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@zupo
zupo / synology_iperf3.md
Last active December 2, 2025 17:39
Synology NAS with DSM 7.1 that starts iperf3 at startup

Synology NAS with DSM 7.1 that starts iperf3 at startup

I wanted to run iperf3 on my Synology NAS to monitor WiFi speeds on different devices around my location.

Steps to install iperf3 are:

  1. Follow https://synocommunity.com/#easy-install to install SynoCommunity package repository.
  2. Log into DSM, Package Center -> Community -> SynoCli Monitor Tools -> Install.
  3. Temporarily enable SSH via Control Panel -> Terminal -> Enable SSH Service
  4. SSH into the NAS:
@bluewalk
bluewalk / GetNordVPNWireGuardDetails.md
Last active November 18, 2025 01:13
Getting NordVPN WireGuard details

About

Instructions to obtain WireGuard details of your NordVPN account. These can be used to setup a WireGuard tunnel on your router to NordVPN.

Source: https://forum.gl-inet.com/t/configure-wireguard-client-to-connect-to-nordvpn-servers/10422/27

Prerequisites

If you have any linux machine, use that or install a vm if you don't have one.

Get their official linux app installed. Make sure you have wireguard installed too. And set the used technology to Nordlynx by running nordvpn set technology nordlynx

@mtrimarchi
mtrimarchi / How_to_enable_Screen_Sharing_on_Macs_via_Terminal.md
Created December 29, 2020 15:19
How to enable Screen Sharing on Macs via Terminal

Follow these steps to enable Screen Sharing via Terminal.

  1. Navigate to Applications | Utilities and launch Terminal. If you're working from a keyboard only, press Command+Space Bar to launch Spotlight, and then enter Terminal in the search box to launch the app.

  2. Enter the following command into Terminal and press Enter to execute it. You will be prompted to provide admin credentials prior to processing the command.

sudo /System/Library/CoreServices/RemoteManagement/ARDAgent.app/Contents/Resources/kickstart -activate -configure -access -off -restart -agent -privs -all -allowAccessFor -allUsers

The command above will work most of the time, as it uses the kickstart method of enabling remote management, which in turn enables Screen Sharing as well for all users of the device. This isn't the most secure method and it's not recommended to be used like this for long periods of time due to the potential security risks of unauthorized access, but it should serve you well as a temporary workaround for the pr

@nezed
nezed / ingress.yaml
Created April 23, 2020 17:58
Helm basic auth with Kubernetes Ingress
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
annotations:
nginx.ingress.kubernetes.io/auth-type: basic
nginx.ingress.kubernetes.io/auth-secret: my-basic-auth
nginx.ingress.kubernetes.io/auth-realm: "Authentication Required - ok"
name: my-ingress
spec:
rules:
@tyzbit
tyzbit / cache-eks-token.sh
Created January 23, 2020 16:36
Cache EKS tokens for kubectl
function usage() {
echo "Usage: $0 [region] [cluster name] [role arn]"
echo "If you're not using a role, [region] and [role arn] are optional"
echo "If you just use cluster name, you need aws-iam-authenticator installed"
}
if [ -z $1 ]; then
usage
exit 1
fi
@mrpeardotnet
mrpeardotnet / PVE-HP-ssacli-smart-storage-admin.md
Last active December 6, 2025 22:57
HP Smart Storage Admin CLI (ssacli) installation and usage on Proxmox PVE (6.x)

HP Smart Storage Admin CLI (ssacli) installation and usage on Proxmox PVE (6.x)

Why use HP Smart Storage Admin CLI?

You can use ssacli (smart storage administrator command line interface) tool to manage any of supported HP Smart Array Controllers in your Proxmox host without need to reboot your server to access Smart Storage Administrator in BIOS. That means no host downtime when managing your storage.

CLI is not as convenient as GUI interface provided by BIOS or desktop utilities, but still allows you to fully manage your controller, physical disks and logical drives on the fly with no Proxmox host downtime.

ssacli replaces older hpssacli, but shares the same syntax and adds support for newer servers and controllers.

Installation

@dvf
dvf / change-codec.md
Last active December 5, 2025 20:23
Enable High Quality mode on your headphones (Updated for macOS Catalina)

If you're using a high-end bluetooth headset on your Macbook Pro it's likely your mac is using an audio codec which favors battery efficiency over high quality. This results in a drastic degradation of sound, the SBC codec is the likely culprit, read more about it here.

Find out what codec you're using

  1. Play a song on your headphones
  2. Option (⌥) click the Bluetooth button at the top of your screen Inspect the Bluetooth Coded
  3. If you're using AAC or aptX, you can stop here—those are the highest quality codecs.

Change your codec to AAC or aptX

@holms
holms / virt-manager-osx
Last active January 31, 2019 23:38
Install virt-manager osx
git clone git://git.fedorahosted.org/virt-manager.git
cd virt-manager
sudo port -v install intltool py27-pygtk
sudo python setup.py install