sudo pacman -S virt-manager virt-viewer qemu qemu-arch-extra \
edk2-ovmf vde2 ebtables dnsmasq bridge-utils openbsd-netcat libguestfs
Ismar ismarsantos
ismarsantos
/ description.sh
Created
February 8, 2024 08:09
— forked from sebyx07/description.sh
hatchbox restore postgres db
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| # cd into the backup | |
| tar -xvf DATABASE.tar | |
| cd DATABASE/databases | |
| gunzip -k PostgreSQL.sql.gz | |
| psql DATABASE_URL < Postgresql.sql |
ismarsantos
/ 9534-64-Core.txt
Created
December 8, 2023 00:58
KVM QEMU CPU Pin AMD EPYC 9534 64-Core Processor
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| CPU NODE SOCKET CORE L1d:L1i:L2:L3 ONLINE MAXMHZ MINMHZ MHZ | |
| 0 0 0 0 0:0:0:0 | |
| 64 0 0 0 0:0:0:0 | |
| 1 0 0 1 1:1:1:0 | |
| 65 0 0 1 1:1:1:0 | |
| 2 0 0 2 2:2:2:0 | |
| 66 0 0 2 2:2:2:0 |
ismarsantos
/ archlinux-qemu-kvm.md
Created
December 7, 2023 05:29
— forked from tatumroaquin/archlinux-qemu-kvm.md
QEMU-KVM Installation for Arch Linux
ismarsantos
/ gist:be781201bfb3c1f9139dfa4812419fa3
Created
November 8, 2023 20:52
SSL Certificate Option
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| SSL Certificate Option | |
| There are many ways to obtain an SSL certificate. An easy and cheap way is to use LetsEncrypt. Setting up LetsEncrypt for a server that uses port 80 for a webserver is extremely easy. Since the Coturn server does use port 80, a manual request with a DNS challenge is easiest: | |
| Install CertBot | |
| sudo snap install core; sudo snap refresh core | |
| sudo snap install --classic certbot | |
| sudo ln -s /snap/bin/certbot /usr/bin/certbot | |
| Request the certificate |
ismarsantos
/ DEPLOY_WITH_KAMAL_ON_DEDICATED_SERVER.md
Created
November 8, 2023 17:55
— forked from n-studio/DEPLOY_WITH_KAMAL_ON_DEDICATED_SERVER.md
Deploy a web app on a dedicated server with Kamal
This gist is still a draft. At the moment it is not functional: see basecamp/kamal#257
Kamal was designed with 1 service = 1 droplet/VPS in mind.
But I'm cheap and I want to be able to deploy multiple demo/poc apps apps on my $20/month dedicated server.
What the hell, I'll even host my private container registry on it.
ismarsantos
/ gist:defb63ea60904918bf6b804c30be94be
Created
August 15, 2023 04:37
Ubuntu 22.04 nvidia drivers uninstall
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| I just used the nvidia-uninstall. | |
| sudo nvidia-uninstall | |
| In my case I got the driver directly from the nvidia website. |
ismarsantos
/ README.md
Created
August 14, 2023 01:11
— forked from hardiksondagar/README.md
Ubuntu: Bash history search, partial + up-arrow
Both methods below are almost equivalent, it just depends on which file you want to edit. I'd recommend .bashrc myself, as it doesn't involve editing a local copy of a system file.
If you experience any problems with this, please comment below so that it can be fixed.
- Edit
~/.bashrcwith this command:
gedit ~/.bashrc
ismarsantos
/ maps.txt
Created
August 8, 2023 18:16
— forked from AmandaCarvalho-R/maps.txt
Google maps configuration
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| step 1 | |
| sudo nano /etc/hosts | |
| add line | |
| 127.0.1.1 lvh.me | |
| https://console.cloud.google.com/apis/credentials | |
| Set an application restriction | |
| Application restrictions limit an API key’s usage to specific websites, IP addresses, Android applications, or iOS applications. You can set one application restriction per key. |
ismarsantos
/ gist:cea11b371123818b195ed35561d9333d
Created
July 12, 2023 19:29
Getting "fatal: Authentication failed" -error when sending git commands in Windows 10
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| The password is stored in windows credential manager and needs to be updated. Open command prompt and enter the following command to view the list of stored passwords: | |
| rundll32.exe keymgr.dll,KRShowKeyMgr | |
| Scroll down in the list until you spot the git-related entries. Click it and edit the correct password. | |
| Voilà | |
| https://stackoverflow.com/a/42830319 |
ismarsantos
/ win11.xml
Created
June 20, 2023 22:19
— forked from akitaonrails/win11.xml
My Windows 11 libvirt XML configuration
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| <domain type='kvm'> | |
| <name>win11-real</name> | |
| <uuid>45768371-b871-4937-b7c2-60ed835011de</uuid> | |
| <metadata> | |
| <libosinfo:libosinfo xmlns:libosinfo="http://libosinfo.org/xmlns/libvirt/domain/1.0"> | |
| <libosinfo:os id="http://microsoft.com/win/10"/> | |
| </libosinfo:libosinfo> | |
| </metadata> | |
| <memory unit='KiB'>33554432</memory> | |
| <currentMemory unit='KiB'>33554432</currentMemory> |