uchagani

// Add this when creating an OKHttp3 Client

var trustManager = new IgnoreSslTrustManager[]{new IgnoreSslTrustManager()};
var sslContext = SSLContext.getInstance("SSL");
sslContext.init(null, trustManager, new java.security.SecureRandom());

var okHttpClient = clientBuilder.addInterceptor(new AuthenticationInterceptor())
                                .sslSocketFactory(sslContext.getSocketFactory(), trustManager[0])
                                .hostnameVerifier((hostname, session) -> true)
                                .build();

uchagani

FROM some-ubuntu-focal-based-image:latest

USER root

# === INSTALL JDK and Maven ===

RUN apt-get update && \
    apt-get install -y --no-install-recommends \
    openjdk-11-jdk maven \
    # Install utilities required for downloading browsers

uchagani

Single:
avconv -acodec libmp3lame -i test.m4b test.mp3

Batch:
for f in *m4b; do avconv -i "$f" -acodec libmp3lame ${f%.m4b}.mp3"; done

Single:
ffmpeg -i input.wav -codec:a libmp3lame -qscale:a 7 output.mp3

Batch:

uchagani

Instructions taken from https://forum.proxmox.com/threads/lxc-usb-passthrough-zwave-stick.30058/ and addtional information added for clarity.

1. Plug in you USB ZWave stick and find the Major:Minor Numbers:

root@proxmox01:~# lsusb
Bus 004 Device 005: ID 0658:0200 Sigma Designs, Inc.

Major Number is 4, Minor is 5 for me (Bus and Device). Yours will vary.

uchagani

import code; code.interact(local=dict(globals(), **locals()))

uchagani

@echo off 

:REM This will install Selenium Server Node as a Windows Service

set SERVICE_NAME=SeleniumServer
set SERVER_VERSION=2.42.2
set JAVA=%ProgramFiles%\Java\jre7\bin\java.exe
set NSSM=C:\selenium\nssm-2.16\win64\nssm.exe 
set SERVER_JAR=C:\selenium\selenium-server-standalone-2.42.2.jar
set CONFIG=C:\selenium\node_config_windows.json

uchagani

#!/bin/bash
PATH=/usr/bin:/sbin:/bin:/usr/sbin
export PATH
nohup java -jar /mnt/u02/home/username/selenium-server-standalone-2.41.0.jar -role hub -hubConfig /mnt/u02/home/username/hub_config.json > /mnt/u02/home/username/hub_log.log &

uchagani

Enable port forwarding on VirtualBox Machine from 2376 on host to 2376 on guest (Settings > Network > Adapter 1 NAT > Advanced > Port Forwarding), and then export the following in a shell. Docker Compose and other docker tools will work as expected.

export DOCKER_TLS_VERIFY="1"
export DOCKER_HOST="tcp://localhost:2376"

For docker-machine users:

uchagani

#Gets the vagrant status in returns it as a PowerShell Object
function Vagrant-Status
{
	$output = vagrant status --machine-readable | Select-String -Pattern "state-human-short" -AllMatches
	$output = $output | ? { $_ } | sort -uniq
	$status = ConvertFrom-Csv $output -Header TimeStamp,Machine,StatusType,State
	return $status	
}

uchagani

function RenameComputer($ComputerName)
{
   $computer = Get-WmiObject -Class Win32_ComputerSystem
   $computer.rename("$ComputerName")
      
   Remove-ItemProperty -path "HKLM:\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters" -name "Hostname" 
   Remove-ItemProperty -path "HKLM:\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters" -name "NV Hostname" 
   
   New-PSDrive -name HKU -PSProvider "Registry" -Root "HKEY_USERS"