lokeb’s gists

lokeb / webcam.html

Last active November 23, 2024 06:44

HTML5 and Javascript to capture images from a webcam

	<!DOCTYPE html>
	<html>

	<head>
	<meta charset="utf-8">
	<title></title>
	</head>

	<body>
	<video id="video" width="640" height="480" autoplay></video>

lokeb / parse-options.sh

Created April 24, 2021 00:46 — forked from cosimo/parse-options.sh

Example of how to parse options with bash/getopt

	#!/bin/bash
	#
	# Example of how to parse short/long options with 'getopt'
	#

	OPTS=`getopt -o vhns: --long verbose,dry-run,help,stack-size: -n 'parse-options' -- "$@"`

	if [ $? != 0 ] ; then echo "Failed parsing options." >&2 ; exit 1 ; fi

	echo "$OPTS"

lokeb / PS3Dualshock_10_15.plist

Created December 28, 2020 00:12 — forked from OlesenkoViktor/PS3Dualshock_10_15.plist

DualShock 3 + Mac OS

	<?xml version="1.0" encoding="UTF-8"?>
	<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
	<plist version="1.0">
	<dict>
	<key>CGPDeviceCategory</key>
	<string>GamePad</string>
	<key>CGPDeviceType</key>
	<string>PS3</string>
	<key>CGPDisplayNameOvr</key>
	<string>DualShock3 Analogue Triggers</string>

lokeb / jack.rb

Last active November 21, 2020 03:19 — forked from jaygooby/jack.rb

#does not work Homebrew formula to install JackOSX binary package.

	require 'formula'

	class Jack2 <Formula
	homepage 'http://jackaudio.org'
	version '1.9.16'
	url 'https://github.com/jackaudio/jack2-releases/releases/download/v1.9.16/jack2-macOS-v1.9.16.tar.gz'

	def install

	system "xar -xf jack2-osx-1.9.16.pkg"

lokeb / colors.csv

Last active March 31, 2019 04:40

Color names with Hex Code obtained from https://en.wikipedia.org/wiki/List_of_colors:_A%E2%80%93F

lokeb / fixed-topbar-scroll-offset.html

Last active October 31, 2018 21:34

Fix vertical offset to compensate for a fixed topbar when using "Space", "Shift+Space", "Page Up", "Page Down" keyboard shortcuts to scroll

	<html>
	<head>
	<title>Fixing Scrolling Controlled by Space, Page Up, Page Down with a fixed top navbar</title>
	<style>
	html {
	font: 14px Arial;
	}
	* {
	margin: 0;
	padding: 0;

lokeb / ISODate.go

Created September 9, 2018 19:00

Custom Date type with format YYYY-MM-DD and JSON decoder (Parser) and encoder (Unmarshal and Marshal methods)

	//ISODate struct
	type ISODate struct {
	Format string
	time.Time
	}

	//UnmarshalJSON ISODate method
	func (Date *ISODate) UnmarshalJSON(b []byte) error {
	var s string
	if err := json.Unmarshal(b, &s); err != nil {

lokeb / autosuggest.js

Last active September 7, 2018 23:22

Ready to use React Material-UI component to render autocomplete input field. Accepts standard input properties

	import React from 'react';
	import deburr from 'lodash/deburr'
	import Autosuggest from 'react-autosuggest';
	import match from 'autosuggest-highlight/match'
	import parse from 'autosuggest-highlight/parse'
	import TextField from '@material-ui/core/TextField'
	import Paper from '@material-ui/core/Paper'
	import MenuItem from '@material-ui/core/MenuItem'
	import { withStyles } from '@material-ui/core/styles'

lokeb / autosuggest.js

Created September 7, 2018 23:20

Ready to use React Material-UI component to render autocomplete input field

	import React from 'react';
	import deburr from 'lodash/deburr'
	import Autosuggest from 'react-autosuggest';
	import match from 'autosuggest-highlight/match'
	import parse from 'autosuggest-highlight/parse'
	import TextField from '@material-ui/core/TextField'
	import Paper from '@material-ui/core/Paper'
	import MenuItem from '@material-ui/core/MenuItem'
	import { withStyles } from '@material-ui/core/styles'

lokeb / countries.js

Created September 6, 2018 23:20

List of 241 countries in Javascript array

Loknath Bharti lokeb