klashxx

Code is clean if it can be understood easily – by everyone on the team. Clean code can be read and enhanced by a developer other than its original author. With understandability comes readability, changeability, extensibility and maintainability.

---

General rules

1. Follow standard conventions.
2. Keep it simple stupid. Simpler is always better. Reduce complexity as much as possible.
3. Boy scout rule. Leave the campground cleaner than you found it.
4. Always find root cause. Always look for the root cause of a problem.

Design rules

klashxx

alias keep='while :; do for c in \| \/ - \\;do printf "$c";sleep 3;tput cub 3; tput el;done;done'
alias keep='while :; do echo -n ".";sleep 300;done'

klashxx

defaults write com.apple.BluetoothAudioAgent "Apple Bitpool Min (editable)" 53 defaults write com.apple.BluetoothAudioAgent "Apple Initial Bitpool Min (editable)" 53 defaults write com.apple.BluetoothAudioAgent "Negotiated Bitpool Min" 53 sudo killall coreaudiod

klashxx

func listDirectories(path string) ([]string, error) {
	names := []string{}
	items, err := ioutil.ReadDir(path)
	if err != nil {
		return names, err
	}

	for _, item := range items {
		// We only want directories
		if item.IsDir() {

klashxx

awk -F, 'FNR>1 && NR==FNR{a[$1]=$2+0;next}
         FNR>1 && $3=="bipedal"{
           leg=a[$1]+0
           stride=$2+0
           speed=(leg==0 || stride == 0 ) ? 0 : ((stride / leg) - 1) * sqrt(leg * (9.8 ** 2))
           print $1, speed
          }
' dataset1.csv dataset2.csv | sort -nr -k 2|awk '{print $1}'

klashxx

#!/bin/bash
[[ $# -ne 0 ]] && { fs="${1}"; shift; } || fs="."
[[ ! -d $fs || ! -r $fs ]] && { echo "not dir/cant read it"; exit 5; }
[[ $# -ne 0 ]] && tam=$1 || tam=1
[[ ! $tam =~ ^[0-9]{1,}$ ]] && { echo "param must be a number (mbs)"; exit 5; }
(( tam *= 1024 * 1024 ))
find $fs -size +${tam}c -exec ls -ln {} \; 2>/dev/null | \
  sort -r -k 5n | \
  awk '{printf("%12.3f %s %s %s %s\n", $5/1024/1024, $NF, "("$7,$6,$8")")}'
exit 0

klashxx

import 'package:flutter/foundation.dart';
import 'package:flutter/material.dart';
import 'dart:io' show Platform;
import 'package:flutter/cupertino.dart';
import './events.dart';
import './members.dart';
import './galery.dart';

void main() {
  runApp(LunaRojaApp());

klashxx

['FizzBuzz' if not i%3 and not i%5 else 'Fizz' if not i%3 else 'Buzz' if not i%5 else i for i in range(1,101)]

klashxx

 date --date="@$(($(date +%s --date="$(./mbghrtime|grep -oP '\d{4}-\d{2}-\d{2}\s[\S]+\sUTC')") + 10))"

klashxx

<InlineMessage
  type="error"
  title="Long Line Warp"
  secondaryText="">
  <div dangerouslySetInnerHTML={{ __html: '<p>' + longLine.trim().match(/.{1,80}/g).join('<br>') + '</p>' }} />
</InlineMessage>