leopku

#!/bin/bash
########################################################################
# gen_posters.sh - generate posters for plex video libraries
########################################################################
#
# Grabs a frame from a video file and creates a scaled, cropped
#   poster file in the same directory
# Creates poster file in 2:3 aspect ratio
# Works on mkv, mp4 and avi
#

leopku

FFmpeg cheat sheet

A list of useful commands for the ffmpeg command line tool.

Download FFmpeg: https://www.ffmpeg.org/download.html

Full documentation: https://www.ffmpeg.org/ffmpeg.html

Basic conversion

leopku

leopku

My Elasticsearch cheatsheet with example usage via rest api (still a work-in-progress)

Shortlinks:

• Cluster Health
  • Index Level
  • Shard Level
• Nodes Overview
• Indices Overview
• Cluster Maintenance

leopku

func WithLimit(limit int) func(*Server) {
  return func(s *Server) {
    return s.setLimit(limit)
  }
}

func NewServer(addr string, options ...func(*Server)) (*Server, error) {
	l, err := net.Listen("tcp", addr)
	if err != nil {
		return nil, err

leopku

Optional.ofNullable(product).map(
            Product::getLatestVersion
        ).map(
            ProductVersion::getProductData
        ).map(
            ProductData::getTradeItem
        ).map(
            TradeItemType::getInformationProviderOfTradeItem
        ).map(
            PartyInRoleType::getGln

leopku

package main

import (
	"fmt"
)

type Creator func() Plugin

type Plugin interface {
	Pr()

leopku

{
  "eztv": {
    "name": "EZTV",
    "url": "https://eztv.ag/search/{{query}}",
    "list": "table tr.forum_header_border",
    "result": {
      "name": "td:nth-child(2) a",
      "url": ["td:nth-child(2) a", "@href"],
      "magnet": ["td:nth-child(3) a:nth-child(1)", "@href"],
      "size": "td:nth-child(4)",

leopku

BUILD = `git rev-parse HEAD`
LDFLAGS=-ldflags "-X 'main.schema=$(SCHEMA)' -X 'main.build=$(BUILD)'"

build:
	go build -a $(LDFLAGS) -o ./build/server ./cmd/server

leopku

screen -d -m /bin/bash 'name-of-executable > logfile.out 2>&1'