210 Topics
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 | Team, What would you want to see in an awk tutorial? None of the existing tutorials are great. A good tutorial is like the video from ten years ago where that kid outlines in about ten minutes how to breakdance, it's crazy. |
 | How to fix the following polkit error: ***Error creating textual authentication agent: Error opening current controlling terminal for the process (`/dev/tty'): No such device or address (polkit-error-quark, 0)  |
 | Hi everyone! i have Fedora 28 (with xfce) installed on my laptop. As Fedora 28 is now an old version, I'd like to know if there is a way to upgrade directly to Fedora 32, with no risk (I mean no data loss, in particular my /home dir).. Can you … |
| | Hi dear fellows, I requested from a friend (who sells machines) a PC, to remplace the current and old one I use, he proposed me a second hand PC which characteristics seem quite reasonnable, considering the price (300€ ~ 339.39 USD). My main concern is about he GPU, it's a … |
 | Good Day DaniWeb Users, I'm having hard time to mount my 3 TB External Hard Drive/Disk I do mount my external hd using this command.. sudo mount /dev/sdc1 /media/Archive/ I do df -lh and seen my mounted device. Here is my Problem: 1. When I enter fdisk -l ~ I … |
 | I'm a fairly prominent member of the Linux Community as a writer, contributor, and longtime evangelist for the cause and there are a few things I'd like the Community-at-Large to consider on my behalf. These are five things that I wish Linux had. Consider this as my wish list for …  |
| | I just installed linux fedora 16. When i want to view my software packages in the "Add/Remove software" it doesnt show any packages. it give the following error when i click on the "Package Collection" tab: The group list was invalid The group list could not be loaded Refreshing your … |
 | Dear pals, I am using Virtual Box of Oracle in my Windows 7 pc for running Red Hat Enterprise server 6.1 . But When I try to install using Yum i got error as below:  Please advise me fast . I am trying it for 2 days Thanks … |
 | News headlines screaming that yet another Microsoft Windows vulnerability has been discovered, is in the wild or has just been patched are two a penny. Such has it ever been. News headlines declaring that a 'major security problem' has been found with Linux are a different kettle of fish. So … |
 | Hi, I have tried reinstalling gnome-session after removing it now my desktop wont start. Even if I try startx still I can't get my gnome desktop to start. Pease help. Thank you |
 | I'm having some error in my code but I can't understand what the problem is. #!/bin/bash ARG_COUNT=$# EXP_ARGS=2 if [ $ARG_COUNT -eq $EXP_ARGS ]; then echo "The correct number of parameters was passed: " $EXP_ARGS"." echo "My name is: "$1 $2"." else echo "Incorrect number of command line arguments. We … |
 | I install windows 7 in fedora running system without overwrite the previous OS.but the problem is if i install windows 7, it shows 2 os's when starting my system.I want to boot my system in fedora by default.what's the solution??????????????  |
| | Dear ALL, This forum helps me much..and I thank you to everyone who makes this forum useful, even enjoyable. i'd like to ask to all of you, HOW TO CONFIGURE NTP (TIME SERVER) on Red Hat Linux.? I've been trying to setting the NTP across my network, but I never …  |
| | I have a snippet of code that works when used in its own .sh file: #! /bin/bash LastFileUpdate=`find $dir -name $SearchString -type f -printf '%T@ %p\n' | sort -n | tail -n 1| awk '{print $1}'` echo $LastFileUpdate This code works on its own, but when I insert it into … |
 | tftp server package is needed to run PXES of redhat 9.0 is?  |
| | I've had several people ask me what I think the best, top, most user friendly, ultimate, and so on distribution is--so now I'm publishing my Top 10 Linux Distributions in reverse order of preference. Ease of installation, commercial support, community support, updates, administrative tools, stability, performance, and to a lesser …  |
| | I have been trying to install Fedora on my laptop which came pre-installed with Windows 8.I need fedora coz i have a course on Unix shell programming dis semester.But i haven't succeeded coz the bios is kind of different from the earlier ones.can u guys suggest me some way i'd … |
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| | Hi i am trying to send email using linux mail command, it does not show any error but its not delivering to the recipient, i am using redhat 5.8 and the command i used is echo "Hi" | mail -s 'Hi' username@gmail.com do i need to configure any redhat file … |
| | please i need to know if Rhce is useful in Nigeria  |
| | I'm trying to connect to my Fedora machine using my SSH PEM Key. I've added the key to .ssh/authorized_keys and am still getting promted for a password. The machine can connect to other machine's with the key, but not my Fedora one. I've setup CentOS to accept SSH Keys but … |
| | Help instaling linux fedore 17 from usb? I have a laptop that came out with windows 7 basic, i installed backtrack 5R2 over it but now i want to install Fedora 17 over backtrack. My laptop doesnt have a CD rom so i use usb. Now when i try to …  |
| | Function Keys are not working in my system .The problem is Fedora OS.I have to know how it will be work. I'm using this command for reducing brightness. "xrandr --output LVDS1 --brightness .9 " But it is not much good..So please anybody help me to reduce brightness and working of … |
| | I have tried to connect to ftp server it windows. It works well with. But when I used the same with red hat i was unable to connect to server. ftp service is already running in redhat. $con_id=ftp_connect("192.168.0.8")or die("Couldn't connect to"); ; $login_result = ftp_login($con_id, "newuser", "wampp"); // check connection …  |
| | Hey Guys, we will be very interested in learning from your experiences on using Red Hat Virtualization. I am still trying to understand how does VMware and Red Hat Virtualization fit with each other. Has anyone been on projects where the customer is using both ? and any experiences you …  |
| | I wanted to ask about RHCSA certification . I am doing MCA presently and have a 2 moths break so i am thinking to do training in red hat so i it good and benificial for me. where hould i do it in delhi/ncr region and about how much will … |
| | For an assignment in a computer programming class, we have to install 3 linux distributions on one machine from three different trees. I chose to install Ubuntu, Fedora, and OpenSUSE. I already dual-boot Ubuntu and Windows 7, but I'm not sure about the partitioning. I have 460GB of space in … |
| | Hi all, Was wondering if anyone has had a similar problem.. at the minute I have a few Western Digital 1tb drives, that I have connected to a server running red hat 5 (RHEL 5), but for some reason they aren't showing up at all, even when I try df … |
| | I was writing a makefile for a web interface program that installs the cgi scripts to a (Linux) OS. The makefile works fine, but it needs to be able to install to different directories for different distributions (Fedora, Ubuntu). On Fedora, the scripts need to go to /var/www/cgi-bin and on … |
| | I want to develop a website in which Live Video Streaming forms the core. THE MODEL : A user's camera will be broadcast live and other users will watch that in a browser . (seems more like earthcam.com ....) No need for conferencing , chatting etc.. I want to add … |
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