romanr

import 'dart:math';
import 'dart:ui';
import 'package:flutter/material.dart';

void main() async {
  runApp(MyApp());
}

/// Represents some additional [Color]s to be used
/// across the application

romanr

#!/bin/bash

fn="$1"
of=${fn%.*}.jpg

lf=`ffprobe -show_streams "$fn" 2> /dev/null | awk -F= '/^nb_frames/ { print $2-1 }'`
rm -f "$of"
ffmpeg -i "$fn" -vf "select='eq(n,$lf)'" -vframes 1 "$of" 2> /dev/null

romanr

### Basic ###
# The directory to store the downloaded file.
dir=${HOME}/Downloads
# Downloads the URIs listed in FILE.
input-file=${HOME}/.aria2/aria2.session
# Save error/unfinished downloads to FILE on exit.
save-session=${HOME}/.aria2/aria2.session
# Save error/unfinished downloads to a file specified by --save-session option every SEC seconds. If 0 is given, file will be saved only when aria2 exits. Default: 0
save-session-interval=60
# Set the maximum number of parallel downloads for every queue item. See also the --split option. Default: 5

romanr

Brew Bundle Brewfile Tips

Copyright & License

Unless otherwise noted (either in this file or in a file's copyright section) the contents of this gist are Copyright ©️2020 by Christopher Allen, and are shared under spdx:Creative Commons Attribution Share Alike 4.0 International (CC-BY-SA-4.) open-source license.

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romanr

## History wrapper
function omz_history {
  local clear list
  zparseopts -E c=clear l=list

  if [[ -n "$clear" ]]; then
    # if -c provided, clobber the history file
    echo -n >| "$HISTFILE"
    echo >&2 History file deleted. Reload the session to see its effects.
  elif [[ -n "$list" ]]; then

romanr

# zshenv path_helper issue script.
# Source: https://gist.github.com/romanr/2c5ee2eafc284a2530cdb6b8d64d929c
# Based on https://gist.github.com/Linerre/f11ad4a6a934dcf01ee8415c9457e7b2
#
# if [ -f "/etc/zprofile" ] && grep -q "path_helper" "/etc/zprofile"; then
#     echo "WARNING: 'path_helper' in '/etc/zprofile', please remove it." >&2
#     echo "Path helper 'path_helper' will execute after the one in this '~/.zshenv' file and" >&2
#     echo "potentially reorder paths." >&2
# fi
unsetopt GLOBAL_RCS

romanr

import datetime
import random
import time

from multiprocessing import Lock

from notion.client import *
from notion.block import *

mutex = Lock()

romanr

#!/bin/sh
#
# Keycloak control script
#
# chkconfig: - 80 20
# description: Keycloak startup script
# processname: keycloak
# pidfile: /var/run/keycloak/keycloak.pid
# config: /etc/default/keycloak.conf
#

romanr

#!/bin/bash
sudo apt-get update && sudo apt-get upgrade -y
#you may get an error E: Failed to fetch https://sdkrepo.atlassian.com/debian/dists/stable/contrib/binary-amd64/Packages  404  Not Found
#don't worry, you can continue without harm
sudo apt-get install -y build-essential dkms
git clone https://github.com/amzn/amzn-drivers
sudo mv amzn-drivers /usr/src/amzn-drivers-2.1.3
sudo touch /usr/src/amzn-drivers-2.1.3/dkms.conf
echo 'PACKAGE_NAME="ena"
PACKAGE_VERSION="2.1.3"

romanr

###############################################################################################################
# these are instructions for automating the suspend and shutdown of esxi vm's and host in case of a
# power failure.
# works with apc smartups 750xl and esxi 5.5u1
###############################################################################################################

0# make a new VM and install Ubuntu-Server on it

1# install apcupsd
  apt-get install apcupsd