being a btech student we have an asignment on call centre management.i have the source code and know how to do it in windows,but i prefer to do it in linux tats in debian5.can you tell me how to handle sql database in debian5?also after debian installation i cant login as a root but can acess root terminal from home.how can i solve this?is it because of wrong partitioning during installation?
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I just changed the desktop on my thinkpad from awesome to i3. And now I have some very strange issues with the screen resolution. Because at home I use this x60 thinkpad on a dockingstation and a 19" display. As long as I used Awesome as my Desktop, the display manager as well as the desktop itself could handle the different screen resolution depending on if I'm out with just my 12" on my thinkpad or with the much bigger screen on my home 19" display.
I can understand that i3 maybe cannot handle this alone and I need xrandx to enforce the screen resolution. But why is the display manager (lightdm) also affected by this change? What is so different that even the DM cannot find the proper screen resolution?
Title says it all. Is there any way I can make usbmount mount CDs and DVDs when inserted into the drive? Or was it only designed for flash devices and hard drives? Specifying UDF and ISO9660 as mountable filesystems did not work, FWIW.Also, if usbmount can't do this, is there a way to do it using udev rules? Without requiring configuration for a specific user?(I would really rather avoid dealing with HAL/udisks, the reliance on Consolekit is making everything a complete mess.)To be a bit clearer... Is there any way of implementing something like FreeBSD's automounter on Linux, without involving Consolekit and its spectacular brokenness?
View 5 Replies View RelatedCan squid do 'fair bandwidth sharing' ? What i mean is, if there is 1 user online on a 4mg line, that user will be using the entire 4mg line speed, and if there are 2 users online, each user will have 2mg line speed, and so on. I have squid cache set up already, but i just need to know how bandwidth distribution/sharing can be handled Can squid also be used to limit/disconnect users after they have used up their allotted bandwidth? [I have a mikrotik router connected to the adsl (for wireless users)]
View 1 Replies View RelatedAs I have developed a part of my project based on crontab and now one of my team member has raised a question based on performance and load/stress, I would like to know the following limits of crontab.I assume each line in crontab file is a task; and also crontab would hold completed and pending tasks.1. How many tasks (both completed and pending) could crontab hold/handle?2. Will crontab run as expected if there are 100s of completed and less than 100 pending task?
View 1 Replies View RelatedThe router should handle everything automatically and transparently. All you need to do is make sure that the wireless Ethernet adapters in the laptops can "talk" to the wireless router.
View 4 Replies View RelatedFor the past several days the Package Updater has popped up wanting me to install an update to iceweasel. Each time I try to do the iceweasel-31.8.0esr-1-deb8u1 (64-bit) I get the following error message:
E: Internal Error, ordering was unable to handle the media swap
Is there something I need to do?
I have heard the wpa_supplicant in roaming mode, although absent from the various Debian (and Debian-related) forums and wikis, can handle automatic connections to a variety of encrypted and open networks as well as network-manager does... and better when using the MadWifi drivers!
View 1 Replies View RelatedI was following the relatively simple instructions here for setting up a LAMP system. After having installed Apache2-related applications, I ran
# a2enmod expires
# /etc/init.d/apache2 restart
That worked fine. Then, a little later, after having set up a virtual host for my project website, and after installing PHP, MySQL and setting up a Mail Server with Exim, I rebooted and started getting errors when trying to start Apache:
Starting web server: apache2apache2: Syntax error on line 185 of /etc/apache2/apache2.conf: Could not open configuration file /etc/apache2/mods-enabled/expires.load: Stale NFS file handle
Now it seems as if there is nothing I can do with that file:
# rm -f /etc/apache2/mods-enabled/expires.load
rm: cannot remove '/etc/apache2/mods-enabled/expires.load': Stale NFS file handle
# cd /etc/apache2/mods-enabled/
[code]....
Is there anything I can do to refresh the NFS index so that it finds or removes this file? I'd be happy to just get rid of it. At the moment, I can't start Apache or anything because of it.
There is not a lot of info on that command, I didn't find a manpage nor a info and not more than examples on the web. Is there any tutorial or info on internet?
View 2 Replies View RelatedI've been trying to understand issues that occur during a uClinux distribution build (so I can include such issues in a module I'm writing for students). My process has been to work through errors that occur due to missing packages, then remove the distribution and build it again to uncover what happens.One thing I notice is different sets of warnings within each iteration of making a new build. From the document here (URl...it states, "A typical warning involves a variable being used before its value has been set."
So my question: is there a way to verify that the issue throwing the warning has been resolved by the end of the make build?And, is running make build again an option or could this cause problems within the build directories or image?
i have files more than 2G on my pc. some programs like wireshake can't habdle them. is there any chance to configure my OS to handle these files.i am using Ubuntu 9.10.
View 1 Replies View RelatedSometimes the variables will be 0 and sometimes not, and of course the output may also be 0%...What is the best method to handle division by zero errors in awk.
View 2 Replies View RelatedI am playing GNUchess and my cpu can't handle it. I read on the web that GNUchess always uses 100% of cpu.
I wonder if there is a solution to this, like setting the cpu freq lower or something. Please help.
I own a Intel(R) Pentium(R) Dual CPU T2370 @ 1.73GHz
Is/are there a tutorial(s) for KDE 4 maybe written for OpenSuse? I'd especially like to get a better handle on having different activities on different desktops. I've seen one for PCLinuxOS that refers to something called ZUI and zoom in & out but am having trouble relating.
View 3 Replies View RelatedI'm trying to set up a virtual web server using virtual pc and a net-tuts how to. So I went ahead and downloaded Ubuntu 9.10 Server Edition, but it only comes in 64-bit, and vpc doesn't handle 64-bit. How I can get around this? I have a machine that I could set up as a server, but that is also only 32-bit.
View 6 Replies View RelatedI was running Ubuntu fine with 2 monitors, I added another video card and a 3rd monitor, and now it only shows up on one. All 3 work fine when I boot to Windows 7.
Can Ubuntu do all 3 or not?
I have seen there are some tricks to handle transparents switches using Nagios. Does anybody know if it is possible to handle unmanaged switches connected in daisy chain?In my network I have some devices connected in this way [switch]--[dev_1]--[dev_2]--[dev_3]
where "switch" is a managed switch" and dev_i is a device with an unmanaged switch inside (no snmp available). All the devices have an IP address. Is it possible to get the network topology with Nagios?
I am trying to use telnet from linux to connect to the port specified by me and trying to handle control C. But once Ctrl C is pressed the output on the client side stops showing. The server sends data but client doesnt print the same.
View 2 Replies View RelatedWe have setup a High Available Cluster on two RHEL 5.4 machines with Redhat Cluster Suite (RHCS) having following configuration.
1. Both machines have Mysql server, Apache web server and Zabbix server.
2. Mysql database and web pages reside in SAN.
3. Active machine holds virtual IP and mounted shared disk.
4. We have also included a script in RHCS which takes care of starting Mysql, Apache and zabbix server on the machine which turns active when cluster switches over.
The above configuration holds good if Active machine goes down as a result of hardware failure or Reboot. What if, If any one service say Apache/Mysql/zabbix running on active hangs or become unresponsive.How can we handle this scenario ? Please advice.
Where to get a plugin to handle *.zip files
View 2 Replies View RelatedOn a small Linux appliance using Busybox to provide the usual suspects, I'd like to create an alias "ll" that would translate to "ls -al" like I'm used to. Apparently, "alias" is not part of Busybox:
Code:
> echo $SHELL
/bin/sh
> ls -al /sbin/sh*
lrwxrwxrwx 1 1000 1000
7 Jan 1 2007 /sbin/sh -> busybox
> alias ll='ls -al'
alias: not found
I'm searching for a Linuxprogram which can decode QR-Code. For Windows there is "bctester", but for Linux I only found a Python-module.
QR-Code is kind of a barcode in two dimensions.
I would like to make program that reads a *.TXT file and searches for last line and constatly refreshing the search. So last line would look something like this:Mike Had A 100.0 Pound Shark.So there are multplie category of "fish"(Shark, Dolphin, etc.) and each of them have allowed weight (ie. minimum 70.0 Pound Shark, 50.0 Pound Dolphin). If in the found sentence Shark or Dolphin doesn't meet requierments than program named False.exe should be started. I dont know how to make it my self so any help is much appreciated. My knowledge on programming is very low but I'm opend for learning.
View 1 Replies View Relatedall of the following are made through live usb creator. when i tried with F11 i686 live kde, I got the following error: Bug: unable to handle kernel when i tried with F11 x86_64 live kde then at the time of installation my screen got blurred.
View 4 Replies View RelatedI'm wondering if there is any application being able to handle compressed SWF files. If I try it with mencoder (mplayer), it tells me:[swf @ 0x91a0a30]Compressed SWF format not supported No way in Fedora Core 11?
View 3 Replies View RelatedI pre-upgraded a working F14 system which was reading MPEG4 xvid (xvidcore rpm). Since the upgrade gstreamer refuses to handle that stream: ** Message: don't know how to handle video/x-xvid.It seems the codec is not registered with gstreamer.
View 1 Replies View RelatedSooner or later you may experience a Gnome shell lock up. After two weeks of daily use I experienced my first one today: the cursor turned to a hand, and no amount of clicking and pressing Esc would have any effect; Windows key didn't bring Activities in focus either. If you experience these or similar symptoms you can restart the gnome-shell in order to unlock the Gnome session:
1) pass to a console (press Ctrl+Alt+F2)
2) log in
3) execute: ps -ef | grep gnome-shell in order to find the gnome-shell process id (PID); the output may look something like
[Code]...
Pressing Ctrl+ALt+F1 (or, if that doesn't work -- Ctrl+ALt+F7) should take you back to the Gnome session. You should see the restarted gnome-shell. (You can now return to the console, log out from the console, and return to the Gnome session).
I currently have a home network setup so that my main machine shares it's external hard-drive via NFS. This has been working perfectly for months, however I just got a new laptop, installed openSuse 11.3 x64 and set everything up. Now there is two folders on the external network mount that won't let me do anything and always just return Networking: Stale NFS File Handle. The system still works fine under my old openSUSE 11.2 x86 laptop. I have tried unmounting the drive from the laptop, restarting the NFS client, and restarting the NFS server on the main machine. None of these have made a difference.
It is only these two folders that are effected. Everything else works just fine.
I recently installed another harddrive into my Arch Linux computer. The first time I booted up all worked fine. The next time I restarted my computer though I was greeted with a /dev/sda2 not found error.
See, basically sometimes my boot harddrive is sda and sometimes it's sdb. It appears to be completely random and I don't see any options for making it non-random in the BIOS. How do I fix this?
