The action of modifying a program's behavior, generally by modifying a text file.

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8 views

Changing pulseaudio default per-user output device

Is there a way to change or set the default per-user pulseaudio output device without having write access to the system configuration (but of course having write access to the user configuration in ...
1
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1answer
23 views

/etc/network/interfaces not loading correctly at boot

I'm trying to use my Beagleboard Black as a wireless access point (using hostapd and dnsmasq). I've found that I can connect (I'm assigned an IP address, get a DNS Server and Default Route), but I am ...
1
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2answers
45 views

Doubts about the Buildroot configuration

How can I update my Buildroot without losing my configuration, packages, etc.? And how can I update the Linux kernel that is configured? Is it just change the url from git repository in menuconfig? ...
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0answers
14 views

question on vsync setting of AMD W9000

After replacing a W9100 for a W9000, I noticed that the vsync slider in amdcccle was set to a different value than before. Does this mean the vsync setting is stored on the card? If so, is there a way ...
1
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0answers
18 views

Can you have two directory rewrite rules in one configuration?

In /etc/httpd/conf.d for custom conf file where you have multiple sites and databases but with different systems installed in non root folders can you declare more than one rewrite rule like below? I ...
1
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1answer
16 views

Need explanation of rtorrent.rc schedule values

I want to set-up some watch folders that will then move the completed torrents to a specific directory for further processing. What I would like to know before I proceed based on this rather old guide ...
0
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1answer
22 views

Changing linux config from 32 bit to 64 bit loses RTC

I have a config from a 32-bit linux 3.12.18, and was trying to compile a 64 bit version with most settings like selected drivers etc. the same as in 32 bit version. For this I used make menuconfig ...
0
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1answer
10 views

Is there a Yum Option that Creates an Error if a Package is Missing?

I am using a set of local yum repositories and trying to install a set of packages from those repos. I noticed that when one of the packages on the command line does not exist, Yum just prints out ...
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0answers
62 views

How to set LANG in locale, despite it's in /etc/default/locale in ubuntu for unicode support?

I run Ubuntu 12.04, I can't set the locale to en_US.utf8. I set the LANG by configuring /etc/default/locale as described here. $cat /etc/default/locale LANG=en_US.utf8 $locale LANG= LANGUAGE= ...
1
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2answers
88 views

Why should you not edit the .config kernel configuration file?

# Automatically generated file; DO NOT EDIT Is at the header of the kernel configuration file: /usr/src/linux/.config My question is why, why should you not edit this file? If I know exactly what I ...
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0answers
37 views

Start X11vnc on boot at SLIM login window

Debian 7.7 Wheezy, xorg, SLIM, i3 I'm unable to have x11vnc -usepw -forever started with SLIM, to offer a vnc connection on boot, as I do not have a monitor attached to the computer. I tried to add ...
1
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1answer
21 views

How to configure bind9 caching period

I have configured bind9 to act as a caching server and is working properly. However I am trying to configure the retention period for the cache. I couldn't find any information regarding the caching ...
1
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1answer
38 views

Reverse ssh tunnel in config

How can I establish a reverse ssh tunnel with my ./ssh/config file? I'm trying to reproduce this command ssh -R 55555:localhost:22 user@host in my .ssh/config file so that when I type ssh host ...
1
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0answers
158 views

How to configure postfix to send mail to external SMTP server?

I have a machine with http://phabricator.org/ set up on it and I would like to set up postfix to enable e-mail sending to my company's mailboxes (as for notification emails coming from e.g. ...
0
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0answers
21 views

How can I connect my REMnux to wifi

I have a copy of Linux REMnux 5 which is specially designed for Reverse Engineering. It is based Linux Ubuntu. But I don't know how to connect it to a wifi connection or even a wired connection.
0
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1answer
23 views

setting default options for cryptsetup

Is there a way to set default options for cryptsetup? For example, lets say I want to make sure that I only open cryptsetup devices with the -r option. I would like to add it to a config file, so that ...
0
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1answer
62 views

Startup Applications config path

I want to edit the startup list of Linux Mint 17 without logging in. Where does the Startup Applications program keep its list of applications?
0
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0answers
16 views

Is there a standard text config file engine with Spacewalk?

I would like to template my configuration files using an as standard as possible template engine. There is plenty of template engine for web or html stuff, but here, I'm not talking about Linux text ...
1
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0answers
24 views

sensors-detect not detecting my fan

sensors-detect detects my system perfectly: # sensors-detect revision 6209 (2014-01-14 22:51:58 +0100) # System: Acer Aspire E1-572 [V2.14] (laptop) # Board: Acer EA50_HW It detects an Intel ...
1
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1answer
25 views

What are these %(…)s strings in fail2ban's jail.conf file, and how do they work?

In setting up fail2ban there are what appear to be variables at the top of the jail.conf that look like this: mytime=300 . . . [ssh] bantime=%(mytime)s Or in this more complicated form like this: ...
2
votes
2answers
82 views

stop/restart X server

I want to generate xorg.conf but for that X needs to not be running. How do I stop X or start without it? I tried ctrl + alt + F2 but the X server is still running. I'm running Lubuntu 14.10.
0
votes
1answer
57 views

Can somebody explain The Debian Apache2 configuration files conundrum?

I am a newbie to Apache2.4. I know I am running the said version because of :- $ sudo apache2ctl -v Server version: Apache/2.4.10 (Debian) Server built: Jul 23 2014 13:15:48 Apparently there are ...
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1answer
4k views

where in Apache2 do you set the Servername directive globally?

NOTE: This is related to my question: "apache 2.4 won't reload, any problem with my configuration?". The thing is I'm trying to test a local site, locally. As I understand Apache2 (and perhaps ...
16
votes
1answer
865 views

How to automate Linux server configuration?

Is there any way to automate Linux server configuration? I'm working on setting up a couple of new build servers, as well as an FTP server, and would like to automate as much of the process as ...
2
votes
1answer
310 views

Which file defines the LESSOPEN environment variable?

please advise me about the following. On my Linux machine - I do the following: $ env | grep -i LESSOPEN LESSOPEN=|/usr/bin/lesspipe.sh %s So from env command I see that: ...
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0answers
71 views

How to set up MouseButton4 on TeamSpeak

Is there a way to set up Button4/5 to push-to-talk in TeamSpeak? For Example: In Firefox I can undoing and forwarding but TeamSpeak doesn't recognize clicks. I'm using Arch Linux and my mouse is ...
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2answers
67 views

Apache web server configuration with a DNS server Linux 14.04 LTS [closed]

I need to configure a Apache web server with a DNS server, it can be a simple local server configuration just to practice and see how a DNS server resolves a URL to an ip address and connects to a web ...
2
votes
1answer
90 views

How is the content of configuration files parsed on different Linux distributions?

Different Linux distributions store the same configuration parameters in different files. For example IPv4 address in Debian Wheezy is stored in /etc/network/interfaces file while in Fedora 20 it is ...
2
votes
1answer
89 views

How to configure which sound card jack2 will use

I've installed jack2 as a substitution for jack from official repositories (I'm on Arch Linux): # pacman -S jack2 I need to use jack2 because it provides jackd (it's needed for another ...
2
votes
1answer
48 views

What does xterm's Escape Sequence option do and how do I enable it?

xterm's control-right-click menu contains an option named Escape sequence. It is always disabled ("grayed out") in Ubuntu-14.04. What is this option is used for? How do I enable it? I am looking for ...
1
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1answer
26 views

How does ssh server defines which key to use first having more than 1?

I have just found out that on my Ubuntu machine I have more public keys to serve in /etc/ssh directory: $ ll /etc/ssh total 296K -rw-r--r-- 1 root root 237K lip 3 2013 moduli -rw-r--r-- 1 root root ...
2
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3answers
208 views

bashrc in custom folder [duplicate]

I want to cleanup my home folder and have managed to move out most of the configuration files to the .config folder. But, one file I'm not able to figure out is the .bashrc file. How can I specify ...
1
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0answers
81 views

OpenEmbedded: root account doesn't exist!

I'm using the current OpenEmbedded system from: http://git.openembedded.org/openembedded-core/tree/ (For what it's worth, I'm also pulling in layers from ...
0
votes
1answer
45 views

Webalizer: website/stats doesn't show index.html but directory listing

I'm working with Linux and want to provide my users with up-to-date statistics of their website. ex: user1 has a website on my Linux DNS server: user1.be but when he surfs to user1.be/stats he has to ...
0
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1answer
147 views

ifconfig not showing changed ip address

I'm trying to configure IP settings on my Raspberry Pi running Rasperian. I edited /etc/networks/interfaces to be: auto lo iface lo inet loopback iface eth0 inet static address 110.76.71.106 ...
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0answers
36 views

OpenVswitch in Linux kernel configuration

There's a kernel configuration variable Open vSwitch (CONFIG_OPENVSWITCH). This enables openVswitch support inside the kernel, but still to use it, we need a userspace daemon. My question is, what ...
2
votes
1answer
60 views

Linux Mint root app theming breaks when changing controls

So, this is a strange occurrence, which seems similar to other questions but which I've not been able to find a reference for. Maybe my Google-Fu is not strong right now. It seems to be a common ...
1
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0answers
78 views

Postfix configuration? problem

I try to configure mail server on my VPS. I try this tutorial but unfortunately I cant run it. My configuration files are exact the same I only replaced mydomain.com with my own domain. Also when I ...
2
votes
3answers
53 views

bash: dynamic environment control

I have an application which modifies environment variables. The intent is to launch a bash shell with a modified context-specific environment. When my application modifies the environment, and ...
2
votes
1answer
57 views

Which config files in /etc folder must be unique for each computer?

I am doing a restoration test of backup files on a computer. Without putting much thought into it, I did an rsync to replace all files in /etc folder with the ones in the backup. Then, I realize I ...
1
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2answers
2k views

crontab error with (No MTA installed) but I use >/dev/null 2>&1

I'm new on linux user I try to run crontab to backup my database with vagrant user * * * * * /usr/bin/mysqldump -h localhost -u root -p root mydb | gzip > /var/backup/all/database_`date ...
2
votes
1answer
83 views

Allowing outgoing emails that will be delivered to localhost only

I operate a Linux system where I give out free Linux shell accounts to people for educational purposes. Unfortunately, while doing so it's expected to meet abusive users who will keep sending spam ...
1
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1answer
60 views

Less command change color of “~” and “(END)”?

How do I change the color of the "~" characters that go along the edge of a Less command output. And how to change the color "(END)" at the bottom?
3
votes
4answers
1k views

Using OpenVPN with systemd

Ok, so I've been searching the web for solutions to this problem with no answers seeming to work for me. Hopefully someone can help me. I'm only trying to configure the OpenVPN Client. I'm running ...
1
vote
1answer
594 views

Postfix is sending and receiving mail locally, but not to external mailbox

I have a CentOS box running my Apache website and Postfix, but whenever I try PHP's mail() function to my @aevidi email, it sends to my local mailbox in ~/mail, but is not visible in Zoho's webmail. ...
4
votes
2answers
40 views

Using Linux kernel config file from version to version

I have currently Linux Kernel 2.6, which works for my hardware. Now I want to compile Linux kernel 3.2 for the same hardware. Can I use the same .config of 2.6 directly for v3.2? Is there any ...
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0answers
28 views

How to receive emails on CentOS 5 server?

I've installed postfix with this nice tutorial http://wiki.centos.org/HowTos/postfix and postfix and dovecot are up and running. I set up user maildir as tutorial suggested. Now I can check my ...
0
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0answers
104 views

'xorg.conf' and hybrid graphics

Is there any sane way to be able to configure X server and have working hybrid graphics at the same time? Whenever I add "xorg.conf" X server stops loading driver for second (discrete) GPU. ...
2
votes
0answers
238 views

fail2ban not working

I have several services running on my Ubuntu 12.04 server and set up fail2ban, but it doesn't block the attacking IPs. SSH is running on port 22. jail.conf [DEFAULT] bantime = 600 maxretry = 3 ...
1
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1answer
59 views

Why do upgrades to KDM/KDE not preserve changes to configuration files?

The kdebase-workspace package on Arch Linux only preservers changes made to /usr/share/config/kdm/kdmrc when the package is updated. I need to edit /usr/share/config/kdm/Xsetup to get my monitors to ...