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This is my question. My system Ubuntu18.04 and NS-2.35. How can I solve,please? Code: --------- num_nodes is set 10 invalid command name "Agent/MIHUser/IFMNGMT/MIPV6/Handover/Handover1" ...

my Integrated Development Environment generates source files in my home directory with 755 permissions. I understand that I am the only person with physical access to my Linux machine. The issue...

I'm running slackware -current and I used SBopkg to download and install dwm. Upon running it, none of the commands listed in their tutorial seem to work even though I haven't changed or edited any of...

Hi, I'm new to Linux and I'm having a problem with a script that I've created. I'm currently on Oracle Linux 7 which is pretty much the same as RHEL 7. I'm trying to create a script to use in a...

I've been spending the last few days trying to get slackrepo to build some packages for slackware64-current and I keep getting the following error: Code: --------- mount:...

I got a problem that I just can't get to work. Using Arch Linux the latest. I create a list and that list is later used in a select/case and the only item working is the 11th as I manually add...

Distribution: Manjaro I use PulseAudio, and wanna listen to some music originally in stereo. Since my headphones are only working in the left ear, I'd like to be able to hear whatever goes in the...

Hello, I don't know if the behavior is normal, but I ask you to find out if it is. My web server runs Apache2 (2.4.25) on the Debian 9 stretch with mpm_worker (formerly mpm_prefork). My Apache2...

Hello, I'm trying to build mediatomb-b66dc1f.tar.xz with --enable-libjs with the slackbuild from Ponce repository. Modified mediatomb.slackbuild file: Code: --------- ./configure...

Hi all I would want to install a DS3231 RTC on my RPI. I have red the project from Exaga : https://sarpi.fatdog.eu/index.php?p=chronodot-rtc So I have tried to purchase a Chronot in an...

I need to enable firewall on Solaris. If I put only this in /etc/ipf/ipf.conf: Code: --------- # # ipf.conf # # IP Filter rules to be loaded during startup

I have a guide on how to configure Pi Hole for DNS Over TLS. There is a config file which I am having trouble understanding, maybe you guys can help. Here is the config file Code: --------- ##...

Hi all, I installed Slackware ARM on the Rpi4, and I have a conundrum: The network connection doesn't start automatically even though the info is in /etc/NetworkManager/system-connections. As a...

I have a application running that is causing errors when I reboot or shutdown the computer... as it is not closing correctly. Basically the computer is rebooting before it finishes closing down. I...

i put together this short script in Python: Code: --------- import time for _ in range(8): print(int(time.time()*3906250)) --------- then i ran it on Xubuntu 18.04 on Python 3.6 under...

Screenshot attached. Never had this problem before, but I installed directly from Software Manager. Anyone here know how to change the language, or find a place where it doesn't come like this?...

Presumably Greek; I got it from Software Manager, and haven't had this problem with any others. Any chance someone could tell me how to change it, or find it somewhere else? Anyone know why it...

raedwallace@gmail.comraedwallace@gmail.com

My app needs to call a function that will read some number of values from a text file and put them in the array. The count is not known until the function opens the file. The array must be new'ed...

Is there a reason why this file has to be slated to be overwritten when I upgrade the package? I am sometimes rushed and lazy and just type "O" when asked about overwriting config files. This...

Just reinstalled Mint Cinnamon 18.2 on an i7 laptop, after a hard drive crash. All I want to do now is set the desktop icons positioning so that I can put icons wherever I want them, NOT using...

I need to setup a outbound only MTA for my centos server.Is postfix still the main go to ? This is purely for server alerts and messages wont be spam and will look to lock the service down as much as...

Hi, I wanted to install OpenIndiana on a usb harddrive through the livedvd. The installers (both text and graphical) did recognize my 2tb hdd (Seagate Barracuda in a USB casing). However, it did...

When I was trying to download VLC media player in the terminal, the system suddenly encountered an error. It said, "[0000559eb595da00] main libvlc: Running vlc with the default interface. Use 'cvlc'...

I took a large number of photos on a trip; many are dupes that I will delete, but as it is, I have over 130 at the moment. Most or all of them are sideways. Is there any command that would save me...

hi, I need a suggestion to switch to MS Windows 10. I am using windows 10 in my office as well. The applications which we are using are office 2019, Adobe Photoshop, Illustrator, Premiere Pro,...

Hi: Code: --------- root@darkstar:/cine# apt install glibc Reading package lists... Done Building dependency tree Reading state information... Done E: Unable to locate package glibc...

Hi We have installed openconnect on Ubuntu 20.04. Facing issue client VPN remains connected (receives ping from vpn gateway) till first http request. After first http/https/browsing request...

Hardware: CPU: AMD Ryzen 3 1300X Quad-Core Processor × 4 Memory: 16 GB Mobo: Asrock B450M Pro4 GPU: NVIDIA Corporation GP108 [GeForce GT 1030] HDD: Sabrent NVME 1TB OS Manjaro Hi, can you...

This was removed starting with curl-7.70.0-x86_64-1 in both 14.2 and current. I run lets encrypt on a server and last night I received this error when the httpd logs rotated. AH00526: Syntax error...

Hello I'm new to Linux I installed Linux Zorin but by default the items in panel are regrouped by type example if I open two windows of firefox the both windows will be in same icon on taskbar and...

Hallo, guys. To set the scene, I'm primarily a "Puppy" user. "Boo!", I hear y'all say. However, this ain't SO far out, since many Pups are based around Ubuntu infrastructure.....though in a...

Hi every one today I installed my first linux on my computer after I was working just with windows or Mac I want to start new OS and try to change the environment of my computer that was runing under...

All, OK, I have this PHP cli script to scrub tags from all .html files in a directory. If all the tags being sought were in one line of the file, then I think my current code would work, but...

I am following the current BLFS instructions to compile librsvg-2.46.4 ./configure completes successfully, but make does not. make ends with: ---Quote--- mv: cannot stat...

Published at LXer: When I build infrastructure, I do it as code. The movement toward infrastructure as code means that every change is visible, whether it's through configuration management files...

It is message I found running installer. So installer kernel is paravirtualized - does it mean it was build to work in virtual environment and kernel warns that it is not good idea to run such kernel...

I'm Ronaldo, LinuxQuestions Fan, I'm having a problem, On my PC it's running Windows 10 Build 1803, Then I installed QEMU, but not only that, I installed the graphical version which is QtEmu. ...

Hello It is possible to blank the monitor after a timeout. Is there anyway to trap this signal and use it for something else. What I would like to do is be able to power down other equipment...

Hi all, I have a fast(ish) SSD that I want to use as my encrypted root partition, and then I'd use an old 1GB microSD as the boot device for my Raspberry Pi 4b 8GB. I didn't see anything on the...

Published at LXer: In this article we will explain three different utilities that allow you to listen to online radio stations directly from your Linux command line. We will explain how to install...

Hi. I've set up LFS and most things seem to work as intended. I have this issue with Firefox though, where every time I try to open a file browser, it just crashes. Trying to upload images for...

Hi: What's said.

Good morning, I want to use rclone to use onedrive and I think I have installed rclone correctly but when I type config and go thru the steps int never asks me what type I want (personal etc). Maybe...

Published at LXer: In praise of UNIX and knowing when to deliberately drive a server off a cliff. Who, Me? The weekend has been deleted. Pause a moment before you start your own workplace odyssey...

Montage Screenshoots: Attachment 33591 (https://www.linuxquestions.org/questions/attachment.php?attachmentid=33591) Attachment 33592...

Hey, hey) I'm a newcomer here and not expecting any warm welcomes but I'd wanted to share with an exciting post which will relate to everyone here, I hope. It's Post-Pandemic Education: What to...

Hi, I am new to Linux and Ubuntu. Please guide me and excuse me for any silly questions :) Regards, Kumar

Dear All, I am trying to install a software colladcad on Ubuntu 20.04 Getting below error. Could advice me how to fix the error. Home Directory of COLLABCAD is . LD_LIBRARY_PATH...