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Updated 2026-05-15 13:31
Copy&delete script between servers
Hey everyone, I have 2 remote Servers running Linux centos: Server *1 *and Server *5*. On Server *1 *I have a directory named: 'Example' I need to copy 'Example' directory from Server *1* to...
LXer: How To Download A YouTube Playlist And Convert It To MP3 Using youtube-dl
Published at LXer: This article explains using youtube-dl to download a YouTube playlist using the best available audio format, and convert it to MP3 (using FFmpeg, which youtube-dl uses...
LXer: How to use Protobuf for data interchange
Published at LXer: Protocol buffers (Protobufs), like XML and JSON, allow*applications, which may be written in different languages and running on different platforms, to exchange data. For...
LXer: Introducing your friends to automation (and overcoming their fear)
Published at LXer: The term "automation" makes people nervous for a variety of reasons. Here are some ways to help your friends get over those fears and embrace automation. Read More......
Taskbar callout/menu white text on white background Deepin 15.11 on mint
Not seen any reference to this elsewhere. All other theme settings seem fine. I've tried a limited about of playing about with various window themes but to no avail. Screenshot below demonstrates...
LXer: How To Get Dark GNOME Shell Menus And Dialogs On Ubuntu 19.10 With Yaru Theme
Published at LXer: For Ubuntu 19.10 (Eoan Ermine), the default Yaru theme pack has received some major changes. One of these changes is the usage of light menus and dialogs for the GNOME Shell...
ffmpeg HIGH cpu usage while streaming
Hi Folks, I have a streaming and recording script for an embedded ARM7 SoC. It's done under Yocto Project. The issue is the intense CPU usage around 97-100% for 1 core out of 4. Do you have any...
confused
I am trying to understand even the basics of the forum page. It all looks so confusing, sorry to be so lost. I am trying to get my wifi working in mint 19, but what I have found is complicated text...
LXer: Open source database use is a growing trend
Published at LXer: Study shows that more users are using open source software for data management, with most organizations using more than one technology to help meet different needs. Read...
Hello, World!
Hi, I'm just an ordinary dude looking to learn more about navigating and using a linux system. I guess I just like how simple and unified everything on linux is, and I want to learn more about using...
LXer: Nate Weiner, formerly CEO of Pocket, to take expanded role at Mozilla focused on New Markets
Published at LXer: Nate Weiner, founder and CEO of Pocket, has been promoted to SVP of a new product organization, New Markets, at Mozilla. The New Markets organization will be working to expand … ...
Installing .zip file of platform-tools on Debian
I know I'm missing something really obvious here, but I'm banging my head against the wall trying to undo a very unwanted "update" that un-rooted my phone and I just don't have any mental energy left...
LXer: Apply Tags To Linux Commands To Easily Retrieve Them From History
Published at LXer: Apply tags to lengthy and complex Linux commands to easily retrieve them from Bash history. Read More......
LXer: How to program with Bash: Syntax and tools
Published at LXer: A shell is the command interpreter for the operating system. Bash is my favorite shell, but every Linux shell interprets the commands typed by the user or sysadmin into a form...
LXer: Pylint: Making your Python code consistent
Published at LXer: Pylint is a higher-level Python style enforcer. While flake8 and black will take care of "local" style: where the newlines occur, how comments are formatted, or find issues like...
LXer: Dual boot Fedora with Windows 10
Published at LXer: Sometimes, when you are not sure about leaving windows but want to try out Linux with full hardware capabilities unlike a virtual machine, you may need to dual boot your machine....
CD vs. Installer program
I got into a rather animated discussion about what method to use burning an .iso onto a flashdrive. Personally, I D/l the .iso and use a program such as Rufus-Unetbootin-LiLi-or any of many other...
*box WM's still lightweight wm of choice?
Just got around to upgrading the fleet (5 years late) and was content enough with my setups that I haven't kept up with changes over the years. When I'm using virtualbox I prefer the most minimal X...
GPSD difficulties xubuntu
I am trying to setup gps on a ubuntu based cap pc system. I have gpsd and gpsd -clients installed via apt. I have been trying to follow these instructions. My GPS reciver is a usb device. ---Quote---...
LXer: Things To Do After Installing Ubuntu 19.10 (and 18.04)
Published at LXer: This article will guide you through enhancing your new system. No matter what supported version of Ubuntu you use, you can follow those steps. Read More......
LXer: Firefox 70 Is Now Available to Download with Fresh New Look, Extended Dark Mode
Published at LXer: Mozilla's upcoming Firefox 70 web browser release is now available to download from the official website for all supported platforms, including GNU/Linux, macOS, and Windows. ...
How do I disable the close window portion of my trackpad?
I'm not sure if this is a feature or bug but either way, I find myself accidentally clicking on this dime-sized area on the bottom of the track pad about 1 inch from the left of the pad, where if I...
LXer: How to Enable SSH on CentOS 8
Published at LXer: I am going to show you how to install SSH client and server tools on CentOS 8 server and how to configure SSH server on CentOS 8. In order to connect to a SSH server, you must...
current - qt5 slackbuild error - icu4c wrong version
I updated to the latest version of current today (2019/10/21). I tried to run pulseview but got an error. Last time this happened I had to run the slackbuild for qt5 from Ponce's repository and then...
LXer: Excellent Utilities: cheat.sh - community driven cheat sheet
Published at LXer: cheat.sh offers unified access to the best community driven documentation repositories of the world via curl/browser interface. There’s also an installable utility for more...
Hello from Arlington Texas
Hello everybody! My name is Caleb Huggins, and I'm from Arlington Texas. I've come across this site many times while looking for help fixing my systems, as well as building LFS with my own...
Can I Boot my Physical Kali Live USB Drive Inside VirtualBox?
I have a working Kali Linux Live USB drive, with persistance & encryption. I want to install Android Debug Bridge (aka "Android Bridge Tools") on this USB drive so that I can connect to the internet...
slackpkg GPG problem
I tried to update current 64 but on the install-new I get you need the gpg key slackpkg update gpg seems to work but I still get that error and cannot find the key where it said it stored it. ...
MEGAsync launch/compilation now fails in -current
I just tried to open MEGAsync on -current and it won't launch. I tried to rebuild against any relevant new libraries and it fails with the message: Code: --------- In file included from...
How do I fix the time zone after I already made the DST update?
I updated glibc-zoneinfo after detecting that the time zone of America / Sao_Paulo had advanced one hour (the new one does not have this advance), restarted apache, but the time on the sites is still...
LXer: How to Install MySQL on CentOS 8
Published at LXer: MySQL is the most popular open-source relational database management system. The latest version of the MySQL database server, version 8.0, is available for installation from the...
auto start user login session in KDE
I have Slackware64 14.2 and KDE 4.14 (I think). I have a Windows 10 virtual machine on this Linux host. What I want to do it automatically "login" this user/owner of the Virtual Machine when the...
Your Donate link is broken
http://4mlinux.com/donate.html Goes here: http://4mlinux.com/index.php?page=doante If you change it to http://4mlinux.com/index.php?page=donate it works.
LXer: Robotic process automation (RPA): How it works
Published at LXer: How does robotic process automation software handle repetitive tasks? Does RPA require coding? Where does it fit? Let’s break it down in plain terms Read More......
[SOLVED] double entries in grub after upgrading from 19.04 to 19.10
After a sucessfull upgrade from 19.04 to 19.10 grub menu has duplicate entries. They point to the same os/version, just duplicated. The duplicate entries still exists in grub after "upgrade-grub". I...
Capabilities CAP_NET_ADMIN for using system call
Hello, I want to use a systemcall (ip link set can0 up) in my c-programm that have no root privileges. Therefor I set the capabilities to CAP_NET_RAW and CAP_NET_ADMIN. But I always get a permission...
timeconfig: command not found
Timeconfig does not work on one of the Slackware servers, how can I fix this? timeconfig: command not found /usr/share/zoneinfo contains only localtime@
LXer: Apache Rya matures open source triple store database
Published at LXer: Open source triple store database technology used by the U.S. Navy moves forward as a stable, mature project at the Apache Software Foundation. Read More......
FTP Proxy using Squid
Hello Everyone, i have a problem which i am trying to solve. Current Structure; i have an FTP server running on microsoft azure which allows only one fixed public ip to access it. Due to cost...
Touchpad functionalities disabled
Laptop ID: Lenovo IdeaPad 320-15IAP OS ID: Slackware64 - current Desktop env: KDE I installed the recommended drivers from SB, but my option for ignoring touchpad while typing is simply disabled...
LXer: DNS 101: An introduction to Domain Name Servers
Published at LXer: Domain names provide the internet much more user-friendly way of referencing servers, but have you ever wondered how it works under the covers? Read More......
scummvm 2.1.0 on -current
Hey there, has anybody been able to compile latest scummvm on -current? Compilation failed for me because the newly added text-to-speech module fails to compile with some pthread linking error. Also...
[SOLVED] I am curious about non-commercial shareware license for xv
This is what I found in changelog ---Quote--- extra/xv/xv-3.10a-x86_64-9.txz: Rebuilt. Moved here from the XAP series due to non-commercial use shareware license ---End Quote--- what...
LXer: How To Set Date and Time On Linux
Published at LXer: As a system administrator, you may be asked to set the system date on multiple servers. They may be configured badly or their timezones might not be configured properly. As a...
After install Linux Deepin wifi and rfkill not working, Realtex
Hi new here and new on Linux. Install deepin and wifi, Blue tooth not working. rfkill not working. Please help
~/.xsession-errors
Hi all. I am using -current with KDE Plasma and sddm. I would like to know if there is a way to enable ~/.xsession-errors? Currently the file is not created and nothing is logged. Greetings...
LXer: How to install Ubuntu on a MAC using a virtual box ?
Published at LXer: n this article, we will be showing how to install the Linux system Ubuntu on a virtual machine on MAC. VirtualBox provides system virtualization that is useful for trying out new...
LXer: Crusader Kings III announced with Linux support for release next year, to be more welcoming to new players
Published at LXer: As I suggested they would when setting Crusader Kings II permanently free, Paradox Interactive have announced Crusader Kings III. Read More......
Access content from Bitlocker Protected USB Sticks
There is an USB stick that currently protected by BitLocker. Accessing it on Windows computer is fine. My question is how can I access the files on a Linux machine?
Problem Setting Up Virtual Domains with Apache
I am running CentOS v7 with Apache. I generally follow this tutorial for LAMP setup: https://www.howtoforge.com/tutorial/centos-lamp-server-apache-mysql-php/ I set up Virtual Domains pretty...
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