Skip to content
  • Home Home Home, current page.
  • Moments Moments Moments, current page.

Saved searches

  • Remove
  • In this conversation
    Verified accountProtected Tweets @
Suggested users
  • Verified accountProtected Tweets @
  • Verified accountProtected Tweets @
  • Language: English
    • Bahasa Indonesia
    • Bahasa Melayu
    • Català
    • Čeština
    • Dansk
    • Deutsch
    • English UK
    • Español
    • Filipino
    • Français
    • Hrvatski
    • Italiano
    • Magyar
    • Nederlands
    • Norsk
    • Polski
    • Português
    • Română
    • Slovenčina
    • Suomi
    • Svenska
    • Tiếng Việt
    • Türkçe
    • Ελληνικά
    • Български език
    • Русский
    • Српски
    • Українська мова
    • עִבְרִית
    • العربية
    • فارسی
    • मराठी
    • हिन्दी
    • বাংলা
    • ગુજરાતી
    • தமிழ்
    • ಕನ್ನಡ
    • ภาษาไทย
    • 한국어
    • 日本語
    • 简体中文
    • 繁體中文
  • Have an account? Log in
    Have an account?
    · Forgot password?
    New to Twitter?
    Sign up
dibblego's profile
Tony Morris
Tony Morris
Tony Morris
@dibblego

Tweets

Tony Morris

@dibblego

Power ∧ Attitude ⇒ Performance

Brisbane, Australia
tmorris.net
Joined May 2009

Tweets

  • © 2021 Twitter
  • About
  • Help Center
  • Terms
  • Privacy policy
  • Cookies
  • Ads info
Dismiss
Previous
Next

Go to a person's profile

Saved searches

  • Remove
  • In this conversation
    Verified accountProtected Tweets @
Suggested users
  • Verified accountProtected Tweets @
  • Verified accountProtected Tweets @

Promote this Tweet

Block

  • Tweet with a location

    You can add location information to your Tweets, such as your city or precise location, from the web and via third-party applications. You always have the option to delete your Tweet location history. Learn more

    Your lists

    Create a new list

    Under 100 characters, optional
    Privacy

    Copy link to Tweet

    Embed this Tweet

    Embed this Video

    Add this Tweet to your website by copying the code below. Learn more

    Add this video to your website by copying the code below. Learn more

    Hmm, there was a problem reaching the server.

    By embedding Twitter content in your website or app, you are agreeing to the Twitter Developer Agreement and Developer Policy.

    Preview

    Why you're seeing this ad

    Log in to Twitter

    · Forgot password?
    Don't have an account? Sign up »

    Sign up for Twitter

    Not on Twitter? Sign up, tune into the things you care about, and get updates as they happen.

    Sign up
    Have an account? Log in »

    Two-way (sending and receiving) short codes:

    Country Code For customers of
    United States 40404 (any)
    Canada 21212 (any)
    United Kingdom 86444 Vodafone, Orange, 3, O2
    Brazil 40404 Nextel, TIM
    Haiti 40404 Digicel, Voila
    Ireland 51210 Vodafone, O2
    India 53000 Bharti Airtel, Videocon, Reliance
    Indonesia 89887 AXIS, 3, Telkomsel, Indosat, XL Axiata
    Italy 4880804 Wind
    3424486444 Vodafone
    » See SMS short codes for other countries

    Confirmation

     

    Welcome home!

    This timeline is where you’ll spend most of your time, getting instant updates about what matters to you.

    Tweets not working for you?

    Hover over the profile pic and click the Following button to unfollow any account.

    Say a lot with a little

    When you see a Tweet you love, tap the heart — it lets the person who wrote it know you shared the love.

    Spread the word

    The fastest way to share someone else’s Tweet with your followers is with a Retweet. Tap the icon to send it instantly.

    Join the conversation

    Add your thoughts about any Tweet with a Reply. Find a topic you’re passionate about, and jump right in.

    Learn the latest

    Get instant insight into what people are talking about now.

    Get more of what you love

    Follow more accounts to get instant updates about topics you care about.

    Find what's happening

    See the latest conversations about any topic instantly.

    Never miss a Moment

    Catch up instantly on the best stories happening as they unfold.

    1. Josh Suereth‏ @jsuereth 28 Aug 2012
      Replying to @djspiewak

      @djspiewak dude. Every scala functor violates the law you describe. Functions can close mutable state cc> @marius

      2 replies 0 retweets 1 like
    2. Daniel Spiewak‏ @djspiewak 28 Aug 2012
      Replying to @jsuereth

      @jsuereth @marius Even if a function doesn't close over mutable state, Try still exposes impurity.

      1 reply 0 retweets 0 likes
    3. Josh Suereth‏ @jsuereth 28 Aug 2012
      Replying to @djspiewak

      @djspiewak @marius if you limit to non-catching functions?

      2 replies 0 retweets 0 likes
    4. Daniel Spiewak‏ @djspiewak 28 Aug 2012
      Replying to @jsuereth

      @jsuereth @marius If you have a throwing function that is mapped over a Success, that revealse the impurity.

      1 reply 0 retweets 0 likes
    5. Josh Suereth‏ @jsuereth 28 Aug 2012
      Replying to @djspiewak

      @djspiewak @marius how is that?

      1 reply 0 retweets 0 likes
    6. Daniel Spiewak‏ @djspiewak 28 Aug 2012
      Replying to @jsuereth

      @jsuereth @marius Which part?

      1 reply 0 retweets 0 likes
    7. Josh Suereth‏ @jsuereth 28 Aug 2012
      Replying to @djspiewak

      @djspiewak @marius throwing func mapped over success

      1 reply 0 retweets 0 likes
    8. Daniel Spiewak‏ @djspiewak 28 Aug 2012
      Replying to @jsuereth

      @jsuereth @marius f(42) != (Success(42) map f) where f = sys.error("O NOES")

      1 reply 0 retweets 0 likes
    9. Josh Suereth‏ @jsuereth 28 Aug 2012
      Replying to @djspiewak

      @djspiewak @marius shouldn't that be Try(f(42)) == (Try(42) map f) ?

      2 replies 0 retweets 0 likes
    10. Daniel Spiewak‏ @djspiewak 28 Aug 2012
      Replying to @jsuereth

      @jsuereth @marius Ah, that's a good point. Unfortunately, Try() swallows the distinction. I need to fall back on tony's example.

      4 replies 0 retweets 0 likes
      Tony Morris‏ @dibblego 28 Aug 2012
      Replying to @djspiewak

      @djspiewak @jsuereth @marius Pick on flatMap, not just map. Same mistake, bigger consequences.

      4:57 PM - 28 Aug 2012
      4 replies 0 retweets 0 likes
        1. Daniel Spiewak‏ @djspiewak 28 Aug 2012
          Replying to @dibblego

          @dibblego @jsuereth @marius It's trivial to lift map examples up to flatMap. Very helpfully, throw :: Exception => Nothing

          0 replies 0 retweets 0 likes
          Thanks. Twitter will use this to make your timeline better. Undo
          Undo
        1. Josh Suereth‏ @jsuereth 28 Aug 2012
          Replying to @dibblego

          @dibblego @djspiewak @marius Ok, so the Monad law is violated if you allow throwing functions into your category.

          0 replies 0 retweets 0 likes
          Thanks. Twitter will use this to make your timeline better. Undo
          Undo
        1. Josh Suereth‏ @jsuereth 28 Aug 2012
          Replying to @dibblego

          @dibblego @djspiewak @marius specifically left identity: f(x) == Try(x) flatMap f

          0 replies 0 retweets 1 like
          Thanks. Twitter will use this to make your timeline better. Undo
          Undo
        1. Josh Suereth‏ @jsuereth 28 Aug 2012
          Replying to @dibblego

          @dibblego @djspiewak @marius That's where f: A => Try[B] and x: => A

          0 replies 0 retweets 1 like
          Thanks. Twitter will use this to make your timeline better. Undo
          Undo

      Loading seems to be taking a while.

      Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.

        Promoted Tweet

        false

        • © 2021 Twitter
        • About
        • Help Center
        • Terms
        • Privacy policy
        • Cookies
        • Ads info