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Chrome Development Linux Ubuntu

Can’t connect to Chrome Remote Desktop on Ubuntu 18

I’ve made these changes here: https://superuser.com/questions/778028/configuring-chrome-remote-desktop-with-ubuntu-gnome-14-04/850359#850359. It used to work a few months back. Now, when I try it, however, it fails to start, with this error: Launching X server and X session. Launching host process [‘/opt/google/chrome-remote-desktop/chrome-remote-desktop-host’, ‘–host-config=-‘, ‘–audio-pipe-name=/home/gabriel/.config/chrome-remote-desktop/pulseaudio#a8a25a6f37/fifo_output’, ‘–ssh-auth-sockname=/tmp/chromoting.gabriel.ssh_auth_sock’, ‘–signal-parent’] wait() returned (6180,256) Host process terminated Host exited with status 1. Failure count for […]

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Development Linux Ubuntu Windows

Installed Windows 10 after Ubuntu, presented with grub-rescue

I had Ubuntu 19.04 installed on one drive and then installed Windows 10 on another drive. After installing, I’m no longer able to get to grub and Ubuntu isn’t showing up anywhere in Windows. Booting into the Ubuntu drive has me presented with grub-rescue. I have tried following this guide but don’t seem to have […]

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Development Linux Ubuntu

Kubuntu won’t start X

My Kubuntu 18.04 LTS installation has been failing to load any kind of GUI on boot, but I still have my MythTV backend and OpenHAB 2 server working just fine on the same machine, as well as SSH access and a perfectly usable tty2 after I ctrl+alt+F2. After the first time I did software updates […]

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Development Linux Ubuntu

sha256sum: /path/filename: No such file or directory

I’m trying to install anaconda. I’m following the offical instructions but when I get to the second step: I follow the cmd sha256sum /path/filename sha256sum: /path/filename: No such file or directory

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Development Linux Ubuntu

Ristretto, thumbnails are not displayed from mc, only from file manager

Issue. In ristretto, thumbnails are not displayed from mc, only when it start from file manager. Where could be the catch? Thanks. System info. Linux local 5.0.0-36-generic #39~18.04.1-Ubuntu SMP Tue Nov 12 11:09:50 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux xfce4-panel 4.12.2 (Xfce 4.12) ristretto 0.8.2

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Development Linux Ubuntu

Samba AD DC replication

Using Ubuntu 19.10 server, with Samba 4.10.7, I have set up a Samba 4 server as a Domain Controller and joined it to an existing Windows domain. The domain is at a Windows 2008 R2 functional level, but the other 2 Windows DCs are Windows 2012 servers. Upon joining the Samba DC to the domain, […]

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Development Drivers Linux Ubuntu

RTL8821CE driver malfunctioning

I just bought a Lenovo ideapad S130 141GM and installed Ubuntu Budgie 19.04. The wifi chip is a rtl8821ce so i had to install a driver with the commands : sudo apt-get install –reinstall git dkms build-essential linux-headers-$(uname -r) git clone https://github.com/tomaspinho/rtl8821ce cd rtl8821ce chmod +x dkms-install.sh chmod +x dkms-remove.sh sudo ./dkms-install.sh After rebooting, it […]

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Development Docker Linux Ubuntu

apt update docker.com Release 404 not found

I recently try to install docker using this method curl -fsSL get.docker.com -o get-docker.sh sh get-docker.sh but it doesn’t worked for me maybe broken packages or something after that I installed docker && docker compose using apt method and that’s working good but when I try to update or upgrade my system I can see […]

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Development Linux Ubuntu

Ubuntu 16.04LTS – pwquality.conf & pam_pwquality registering incorrect passwords, but approves them anyway

I’m working on implementing password quality requirements in Ubuntu Server 16.04LTS. I have configured ‘pwquality.conf’ with the requirements and ‘/etc/pam.d/common-password’ to add pam_pwquality.so to the stack. When I attempt to change the password for a user using an obviously inadequate password, it returns an error saying that it doesn’t meet the requirements, but then approves […]

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Development Linux Ubuntu

Access denied for user ‘root’@’localhost’ (using password: YES) [duplicate]

This question already has an answer here: MySQL Access denied for user 'root'@'localhost' 6 answers How to reset or delete or enter new password or see the password. If still unable to resolve, how to delete all MySQL dependency and reinstall fresh. I am new to Linux and this is my personal computer (laptop). Please […]