Questions tagged as 'linux'

Tagged questions
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Redirect port using dns

Hello I just bought a very cheap OpenVZ, it turns out that this vps the ip is shared between the users, each user has a port range available What I want to know if it is possible to redirect port 80 of the domain to the port that I have open...
asked by 17.02.2017 / 00:21
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Warning: shadow a member of this

I have the following problem. I need to remove all warnings from a source and there is one (I have it in several sources) that says the following, I'm using linux and cmake: /mnt/clas/Source/CLAS/lashandle.h: In constructor ‘LAS_HeaderSectionV...
asked by 20.02.2017 / 16:05
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Start workrave when turning on computer with Debian Jessie

I have installed the workrave program for active breaks on my computer with the Operating System: Debian Jessie , but every time I turn it on I have to manually start it, since in the preferences I do not has the option to mark start automati...
asked by 15.12.2016 / 15:59
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How to install GCC and G ++ in GNU / Linux?

My question is: how to install gcc and g ++ in GNU / Linux (ubuntu) I would like to know the installation command specifically, and the installation step by step. : D     
asked by 09.11.2016 / 20:08
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Amateur in linux [closed]

I'm new to Linux and I want to use a virtual machine to start learning Linux OS. What virtual machine and which version or model of Linux (I'm not clear about what versions or patches are) should download, if you attach the links it would be...
asked by 29.10.2016 / 23:21
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In the file.conf shows Error using Supervisor, in digital ocean, any option to correct it?

When configuring the file.conf path: sudo nano /etc/supervisor/conf.d/facturaempresa.conf [program:facturaempresa] command=/home/user/bin/gunicorn_start user=user autostart=true autorestart=true redirect_stderr=true stdout_logfile=/home/user/...
asked by 03.01.2019 / 05:09
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UnsatisfiedLinkError: no swt-pi-gtk-3550

When I launch an application created with Eclipse RCP it is always aborted with an UnsatisfiedLinkError error. user@maquina:~> ./aplicacion.sh Exception in thread "main" java.lang.UnsatisfiedLinkError: no swt-pi-gtk-3550 or swt-pi-gtk in sw...
asked by 21.10.2016 / 08:03
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problems when running a shell script, problems in the "if"

Hello, I went to run a shell script in the terminal but I get an error as if I could not accept the condition in the first one (I already gave him the permissions) the exercise says the following: Build a Shell Script called lartc.sh that all...
asked by 27.10.2018 / 22:25
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bash script with parameters with space

I'm doing a bash script but I have some variables that need spaces like the name, how can I make it so that a space does not take it as another parameter example #!/bin/bash mkdir $1 cp -a /home/x/Descargas/archivo.zip /var/www/html/ unzip /va...
asked by 10.11.2018 / 18:33
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Order of getopt () arguments in C

I need to use two arguments with one parameter each, only that in case of grouping them the parameter serves for the two arguments. For example: miprograma -a 45 miprograma -b 45 miprograma -ab 45 I do not know if it is understood, I a...
asked by 24.10.2018 / 15:19