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Updated 2025-05-23 05:16
CentOS 7 + vsftpd : Server sent passive reply with unroutable address
Hello I have an FTP-server (vsftpd) running CentOS 6 behind NAT with this config : Code: --------- pasv_enable=Yes pasv_address=11.12.13.14 pasv_max_port=29100 pasv_min_port=29000
can no longer compile
I've messed up two of my three VirtualBox guests. All three are running current with the 5.10.14 kernel. They all appear to be OK but on two of them I can't compile anything. if I try to compile...
alienbob mirror extermly slow with new slackpkg and slackpkgplus
After updating slackpkg and slackpkgplus everything works fine for me. Today I tried to update my system, the download speeds for the kernel was around 7 MB/s which is fine but for aliens wine 6.1 my...
English grammar help
Hello guys, I need help from English native speakers. I'm solving an online quiz and I'm not able to solve the problem shown in the attachment. I cannot distinguish between different forms of...
LXer: Canonical Patches Kernel Security Vulnerability in Ubuntu 20.10 and 20.04 LTS, Update Now
Published at LXer: Canonical released today a new Linux kernel security update for its Ubuntu 20.10 (Groovy Gorilla) and Ubuntu 20.04 LTS (Focal Fossa) systems to address a single security...
Random black screen while in use
Hi all, please forgive me as I am newbie. I have random black screen, mainly during browsing etc. Never during boot as I always boot fine. I know it's not a distro issue because this happened in...
To prevent systemd initialization at system startup
How do we prevent systemd initialization at/after MX linux system startup ?
LXer: Orchis Is A Cool GTK / GNOME Theme With Rounded Elements
Published at LXer: This is a material design GNOME/GTK theme which is originally based on Materia. It uses rounded elements such as tabs, buttons, entry boxes, etc., as well as round corners for...
how to use sed command
I wanted to replace regex Code: --------- -o '-p -- \\u' --------- with Code: ---------
Hi
Hi guys im new here
LXer: Android: Neutron Music Player – feature-laden player
Published at LXer: Neutron is billed as “… an advanced music player with the bare-metal 32/64-bit audio engine which delivers the best possible Hi-Fi grade quality of sound. It offers...
LXer: How to create a subscription between an SQS queue and SNS topic on AWS
Published at LXer: The idea behind subscribing to SQS*in SNS is to send messages from SNS to SQS. One can send both raw*messages*and any other message attributes*included in the SNS message. ...
Newbie here
Hello everyone, I'm a newbie to this Linux forum and glad to be a part of this community.
The screen locker is broken and unlocking is not possible anymore
I've just installed Slackware-current (15.0) and did all updates. When I go to log in (KDE) I get the login screen fine, but after entering ID and PW the screen goes blank except for an immovable...
Having Trouble - Help Appreciated
I have been trying to download the software OpenTaxSolver to utilize to do my taxes and WOW!!!!! Is this difficult?!?!? It's no wonder 99.9% of people would never use this software as it is just so...
LXer: Which workload did you first use Linux containers for?
Published at LXer: Linux containers are handy and efficient to use for certain workloads. Which workload got you started using containers? Read More......
Script can't create files it needs, process fails, can't use a very important function of system :(
Hey all! I am really frustrated with my system lately. I built the operating system from scratch, it's based on the Linux kernel, and I have been doing really well at maintaining, fixing, and...
Linux mint is very slow to respond when Firefox is started
Hi all, When I work with Thunderbird and I open a web page in Firefox from an email, after a short while Linux mint will be very slow to respond to all commands and programs. This problem may also...
upgraded kernel nvidia video x wont start
I upgraded my kernel now x wont start cause I lost the nvidia module. tried getting upgraded source but it said I have latest. Im lost. not familiar with debian aptitude. dont know which kernel...
[SOLVED] Desktop ethernet connection stopped but wireless devices still work
My desktop stopped connecting to the internet. My wifi computers still work, so I know the internet is on. What can I do please?
Temporary MTA failure on relaying, From MTA() during fwd-connect (No greeting, dt: 1.005 s)
my isp blocks port 25 so i have to use a relayhost and have done so for some time with no issues. recently the relay service had expired and i had to create a new account. now i am having issues that...
Frustrations with RHEL Kickstart, how to really get a good grasp on this
At times, it seems like a black box. Shouldn't be this hard. I often feel the official Red Hat documentation is very lacking with solid examples on how to implement correctly (See my post on...
Zoom can't detect microphone.
I have Zoom (5.4.53391) installed via sbopkg on Slackware64 14.2. It wasn't working at all and I found out that I needed libxkbcommon. Now I can get a meeting started with video, but Zoom says that it...
Will this $4K USD 6 week Artificial Intelligence online course at MIT be worth the investment?
https://www.getsmarter.com/products/mit-sloan-artificial-intelligence-implications-for-business-strategy-online-program?_gl=1*bbo4sp*_gcl_aw*R0NMLjE2MTMwMjA1ODcuQ2owS0NRaUFwWTZCQmhDc0FSSXNBT0lfR2phZEJv...
Smart TV Screen
Using TV for monitor with a Lenovo ThinkCentre computer. Display changed from full screen to about 80% (blank black space on one side). Date, time and sound icons are gone from right side of bar...
LXer: Got automation? Here's a quick guide to get you up to speed on Ansible
Published at LXer: This article gives you a quick, high-level guide on how to start with Ansible Read More... (https://www.redhat.com/sysadmin/how-start-ansible)
Beginner questions for people with Linux experience
Hello all, I have an older laptop (Windows 8) and planning on upgrading in the next year or so. I first had an interest in learning hacking thus downloading and playing around with Kali Linux. I...
[SOLVED] Is “obey pam restrictions” still supposed to work in Samba 4 ?
Hi, Working on Debian Buster 10.7 / Samba 4.9 The up-to-date Samba doc says (https://www.samba.org/samba/docs/current/man-html/smb.conf.5.html) : ---Quote--- When Samba 3.0 is configured...
slackware64-current DVD.iso install does not save efi data.
I have no trouble installing slackware64-current nov-10-2020-DVD.iso. After the install I do not reboot but I exit to a shell. There efibootmgr shows the new entry for GPT 1 ........
LXer: First Look at GNOME 40’s New Design Changes in Fedora 34
Published at LXer: It’s that time of the year again, when I take a first look at the new features and improvements of the next major release of the popular GNOME desktop environment, in this case...
Cannot decrypt the same hash on another host with different OpenSSL version.
On HOST-1 following OpenSSL version is installed. 1. I encrypt string, using SSL and the hash is given as: VBIyVmy7wKFlFg== 2. Decrypt gives expected string Code: --------- OpenSSL> version...
LXer: Draw Mandelbrot fractals with GIMP scripting
Published at LXer: The GNU Image Manipulation Program (GIMP) is my go-to solution for image editing. Its toolset is very powerful and convenient, except for doing fractals, which is one thing you...
LXer: How to Create Bootable USB using the dd command
Published at LXer: We have several options to create bootable USB drive in Linux such as balenaEtcher, Ventoy, Unetbootin and many others.Today we will see a unique way to create a bootable disk,...
remove newline and tab characters from filename
Hello, I've got some files that have \n and \t characters in the filenames that I'd like to remove. This works great for the first newline: rename $'\n' '' FILE* I can run this again to...
LXer: Install and Configure PHP OPcache on Ubuntu 20.04
Published at LXer: Opcache is a powerful PHP extension used to increase PHP performance by storing precompiled script bytecode in shared memory. In this tutorial, we will show you how to install...
Screen Vulnerability
This is going to need to be patched ASAP. Heard Debian is working on pushing their update today. https://www.openwall.com/lists/oss-security/2021/02/09/7
Creating snapshot of virtual machine
i need some help with the followings. 2021/01/27 09:02:24 INFO: [@(#) Build number: 41] Creating snapshot of virtual machine ... 2021/01/27 09:02:24 ERROR: [@(#) Build number: 41] Failed to get...
[SOLVED] Firefox update to 85.0.2
Got the update notification of an available Firefox update. Logged out and logged back in as root to perform update. Ran just fine and rebooted to ensure latest update is fully applied. On...
LXer: How to Add Fingerprint Login in Ubuntu and Other Linux Distributions
Published at LXer: Got a laptop with fingerprint reader? Here’s how to enable fingerprint login on Ubuntu and other Linux distributions. Read More......
Brexit Baloney
This promises to be an interesting topic this year, and so, as a local observer, I'm opening a thread on it. I hope people will get the odd wry smile out of it, if nothing else. The opening...
LXer: How to Find Files in CentOS 8 on the Command Line
Published at LXer: Finding files in any operating is a very common task as you have multiple files residing on your system at a time. The GUI based methods of doing so are readily available for...
[testing] glibc-2.33-x86_64-1_testing.txz
Hi, @volkerdi I don't know if that's what you're talking about ? Sounds like the issue you mentioned Code: --------- and in the case of openssl upgrading to this version of glibc will lock...
How to connect to my server at home with ssh from outside?
My server has IP a.b.c.d according to whatismyip.com, but when I type Code: --------- ssh -v user@a.b.c.d --------- from outside, it times out. If I try to connect from the LAN at home, it...
Problem with rsync linux and windows
I have a web server on local linux server with debian 10. And I want to backup files daily into my computer with windows 10 on C:\Users\IT\muziejus location. I enable openssh in my computer and I can...
Website refusing to return cert openssl c++
I am developing an application that connects to a website and tries to verify if it provided a cert. Here is the(incomplete) code: Code: --------- #include #include ...
LXer: The 22 Most-Used Python Packages in The World in 2021
Published at LXer: How is Python being used around the globe and across industries? This question inspired me to write this piece. I figured a list of the most-used Python packages would give a...
Mapping touchpad toggle key on MSI Laptop
Hello, dear community, I'm struggling to make the "Touchpad Toggle" key work on my new MSI Laptop. This key is located in the "F" keys section of the keyboard (on the F4 key specifically). I have...
white wood tv unit
Having to deal with an air conditioning unit that is broken is just as bad, if not worse, than not having one at all. That's because the person who doesn't have one knows what to expect. It is normal...
Windows 7 retrieve password from mint usb
So, I have been trying to retrieve the password to log into Windows 7 from an old Sony Vaio. Not mine, but an old colleague who asked (complicated story, who cares). I used linux mint xfce from...
LXer: How to setup a Kubernetes Cluster on AWS using Kops
Published at LXer: Kops is used to bringing up the Kubernetes cluster in the easiest possible way.*It is a command-line tool used to create Kubernetes Clusters. In this article, we will see the...
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