Categories
Linux Mastering Development Ubuntu

Ubuntu 14.04 LTS Ethernet Network Disconnected

I have recently updated My Ubuntu 14.04 LTS via Sfotwre Update Center.After that I am not able to see wifi network names in network settings It also shows Ethernet Network disconnected. What Should be done

Categories
Linux Mastering Development Ubuntu

Wi-Fi 6: WPA3-Personal authentication on Ubuntu 18.04 LTS

I use Ubuntu 18.04 LTS and I’m having the problem that the classical network manager has as maximum security authentication WPA & WPA2 Personal. The problem is that I wan’t to have access to networks with WPA3-Personal authentication and I’m not able to connect to them in this moment. Can someone explain to me how […]

Categories
Linux Mastering Development Ubuntu

Installing Jmemorize (flashcard) on Ubuntu

I want to install jmemorize (flashcard app) that I downloaded from sourceforge (link below) on ubuntu. It might be very simple that the developer didn’t bother himself to explain but I’m stuck in it and have no clue. https://sourceforge.net/projects/jmemorize/ To all future readers of this questions: Corona-virus has taken over the world these days.

Categories
Linux Mastering Development Ubuntu

cudnn 7 confliction problem in compiling tvm with cuda 10.0, ubuntu 18.04

I am using ubuntu 18.04 (x64), I installed cuda 10.0 with cudnn 7.6 (as suggested by Nvidia) and nvidia driver 410. I am trying to build tvm-7.0 with cuda, but Im getting the following error: — Configuring done CMake Warning at CMakeLists.txt:272 (add_library): Cannot generate a safe runtime search path for target tvm_topi because files […]

Categories
Linux Mastering Development Ubuntu

How to prevent keyboard switching from stealing focus in Gnome?

When I am pressing language switching combination, it steals focus: cursor disappears etc. Some applications change their mode drastically and hence it is impossible to work with them multilifual in Gnome. Can I make language switching only switch language and all?

Categories
Linux Mastering Development Ubuntu

Install Ubuntu to another partition from running, installed system on the same disk

I have a system where I need to minimize downtime as much as possible. I need to solve upgrades in a way that is as risk free as possible while also keeping downtime very low. What I wish to achieve: Install “System One (i.e. Ubuntu 18)” to partition 1. Boot up the installed “System One” […]

Categories
Linux Mastering Development Ubuntu

Failed to format SD Card

I’m having problem with my SD Card. I want to write an image file to my SD Card with etcher, but unfortunately it was interrupted by accident. Now I can’t format it anywhere. First I used SD Formatter in Windows, but it failed. I use diskpart but I got error. And then I tried to […]

Categories
Linux Mastering Development Ubuntu

Increase swap space

I have a ubuntu 16.04 and installed gparted on it and I wonder how I can increase the swap space in my case shown in the below screenshot?

Categories
Linux Mastering Development Ubuntu

Increase swap space

I have a ubuntu 16.04 and installed gparted on it and I wonder how I can increase the swap space in my case shown in the below screenshot?

Categories
Linux Mastering Development Ubuntu

Increase swap space

I have a ubuntu 16.04 and installed gparted on it and I wonder how I can increase the swap space in my case shown in the below screenshot?