Questions tagged as 'ubuntu'

Tagged questions
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ubuntu launcher right button

I'm trying to create shortcuts to internal folders that I have, in my ubuntu 17 desktop. Before reinstalling ubuntu, I appeared, when clicking on an element, right click, a menu and within the options of the same one that it was 'create launcher...
asked by 14.10.2017 / 19:53
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SIU Toba - Apache: Does not start the Apache server

Hi, I installed SIU Toba (version 2.7.11) on Ubuntu 16.04, following the installation guide of the official website ( link ). I installed the following packages: libapache2-mod-php libapache2-mod-php7.0 php-cli php-common php-curl php-gd php-...
asked by 13.10.2017 / 17:05
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OsError Python on Ubuntu

I have created a script with Python and when executing it, it responds with this message: Traceback (most recent call last): File "./pruebaHIDS.py", line 6, in <module> for filename in listdir("/Escritorio/Scripts"): OSError: [Errn...
asked by 09.10.2017 / 23:23
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Error using the pip command

Goodbye everyone, doing a proof of concept at home I found that when using the command "pip3 install -r requeriments.txt" I missed the following error: No command 'pip3' found, did you mean: Command 'pip' from package 'python-pip' (universe)...
asked by 25.10.2017 / 11:26
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run libreoffice from php

I'm doing a php script to convert PPT files to PDF. I have my ubuntu instance running on Amazon Ec2. The problem is that when I run from the console: libreoffice --headless --convert-to pdf prueba.ppt It works fine but when I do from php:...
asked by 26.08.2017 / 02:31
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Package 'php5-mcrypt' has no installation candidate

When launching the command: apt-get install php5-mcrypt I get the error: Package 'php5-mcrypt' has no installation candidate Do you know how to fix it? I followed this post and nothing. link     
asked by 25.08.2017 / 10:03
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Nginx differences when compiled manually

Good morning, You see I'm used to installing Nginx automatically ( apt-get install nginx ), but this time I had to compile it and configure it from its source, to add a module that does not come by default, and I found which is different from th...
asked by 30.08.2017 / 22:07
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Error trying to remove the docker service

I'm trying to uninstall my old version of doker 1.6.2. When I try to do it in console, I get the following error message: If you know how to remove the old version or how to update Docker to version 1.9 without having to uninstall the p...
asked by 27.07.2017 / 11:04
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Help with Error ORA-12547: TNS: lost contact

I come to present you an interesting topic to deal with you, it turns out that I installed Oracle Database 11g Release 2 in Ubuntu 14.04 that cost me a lot but apparently I did it. But I ran into a problem when I wanted to connect...
asked by 20.06.2017 / 22:20
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Send email from C ++ (boost)

I have an Ubuntu server where an application made in C ++ that uses the boost library to send email from a < em> GMail . This part of the program was made by another person with whom I no longer have contact. Now I have created a twin...
asked by 21.06.2017 / 17:09