erhhung

# https://ghostty.org/docs/config/reference
# https://ghostty.zerebos.com/

# shell
term = xterm-256color
shell-integration = bash
shell-integration-features = no-cursor
command = /bin/sh -c "printf '\e[2J\e[3J\e[H\n'; exec /usr/local/bin/bash -l"

# window

erhhung

"~/.config/oh-my-posh/erhhung.omp.yaml"

$schema: https://raw.githubusercontent.com/JanDeDobbeleer/oh-my-posh/main/themes/schema.json
version: 2
iterm_features:
  - current_dir
  - remote_host
  #- prompt_mark

erhhung

This document describes one way to load external JavaScript modules into Postman pre-request or test scripts to augment the functionality of your own scripts.

In the collection pre-request script, export common utility functions (feel free to add additional functions for your own use case as this is a common technique for sharing code among individual requests):

// get latest version
_ = require('lodash');

// export common utility functions
pm.globals.set('util', String(() => ({

erhhung

/*
 * 1. open https://sandcastle.cesium.com/
 * 2. paste this code into the editor
 * 3. open debugger and disable cache
 * 4. click Run and wait for globe
 * 5. click "Run camera sequence"
 */

const URL   = 'https://geotest{s}.ixstack.net/wms';
const LAYER = 'gvdl:eethnhgcjbwvsrwaqfsgyvzzkw';

erhhung

#!/usr/bin/env node
//
// mkid - Make Object ID
//
// Usage: mkid [type|""]
//  type: 3-char type
//
// Requires global NPM modules:
//
//   uuid^8.3.2

erhhung

#!/usr/bin/env bash
#
# empty entire S3 bucket
# usage: emptyb <bucket>
#
# author: Erhhung Yuan <[email protected]>

bucket=$1

if [ -z "$bucket" ]; then

erhhung

#!/usr/bin/env bash
#
# show S3 bucket size/count
# usage: bsize <bucket>
#
# author: Erhhung Yuan <[email protected]>

bucket=$1

if [ -z "$bucket" ]; then

erhhung

#!/usr/bin/perl
#
# chip - add/change/delete IP entry in "/etc/hosts"
#
# Usage: add/change: chip [-q] {host_name} {ip_address}
#        delete:     chip      {host_name} -
#
#    -q: quiet - don't validate if Data::Validate::IP
#                module cannot be found
#

erhhung

#!/usr/bin/perl
#
# myip - get the IP address of this host
#
# Usage: myip [-6] [prefix]
#        myip  -p
#
#        -6 - get IPv6 address instead of IPv4
#        -p - get public IPv4 address from ISP
#    prefix - match the first NIC having partial

erhhung

var ProgressBar = require('../index.js');

var bars  = [];
var total = 1000;
var left  = total;
var count = 0;
var simul = 5;

var timer = setInterval(function () {