richjenks

# Batch rename files (underscores to hyphens)
Dir | Rename-Item –NewName { $_.name –replace "_","-" }

# Get full path of all files
gci -r | where {$_.extension -match ".html|.htm|.php|.asp"} | select FullName

# Delete all files except...
gci -r | ? {$_.extension -notmatch ".html|.htm|.php|.asp"} | ? {-not $_.PsIsContainer    } | remove-item

# Delete SVN folders

richjenks

.ng-enter        { opacity: 0; transition: .3s opacity ease; height: 0; }
.ng-enter-active { opacity: 1; }

richjenks

<?php

/**
 * Normalizes a number to within a desired range
 *
 * @param int|float $input     Number to be normalized
 * @param int|float $inputMin  Lowest number that $input can possibly be
 * @param int|float $inputMax  Highest number that $input can possibly be
 * @param int|float $outputMin Lower range for desired output
 * @param int|float $outputMax Upper range for desired output

richjenks

<?php

/**
 * Deterministically generates an unpredictable number from the input within a given range
 * Intended for int|float but will accept anything
 * 
 * Uses MD5 to generate a number between 0–268435455 then "scales" that number into the desired range
 *
 * @param mixed     $input     Variable to use as seed
 * @param int|float $min       Lower range for desired output

richjenks

<?php

function url() {
  $url = @( $_SERVER['HTTPS'] != 'on' ) ? 'http://' : 'https://';         // Protocol
  $url .= $_SERVER['SERVER_NAME'];                                        // Host
  if ($_SERVER['SERVER_PORT'] != 80) $url .= ':'.$_SERVER['SERVER_PORT']; // Port
  if ($_SERVER['REQUEST_URI'] !== '/') $url .= $_SERVER['REQUEST_URI'];   // Request
  return $url;
}

richjenks

.well-inverse {
	box-shadow:
		0 1px 1px rgba(0, 0, 0, .05),
		0 1px 1px white inset;
}

richjenks

[aria-expanded="false"] .collapse-opened,
[aria-expanded="true"] .collapse-closed {
	display: none;
}

richjenks

.sans { font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "Roboto", "Oxygen", "Ubuntu", "Cantarell", "Fira Sans", "Droid Sans", "Helvetica Neue", sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol"; }

.serif { font-family: Georgia, "Times New Roman", "Bitstream Charter", Times, serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol"; }

.monospace { font-family: Consolas, "Liberation Mono", Menlo, Courier, monospace, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol"; }

richjenks

<?php

/**
 * remove_menu
 *
 * Remove an item from the Admin menu
 * If top-level menu item, pass the slug as a string
 * If submenu item, pass an array of parent and submenu slugs
 *
 * @param string|array $item Slug or parent slug & slug to be removed

richjenks

<?php

/**
 * Moves all pages of a CPT (Custom Post Type) into one menu item
 * Useful when a CPT is a submenu & the Add New page goes walkies
 *
 * Example: You have added a new CPT under an existing CPT or
 * menu item. When you click "Add New" for the new CPT, the URL
 * doesn't match a menu item so nothing is selected as the
 * current page. This function makes such pages show as the main