syntaxhacker

Flutter install without android studio

set flutter

Download flutter

tar xvf flutter_linux_1.17.5-stable.tar.xz

markheckmann

# remove sheet protection in Excel
# Sample file: https://www.dropbox.com/s/4ul0kowrscyr8cz/excel_protected.xlsx?dl=0
 
library(stringr)
library(zip)

# file with protected sheets
file <- "data/excel_protected.xlsx"

# file name and path after removing protection

stephanbogner

var paths = [
    ["Account"],
    ["Account", "Payment Methods"],
    ["Account", "Payment Methods", "Credit Card"],
    ["Account", "Payment Methods", "Paypal"],
    ["Account", "Emails"],
    ["Account", "Emails", "Main Email"],
    ["Account", "Emails", "Backup Email"],
    ["Account", "Devices"],
    ["Account", "Devices", "Google Pixel"],

deanhume

if ('serviceWorker' in navigator) {
  caches.keys().then(function(cacheNames) {
    cacheNames.forEach(function(cacheName) {
      caches.delete(cacheName);
    });
  });
}

himalay

// browser
console.log('%c Fucking hell! ', 'background: #222; font-size: 42px; color: #ff0000');

// nodejs
console.log('\x1b[36m%s\x1b[0m', info);  //cyan
console.log('\x1b[33m%s\x1b[0m: ', path);  //yellow

//Here is reference of colors and other characters:
Reset = "\x1b[0m"
Bright = "\x1b[1m"

ORESoftware

   
// Using this code, we can retrieve an image from a user's filesystem, resize the image, and then upload the image
// to a server using AJAX. Because we use base64 encoding, we can just include the image data as just another string value
// in a JSON payload.

// So we can use AJAX to send the file to a server, which is convenient.

//  We have one line of relevant html
//  get file in the first place => <input type="file" custom-on-change="onAcqImageFileChange" class="form-control">

james2doyle

(function($) {
  $.getStylesheet = function (href) {
    var $d = $.Deferred();
    var $link = $('<link/>', {
       rel: 'stylesheet',
       type: 'text/css',
       href: href
    }).appendTo('head');
    $d.resolve($link);
    return $d.promise();

spolischook

<?php
$prefLocales = array_reduce(
  explode(',', $_SERVER['HTTP_ACCEPT_LANGUAGE']), 
  function ($res, $el) { 
    list($l, $q) = array_merge(explode(';q=', $el), [1]); 
    $res[$l] = (float) $q; 
    return $res; 
  }, []);
arsort($prefLocales);

jonschlinkert

adapted from this blog

# YAML
name: Jon

# YAML
object:

mayconbordin

<?php

function progress_bar($done, $total, $info="", $width=50) {
    $perc = round(($done * 100) / $total);
    $bar = round(($width * $perc) / 100);
    return sprintf("%s%%[%s>%s]%s\r", $perc, str_repeat("=", $bar), str_repeat(" ", $width-$bar), $info);
}