dantheman213

How To List Local Network Devices Cross Platform

Windows

arp -a

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using System;
using System.Linq;
using System.Net.NetworkInformation;
using System.Net.Sockets;

namespace GetPrimaryNetworkDeviceInfoExample
{
    public class Program
    {
        public static void Main()

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Enable-WindowsOptionalFeature -Online -FeatureName Microsoft-Hyper-V -All

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Enable-WindowsOptionalFeature -Online -FeatureName Microsoft-Hyper-V -All

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1080p and below
Container = MP4
Video = h.264
Audio = AC3 / ACC

4K
Container = MP4
Video = h.265
Audio AC3

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INPUT_FILES_WITHIN_DIR=/home \
OUTPUT_DIR=/mnt/c/Users/danie/Desktop/output \
OUTPUT_FILE_NAME=file.iso \
ISO_LABEL=LABEL \
docker run --rm -w /iso -v $INPUT_FILES_WITHIN_DIR:/iso -v $OUTPUT_DIR:/output genisoimage -v -J -V $ISO_LABEL -o /output/$OUTPUT_FILE_NAME .

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ffmpeg -i "file.mp4" -vf "blackdetect=d=1:pix_th=0.00" -an -f null - 2>&1 | grep blackdetect

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package main

import "fmt"

type Node struct {
  Left, Right *Node
  Value int64
}

type BinarySearchTree struct {

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ffmpeg cheatsheet

Extract video at 30 seconds in and the duration with be 5 seconds

ffmpeg -ss 00:00:30 -i orginalfile -t 00:00:05 -vcodec copy -acodec copy newfile

Add a watermark logo to the bottom right of the video offset by 30 x 30 from corner

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echo "username     ALL=(ALL) NOPASSWD:ALL" >> /etc/sudoers