hungtcs

#!/usr/bin/env bash

# set -v
set -e

file_env() {
  local var="$1"
  local fileVar="${var}_FILE"
  local def="${2:-}"

hungtcs

	var predeclared = starlark.StringDict{
		"format": starlark.NewBuiltin("format", func(thread *starlark.Thread, fn *starlark.Builtin, args starlark.Tuple, kwargs []starlark.Tuple) (starlark.Value, error) {
			var function = thread.DebugFrame(1).Callable().(*starlark.Function)

			var locals = function.Locals()
			var globals = function.Globals()

			var formatArgs = make(map[string]starlark.Value)
			for key, val := range globals {
				formatArgs[key] = val

hungtcs

async function capture(element, options = {}) {
  const module = await import('https://cdnjs.cloudflare.com/ajax/libs/html2canvas/1.4.1/html2canvas.esm.js')
  const html2canvas = module.default;
  return await html2canvas(element, options);
}

async function canvasToBlob(canvas, type, quality) {
  return await new Promise((resolve) => {
    canvas.toBlob(blob => resolve(blob), type, quality);
  });

hungtcs

/* https://github.com/openstyles/stylus/ */

html {
    filter: invert(1) hue-rotate(180deg);
    color-scheme: dark;
}

html img{
    filter: invert(1) hue-rotate(180deg);
}

hungtcs

[
  {
    "label": "Asia/Kabul",
    "value": "+04:30"
  },
  {
    "label": "Europe/Tirane",
    "value": "+01:00"
  },
  {

hungtcs

function base64ToFile(base64: string, filename: string) {
  const [header, code] = base64.split(',')
  const cotnentType = header.replace(/(data:)|(;base64)/g, '');

  const byteStr = atob(code);
  const bytes = new Array(byteStr.length);
  for (var i = 0; i < byteStr.length; i++) {
      bytes[i] = byteStr.charCodeAt(i);
  }
  const byteArray = new Uint8Array(bytes);

hungtcs

grammar Expr;

fragment ESC: '\\' .;
fragment DIGIT: [0-9];

WS: [ \t\r\n]+ -> skip;

COMMA: ',';
EXCLUDE: '-';
KEYWORLD: ~[ \t\r\n:,-]+;

hungtcs

<object data="path/to/image-00.png" type="image/png">
  <img src="path/to/fallback.png" />
</object>

<!-- why not this -->
<img src="path/to/image-00.png" onerror="this.src = 'path/to/fallback.png'" />

<!-- 1. object is a pure html solution and does not require js. -->
<!-- 2. if the backup image fails to load, there is a risk of an infinite loop -->
<!-- 3. however, the object tag has a larger overhead -->

hungtcs

[
    {
        "name": "smileys_and_people",
        "emojis": [
            {
                "emoji": "😀",
                "unicode": "U+1F600",
                "shortcode": ":grinning_face:"
            },
            {

hungtcs

-- 数据库大小
select pg_size_pretty(pg_database_size(current_database()));

-- 只计算table size
select schemaname, pg_size_pretty(sum(pg_relation_size(schemaname || '.' || tablename))) from pg_tables group by schemaname;