ephbaum

:g/^\(.*\)\n\1$/d

• :g: The global (g) command in Vim, performs a certain action on lines that match a given pattern.
• /^: This symbol denotes the start of a line.
• \( and \): These parentheses are used for grouping in regex. Everything between \( and \) is treated as a single group. This group can be referenced later.
• .*: The dot (.) stands for any character except a newline. The asterisk (*) is a quantifier, meaning "zero or more of the preceding element". So, .* matches any string, including an empty string.
• \n: This represents a newline character.
• \1: This is a backreference to the first (and only) group that we defined earlier. In this case, it refers to the exact string that was matched inside the \( and \).
• $: This symbol denotes the end of a line.

ephbaum

Aardvark
Abyssinian
Adelie Penguin
Affenpinscher
Afghan Hound
African Bush Elephant
African Civet
African Clawed Frog
African Forest Elephant
African Palm Civet

ephbaum

So you have you a little Laravel Repo and you want to use Sail. It was probably so easy to set up in the first place, but how in the hell are you planning to get this thing installed now?

You could use the composer/composer container to install composer dependencies, or you can use the laravelsail/php81-composer

docker run --rm -u "$(id -u):$(id -g)" -v $(pwd):/opt -w /opt laravelsail/php81-composer:latest composer install --ignore-platform-reqs

docker run --rm
-u "$(id -u):$(id -g)"
-v $(pwd):/opt
-w /opt \

ephbaum

$nationals = array(
        'Afghan',
        'Albanian',
        'Algerian',
        'American',
        'Andorran',
        'Angolan',
        'Antiguans',
        'Argentinean',
        'Armenian',

ephbaum

<?php

$countries = array("Afghanistan", "Albania", "Algeria", "American Samoa", "Andorra", "Angola", "Anguilla", "Antarctica", "Antigua and Barbuda", "Argentina", "Armenia", "Aruba", "Australia", "Austria", "Azerbaijan", "Bahamas", "Bahrain", "Bangladesh", "Barbados", "Belarus", "Belgium", "Belize", "Benin", "Bermuda", "Bhutan", "Bolivia", "Bosnia and Herzegowina", "Botswana", "Bouvet Island", "Brazil", "British Indian Ocean Territory", "Brunei Darussalam", "Bulgaria", "Burkina Faso", "Burundi", "Cambodia", "Cameroon", "Canada", "Cape Verde", "Cayman Islands", "Central African Republic", "Chad", "Chile", "China", "Christmas Island", "Cocos (Keeling) Islands", "Colombia", "Comoros", "Congo", "Congo, the Democratic Republic of the", "Cook Islands", "Costa Rica", "Cote d'Ivoire", "Croatia (Hrvatska)", "Cuba", "Cyprus", "Czech Republic", "Denmark", "Djibouti", "Dominica", "Dominican Republic", "East Timor", "Ecuador", "Egypt", "El Salvador", "Equatorial Guinea", "Eritrea", "Estonia", "Ethiopia", "Falkland Island

ephbaum

/**
 * Resursively flattens an Array of depth n
 * 
 * @param aSrc Array to be flattened
 * @returns Array Single depth array
 */
var flatten = function(aSrc) {

  if (Array.isArray(aSrc) && aSrc.length > 0) { // Test that paramater is both array and non-zero length
    var head = aSrc[0],                         // Get first element from paramater

ephbaum

// test a
var $testContainer = $('.test-container'), elem = $( '<p class="test_jquery_click">Test Elem</p>' ), counterArray = [];
$testContainer.text('');
for (var i = 50; i >= 0; i--) { $testContainer.append( elem ); }
$('p.test').click( function(e) { counterArray.push($(this)); });
$('.test-container > p.test_jquery_click').each(function() {$(this).click();});
console.dir( $testContainer );

//test b
var $testContainer = $('.test-container'), elem = $( '<p class="test_jquery_trigger" onclick="$(this).trigger(\'test-click\');">Test Elem</p>' ), counterArray = [];

ephbaum

var complexRFX2822EmailRegExp = /(?:[a-z0-9!#$%&'*+/=?^_`{|}~-]+(?:\.[a-z0-9!#$%&'*+/=?^_`{|}~-]+)*|"(?:[\x01-\x08\x0b\x0c\x0e-\x1f\x21\x23-\x5b\x5d-\x7f]|\\[\x01-\x09\x0b\x0c\x0e-\x7f])*")@(?:(?:[a-z0-9](?:[a-z0-9-]*[a-z0-9])?\.)+[a-z0-9](?:[a-z0-9-]*[a-z0-9])?|\[(?:(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.){3}(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?|[a-z0-9-]*[a-z0-9]:(?:[\x01-\x08\x0b\x0c\x0e-\x1f\x21-\x5a\x53-\x7f]|\\[\x01-\x09\x0b\x0c\x0e-\x7f])+)\])/;
if ( ____placeholder____.match( complexRFX2822EmailRegExp ) === null ) { return false; }

// see data @link https://regex101.com/r/oJ8nO1/1

ephbaum

var simpleRFC2822EmailRegExp = /[a-z0-9!#$%&'*+/=?^_`{|}~-]+(?:\.[a-z0-9!#$%&'*+/=?^_`{|}~-]+)*@(?:[a-z0-9](?:[a-z0-9-]*[a-z0-9])?\.)+[a-z0-9](?:[a-z0-9-]*[a-z0-9])?/
if ( ____placeholder____.match( complexRFX2822EmailRegExp ) === null ) { return false; }

// see data @link https://regex101.com/r/uU1fI9/1

ephbaum

var typicalValidEmailFormatRegExp = /(^[\S]+@[\S]+\.[\S]{2,63}$)/; // @fskirschbaum || My RegExp could beat up your RegExp. Fight Me. || Says, essentialy, a bunch of characters, an @ symbol, a bunch more characters, a single dot, ends with a group of characters between 2 and 63 (the allowed min/max size of valid .tld ). Allows a hefty chunk of expected valid email addresses, disallows most typical user error type input of invalid email address. boom.
if ( ___VAR___.match( typicalValidEmailFormatRegExp ) === null ) { return false; }

// see example here: @link https://regex101.com/r/vD9zK7/4