462 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 … |
 | Hello, I currently have a RedHat Linux version 6.4 running on a physical server (HP). However, recently it has started to show a failing disk problem, with some failures at software level as well like the terminal not opening properly, and while waiting for a new replacement disk to be … |
| | 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 … |
 | I want to create a batch file in windows to do specific commands on redhat linux server When user click on batch file 1- login to server using root user 2- restart some service 3- logout from server Am able to do cron job to do these commands but I …  |
 | I've just installed RHEL 7.6. I've installed **Base environment: Server with GUI** with **all addons for selectred environment ** During Installation I created Root Password & created user form **User Creation** with, **Make this user administrator** option Now, post install & after successful login to RHEL environment, I'm unable to … |
| | Why is Kali linux used. How much it is different from Redhat.What is the scope for freelancers with kali linux.  |
 | 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 … |
| | Hello, I'm trying to get this piece of script working, but I'm having an issue on my script. The if [ $DEV_ORA -eq 0 ] is not get run when I run my script. I do not know what I'm doing wrong here. Basically I trying to run the second … |
| | Hello everyone, I'm trying to get a python script to run base on the os release and if its physical or virtual machine. If its virtual the script will NOT run, but if its Physical the script will run base on the os release level. I'm a little bit confusing …  |
| | Hy friends, I created vmware linux (Redhat ) Server on Window 7 pc with usning vmware/virtualbox Host pc is window 7 vmware machine has linux server with webserver. window 7 has static ip like 80.83.20.154 vmware machine has lan ip like 192.168.10.1 I want to access vmware machine (linux) website …  |
 | I'm a fairly prominent member of the Linux Community as a writer, contributor, and longtime evangelist for the cause and there are a few things I'd like the Community-at-Large to consider on my behalf. These are five things that I wish Linux had. Consider this as my wish list for … |
 | *08:30:43,413 ERROR [org.jboss.msc.service.fail] (MSC service thread 1-9) MSC000001: Failed to start service jboss.module.service."deployment.crss-webui.war".main: org.jboss.msc.service.StartException in service jboss.module.service."deployment.crss-webui.war".main: JBAS018759: Failed to load module: deployment.crss-webui.war:main at org.jboss.as.server.moduleservice.ModuleLoadService.start(ModuleLoadService.java:92) [jboss-as-server-7.2.0.Final-redhat-8.jar:7.2.0.Final-redhat-8] at org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1811) [jboss-msc-1.0.4.GA-redhat-1.jar:1.0.4.GA-redhat-1]at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1746) [jboss-msc-1.0.4.GA-redhat-1.jar:1.0.4.GA-redhat-1]at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) [rt.jar:1.7.0_67] at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) [rt.jar:1.7.0_67] at java.lang.Thread.run(Unknown Source) [rt.jar:1.7.0_67]* **Above is a part of my full stack … |
| | *LVM idea in redhat 6* I know how to create LVM in disk,how to resize etc.but not have luck to implement in real life server. can you please share me how it is work in mail server...  |
| | 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 … |
| | Using the easysoft JDBC-ODBC bridge to connect to an Access DB. Has been working great since CF6. Currently no issues on CF9(solaris). We're working to upgrade our servers to CF10 on Redhat and have everything working except when we attemtp to verify our data sources that use this driver we … |
| | I want to have one .bash_profile works on multiple platform, ubuntu, debian, redhat, cygwin, osx. So how should I organize .bash_profile? It can be multiple files in some subdir Let me brief you: what i want is a way to organize bash_profile across platforms so I can use one set …  |
 | 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??????????????  |
| | I have just installed (binary install) php 5.3.6 to my redhat box. However, it is still seeing a 2.x version. Does anyone know how to find out where my 2.x version is and possibly uninstalling it? And how do I make mysql to use my new 5.3.6 version? Thanks. I …  |
| | 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?  |
 | hello guy pls i need someone put me through the stages involve on virtualizing in a virtualiztion machine using redhat 6.0 i have gone as far as installing rhe6. in a virtual form. thanks |
| | 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 …  |
 | Hello every one there, I m new here in, and have some problem in configuring **FTP server in RedHat 5**, so can any body help me please!!! Regards! A.M Linux |
| | 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 … |
| | Hello Daniweb Members (and hopefully some SysAdmins out there), I am beginning to consider future careers, I am currently studying for my AS and A2 (GCE) exams at Sixth Form and so I need to begin thinking about either a job or further education. I have always been interested in …  |
| | 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 …  |
| | hello im hakim from malaysia... i have are problem about sharing file connection... first,i have are computer with window 7 but can't sharing file from linux server [redhat 9]...second,have are problem ip conflict with window 7 and window xp to access linux server...how to reconnection that problem and how 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 … |
| | Hi all I want to install mysql in my redhat 5. I have downloaded an rpm but its saying that MYSQL-DEVEL not found. Kindly provide me the link of all those that I need to install. |
 | Hi, I'm running Windows 7.64, with an English language systeem. I use Chinese and Japanase input. But suddenly Korean appears as the language when I log in to the system when awakening from sleep, and it's unremovable from the language bar. All the other languages can be "Removed", but Korean … |
| | 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 … |
| | Anybody of you got any idea what this "internal compiler error: Segmentation fault" means? I searched internet, but didn't get anything useful. Then I did my analysis. I found out something peculiar. The code that I am trying to compile is a file for unit testing one of our classes. … |
| | i have biught a sony VAIO the specs are: Harddics: 500 GB Ram: 2GB CPU: 1.65 GHz will any linux os work on this laptop, at the moment i am runnig windows 7 starter. Maby linux redhat or so.... Thankyou:?:  |
| | Hi Iam admin for Redhat, my client requested to install oracle 10g in RHEL5 i downloaded packages how do i proceed the further steps. please guide me. |
| | I am going to assume that gcc is the compiler people are using on their *NIX. so for that, I know that [CODE]#if defined(__GNUC__) [/CODE] will work. SO... for Centos, Solaris, HPUX, AIX, Linux, BSD, FreeBSD, OpenSUSE, Fedora, redhat, what #if defined()'s do I use to detect these OS's?  |
 | Hi, I am using windows XP now i want to switch to Linux. Only bcoz i thought i cud use free software as possible as i can. Currently there are only three things which im using are illegal 1. OS (Windows XP) 2. Photoshop CS2 3. Dreamweaver 8 Im working … |
| | i need help with my makefile. This is my first time dealing with one.I have ,ll.C and main.C, and one header file called ll.h main.C has the header file ll.h included and some other libraries ll.C has the header file also. and when i compile it i get this error: …  |
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