8
votes
1answer
4k views

Configure touchscreen on Debian?

I have got Samsung Q1 Ultra with Debian Squeeze on it. Everything works okay, except touchscreen. The arrow almost does not respond to touching -- it only moves once in a while to a random place ...
3
votes
0answers
821 views

Making voice calls using Huawei E1550

3G dongle Huawei E1550 is able to make voice calls using huawei app in windows. With search I found the same app for linux (called Mobile Partner), seems it's working and makes calls but without sound ...
3
votes
1answer
745 views

How do I get my Logitech Quickcam 4000 up and running?

I've just installed Debian “Squeeze” and would love it if I could get my webcam up and running. I've Googled for a solution, and there's a package named pwc that I need to install to get it up and ...
0
votes
1answer
1k views

Network Printing in Fedora

I´m having problems setting up network printing in Fedora 16. In the printer setup box it says FirewallD is not running and gives a list of protocols that need to be enabled. I cannot find a FirewallD ...
2
votes
2answers
25k views

How to set environment variable JAVA_HOME that will be saved on exit? [duplicate]

Possible Duplicate: How do I set a user environment variable? (permanently, not session) I use Suse. First was installed jdk7, so JAVA_HOME remains like: /usr/java/jdk1.7.0_05/ After I ...
10
votes
4answers
5k views

wireless is disabled by hardware switch even when not

I have a spartan computer. It has a built-in wireless module that up until recently I've had no issues with. The current problem is this. Everytime I shutdown the computer and it boots back up, I am ...
2
votes
1answer
150 views

Restoring an option at the end of a function in zsh

I'm writing a zsh shell function (as opposed to a script) where I would really like the extended_glob option to be enabled. But since the function runs in the caller's context, I don't want to clobber ...
0
votes
2answers
3k views

How can I rename all files in the current directory having a particular extension to another extension? [duplicate]

Possible Duplicate: Renaming multiple files (changing extension) Suppose that in my current/working directory I have five files: file1.xvg file2.xvg file3.xvg file1.eps file2.eps Is ...
8
votes
3answers
31k views

How can I delete all files with a particular extension in a particular folder?

If I set the current/working directory (navigating to it using cd) to some particular directory and then type: rm *.xvg What will this command do? Is it true that the above command will only delete ...
5
votes
3answers
14k views

“mount: / is busy” when trying to mount as read-only so that I can run zerofree

I am trying to run zerofree on Ubuntu 11.04 so that I can compact the VirtualBox vdi image using: VBoxManage modifyhd Ubuntu.vdi --compact In order to run zerofree the disk image has be mounted as ...
0
votes
2answers
1k views

Re-assigning (specifically, incrementing) a variable in a bash script [duplicate]

Possible Duplicate: How can I do command line integer & float calculations, in bash, or any language available? I would like to simply re-assign a variable (to be specific, increment it ...
2
votes
1answer
181 views

emacs python2.7

I would like to have emacs work as a python ide for me. I can't seem to find how to compile from within emacs. I'm using python2.7 but when I do M-x python-mode it seems to compile using python2.7. Is ...
3
votes
1answer
263 views

Commands to access a SATA drive

I've damaged the drive I had in my Windows laptop and now I want to try to recover as many files as possible. I know very little about Linux though. I have Ubuntu 10.04 on another machine. I have a ...
0
votes
1answer
211 views

Samba on a Beowulf Cluster

Is this possible? I have only been able to locate resources related to running scientific applications. Any resources would be helpful. Regards
1
vote
0answers
486 views

systemd-modules-load print errors when loading builtin kernel modules

I'm running Arch Linux, it uses systemd-modules-load to load modules configured in /etc/rc.conf, but since I use a custom kernel and lts kernel, I had to put all possible modules in that config file ...
0
votes
1answer
558 views

Does it possible in Krusader add custom icon and custom command to execution?

I am newbie for Krusader, always work with Total Commander. So is possible to add like in Total Commander custom icons and command to execution in Krusader? I would like configure something like my ...
2
votes
1answer
486 views

Pasting the content of xclip onto gedit [duplicate]

Possible Duplicate: Copy file to xclip and paste to Firefox I would use the following command to copy the output of uptime to the clipboard: uptime | xclip Then I can paste the copied ...
3
votes
2answers
1k views

Is there a way to find the mac address of a remote machine I have connected to with ssh?

I have machine at the office which is shut off I was hoping to turn it on from home using wake on lan. Reading about this, I have realized that I need the MAC address of the machine. Is there a way to ...
4
votes
1answer
389 views

Linux support on 2012 MacBooks

I want to buy a 2012 MacBook with the Retina Display. Does it work well with Linux?
5
votes
4answers
1k views

Is there a difference between these two commands?

cat a > b and cp a b If they are functionally the same for all intents and purposes, which one is faster?
4
votes
3answers
1k views

Prevent watch breaking colors

I'm altering scripts at work that monitor log files to single out certain items and colorize them. The final output is a list of 6-digit numbers in several columns. I've been able to add a ~ to the ...
2
votes
2answers
521 views

Lightest weight SMTP server for Linux Single Board Computer (SBC)

The other discussions I found did not give a clear answer to my question. Problem description: I am running an embedded Linux server device, such as TuxRail or a DreamPlug which are ARM-based devices ...
3
votes
2answers
434 views

Do procmail recipes have an alternator “or” operator?

Given the following procmail recipe: :0: * ^Subject:.*viagra.* * ^From:.*viagra.* /dev/null Procmail would only delete emails that were both from viagra, and had viagra in the subject. Is it ...
6
votes
4answers
2k views

How can I apply my procmail filters to my maildir inbox?

Last night I subscribed to a mailing list, and discovered this morning that my procmail filter didn't apply to many of the mailing list messages. Now I have loads of less-important mailing list ...
2
votes
1answer
3k views

Can I make SSMTP to automatically set the “To:” header?

I'm using the ssmtp package to send e-mail via g-mail. Everything is working fine with it - the only strange thing is that if I send mail via the command line, the "to field" is funky. ssmtp ...
2
votes
1answer
604 views

Prompting for input in post-install script in dpkg

I am writing a debian package and need to prompt the user for some textual details(default password, etc), as well as some one-of-many choices("Pick one of the following: foo, bar"). Will shell ...
4
votes
1answer
810 views

How to define a `bc` function for later use?

I've always found bc kind of mysterious and intriguing. It was one of the original Unix programs. And it's a programming language unto itself. So I gladly take any chance I can find to use it. Since ...
18
votes
2answers
15k views

Earphone remote in sound jack as X input

I have got new earphones, the AKG K318's to be exact and they have one of those remotes. On a smartphone, such as an Android phone or iPhone, the buttons map to actions on the music player such as ...
1
vote
1answer
2k views

How to enable WIFI on VMWare Fedora 12? (It's detecting and working fine on Windows 7)

I am new to Linux. I have Fedora 12 running on my VMware. I am unable to see any options to enable WIFI connection on Fedora. When I am accessing Internet through WIFI and its working perfectly fine ...
1
vote
2answers
93 views

Linux VPS Configuration

I just recently got my hands on a linux (Fedora) VPS and I would like to ask if there are special configurations that I have to be wary of. Do I still configure it like I would configure a normal ...
4
votes
1answer
1k views

wget --spider: how to tell where broken links are coming from

I use wget's built-in spider mode as a convenience sometimes to quickly check a local site for broken links. This morning I turned its attention to a production site that we'd just put major changes ...
5
votes
2answers
9k views

Compare two file columns

I have long text files with space-delimited fields: cat file1.txt Id leng sal mon 25671 34343 56565 5565 44888 56565 45554 6868 23343 23423 26226 6224 77765 88688 87464 6848 66776 23343 63463 ...
4
votes
2answers
356 views

Script for emulating Windows [Win]+[Arrow] keyboard shortcut

I am running Fedora 14. I would like to (at least partially) emulate the behaviour of Windows when you hit Win+Arrow Key. That is, I would like it to "snap" to the left/right sides of the screen. I ...
2
votes
3answers
12k views

“Couldn't resolve host” when installing/updating yum packages

Whenever I try to install or update a package using yum, after it updates its DB these messages are shown: Loaded plugins: langpacks, presto, refresh-packagekit, tidy-cache google64 ...
0
votes
1answer
2k views

How do I fix the “Cannot retrieve repository metadata” error in Fedora 14?

When I try to install anything on Fedora 14, I get the following output: Repository base is listed more than once in the configuration Could not retrieve mirrorlist ...
2
votes
1answer
479 views

handling right click with single button mouse (tablet)

I'm currently trying to put together a config to facilitate accessing a Linux machine over VNC from a tablet. But I've got a problem with how to deal with right clicks (although I haven't actually ...
2
votes
1answer
3k views

ubuntu usb sound card sometimes recognized and sometimes not at boot

I have a linux ubuntu 12.04 server machine which works with an usb sound card. When rebooting the machine, sometimes the usb sound card is recognized and sometimes not, I cannot figure out a reason ...
2
votes
1answer
2k views

How to checkout Tomcat by SVN?

I try: svn co http://svn.apache.org/repos/asf/tomcat/tc7.0.x/trunk/ But received error: svn: E170000: Unrecognized URL scheme for 'http://svn.apache.org/repos/asf/tomcat/tc7.0.x/trunk' Is it ...
4
votes
1answer
2k views

What is the concept of Refresh in Linux, if there is so

I have read in forums and googled results , that Refresh is not needed in Linux (Ubuntu /Linux Mint , etc ) like systems. I never found the reasons or concept behind REFRESHING in Linux. What ...
3
votes
2answers
742 views

Copy file from commandline, paste into Gnome window or vice-versa

There are plenty of examples how to copy the "contents" of a file from command line with the help of xclip or xsel. What I am looking for is to copy a file from the command line and paste into the ...
1
vote
1answer
191 views

IPv6 in IPv4 over LAN

I want to setup IPv6 in my LAN, but also want to have some machine to use IPv4 only. How do I do such setup so that every machine can communicate with each other ? All machines supports dual-ip ...
2
votes
5answers
18k views

What is the command for listing all users who are members of the admin group?

I am looking for the name of the superusers list on Fedora. (On Ubuntu is seems to be "sudo".) I want to add one of the users to the superusers list. The groups command only lists the groups of the ...
0
votes
2answers
249 views

Critical Memory [duplicate]

Possible Duplicate: free: output format My Redhat server shows the following: free -m ============= total used free shared buffers cached Mem: ...
1
vote
0answers
23 views

Running Gst Player through command line [duplicate]

Possible Duplicate: Commandline gstreamer player I want to run my Gst Player through command prompt in ubuntu 10.10 please help
2
votes
2answers
3k views

How to make apr available for subversion install?

I try to install subversion from source, but on ./configure receive: configure: error: no suitable apr found I have download apr source and installed: libraries have been installed in: ...
1
vote
1answer
1k views

How to know whether wget has completed download successfully?

I attempted to download openSUSE 12.1 through wget. It stopped after 64% showing: 05:54:48 (120.30 KB/s) - `openSUSE-12.1-DVD-i586.iso' saved 4429185024/4429185024] It appears that the download is ...
4
votes
2answers
500 views

How can I get awk to print both matches and non-matches?

Basically, all I want to do is alter outputs if the input matches a filter, but the part being altered isn't what is being filtered (or I would use sed). The problem so far is that my awk is only ...
1
vote
1answer
233 views

How do I localize man pages for chinese?

Doing the prerequisite google search didn't turn up anything: I'm looking for a way to install and use localized chinese versions of the man pages (assuming there is some localized package somewhere). ...
4
votes
1answer
3k views

Can I use an SSH key generated on Linux from Putty?

I have been asked to generate a pair of SSH keys so that I can access a remote server for development. To generate the keys, I used the ssh-keygen tool on our CentOS box, which I successfully did. ...
2
votes
1answer
1k views

Setting up SMTP-AUTH & TLS in Postfix

So I have been in the process of installing a Postfix Server on my CentOS 6.2 Virtual Private Server. I have been following this tutorial: ...

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