開発スタッフがアプリ関連の最新技術やニュースをご紹介します。

The company, which was previously known as Facebook, will soon be able to release the first VR hardware piece from brand change to target last year. According to the report, the following headset is called Quest Pro.

Meta has refused to comment when the company was asked if it could be confirmed or rejected the name of the Quest Pro name.

QUEST 2 also helps users to see the actual environment without removing headphones. However, Quest Pro has a full color and more realistic capacity, in addition to the depth sensor that helps place digital objects in a physical space. If the rumors are correct, QUEST PRO may be ready to create a sophisticated AR experience. According to reports, Apple is also working on a mixed reality headset.

In May, an information report said that the new target headphones are expected to cost $ 799, while a report indicated that it will cost more than $ 1,000. Apple’s rumored headphones are also expected to be high-end.

Until now, the Meta’s business in virtual reality seems has not been profitable. In the first quarter of this year, Meta reality lost around $ 3 billion, and last year, the division lost more than $ 10 billion. Although Meta launched the Smart Ray-Ban glasses with a camera built last year, the company seems to be diverting its most informal hardware attention. After the slow growth of income and some hiring freezing, it is rumored that the company is reducing its plans to develop AR glasses. According to reports, goal is also stopping production in a smart watch with built-in cameras.

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今回も、Laravelの知っておいた方がいいとおもったことをいくつか紹介します。

laravelのカスタム検証ルールが必要時、

ルール・オブジェクトを作成する代わりに、クロージャを使用するだけです。

もしルールを再利用する必要があれば、その時は*ルール・オブジェクトにします。

Validator::make($request->all(), [
    'title' => [
        'required',
        'max:255',
        function($attribute, $value, $fail) {
             if($value === 'foo'){
                $fail('The '. $attribute. 'is invalid');
              }
          },
       ]
  ]);

ということで、今回はこれで終わります。

金曜担当 – Ami

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Today, I would like to share about some key differences between Laravel and Symfony. Lets’ take a look.

Laravel and Symfony are both popular PHP frameworks. They have a lot in common. But some are different. For differences, first of all is directory structure. Their directory structure are different.

CLI Tool

Laravel has php artisan cli tool whereas Symfony has php bin/console

Code base type

Laravel provides usage of Facades and helper functions whereas Symfony relys more on concept of Dependency Injection.

ORM

Default ORM of Laravel is Eloquent. Symfony’s default is Doctrine.

Template Engine

Laravel’s default template engine is blade whereas Symfony’s one is Twig.

Performance

If about performances, the measurements vary depending on many facts. But most voting for app speed are got by Laravel. However, Symfony is also known for its optimization and easy long-term maintenance.

Internationalization

Laravel supports only PHP and JSON whereas Symfony can use several formats such as PHP, XLIFF, .po mo and so on.

This is all for now. Hope you enjoy that.

By Asahi

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The web giant, Google announced that they will shut down its messaging app Hangouts before it officially shuts down in November.

Mobile app users will see an alert asking them to move their conversation to Google Chat. Google Chat is another online service. It can be accessed via Gmail and its own standalone application. Next month, conversations in the web version of Hangout will be ported to Gmail chat.

Google have been integrating these services into one platform for Gmail users, from Google Chat to Google Docs to Meet. These are also services available for corporate clients like Google Workspace, which supports accounts with personalized email addresses and cloud computing capabilities.

Google Hangouts was designed as a cross-platform instant messaging application for Google+, a currently non-functional social networking platform. In 2013, it became another app but it didn’t get any visible boost compared to alternative apps like WhatsApp, Facebook Messenger, Telegram.

Google started moving Workspace customers from Hangouts to Meet and Chat in 2020. Gmail users were also asked to migrate last year before Hangout was abolished altogether. Chat will become Google’s leading messaging platform in the future. Google said it will integrate more features, allowing users to make direct calls, start online threads in Spaces, and share and view multiple images.

Yuuma

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今回も、Laravelの知っておいた方がいいとおもったことをいくつか紹介します。

LaravelのBladeディレクティブ@.classと変数$loopの組み合わせ

foreachループで反復している間、ループの内部で$loop変数が利用可能になりました。この変数からには、ループの繰り返しが奇数か偶数かなど、便利な情報にアクセスできます。

もう便利な情報があるので、Laravelのloop変数部分 で確認することができます。

@foreach($items as $item)
     <article @class([
            'bg-green'  => $loop->even,
            'black'     => $loop->odd,
        ])>
      </article>   
@endforeach

ということで、今回はこれで終わります。

金曜担当 – Ami

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