clarkttfu

[user]
  name = Clark
  email = clark@abc.com
[alias]
  gl = config --list
  gg = config --global
  l = log --pretty=format:\"%C(yellow)%h %C(cyan)%ad %Cblue%aN %Creset%s\" --date=short --graph
  ld = log --pretty=format:\"%h %ad %aN %s\" --date=iso --graph
  lh = show --pretty='format:%ce (%cr): %s' --name-only # list HEAD(last commit) files
  ll = ls-tree -r master --name-only # list tracked files

clarkttfu

function chunkLeft (str, size = 3) {
  if (typeof str === 'string') {
    const chunks = Array(Math.ceil(str.length / size))
    const length = str.length
    for (let i = 0, index = 0; index < length; i++) {
      chunks[i] = str.slice(index, index += size)
    }
    return chunks
  }
}

clarkttfu

const ipNum = /(25[0-5]|2[0-4]\d|1\d\d|[1-9]\d|\d)/.source
const ipv4 = new RegExp(`^${ipNum}(?:\\.${ipNum}){3}$`)

const arpanetHost = /^[a-z]+(?:[a-z0-9-]*?[a-z0-9]+)?$/i
const subdomain = /^[a-z0-9]+([a-z0-9-]*[a-z0-9]+)?$/i

// https://tools.ietf.org/html/rfc1035#section-2.3.1
// http://data.iana.org/TLD/tlds-alpha-by-domain.txt

const TLDs = [

clarkttfu

const link = function (...iterables) {
  const its = iterables.map(i => i[Symbol.iterator]())
  return {
    [Symbol.iterator] () {
      return this
    },
    next () {
      let n = { done: true }
      if (its.length > 0) {
        n = its[0].next()

clarkttfu

#!/bin/bash

# https://help.ubuntu.com/community/RemoveOldKernels

echo Remove old temp kernel files:
sudo rm -rv ${TMPDIR:-/var/tmp}/mkinitramfs-*

echo Current kernel:
uname -a

clarkttfu

function generate_bakname() {
    ORG_NAME=$1
    NUM=1
    TIME_NAME=${ORG_NAME}_$(date +%Y%M%d_%H%M)
    NEW_NAME=${TIME_NAME}
    while [[ -d $NEW_NAME || -f $NEW_NAME ]]; do
        NEW_NAME=${TIME_NAME}.${NUM}
        let NUM=NUM+1
    done
    echo $NEW_NAME

clarkttfu

package prototypes;
import java.awt.Dimension;
import java.awt.GridBagConstraints;
import java.awt.GridBagLayout;
import java.util.Random;

import javax.swing.JFrame;
import javax.swing.JScrollPane;
import javax.swing.JTextArea;
import javax.swing.JTextField;

clarkttfu

public static String convert(String expression) {
    String regex = "[^\\?\\*]+";
    StringBuffer buffer = new StringBuffer();
    Matcher m = Pattern.compile(regex).matcher(expression);
    while (m.find()) {
        m.appendReplacement(buffer, Matcher.quoteReplacement(Pattern.quote(m.group())));
    }
    m.appendTail(buffer);
    return buffer.toString().replaceAll(Pattern.quote("?"), Matcher.quoteReplacement("."))
    	.replaceAll(Pattern.quote("*"), Matcher.quoteReplacement(".+"));

clarkttfu

function tax(taxable, bottomline, partitions) {
    var tax = 0;
    partitions.reduceRight(function(pre, cur) {
        var baseline = parseInt(Object.keys(cur)[0]);
        if (pre > baseline) {
            tax += (pre - baseline) * cur[baseline.toString()];
            return baseline;
        } else {
            return pre;
        }