LinuxQuestions.org

After changing password a user complained he cant able to login. He is getting " permission denied ,try after some time " error.Other user able to do ssh.failed user is a old user and can do ssh in...

Published at LXer: Purism, the hardware manufacturer known for building and shipping Linux-based laptops and phones, announced that they are releasing a stable version of their Debian-based PureOS...

Published at LXer: TikiWiki is a free and open-source content management system written in PHP language. TikiWiki comes with a rich set of features, including, Forums, Blog, Maps, Workspace,...

I want to rename all the files ( I mean all the same files in different directories)in centos , please help me to fix.

I just discovered that Code: --------- tail -1 * --------- doesn't work. It returns ---Quote--- tail: option used in invalid context -- 1 ---End Quote--- I have to use

I have looked around for this question but haven't found an answer. I ran the typical Code: --------- lackpkg update slackpkg install-new slackpkg upgrade-all --------- Therefore,...

Published at LXer: If you’ve ever wished that you could line up multiple terminal windows and organize them in a single window frame, there's some good news. The Linux Terminator can do this for...

Using Linux Mint 19. Trying to install Epson Aculaser C1100 printer on USB - tried different drivers but can not print a test page. Found this page:...

I am befuddled. This Lexmark CS310dn has been and still is a trooper. When I'm writing a new book it reliably prints over 800 duplex pages at a pop. I can print to it from every machine on my network....

Using SMTP on my Windows test server outputs line by line the sending of an email using: use IO::Handle; select STDOUT; STDOUT->autoflush(); $|=1; The same code on the Linux server buffers the...

Published at LXer: 'Let's not play games,' says lang dad Guido van Rossum. Python 2 will sunset on January 1st 2020 – however, many applications have not yet upgraded to version 3, causing the...

I recently had a HDD failure in an LVM (ext4) array. After sorting out the array, I thought I'd stick the drive into a docking station to have a closer look. e2fsck reported a bad superblock...

Published at LXer: Standard files, directories, links, devices, sockets, Linux systems offer a wide variety of different file types. Today, we are focusing on links, and more specifically on hard...

I'm sorry to bother you all with this again. I can't find my terminal setup notes, and I've been fairly religious about keeping notes for years now. Although I'm not even sure I ever solved this...

Published at LXer: Microsoft has confirmed today that it is working on a Linux version for its acclaimed Microsoft Teams universal communications platform. Read More......

I have a large number of extra packages , but i think , the problem is not mine , but not sure , error say nasm is low version than needed. Code: --------- meson.build:344:16: ERROR: Problem...

Published at LXer: Yaru theme might get a full light theme (and a full dark theme that already exists, but with further refinements) instead of the mixed theme that's currently default in Ubuntu. ...

Hi , i want to use sed in a loop to remove directly all the lines containing the search variables , but in the end the file stays the same and i have no idea why . Heres the code Code:...

How do I use *rsync* to read and write when the file and folder names use embedded blanks? DISCLAIMER -- This issues is typographically awkward. I'll try my best but please bear with me. I have...

Published at LXer: The LXLE team announced the final version of LXLE 18.04.3, a new maintenance release of their Ubuntu-based computer operating system that brings latest updates and important...

Published at LXer: When you install the Fedora Workstation, you’ll find the world-renowned Firefox browser included. The Mozilla Foundation underwrites work on Firefox, as well as other projects...

It's good to be here. I just recently installed Kubuntu and really like it. Linux rocks!

Hi I have been installing F30 recently and trying to understand the specifics of the 'dnf' package manager. I have been upgrading and have what appears to be a solid working system. When I use ...

Published at LXer: Monitor Network Bandwidth usage using vnStat network traffic monitor tool in Linux and Unix operating systems. Read More......

Hello everyone, I have used the command line in the past but only on a limited basis. my Granddaughter is studying Linux in college and is very new to this. I have helped her with file systems...

another fresh install of 14.2, well, it has an old kernel but is new anyway. i installed on an hp laptop and had everything working, updated through slackpkg, installed wicd for wifi, and ran...

Published at LXer: Ansible Galaxy is a repository for Ansible Roles that are available to drop directly into your Playbooks to streamline your automation projects. Read More......

Hi everyone, in order to change the position where a GUI should be placed on the desktop upon opening an application (in my case the terminal) I need to change the *rc.xml-file* (...

Hi, there's probably something very simple i'm missing here but i'm stuck. I am using a Samsung chromebook 2 with Ubuntu 14.04 core (no desktop environment), and am trying to connect to a Huawei...

This only happens sometimes when i'm initially connecting to my router, so if i turn off wifi somehow like when i boot up or wake from sleep mode (or just turn the wifi off) it will say i'm connected...

Hello Guys i wanted The script will print rpm packages with same version and different version in fedora as well as rhel8

Published at LXer: Ah, the humble to-do list. When used badly, it becomes a source of stress and a trigger for procrastination. When used well, the to-do list can help you focus on what you need to...

https://www.forbes.com/sites/jasonevangelho/2019/09/08/manjaro-linux-just-made-a-massive-announcement-about-its-future/#7af051d636f9 ---Quote--- This move may be met with derision by some, but I...

I use 32bit powerpc with the linux 4.1.8 kernel and just applied the full rt patch which turned off the CONFIG_HIGHMEM configuration in menuconfig. Following that my RAM size halved. the kernel...

So I currently have PHP program using PHP serial to send a TAP protocol message to a paging system. The PHP program calls a python program in order to get information from another serial port. This...

I was thinking of running it in a virtual machine on a PC that is connected to the Internet, updating it through the apt-get commands and then copying the updated files to the offline computer? How...

Hello everyone, I am working on a computer with a 500GB local hard drive. I try to mount a new external hard drive with the same size of 500GB. As this hard drive has not been recognised, I try...

Published at LXer: Continuing my series, here’s a further graphical music player. Bearing the handle Musicalypse, it’s cross-platform software that offers both an audio player and server...

OS is Parrot The connection itself maintains but my I cannot get a connection without disconnecting and reconnecting. This happens every 2-3 minutes. I'm lost as to what could be causing this but...

Published at LXer: The tac command is essentially the cat command, but its purpose is to concatenate files in reverse. Like cat, it has a convenient fallback mode to print to standard output...

I would like to know how to set cursor in C linux. I cannot use printf.

Hi! I've been messing around with BasicLinux to prepare it to work on my 486 system. Long-story-short: I have 16MB working (converted from VDI to RAW) disk image which I've dd'ed on sda (on other...

Greetings! I have a Raspberry Pi zero W that I would like to install Slackware onto. Debian just doesn't do it for me. I was looking at SARPi but it doesn't support installation on the RPi zero...

How do you put Linux mint on a new hard drive Is it the same as putting it on with Windows , not sure? Need some help.

So here's my problem. I have a system with Linux Mint 19.2 on a M.2 NVME drive, and Windows 10 on a SATA-3 SSD. Everything was working stunningly, and when I started the system I get a menu asking if...

I would like to know how to set cursor in C linux. I cannot use printf.

Hello, I'm trying to communicate with sensor meter over the RS-485 interface, without any prior knowledge of M-BUS. Sensor meter : http://www.sanyoutech.com/En/ShowProduct.asp?ArticleID=80 ...

Published at LXer: In the first article in this series about GNOME Boxes, I explained how to get started with the virtualization application, and in the second article, I described GNOME...

Hey all, I'm trying to write a bash script using some tools such as find & xargs and grep, sed etc I'll try to give as many details as possible I have a lots of html files where I need to replace...

Currently a Windows 7 user and looking to convert to Linux Mint but given my lack of knowledge in these matters I am quite nervous about making the move. Will browse through the various topics and...