0
votes
0answers
3 views

HDMI plug/unplug external display issues with Laptop

I've got a Samsung laptop (archey reports "AMD E-450 APU with Radeon(tm) HD Graphics") from ca. 2010 that I'm essentially using mainly to run Kodi/XBMC hooked up to a TV via HDMI, running with Manjaro ...
0
votes
0answers
7 views

LG G2 Wireless storage usage in Linux

LG G2 Wireless Storage lets you have access to your phone's files (Pictures, Music, vidoes...) wirelessly from your PC. Make sure both devices are connected to the same Wi-Fi network and then do as ...
0
votes
0answers
5 views

Bluez multiple audio sources

With the bluez stack, is it possible to connect multiple audio sources ? How ? If not is it possible by any other means ? If possible, is it possible to mix different bluetooth version like low-energy ...
1
vote
1answer
6 views

External hard drive not recognized on USB 2.0 port

I bought a Seagate FreeAgent GoFlex Desk (2 TB) external drive two years ago and used the drive with Ubuntu and Windows (dual boot workstation). I made a backup of the drive last week using another ...
0
votes
1answer
7 views

What can cause GRUB2 to suddenly not be recognized by EFI?

I have two hard drives in my PC. The first one contains an ext4 partition with Debian, a swap partition and the EFI partition for Debian. The second hard drive contains Win8 and it's EFI partition. ...
0
votes
0answers
7 views

Linux light SIP server

I'm looking light sip server. He wants it to run next to Android in a chroot environment. Best if it were a configurable via the terminal or www. I've used so far miniSipServer, but the client is only ...
2
votes
0answers
26 views

How does Bash auto completion work?

I can understand that bash auto completion works for standard utilities. But how does it do auto completion for custom programs like Oracle SQL loader? In the following command if you Tab after ...
0
votes
1answer
14 views

How to search for a defined parameter/IP [on hold]

Kindly i want to know whether a certain IP is defined or binded to any service or no, How can I do that?
0
votes
2answers
18 views

Move files by date into different directory using CLI

I have a large number of pictures from an old hard drive that I'm trying to organize. If I run ls -l, I notice all of these files have a creation date of 2012 or before. Ideally, I'd like to move ...
1
vote
1answer
19 views

Aliasing a command with special parameters

I would like to have an alias for the following code:- g++ *.cc -o * `pkg-config gtkmm-3.0 --cflags --libs`; but I want that when I enter the alias it should be followed by the file name *.cc and ...
1
vote
0answers
8 views

Newbie Debian KB1OIQ package - Hardware drivers?

Is hardware handled using "drivers"? If so what are they known as and what is the process or where are the locations to look for them? Trying to enable my DWL-AG660 wireless card and to modify ...
0
votes
0answers
4 views

gdb displays not all variables in KDevelop

Hoping, the image describes the issue much better than I can do. Generally, I'm debugging a multithreaded application in KDevelop with gdb. I'm debugging the app step by step (F11 shortcut) and have ...
3
votes
0answers
21 views

Book for understanding latest Linux kernel [on hold]

I want to understand the Linux kernel. For this I have the book "UnderStanding the Linux Kernel, 3e". Inside the book I have found that the book has written based on Linux kernel 2.6. But as my ...
3
votes
1answer
18 views

forward vpn traffic to another vpn server

I have set up 2 VPN servers in 2 different locations (A running strongswan as server and openvpn as client; B running openvpn as server), And A and B is linked via openvpn. What I want to do is to ...
3
votes
0answers
6 views

Radiusd: User only for a special client

Is it possible to restrict a user from the "users" file to a special client? I try to use one radiusd server for two wifi access points but I will use one user credentials only for one access point ...
0
votes
1answer
6 views

convert -composite freezes?

I installed ImageMagick with pacman on Arch Linux. Now I try to compose two images like this: convert \( -size 1x1 xc:black \) \( -size 1x1 xc:black \) -composite out.png but it freezes at 100% CPU ...
-1
votes
1answer
15 views

Suggestions for a GUI light distribution [on hold]

I am looking for a scaled down version of Linux/Unix I am a basic(!) user of Linux (Mint) who would like to learn more about OS' instrumentally: I am looking for the most scaled down distribution of ...
-2
votes
1answer
34 views

Extend functionality of commands such as reboot to record a reason

Is it possible to extend the functionality of system commands such as reboot, shutdown -r now or init 6 so that when they are issued, the user must enter a reason and other information as part of an ...
-1
votes
0answers
10 views

Can't start postgresql [duplicate]

I recently installed kali linux and i mostly use it with metasploit. When i tried to start postgresql today,it showed this error root@localhost:~# service postgresql start [....] Starting PostgreSQL ...
0
votes
0answers
7 views

What's the Linux equivalent of DWMThumbnail?

Or rather how does the gnome-shell launchpad generate live previews of open applications?In windows I simply used DWM -in linux ?
1
vote
0answers
8 views

extract information about vmware host from within the guest

I have virtual machine (guest) running inside VMware Hypervisor (host). The guest is running Debian and has vmware tools installed How can I extract as much information as possible about the host, ...
0
votes
0answers
8 views

How to handle multiple users for a device driver

I am learning to write device drivers. I came across a scenario where there are multiple programs which want to write to the same driver. Instead of showing them a busy error, I would like to place ...
0
votes
0answers
7 views

PyGI: SIGSEGV on change label of button

After running i've got this: /home/drmgc/dev/prj/zelobar/zelobar/ui.py:72: Warning: g_param_value_set_default: assertion 'G_IS_VALUE (value)' failed self._clock_label.props.label = ...
2
votes
0answers
7 views

How to resolve dracut problem when intall Fedora 21

I'm Ubuntu User. But I wanted to change my OS from Ubuntu to Fedora. So I wanted to Fedora 21. But there is a problem. I'm using USB Drive to boot Fedora 21. When I try to install Fedora I get a ...
2
votes
0answers
13 views

Cursor position, dragging and resizing windows… with multiple monitors

I was finally able to get my four identically sized screens to work together, with three on one graphics card ( GeForce GTX 750 ) and one on a second card ( GeForce GT 730 ) in X11. It was a really ...
0
votes
1answer
10 views

Where should I put `hciconfig hci0 up` for start up

I want to enable bluetooth device when system is up. Which is the recommended way to do it? The command is sudo hciconfig hci0 up. Should I put it in /etc/rc.local? or should I use update-rc.d? If ...
0
votes
1answer
32 views

Postgresql wont start after reboot. Kali linux Raspberry Pi 2 [duplicate]

I have been trying for days to get postgresql to work and it did briefly before a restart. How to I set the correct permissions? This is the error I get when I try to start the service after a reboot. ...
0
votes
0answers
10 views

No sound on detected headphones (arch)

alsamixer and pavucontrol shows everything is detected and unmuted. The speaker on my Laptop are working, only the headphones are detected and on mute or unmute I hear a short crack and nothing ...
1
vote
3answers
33 views

Data extraction from text file

I have a text file in the following format:- $DATA1 SOURCE='HSPICE' VERSION='I-2013.12-SP2-1 32-BIT' .TITLE 'cmos inverter transfer characteristics' index t_r t_f ...
-2
votes
0answers
7 views

How to use multiple log files for systemd service with journalctl integration

When using systemd you can set the service type to 'simple' which will log the stdout automatically and can be accessed with: journalctl -u <unit name> Is there a method of recording multiple ...
1
vote
3answers
42 views

Awk - Print row if number is between column 1 and column 2

I have a file with data formatted like this. Input file "1930","1946","FOO","BAR","GREEN" "1949","1962","FOO","BAR","BLUE" "1970","1980","FOO","BAR","YELLOW" Numbers are not continuous, with some ...
0
votes
0answers
10 views

How do I make notifications for removable media hotplug to be temporary

In Gnome 3.16, when you connect a USB disk a notification pops up and stays until you dismiss it. This is annoying since the notification bubble is right in the top centre of the screen. I would ...
0
votes
0answers
11 views

Trying to set up game server(freebsd jail) inside Nas4free computer

So I've spent the past 2-3 hours trying to figure out how to set up a server for one of my games on my nas box. I've looked into doing a jail and installing freebsd inside it. That didn't workout and ...
1
vote
2answers
7 views

How to install RHEL 7 through pendrive?

I have 7gb RHEL 7 image file. I used UniBoot to make pendrive bootable. But when i try to install during startup of pc, grub cmd screen comes every time. What to do??
0
votes
0answers
4 views

Speakers don't un-mute after muting the audio

I recently installed Bluedevil on my Fedora 21 XFCE notebook to be able to use my AS-600 bluetooth headphones, and they worked pretty well, the problem now is that whenever I mute the audio by running ...
0
votes
0answers
7 views

Sequential process execution? [on hold]

How do I create multiple processes and run them in a certain sequence? The scheduler should not switch context. I am running a set of at least hundred programmes which must repeat after sometime while ...
0
votes
1answer
10 views

“Unable to find expected entry 'main/binary-i386/Packages' in Release file”

I added a third party repository and now I'm seeing this warning while updating my packages list: W: Failed to fetch http://codezen.org/debian/dists/sid/Release Unable to find expected entry ...
0
votes
0answers
18 views

Moved CentOS VM From One Server To Another; Networking Issues

I was running a CentOS box on a VMware server and I had to move it off to another server. Since booting up on the new server, I have been experiencing networking issues. On boot, I receive the ...
1
vote
2answers
16 views

In the Fish shell, how can I join an array with a custom separator?

I have an array whose elements may contain spaces: set ASD "a" "b c" "d" How can I convert this array to a single string of comma-separated values? # what I want: "a,b c,d" So far the closest I ...
0
votes
0answers
13 views

File joining script on android device [on hold]

I'm seeking for help in part of a java\android project I'm working on I need a bash script that can run on an android device, I don't have enough understanding of bash language so I'm asking for a ...
0
votes
0answers
14 views

What are potential problems for installation scripts modifying .bashrc [on hold]

Some software packages advices you to make an alias for a certain program,... in other words modifying the ~/.bashrc, ~/.profile files. Little of these packages have an installation script that make ...
0
votes
0answers
9 views

Lightning calender add-on will not change to month view

On my Raspberry Pi which is running Raspbian I installed Icedove and got the Thunderbird calender add-on (Lightning). When I opened it for the first time it came up in week view, and since I like to ...
1
vote
1answer
12 views

Running daemon as regular application

There are tools that enable one to run a console command or a console application as a daemon. To "daemonize" it, so to say. Is there a way to run a daemon as a regular console application? I'm ...
0
votes
1answer
15 views

Booting Windows from GRUB rescue

I tried installed Xubuntu via YUMI and I restarted my PC – the GUI for YUMI came up and I tried to carry on the installation by tabbing down to 'Linux Distributions' and there was nothing ahead but ...
0
votes
2answers
44 views

How to solve the problem of PostgreSQL service doesn't start?

This is about Metasploit Framework. root@kali:~# service postgresql start [....] Starting PostgreSQL 9.1 database server: main[....] The PostgreSQL server failed to start. Please check the log ...
8
votes
2answers
243 views

How to copy a file partially?

I have a broken disk where I need to copy a 60G file from. From time to time the disk resets and I can't finish the copy. I would like to try and copy partial slices and put them all together. ...
0
votes
0answers
18 views

Pixelated display after run “sensors-detect”

I have a Lenovo y50-17 laptop with Mint linux installed. I started by doing sensors-detect, which I've done on computers in the past. I know I should have stuck with the defaults, but I didn't. ...
0
votes
0answers
15 views

sshd not starting after boot on embedded linux built with buildroot?

I've done a minimal install using buildroot's default config for the Raspberry Pi. I also selected openssh and openssl from menuconfig: Package Selection for the target ---> [*] Networking ...
7
votes
1answer
230 views

Why xterm displays 256 colors (not xterm-256color)?

Could someone explain this? I'm using gnome-terminal. First, some information: # echo $TERM xterm # infocmp xterm Reconstructed via infocmp from file: /lib/terminfo/x/xterm colors#8, cols#80, it#8, ...
0
votes
0answers
8 views

How do I get Skype to work on my Asus Eee1000 PC?

I have Skype 2 on an old Asus Eee1000 PC I just bought but it doesn't work on the Linux software that came installed with it anymore. Is it now too old to receive a working version of Skype? (2008)

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