A family of Unix-like operating systems using the Linux kernel. If your question is about a certain distribution only, use a more specific tag.

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How to make Elo touchscreen working for Linux?

Elo touchscreen model:Elo TouchSystems, Inc. Elo TouchSystems 2700 IntelliTouch(r)Problem description:My problem + others problem with this is that, when i touch-over (mouse-over) the ...
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1k views

I can't get XFCE terminal to display VIM's colorschemes

That's what I have in my .bashrcif [ -n "$DISPLAY" -a "$TERM"=="xterm" ]; thenexport TERM=xterm-256colorfiIn my .vimrc I have:set t_Co=256echo $TERM prints xterm-256colortput colors ...
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175 views

Headphones not reproducing bass under GNOME

I have a 2012 Retina MacBook Pro running Arch Linux with GNOME. Normally, I listen to music using the analog audio I/O interface -- the 3.5mm socket.Recently, I had to attach a USB microphone to the ...
7
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0answers
689 views

fail2ban ban multiply recidive hosts

We are using fail2ban on our web-facing servers to block IP addresses that repeatedly fail to authenticate properly. Our normal bantime hereby is one hour; IPs that have already been banned multiple ...
7
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0answers
285 views

Using diff-highlight with Git GUI

Is there a way to use diff-highlight with git gui?The extra highlighted info is invaluable when comparing lines that only changed a bit, and while using diff-highlight from the terminal (described ...
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256 views

Trap on DEBUG signal for the dash shell?

With the bash shell, you can install a trap on the synthetic DEBUG signal. This is useful and will execute your function or bit of code on every shell command. For example:$ trap 'logger -t shell "${...
6
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0answers
49 views

Echo asterisks/passphrase as it's being typed in gnupg with tty pinentry

I'm using gnupg with tty pinentry agent to encrypt a file with a symmetric passphrase. When I'm typing it, both to encrypt and decrypt the file, gnupg's tty pinentry avoid displaying the characters I'...
6
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0answers
207 views

dd always fails to write one partition on first try; succeeds on second

For a robotics project, I've assembled a make target that uses dd (actually dcfldd) to write a Raspbian Jessie image to SD card. This way, I can be assured that my environment is reproducible from ...
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2k views

Setting up a Bluetooth PAN

I am trying to create a Bluetooth PAN between two devices where I can access REST based web services over the Bluetooth connection. I have had some success with various proof of concepts (both ...
6
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555 views

Howto run a raw-disk Virtualbox VM when using UEFI

I have a dual-boot setup on my computer with Windows 10 and Linux (Arch, if relevant). I'm trying to virtualize my on-disk Linux install in Windows (and plan on doing the opposite direction once I ...
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293 views

I can't access from Linux to MacOS (Authentication), Samba, LAN

I have multiple Virtual Machines (Guests) on VirtualBox 5.1.14 installed On MacBook Air, All with the same UserAdmin and same Password for test porpouse.On my Host (MacBook Air)System ...
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117 views

How can I change the distribution of Cores across NUMA-nodes?

On Ubuntu 14.04 TLS for 36 total cores=(2 x CPUs x 9 Cores x 2 HyperThreading), lscpu give me:Architecture: x86_64CPU op-mode(s): 32-bit, 64-bitByte Order: Little ...
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7k views

“Missing LSB tags and overrides” error on /etc/init.d script

I made a script as showed in this tutorial:http://edv-huber.com/index.php/problemloesungen/15-custom-splash-screen-for-raspberry-pi-raspbianBut after executing a command:insserv /etc/init.d/...
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0answers
1k views

Can't start Weston anymore

For a few weeks, I haven't been able to start Weston anymore on my Arch Linux machine.My Graphics card is:$ glxinfo | grep 'renderer string'OpenGL renderer string: Mesa DRI Intel(R) Ivybridge ...
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913 views

How do I install Nix on a custom directory?

I have been trying to follow the Nix wiki to install Nix on a custom path /scratch/gopinath/nix. The /nix path is not accessible to me due to the restrictions on the system provided by my university. ...

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