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Updated 2025-12-18 10:16
LXer: 6 Ways to Send Email from the Linux Command Line
Published at LXer: Sending email from the command line is required when you need to create emails from a shell script. These commands allow the user to send a mail from the Linux terminal. Read...
How to get the system errors?
Hello! What command should I run to get the system errors from log file? Thank you!
Compiling Xfburn Source Code - Additional Packages Required
file:///home/Delano/Desktop/xfburn%20Package%20in%20Downloads Above screen shot shows package xfbun downloaded file:///home/Delano/Desktop/xfburn%20Package%20Open%20 Above screen shot shows...
Me no understand how to use sudo parted -l for Bodhi installation with cmder
Hi there ! As you can see in the installation instructions for Bodhi: ''To inspect your drives, insert your USB drive and in the terminal type. I use cmder on Windows 7, and I saw upon researching...
Trying to install Linux Mint 19.3 on MSI Gaming Plus Max, AMD Rysen 3200g, Adata Spectra D41 pc4-2400 3000MHZ 8gb x2
I am having a problem installing Linux Mint on the above. I have a 250 gb WD ssd and a 1 tb WD HD installed also. I updated the latest Bios from Msi dated Nov 2019. When I boot with no software the...
Installed Linux mint 19 Tricia on Macbook pro 2010 but WIFI not working
hello I'm totally new to Linux, I've read a lot of articles and this made me so interested with it. Now i've installed Linux mint 19 Tricia on my Macbook pro 2010 via USB but wifi is not working. ...
LXer: Linux in 2020: 27.8 million lines of code in the kernel, 1.3 million in whole system
Published at LXer: Systemd? It's the proper technical solution, says kernel maintainer. The Linux kernel has around 27.8 million lines of code in its Git repository, up from 26.1 million a year...
Mandriva 4 check sums do not match
I have tried to download this distro a few times and it keeps returning 723b40135623ec3b735928169c64162c instead of 8746c0053b6f471b8ddd52b5455745b5. This site...
How to disable Spectre and Meltdown mitigations in Ubuntu 18.04?
I am using AMD FX-6350 (Bulldozer chip). So is Meltdown (impacts Intel only) disabled by the kernel by default since I have an AMD chip? My cpu is affected by Spectre. But I'd like to know how to...
Why does buffer cache build up cause unnecessary swapping?
(I'm using bold words to refer to 'free -h' columns) I have Arch Linux installed on my laptop with 4GB RAM. When I'm copying a large file (or doing anything involving file operations), I can see...
Does Linux Mint slow down?
Just reading this https://itsfoss.com/linux-better-than-windows/ it says Windows slows down I expect that is because it gets full of bugs with people reading everything typed. It then says Linux slows...
LXer: Unix is turning 50. What does that mean?
Published at LXer: Happy Birthday, Unix! On Jan. 1, Unix turned 50 – or 1577836800 in epoch time. Sandra Henry-Stocker explores what this means for the operating system and its users. Read...
Unable to add forward map from client.db.net.db.net
again i have problem of DDNS. hi to all, I've centos 7.5 as server and centos 6.10 as client in VMware/winodws10. I am comnfiguring DDNS on server. everythng is ok except there is a problem of "...
LXer: Dell Unveils 2020 XPS 13 Linux Laptop with Fingerprint Reader, Ubuntu 18.04 LTS
Published at LXer: Dell kicked off 2020 by announcing the 10th generation XPS 13 Developer Edition laptop with Ubuntu Linux preloaded, fingerprint-reader support, up to 32GB of RAM, and 10th Gen...
Xubuntu keeps hibernating
I like to listen to CD's on my Xubuntu laptop, and loop certain tracks. After several minutes, my laptop hibernates (does not go to the login screen, but the screen goes black and the CD stops). ...
LXer: Nomacs, Cool Image Viewer Application for Ubuntu Linux!
Published at LXer: Are you bored with the default ubuntu image viewer?. In the Linux distribution there are many applications for viewing images. Each linux distro has an image viewer application...
Parent controls - what options and apps are available?
What is available for having parent controls? I want to allow the kids to have a laptop for homework - but want to make sure bad websites and chat + social media access can be restricted. +...
slackware store
what happened to the store? its all chinese http://store.slackware.com/
fail upgrade Ubuntu 18.04.3 to 19.04
when i make upgrade, it is be fail.my pc doesnt start. i used ubuntu 18.04.3 LTS. i wanted to upgraded (ubuntu 19.04) after it is shutdowned, it is not beginned. When it wasnt started, i pres alt+...
sed - Replace numbers from one to several digits
Hello, I am currently learning how to use sed and want to format a sample output of smartctl. This is the output: Code: --------- Vendor Specific SMART Attributes with Thresholds: ID#...
eth0 no wireless extensions. and lo no wireless extensions
while typing iwconfig eth0 no wireless extensions. lo no wireless extensions. how to fix this problam
LXer: How to Turn On Syntax Highlighting in Vim/Vi Editor
Published at LXer: Vim is one of the popular text editors among the software developers & system administrators. The macOS as well as on different Linux Distros Vim comes preinstalled. We can edit...
libcurl: (7) Failed to connect to localhost port 42042: Connection refused
I installed the kiwix-desktop from linuxarch AUR snapshot in manjaro 18.1.4 and add this rule in iptables to open the port 42042: Code: --------- iptables -A INPUT -m state --state NEW -m tcp...
Is 19.3 a bodge?
I can not recommend anymore Mint unless it is 19.2. Making websites I recommend 19.2 with Filezilla, Geany and Gimp. The bodge attempt to take it out leaving it in the software manager which has it...
LXer: SSHFS: Mounting a remote file system over SSH
Published at LXer: Learn how to securely mount a remote file system from another server locally on your machine with SSHFS. Read More... (https://www.redhat.com/sysadmin/sshfs)
LXer: Firefox 72 Now Available to Download with Picture-in-Picture for Linux and macOS
Published at LXer: Initially scheduled for launch on January 7th, Mozilla's latest Firefox 72 open-source and cross-platform web browser is now available to download for all supported platforms,...
LXer: Long-term Linux Mint: 19.3 release unchains the Gimp, adds HiDPI, is kind to your older, less-beefy kit
Published at LXer: We run through updates to popular lightweight open-source distro. Hands on Linux Mint 19.3 was completed late last year and is a long-term support release with support until...
Unable to mount root fs
I get kernel panic from my freshly compiled linux kernel booting from USB key (like here Unable to mount root fs (https://wiki.gentoo.org/wiki/Knowledge_Base:Unable_to_mount_root_fs)) 1. error :...
LXer: How to Install Mono on Ubuntu 18.04
Published at LXer: Mono is a platform for developing and running cross-platform applications based on the ECMA/ISO Standards. It is a free and open-source implementation of Microsoft's .NET...
wandering over a border
Hi, once upon a time I played with computer stuff, back when being a whiz with awk was modern (!) so even though I do not faint at the sight of a CLI, things like C++, java, Perl and so on are not in...
LXer: conrad – conferences and meetups on your terminal
Published at LXer: conrad is a free and open source command-line tool designed to help you track conferences and meetups. The tool is written in Python. Read More......
LXer: How to write a Python web API with Pyramid and Cornice
Published at LXer: Python is a high-level, object-oriented programming language known for its simple syntax. It is consistently among the top-rated programming languages for building RESTful...
LXer: The best way to update your openSUSE Leap system
Published at LXer: There are several ways to update openSUSE Leap. However, there is one way that has served me the best over the last 10 years using openSUSE. And this is via the YaST Software...
mixing RAM size and speeds faster than max CPU specs speed.
I've only encountered the subject of dual channel RAM same speeds advice/info/ Code: --------- To take advantage of a dual-channel platform when purchasing memory make sure to buy memory in...
ATEN kvm problem
OK so I have been playing with Fedora and Centos linux for some time now and have a ATEN CS-1734a 4-port KVM. The problem which has recently developed is that my Fedora computer if it screen locks...
LXer: Arch Linux Kicks Off 2020 with New ISO Release Powered by Linux Kernel 5.4
Published at LXer: Arch Linux is one of the very first GNU/Linux distributions to kick off 2020 with a brand new ISO image, the first to be based on the latest Linux kernel series. Read More......
Linux terminal won't take "yum update some commands
[root@174-083-146-008 Delano]# yum update Loaded plugins: fastestmirror, refresh-packagekit, security Setting up Update Process Loading mirror speeds from cached hostfile * base:...
SARPi - Slackware ARM 14.2 installer images and packages updated to kernel 5.4.x.
SARPi Project : Slackware ARM 14.2 installer images and packages have been updated to kernel 5.4.x. *NB:* Remember to *_BACK-UP!!!_* before upgrading with these new packages! Available from the...
What would be the best unix program to know which process is using the most bandwidth?
Zabbix is ​​warning us that the eth0 interface is having outgoing traffic of more than 800Mbp / s (from 1Gb) every day at six in the morning. I want to crontab some program that monitors from 5:50 to...
LXer: Make Debian a Wireless Access Point
Published at LXer: This tutorial describes the simple steps of turning your Debian into a Wireless Access Point. With a wifi hotspot, you can let other wireless devices such as smartphones and...
SD card recommendation
I am new to using this forum so please bare with me. I recently acquired a Raspberry Pi 3b and only have a 4 GB sd card. Is there a version of linux that will fit on this small card?
yum Download All Source Packages (SRPM) From RedHat / CentOS WebSite
Believe I followed the necessary install procedure. Need some guidance. regards yum Download All Source Packages (SRPM) From RedHat / CentOS WebSite last updated March 3, 2009 in...
[SOLVED] Delete File With Broken Symbolic Link
I moved a large directory to a USB hard drive mounted on my router. I decided, later, to delete it. Turned-out that one file, which had a symbolic link, could not be deleted. I spent some time...
LXer: Steam for Linux was started by ex-Microsoft developers
Published at LXer: How about we start Monday off with an interesting little titbit? According to a former Valve staffer, Steam for Linux was started up by ex-Microsoft employees. Read More......
Plex and Roku
So, was dabbling with our Roku recently and just thought I might be able to stream from my Linux file server which has Samba file shares. Well Roku has no functionality but has other alternative ways...
GPG lost password
I have just generated 3 gpg while following the instructions from a web page. After the certificate was made there were instructions to go back into the certificate and change the expiration date on...
Package sets / categories
Because I do not want to further misuse the "PAM and Kerberos" thread, for an off-topic subject, I have opened a new thread. As I have understood, "the package sets" are not an "dependency...
LXer: How to Delete a Directory in Linux
Published at LXer: This tutorial will take you through various ways in which you can delete a directory in Linux. Read More......
Fedora 31 - how to enable bluetooth headset on boot
Hi guys, how can i please enable bluetooth headset on boot? On every boot i have to manually open bluetooth settings, then scan for bluetooth devices and select the headset and connect. Is there any...
LXer: Most read articles in 2019 not from 2019
Published at LXer: Some topics are very popular, no matter when they’re first mentioned. And Fedora Magazine has a few articles that have proven to be popular for a long time. You’re reading the...
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