0
votes
0answers
8 views

Use one application with different theme in gnome 3 [duplicate]

I would like to run one particular application (California) using the Adwaita (light) theme but I am using the global dark option. Is is possible to start one application with a custom theme setting? ...
1
vote
1answer
57 views

Can I execute a script before every login

I am planning to have a program that will need to connect to a server. I'd like to be able to send a encrypted password to my server. The thing is, I need my decrypting script to be executed ...
0
votes
0answers
18 views

External port forwarding stop working when VPN is activated

I've a problem with my local Debian server. I use a port forward to allow access from outside my lan to my server. It's works very well but when I activate my VPN (OpenVPN) on my server, the port ...
5
votes
1answer
172 views

Is /proc strictly reserved for kernel/driver space?

When developing a userspace application or daemon, it is good design practice to provide some form of component status. I have often thought of using /proc for this purpose - is this an acceptable ...
1
vote
0answers
10 views

How and when is keyboard data encoded from keyboard to application? [duplicate]

I hope this is not the wrong place to ask this, if it is, please point me in the right direction. As the title says, how and when is keyboard data encoded? I just wanna know in basic terms the ...
3
votes
1answer
24 views

Use symlink to move directory created by .deb package - will anything break?

Sometimes it seems useful to shift package's directories around between tmpfs / flash memory or ssd / hard disk. To manage flash lifetime, disk spin-up, or just free space. If you replace a ...
2
votes
3answers
27 views

How do I remap newline and carriage return regardless of the terminal used to connect?

All my configuration is stored in my github account (https://github.com/mnebuerquo/dotfiles) so I can just clone my repo and run my install script and my home is configured to use all my tools. I ...
-1
votes
0answers
13 views

Arch: Disable Skype from starting on boot

I cannot seem to find any documentation on how to remove skype from starting when Arch linux boots. Does anyone know how to disable it on boot?
2
votes
1answer
39 views

Strace - Filedescriptor 3

I am not sure what the filedescriptor number 3 means here? Is this descriptor some kind of pointer to the connection made to the harddrive to get the file datlog.txt? I guess so because the subroutine ...
0
votes
0answers
24 views

grub2: error: /vmlinuz-3.16-ucs109-amd64.efi.signed has invalid signature

I am using a derivative of Debian, called Univention Corporate Server. It's a nice appliance that I use for my home server. Yesterday I upgraded to the newest version and since then my server does not ...
0
votes
0answers
21 views

why can't install centos-6.6 such the way as centos-7.0 from usb-hdd?

Here is the file structure in my usb-hdd. ├── boot │   └── grub │   ├── fonts │   │   └── unicode.pf2 │   ├── grub.cfg │   ├── grubenv │   ├── i386-pc ├── centos-6.6 │   └── ...
0
votes
1answer
24 views

Change hostname on SUSE Linux Enterprise Server 11 SP3 for VMware

I want to update the hostname for one of my VMware virtual machines running SUSE Linux Enterprise Server 11 SP3 for VMware . I tried changing the hostname using YaST but after reboot the old name ...
2
votes
1answer
23 views

Using ACL Permissions without allowing other groups to access a directory?

0. Add user bkupusr to group extbk leeand00@hostname:/home/leeand00/$ sudo groupadd extbk leeand00@hostname:/home/leeand00/$ sudo usermod -G extbk bkupusr 1. Created directory structure: ...
-1
votes
0answers
25 views

All computers in my department network are refusing to let a single user log in [on hold]

I am a graduate student using the computers of my department. Can anyone think of a reason why login would fail for a specific user? Login works for all other user I have tried. When I say fail, I ...
0
votes
0answers
17 views

How to come out of a deadlock in linux [migrated]

On a multi threading system, if two threads want to work on a shared memory after locking a mutex. Thread A: pthread_mutex_lock(&mutex) ....... //Memory corruption or Assert and thread ...
0
votes
0answers
15 views

Time for installation [on hold]

How much time does elementaryOS freya take to load the installer. I selected to boot from my usb drive and it has been almost 15 minutes. Does it really take that much time or is something wrong? My ...
1
vote
0answers
17 views

Mount 'hibernated' windows partition, ciphered with bitlocker

My windows 8.1, ciphered with bitlocker, was damaged during system update process somehow. Now it boots only to recovery mode and I can't use password for bitlocker drive unlocking. I lost my recovery ...
0
votes
0answers
30 views

Searching and replacing string using sed

Searching and replacing a string in a file. Input file name - Input.txt Following is the content: DATETIMEOFFSET(20) datetimeoffset(99) DatetimeOffset(10) lots of data1 lots of data2 ...
-1
votes
2answers
14 views

Curl, ping hangs/waits when using private network ips

I have a whole bunch of servers working inside my office premises private network. When i try to run my tests outside office network, curl/ping/python/nodejs requests library, all of them waits ...
2
votes
0answers
17 views

Is it possible to query messages that were sent with notify-send?

As indicated in the title, I want to query the messages that were already sent with notify-send in the running session from within a script. Is that possible?
1
vote
1answer
14 views

pcap file 20 times smaller than ifconfig TX/RX difference for same period

I run tcpdump on a usb modem in network card mode. [ 18.260000] cdc_ncm 1-1.1:1.1 wwan0: register 'cdc_ncm' at usb-ehci-platform-1.1, Mobile Broadband Network Device, 0c:5b:8f:27:9a:64 I run it ...
2
votes
0answers
22 views

Problems after mapping Alt_R to Control

I have mapped by Alt_R to Control. My Control_R is also mapped to Control. Alt_L remains as Alt (Mod1). I used xkbcomp :0 keyboard.xkb to dump the current configuration file. In that file, in the ...
-1
votes
0answers
8 views

use an already registered domain as main domain for centos web panel

hello i already installed centos web panel on centos 6.5 final and i have a domain name testdomain.me i want to use this domain as the main domain for server so that when i want to add other ...
2
votes
1answer
24 views

Can socat be started directly by systemd?

The following socat command-line works as expected when entered at a shell prompt: # /usr/bin/socat UDP-RECV:4321 STDOUT It listens on UDP port 4321 and writes everything received to standard ...
0
votes
1answer
24 views

Disk still full after deleting some files

I have an AWS linux instance with a root drive of 32GB I have an EBS mount of 20GB On my root I ran out of space so cleared out some files. However my root drive is still full. I can't find out why ...
0
votes
0answers
9 views

linux kali wifidriver make errors [on hold]

when i make i get this root@kali:~/DPO_MT7601U_LinuxSTA_3.0.0.4_20130913# make make -C tools make[1]: Entering directory `/root/DPO_MT7601U_LinuxSTA_3.0.0.4_20130913/tools' gcc -g bin2h.c -o bin2h ...
2
votes
4answers
108 views

Convert multilines to single line

I have multiline log file and I want to convert it to single line log. Multiline example: 6/13/2015 12:00:47 AM - { 562} START Web 6/13/2015 12:00:47 AM - Requested Web connection from ...
0
votes
0answers
8 views

Skype for Antergos?

I can't install Skype on Antergos I tried sudo pacman -s skype and I tried yaogurt -S skype I already uncommented multilib, so its not that and I already installed the skype files though the website. ...
0
votes
0answers
24 views

Multi input files for awk [on hold]

I have 3 files, as below: File1: 5372,5372,0,0,,1,0,1,1,0,1,0,0,0,0,0,0,1107,1107,,1.620000,1,2015-08-12 2110,2110,0,0,,0,0,1,0,0,0,0,1,1,1,1,1,1601,1601,,9.500000,1,2015-05-29 ...
0
votes
1answer
36 views

Why is my CD command not working on a home-built shell? [duplicate]

I have written a very basic shell in C. It reads the input, then runs it using system(lineCopy); (lineCopy being a copy of the input). All commands will run fine in it, other than cd. When I try to cd ...
0
votes
0answers
17 views

Can I cheat the docker run -it session by remapping ctrl+p key?

This is regarding this issue with docker: https://github.com/docker/docker/issues/3519 and http://stackoverflow.com/questions/20828657/docker-change-ctrlp-to-something-else As I understand this, the ...
0
votes
2answers
24 views

Python 2.7.10 on centos 6.6 but no IDLE

I installed Python 2.7.10 on my Centos 6.6 32 bit laptop but when I type IDLE at the prompt I get this [sinux1@horriblehost ~]$ idle ** IDLE can't import Tkinter. Your Python may not be configured ...
1
vote
2answers
34 views

Piping contents of multiple files between programs while keeping contents separate

I would like to read in a number of files and pipe their output to subsequent programs while still maintaining them as individual pipelines of data. program1 *.txt | program2 | program3 folder I ...
0
votes
2answers
36 views

Live monitoring of background jobs

I executed a command like this: nohup some_command &. Now this command is in the background. I can see it with the command jobs. Example output: [1]+ Running nohup some_command ...
0
votes
1answer
39 views

iptables do not work, very slow to process on Debian 8

I never had issues with Debian 7 using iptables. However, with Debian 8, I cannot get iptables to work at all. Simple script like this takes several minutes to load and can't access my portal page. ...
1
vote
2answers
13 views

Boot iso file through uEFI by calling EFI executable inside the iso

I want to create a USB stick that I can use to boot multiple iso files. I want to do this through uEFI. The usb stick would look something like this: /EFI /bootx64.efi /something.conf /isos ...
0
votes
1answer
17 views

Unable to update arch linux under proxy [duplicate]

Cannot update pacman using sudo pacman -Syu under proxy network. I tried exporting environment variables using export http_proxy='http://uem:12345@172.16.0.1:3128/' as my workplace network uses ...
1
vote
0answers
16 views

tuned on fedora 22 - setting different alpm policies for specific devices

I'm trying to configure alpm to max_perfomance on my system disk, medium_power on my data disks and min_power for backup disks. I tried various variations in tuned.conf but the result is that the last ...
2
votes
1answer
28 views

How to tell systemd to stop service when it no longer required/wanted

I have 10 TF2 game dedicated servers, they started manually one by one with individual service files tf2-server-1.service ... tf2-server-10.service And they want service hlstatsx ...
0
votes
0answers
11 views

Get mutt to open files >2G

According to the very likely sounding answer to How to access and manage a large mailbox (11 GB) I need to use mutt to open the large mailbox. However the 2G limit was supposed to have been removed ...
1
vote
1answer
50 views
+100

Boot to different partition after restore of operating system

Let's say I have a server with one RAID with 3 partitions: P1 - 20G OS / programs P2 - 190G Data P3 - 20G unused If I ever need to roll back P1 to a previous state, and I've restored a past ...
1
vote
1answer
15 views

Run a command when logging in with xmonad

I have a simple script that I want to run every time x starts up. #! /bin/sh /home/kevin/.dropbox-dist/dropboxd & I have run chmod 755 on it, so it's fully executable. And it just will. not. ...
0
votes
1answer
34 views

ssh over unix pipe or pty device [on hold]

Ok, I don't even know how to put this into words. I have a /dev/myDevice which automatically connects to some ssh server when opened. How do I connect to it with ssh? Is this even sane? If it's insane ...
-8
votes
1answer
49 views

What is the best Linux distro? [on hold]

I your opinion(s), what is the best Linux distro? Thank you. RCline7
0
votes
0answers
6 views

PPTP IPs different than LAN ips

in /etv/pptpd.config I have: localip 1.0.0.1 remoteip 10.0.0.100-200 my server real IP is 192.168.1.40 (my LAN is 192.168.1.0) is it OK to do it? how I can route it so the clients with ...
0
votes
0answers
15 views

A question for old unix gurus or simply older SVR4 users: backup output

On SYSVR4(AT&T 2.1) i want to make a backup full of /dev/root i did this bkreg -a varfull -o /:/dev/root -c demand -m ffile -d disk -t mytb1 varfull is tag,dev/root is my fs wich i want to ...
1
vote
1answer
34 views

Allow specific linux user to bind to port 443

I am in charge of setting up a JBoss web application that runs over SSL, thus should be accessible over port 443. Of course, it can be started up by user with root privileges, but that is something ...
0
votes
0answers
33 views

Why do SSL negotiation fail on Linux? (Asus P5S-MX) (but worked on Windows7)

Can anyone tell give me hints to why the web requests fails in these wireshark/tcpdump traces ? (and perhabs hint to why a linux distro would start with SSLv3 as starting point) I a noob when it comes ...
1
vote
3answers
44 views

How to resolve hostnames with Raspbian 5/5/2015?

I'm relatively new to Linux and falling down the tree and hitting every branch on the way down (it seems). I'm trying to share an NTFS drive, or a directory on the drive, via samba, and I have found ...
0
votes
0answers
21 views

USB stick dosn't have a device file

I have a generic USB storage stick form Kingston which gets recognised as a USB device from Kingston. root@banana:~# lsusb Bus 002 Device 003: ID 0951:1665 Kingston Technology Bus 001 Device 001: ID ...

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