mizchi

放送で紹介する用。書きかけです。

ちょっと伸びたのでさらに追記。これは元々自分の勉強がてら書いていたもので、これを書く過程でどうしても自分の理解では説明できないところがあり koba789 に依頼してペアプロをしてもらった、という流れがあります。その結果が次の動画です。

https://t.co/FIBmVrR83U

生放送の流れを円滑にするために資料を公開しましたが、この記事は未完成で、あとでさらに整理して別途記事にまとめるつもりです

---

cathyxz

iOS restrictions re: bringing up the keyboard on programmatic focus

I can't find exact specifications on this, but it seems that iOS restricts bringing up the keyboard via programmatically focusing on <input>. It only brings up the keyboard in response to explicit user interaction.

1. iOS focus on input field only brings up keyboard when called inside a click handler.
2. It doesn’t work if the focus is async.

This presents a curious problem when you want to autofocus an input inside a modal or lightbox, since what you generally do is click on a button to bring up the lightbox, and then focus on the input after the lightbox has been opened. Without anything fancy, it actually works ok. The problem shows up when you try to add something fancy like a setTimeout or a promise.then(). I don't know why people would want to use a setTimeout here, but waiting for a promise is actually a pretty common use case. E.g. we try to batch dom manipulations like getting a lightbox to show up inside `requestAnimati

taylorbryant

const atimport = require("postcss-import");
const { dest, src, task } = require("gulp");
const postcss = require("gulp-postcss");
const purgecss = require("@fullhuman/postcss-purgecss");
const tailwindcss = require("tailwindcss");

const TAILWIND_CONFIG = "./tailwind.config.js";
const SOURCE_STYLESHEET = "./src/style.css";
const DESTINATION_STYLESHEET = "./build/style.css";

yanknudtskov

<?php

function enqueue_select2_jquery() {
    wp_register_style( 'select2css', '//cdnjs.cloudflare.com/ajax/libs/select2/3.4.8/select2.css', false, '1.0', 'all' );
    wp_register_script( 'select2', '//cdnjs.cloudflare.com/ajax/libs/select2/3.4.8/select2.js', array( 'jquery' ), '1.0', true );
    wp_enqueue_style( 'select2css' );
    wp_enqueue_script( 'select2' );
}
add_action( 'admin_enqueue_scripts', 'enqueue_select2_jquery' );

miya0001

<?php

function is_login_page(){
	if ( in_array( $GLOBALS['pagenow'], array( 'wp-login.php', 'wp-register.php' ) ) ) {
		return true;
	} else {
		return false;
	}
}

PurpleBooth

Project Title

One Paragraph of project description goes here

Getting Started

These instructions will get you a copy of the project up and running on your local machine for development and testing purposes. See deployment for notes on how to deploy the project on a live system.

Prerequisites

wakamsha

VirtualBox仮想マシンのネットワークはデフォルトでNATとなっている。 VirtualBox の場合、NAT ネットワークアダプタには 10.0.2.0/24 の IP アドレスが割り当てられ、ゲスト OS から見える ホスト OS の IP アドレスには 10.0.2.2 が設定される仕様。

したがってホストOS上に建てたサーバーにゲストOSからアクセスしたい場合は、http://10.0.2.2とアクセスすれば普通に見ることができる。

参考

• http://garbagetown.hatenablog.com/entry/20100313/1270039659

minodisk

<?php

/**
 * 画像のURLのサイズ違いのURLを取得する
 * 
 * @param string $url 画像のURL
 * @param string $size 画像のサイズ (thumbnail, medium, large or full)
 */ 
function get_attachment_image_src($url, $size) {
  $image = wp_get_attachment_image_src(get_attachment_id($url), $size);

asabaylus

Anchors in Markdown

To create an anchor to a heading in github flavored markdown. Add - characters between each word in the heading and wrap the value in parens (#some-markdown-heading) so your link should look like so:

[create an anchor](#anchors-in-markdown)

luetkemj

// This gist is now maintained on github at https://github.com/luetkemj/wp-query-ref

<?php
/**
* WordPress Query Comprehensive Reference
* Compiled by luetkemj - luetkemj.github.io
*
* CODEX: http://codex.wordpress.org/Class_Reference/WP_Query#Parameters
* Source: https://core.trac.wordpress.org/browser/tags/4.9.4/src/wp-includes/query.php
*/