Questions tagged as 'ubuntu'

Tagged questions
2
answers

Unable to load the requested class

I was developing in W7 and wanting to follow the work in Ubuntu, the message appears:    Unable to load the requested class: MPDF The autoload.php: $autoload['libraries'] = array('database', 'email', 'session', 'Mpdf'); The class is...
asked by 24.01.2018 / 14:03
1
answer

Error trying to connect to sql plus from the Ubuntu terminal

I'm trying to connect to the sql plus from ubuntu but I get this ERROR ubuntu@ubuntu6:~$ su oracle Contraseña: oracle@ubuntu6:/home/ubuntu$ lsnrctl start oracle@ubuntu6:/home/ubuntu$ sqlplus / as sysdba SQL*Plus: Release 12.2.0.1.0 Productio...
asked by 05.01.2018 / 23:45
1
answer

How to access Transmission outside the local network?

I have an Orange Pi Zero with Armbian, and I would like to access the Transmission that I have installed from any other device outside the local network, I know the external ip of the device (I do not understand why it always changes, I would li...
asked by 10.12.2017 / 23:36
0
answers

create users in openldap from an SCV

Good morning everyone! I'm starting in the world of ubuntu and also Ldap and I have a problem because I want to make a script that allows me to create users through an SCV file which has three fields (name, surname and email). Once the user is l...
asked by 03.12.2017 / 02:00
0
answers

Open ports in linux ubuntu

I need to open port 8443 on my computer, investigate and I do it with sudo iptables -A INPUT -p tcp -i eth0 --dport 8443 -j ACCEPT sudo iptables -A OUTPUT -o eth0 -p tcp --sport 8443 -m state --state ESTABLISHED -j ACCEPT but when doing ne...
asked by 25.11.2017 / 00:43
0
answers

Bad redup in Ubuntu vs Windows

We currently have two computers that make the bdd server for an electronic agenda: Core 2 Duo 2 GB RAM 1 TB HDD Windows server 2008 This team has been working for two years and it is going to change because it has started to fail from time...
asked by 13.11.2017 / 15:30
1
answer

Problems with rastaberry crontab

Hi, I have the following sh called rest.sh (it seeks to kill a program called actu that compiles in c and then rerun it). When I try the script it works correctly, kill the process and run it again. #!/bin/bash kill actu actu...
asked by 24.10.2017 / 03:51
1
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Limit permissions again from a folder

I have my PHP in the following path: OPT / LAMPP / HTDOCS / PAGE WEB ... For the language to allow me to create documents with a function called FOPEN I had to give total permissions to the LAMPP folder, with the following code: sudo chmod -R...
asked by 30.10.2017 / 20:45
1
answer

how to reinstall xampp in ubuntu?

Sorry for the inconvenience again, do you know how I can crush the xampp that I currently have in ubuntu with a new one? Let's say reinstall but crushing the one I already have now. Is that an error has occurred that I can not correct because of...
asked by 31.10.2017 / 00:09
1
answer

how to reinstall xampp?

I do not know how to fix an error that the xampp throws at me, so I thought that it would be best to reinstall it, so I would like to know how to "crush" the one I already have. This is the route where my php pages are: OPT / LAMPP / HTDOCS / MY...
asked by 01.11.2017 / 18:30