Vacuum tubes

Vacuum tubes
I purchased a DIY amplifier powered by 12AU7. And then a good friend of mine suggested I swap them out for Mullards - apparently they offer better quality.

I can't tell the difference in terms of sound quality but the Mullards are better built.

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  • 2020-09-30 16:24 |
  • Airbus A350-900 Seat 41A

    Airbus A350-900 Seat 41A
    Airbus A350-900 Seat 41A
    Has massive leg room despite being in economy class - I think this is better than premium economy, you can have it for +40USD.

    ワオ!と言っているユーザー

    Unagi, kanto-style

    Unagi, kanto-style
    Had delicious unagi (grilled eel) for lunch today.

    Almost all unagi in Tokyo is cooked kanto-style, meaning the eel is steamed before grilling - so was this one.

    I prefer kansai-style (=no steaming) but this kanto-style eel was pretty good.

    ワオ!と言っているユーザー

    PHP regex: ^ and $ vs \A and \z

    When tempted to do this:


    $name = "joe";
    if (preg_match('/^[a-zA-Z]+$/', $name) {
    }


    Chances are, you probably want use this instead:


    if (preg_match('/\A[a-zA-Z]+\z/', $name) {
    }


    Why?

    Use of ^ is OK, but $ matches line break characters.
    So,


    $name = "joe¥n";
    if (preg_match('/^[a-zA-Z]+$/', $name) {
    echo "match!";
    }


    Will display "match!" - which is probably something you don't want.
    #php

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    The City Bakery

    The City Bakery
    I love the City Bakery, especially their peanut butter cookies.
    Their burgers and wraps are good too.

    I had the Jerk Chicken Wrap today. It was fantastic.

    ワオ!と言っているユーザー

    Tonkotsu-ramen

    Tonkotsu-ramen
    I am a burger person and so, rarely eat ramen. However, was starving today and decided to give my local ramen store a try.

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    Yuki

    Yuki
    We have two dogs in our family. This is Yuki, four years old. She likes taking naps
    on my wife's pillow.
    #yuki

    ワオ!と言っているユーザー

    Japanese melon: Ibara King

    Japanese melon: Ibara King
    My wife is at work and my dogs are getting groomed so I am at home, writing PHP and enjoying a slice of Ibara King.

    The name Ibara King is a pun on the prefecture name Ibaraki. Sorry name but the fruit is delicious, it is sweet and has a nice solid texture. The Higo Green I had the other day was softer, more fragrant.

    I give this one three stars too.

    ワオ!と言っているユーザー

    Japanese melon: Higo Green

    Higo Green Higo Green
    When I wore a younger man's clothes, melons were a luxury. These days a whole melon starts at around 5USD.

    I like green ones best - here is a picture of Higo Green, a melon farmed in Kumamoto. It was yummy, I give it three stars.
    #foodInJapan

    ワオ!と言っているユーザー

    CakePHP3: Two sets of pagination for the same model

    Say you want two sets of pagination against the same model, each with a different condition.

    Here is how to do it, assuming we have a table called articles, and we want pagination for current articles and for past (expired) articles. In your controller, write this:


    $this->paginate = [
    'Articles' => [
    'scope' => 'current_articles',
    ],
    'PastArticles' => [
    'scope' => 'past_articles',
    ],
    ];

    TableRegistry::config('PastArticles', [
    'className' => 'App\Model\Table\ArticlesTable',
    'table' => 'articles',
    'entityClass' => 'App\Model\Entity\Article',
    ]);

    $currentArticles = $this->paginate(
    $this->Articles->find('all', [
    'scope' => 'current_articles'
    ])->where(['expiry >' => Time::now()])
    );
    $pastArticles = $this->paginate(
    TableRegistry::getTableLocator()->get('PastArticles')->find('all', [
    'scope' => 'past_articles'
    ])->where(['expiry Time::now()])
    );

    $this->set(compact('currentArticles','pastArticles'));


    And in your view, do this:


    $this->Paginator->options(['model' => 'Articles']);
    echo $this->Paginator->first('Paginator->prev('Paginator->numbers();
    echo $this->Paginator->next('>');
    echo $this->Paginator->last('>>');

    $this->Paginator->options(['model' => 'PastArticles']);
    echo $this->Paginator->first('Paginator->prev('Paginator->numbers();
    echo $this->Paginator->next('>');
    echo $this->Paginator->last('>>');
    #cakephp3

    ワオ!と言っているユーザー

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