Questions tagged as 'ubuntu'

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How to configure mirror servers in ubuntu server 16.04?

I have 3 servers with the Ubuntu Server 16.04 system to which SQL Server 2017 Developer installs them. I'm trying to make a mirror configuration between these 3 servers (main, mirror and witness) but at the moment of finishing the configuration...
asked by 17.11.2018 / 01:15
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Send a txt print to a USB printer in python

My doubt is that I want to print a txt file inside a Python program, and I'm also looking for a way to press a certain key or do something with the keyboard to print, because I want it inside a while edit: I have ubuntu 18.04 LTS and my print...
asked by 10.11.2018 / 23:57
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How do I fix "StrictVersion instance has no attribute 'version'" in resetter

I get Traceback (most recent call last): File "/usr/lib/resetter/Resetter.py";, line 514, in <module> window = UiMainWindow() File "/usr/lib/resetter/Resetter.py&quot", line 28, in __init__ self.d_env = Settings() File "/...
asked by 09.11.2018 / 04:34
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how to install oracle 11g r2 expres and sql developer on ubuntu 18.04

I have 2 .zip files and from the console I try to execute a file that comes inside one of the zip files called "RunIntaller" but it shows an error: An invalid source path '../stage/Components/oracle.jdk/1.5.0.17.0/1/DataFiles' was specified f...
asked by 20.11.2018 / 03:36
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Both Windows and Ubuntu do not recognize the mobile but if other devices

The question is quite common, but I have tried a thousand solutions that I found on the Internet and none of them has solved anything for me. The problem is that my laptop does not recognize any mobile, but for example an external hard drive has...
asked by 20.11.2018 / 02:48
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When restarting UBUNTU SERVER 18 network configuration is lost

I recently commented one of my servers with UBUNTU SERVER 18 has presented me with a failure at the level of the motherboard a capacitor and as a more practical solution I have removed the hard drive and I have placed it on another computer, whe...
asked by 29.10.2018 / 04:10
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Loop (loop) in login of mint, ubuntu, debian

I am using GNU / with linux Mint 18.3, and it has become very complicated to solve the login loop. Problem you start your pc normally, you see the mint load orb, it asks for a password, it starts loading, you see the Mint Login and you p...
asked by 14.10.2018 / 22:44
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Secondary server in Bind9

I am using Bind9 and I have a main server that works well, the problem is the server secuandario, my problem is that when I have the domains transferred from the main server to the secondary, the first time it works. But if I modify something on...
asked by 10.10.2018 / 11:30
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Help with bind9 on Ubuntu Server

I'm doing a DNS server with BInd9 on Ubuntu Server, my server works but I can not do reverse domains (PTR). -I have this in named.conf.local: // // Do any local configuration here // // Consider adding the 1918 zones here, if they are no...
asked by 07.10.2018 / 02:17
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How to run a Docker container of an Ubuntu Server virtual machine to be displayed in Windows?

I have the following containers I understand that it is running locally on the Ubuntu virtual machine but I get it displayed in Windows.     
asked by 04.10.2018 / 02:21