISCO, August 12,...

Please first check my screenshot here: https://i.imgur.com/yGOjvaN.jpg The left side shows my client computer trying to access the shared folder. The right side shows the server (local SSH...

Published at LXer: The Fedora Linux distro provides many utilities for managing and analyzing its constituent software components. Check out this article to learn about dnf updateinfo. Read...

Published at LXer: A process, in POSIX terminology, is an ongoing event being managed by an operating system’s kernel. A process is spawned when you launch an application, although there are many...

I'm in the process of getting my ccent accreditation and hopefully a ccna not long after. I've played around a little with Linux and I've noticed some similarities between the Linux code and Cisco's...

Published at LXer: Experts from financial services, technology and open source will come together to deepen collaboration and drive innovation across the industry in order to deliver better code,...

Hey there, I know that there are several subject for this but every post answer is "use what your are comfortable with" "use what you know better" etc... I use centos and debian on desktop and...

Published at LXer: The Linux find command is one of the most important and frequently used command command-line utility in Unix-like operating systems. The find command is used to search and locate...

Hi Team, We have a two way trust of AD Forest (example1.com and example2.com). Linux Centos 7 node is integrated with example1.com through SSSD Realm and users in example1.com is showing properly...

Published at LXer: Project said to be well resourced, lots of tweaks in new version, plenty more to do. Thunderbird 91 has been released with support for Apple Silicon and other enhancements.… ...

I want to restrict access to specific public domain names form my machine. For achieving this, I am providing fully qualified domain names in packet filter rule. for example pass out on...

Hi there, I got an interesting question regarding how the file manager works in general. I am running Mint Debian with Nemo file manager, I got a corrupted hard drive with windows data files, it...

Published at LXer: netdata is a extremely optimized Linux utility that provides real-time (per second) performance monitoring for Linux systems, applications, SNMP devices, etc. and shows full...

Published at LXer: The KDE Project released today KDE Gear 21.08 as the newest series of their open-source software suite for the KDE Plasma desktop environment and other projects. Read More......

I've tried to post this question on another site, but got no replies. Maybe it is a naïve or dumb question, but I'm more than curious for an answer. As a learning project I'm building a secure...

Published at LXer: The shell is the command interpretor in an operating system such as Unix or GNU/Linux, it is a program that executes other programs. It provides a computer user an interface to...

Published at LXer: The Mozilla Thunderbird 91 open-source, free, and cross-platform email, news, calendar, and chat client is now available for download as a major update that brings numerous new...

This forum is Russian only without any English characters but it seems they accept questions in English, too. The problem is I'm unable to register on this forum. It's always the same error and told...

Published at LXer: For Linux users and administrators in a server-like environment, knowing the exact size of a directory tree through the system terminal is important. It will help you compare...

I should install Ubuntu 16.04 on my notebook. Can you recommend me the notebook compatible with Ubuntu 16.04. As far as I know, If CPU spec. is too high, then Ubuntu 16.04 couldn't be installed. ...

Published at LXer: I'm getting an Error on XFCE PolicyKit Agent when it finishes updating and upgrading on Archcraft Linux. And this makes me confused and frustrated. Below is a screenshot of the...

Published at LXer: Like any other operating system, GNU/Linux has implemented memory management efficiently and even more than that. But if any process is eating away your memory and you want to...

This is an LDAP first time. I just build an OpenLDAP server so I could have my desktops (Linux and Windows) use it to log in. The first client is a Ubuntu desktop and I installed libpam=ldap and...

Published at LXer: MongoDB Compass is a graphical tool for MongoDB that helps you to create, delete, read and update the database graphically. It is very similar to phpMyAdmin which allows you to...

Just started using the TOR browser and have this issue. So far I cannot have 2 windows at the same time. When I open the 2nd I no longer have access to the first. How do I correct this?

Published at LXer: ifconfig in short “interface configuration” utility for system/network administration in Unix/Linux operating systems to configure, manage and query network interface parameters...

Has anyone here successfully installed Lutris on current?

Published at LXer: 2DayGeek: In this article, we’ll demonstrate how to add secondary IP address on RHEL 7/8 and CentOS 7/8 systems. Read More......

Hi, I was using bCNC today (but has also happened before whilst using UGS) when my CNC machine froze, so did bCNC. It happened a few times, all at different places in the gcode execution, so I ran...

Hi all, I keep trying to add a *.vbox file packaged with a *.vmdk virtual machine. When I add to add that VM to my VirtualBox, I get the error: Code: ---------

Hi Not really a Newbie, but a 12yr gui only user. Not really a computer guy, I could never master the command line. As an old dad, I just inherit the families old PCs and install Ubuntu on them. ...