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# delete local tag '12345'
git tag -d 12345
# delete remote tag '12345' (eg, GitHub version too)
git push origin :refs/tags/12345
# alternative approach
git push --delete origin tagName
git tag -d tagName

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import { Pipe, PipeTransform } from '@angular/core';

@Pipe({
  name: 'fileSize'
})
export class FileSizePipe implements PipeTransform {

  private units = [
    'bytes',
    'KB',

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<div ng-class="condition ? 'class-if-true' : 'class-if-false'">

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// Generate unique IDs for use as pseudo-private/protected names.
// Similar in concept to
// <http://wiki.ecmascript.org/doku.php?id=strawman:names>.
//
// The goals of this function are twofold:
// 
// * Provide a way to generate a string guaranteed to be unique when compared
//   to other strings generated by this function.
// * Make the string complex enough that it is highly unlikely to be
//   accidentally duplicated by hand (this is key if you're using `ID`

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# A Liquid tag for Jekyll sites that allows embedding Lightbox images.
# by: kyoendo
# Source URL: https://gist.github.com/4035604
#
# Example usage: {% lightbox 2012/abc.png, Title of Image, Alt Title %}
module Jekyll
  class LightboxTag < Liquid::Tag
    def initialize(tag_name, text, token)
      super
      @text = text

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Launch Sublime Text 2 from the Mac OS X Terminal

Sublime Text 2 ships with a CLI called subl (why not "sublime", go figure). This utility is hidden in the following folder (assuming you installed Sublime in /Applications like normal folk. If this following line opens Sublime Text for you, then bingo, you're ready.

open /Applications/Sublime\ Text\ 2.app/Contents/SharedSupport/bin/subl

You can find more (official) details about subl here: http://www.sublimetext.com/docs/2/osx_command_line.html

Installation

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<?php
add_action('admin_menu', 'plugin_admin_add_page');
function plugin_admin_add_page() {
  //http://codex.wordpress.org/Function_Reference/add_menu_page
  add_menu_page( 'custom menu title', 'custom menu', 'manage_options', 'dbexplorer/adminpage.php');
}

function my_enqueue($hook) {
  //only for our special plugin admin page
  if( 'dbexplorer/adminpage.php' != $hook )

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<?php
add_action('admin_menu', 'plugin_admin_add_page');
function plugin_admin_add_page() {
  add_options_page('Custom Plugin Page', 'Custom Plugin Options Page', 'manage_options', 'page_slug', 'plugin_options_page'); //settings menu page
}

function plugin_options_page() {
    //HTML and PHP for Plugin Admin Page
    echo "<h2>The Custom Plugin Options Page</h2>";
}

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/**
 * Programmatically logs a user in
 * 
 * @param string $username
 * @return bool True if the login was successful; false if it wasn't
 */
function programmatic_login( $username ) {
	
	if ( is_user_logged_in() ) {
		wp_logout();

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        Toolbar toolbar = (Toolbar)findViewById(R.id.toolbar);
        
        //Title and subtitle
        toolbar.setTitle("MY toolbar");
        toolbar.setSubtitle("Subtitle");

        //Menu
        toolbar.inflateMenu(R.menu.toolbar_menu);

        toolbar.setOnMenuItemClickListener(new Toolbar.OnMenuItemClickListener() {