LinuxQuestions.org

On running "pipenv install" in a python3 virtual environment on a remote server, the following error message is displayed: Code: --------- BlockingIOError: [Errno 11] Resource temporarily...

Published at LXer: A system call is a programmatic way a program requests a service from the kernel, and strace is a powerful tool that allows you to trace the thin layer between user processes and...

Hi guys , I was trying to add shared disks using udev in my rhel8 vm on virtualbox,but I am having a problem when applying the rules along with partprob on the partitions . Does udev configuration...

Published at LXer: In this article, I will give you examples of the basic configuration you need to set up a network in Ubuntu by either using the Command line or the Ubuntu Network Manager GUI....

Hi. I allow seconds to show in the MATE 1.20.5 panel clock. This causes the items in the notification area to move a bit constantly as the seconds numbers change. Can anyone figure this one out?...

This is /etc/iptables/simple_firewall.rules file: Code: --------- *filter :INPUT DROP [0:0] :FORWARD DROP [0:0] :OUTPUT ACCEPT [0:0] -A INPUT -p icmp -j ACCEPT

My desktop using Linux Mint 19.2 cinnamon was slowing down so I thought I am being hacked so loaded clamav. When I did sudo freshclam this was the error message. sudo freshclam [sudo] password...

Published at LXer: In this article, we will see how to create a new Ubuntu EC2 Instance on AWS. EC2 (Elastic Compute Cloud ) is part of the “Compute” service in AWS (Amazon Web Services). EC2 is...

I don't want this to become a systemd flamefest and am not interested in opinions about the general merits or downsides of systemd. I can persist the loading of kernel modules with files in...

Published at LXer: In the past, multimedia was a sore point for Linux users. Now, though, it's a strength. There are plenty of fantastic DVD and video players for Linux systems, including Ubuntu....

Published at LXer: In 2004, the Open Clip Art Library (OCAL) was launched as a source of free illustrations for anyone to use, for any purpose, without requiring attribution or anything in return....

Published at LXer: As a Linux user, I imagine running a Linux distribution on an Android device. We know that most Linux distributions are made for desktop computers. Read More......

Published at LXer: COPR is a collection of personal repositories for software that isn’t carried in Fedora. Some software doesn’t conform to standards that allow easy packaging. Or it may not meet...

hi to all, I've centos64 as one server and second is client and centos 7.5 as two clients. i am configuring dns in centos 6.4. mine forward zone is working properly gives following output :- ...

Published at LXer: Postgres is an open-source relational database that has many advanced features like enterprise-class performance, triggers, Atomicity, Consistency, Isolation, and Durability....

I had some hardware issues on my server, and so had to rebuild it. I decided to upgrade to the latest version of OpenMediaVault 4.1 (Debian 9.11). However, I'm having difficulties with my Hauppague...

The PDF viewer i most use in my computer is XPDF. Just because it has a setting to choose the papercolor. It does not work in all PDFs because some have forced black on white parts, or are made by...

Published at LXer: Are you confused about where to start with Linux security? You're not alone. If you're new to Linux, here are five tips to get you started. Read More......

BACKGROUND: I am trying to better understand assembly language, so I am reading the book Computer Systems, A Programmer's Perspective, by Randal E. Bryant David R. O’Hallaron, November 16, 2001. I...

I'm looking for information about Firefox ESR. The Mozilla PPA (https://launchpad.net/~mozillateam/+archive/ubuntu/ppa) has not been updated in many weeks. Searching the web for anything related to...

Published at LXer: In this article, we will explore how you can use Gmail from within your Terminal in order to send emails, by configuring the msmtp client. Read More......

Hi all. I've just finished a new video where I show how to install Ubuntu Mate 19.10 with kernel 5.3 on the Raspberry Pi 4. I also show how to overclock, and how to install zram. I had a problem...

Published at LXer: Wanderlust Travel Stories is a text-driven adventure that wants you to slow down a bit, from the lead gameplay and narrative designers on The Witcher games and written in...

Published at LXer: You may have noticed as a Linux user (here we will focus on Ubuntu, but this applies to major distros), that your system has rather been slow or sluggish over time despite the...

Published at LXer: I have been a huge Mac fan and power user since I started in IT in 2004. But a few months ago—for several reasons—I made the commitment to shift to Linux as my daily driver. This...

Published at LXer: Open Source CMS Ghost 3.0 has been released with new features like membership option, payment gateways, API driven site architecture and more. Read the details. Read More......

I am nearly finished getting my first-ever Slackware OS up and running 100%, when I encountered that my microphone is playing the tune of Final Five Cylons Earth-homing beacon, and not my beautiful...

Today I was updating my Oracle jre with PV's script from /extra. When I checked that AOO had the correct version registered, for the Base program, I also noticed that it found two versions of java. ...

Hi everybody I have been trying to add "open in terminal" to the right click menu but for the life of me haven't been successful. I have scoured the net for what I thought would be something easy,...

Published at LXer: Automad is a free, open-source and flat content management system written in PHP language. In this tutorial, we will show you how to install Automad CMS on Debian 10 using Apache...

Gents, I am in the process of creating a Python program that will use an API-Key to access a REST API on a particular website to perform certain actions. I do not want to store this API-Key inside...

Ok, so just recently installed Debian 10 on my new file server after running Debian 6 for a while. So far things are going pretty good, except one little thing. If I do an su to root from a...

I am pretty new to Linux and am in charge of a couple of Linux boxes after the previous admin left. We run AD in our shop and everyone is on a Windows domain. Access to these Linux servers are driven...

I am new to user forums.. I have read a lot of posts here over the years already. Looking to reply with some details on an existing thread. I've been using Linux for quite some time starting...

Hello everyone. I have to write a little script in BASH, but I have some troubles to figure out how to design a part of it. I have the "file" document which is a single column of data. ...

RHEL Console 1 CTRL-ALT-F1 root logs in no problem. User logs in user name, gets password prompt, enters password and gets no permission. User can login on Window 2-11 (All that is allocated) but...

Published at LXer: The latest Mozilla Firefox 70 web browser is now available from the stable software repositories of all supported Ubuntu Linux operating system releases. Read More......

Published at LXer: One of the most commonly used commands to compress and extract files is ‘tar’. The tar tool, which stands for ‘tap archive’, is one of the most important utilities for system...

Published at LXer: This article lists down 2019's best distros as per the different categories of the users. Read More......

Hello! I have been using Linux for over 20 years but I am new here. I currently write articles for Opensource.com https://opensource.com/, and Enable SysAdmin https://www.redhat.com/sysadmin/. I...

Published at LXer: Disney’s upcoming streaming service Disney+ doesn’t support devices running Linux. Read More... (https://itsfoss.com/disney-plus-linux/)

I'm trying to write a Bash script to get rid of Windows-illegal characters on my external drive since Windows implodes if it finds one. XD In the past I made the following script to change file name...

What tools can I use to convert a Ubuntu 16/17/18 physical (bootable drive+os) to a vm ? Preferably Virtualbox or VMware. Or would another VM format be better ?

Published at LXer: The latest GNOME 3.34 desktop environment has finally arrived in the software repositories of the openSUSE Tumbleweed rolling operating system, along with numerous other goodies....

Hi there. Originally I'm a marketer/web designer/SEO consultant but as I invested in many projects that all need tools, premium software etc the budget is a bit tight ATM so I host all my sites on...

I am running my static site with a very basic wordpress theme. It is based on the wordpress service, where somehow my hosting space is part of the wordpress cloud, I get pushed out updates, which...

I have 2 servers (centos 7). server 6 and server 1. In server 1 I have new directories created every month by the name of the month: Name_sep2019 NameT_sep2019 Name_oct2019 NameT_oct2019 I...

Hi Linux Guru, I was trying to fix the centos 7 linux booting issue as it was unable to pick the kernal image, I booted the centos in rescue mode but when I am trying to do grub2-install on disk it...

Hello guys, I have two servers connected with each other by an openvpn tunnel. I can establish the tunnel and i can ping from one tun interface to the other. Setup: Server: ...

Published at LXer: In today’s digital world, we often need graphic contents that are visually appealing to the eye. Whether they will be used in a website, advertisement poster or other purposes,...