Skip to content
By using Twitter’s services you agree to our Cookies Use. We and our partners operate globally and use cookies, including for analytics, personalisation, and ads.
  • Home Home Home, current page.
  • About

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
paulg's profile
Paul Graham
Paul Graham
Paul Graham
Verified account
@paulg

Tweets

Paul GrahamVerified account

@paulg

paulgraham.com
Joined August 2010

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. Jon Erlichman‏Verified account @JonErlichman Mar 15

      On this day in 1985: the first .com domain name was registered. Today, there are 1.8 billion websites.pic.twitter.com/GDdkbfztiO

      11 replies 274 retweets 1,493 likes
      Paul Graham‏Verified account @paulg Mar 15
      Replying to @JonErlichman

      Domain names and web sites are not identical. You can use domains just for email, or not at all. And http://news.ycombinator.com  and http://www.ycombinator.com  are distinct sites despite having the same domain.

      4:31 AM - 15 Mar 2021
      • 4 Retweets
      • 98 Likes
      • Daniel Sperling-Horowitz Ankit Nair Gautam WAFCONNECT Youjun Hu Justincj brantly.eth Ciprian Costin Arzi
      7 replies 4 retweets 98 likes
        1. Diego Alamir‏ @DiegoAlamir Mar 15
          Replying to @paulg @JonErlichman

          Paul coming in with the knowledge 👌🏽

          0 replies 0 retweets 1 like
          Thanks. Twitter will use this to make your timeline better. Undo
          Undo
        1.  🟣 Saad Rathore‏ @rathsaa Mar 15
          Replying to @paulg @JonErlichman

          Thanks for sharing the distinction Paul. How were your YC 16th celebrations? Planning for the Stripe blast off?

          0 replies 0 retweets 1 like
          Thanks. Twitter will use this to make your timeline better. Undo
          Undo
        1. New conversation
        2. stonks‏ @jpowsprinter Mar 15
          Replying to @paulg @JonErlichman

          Coming from the guy who doesn’t secure his site in 2021

          2 replies 0 retweets 1 like
        3. Ed‏ @edthrn Mar 15
          Replying to @jpowsprinter @paulg @JonErlichman

          HTTPS is only useful if clients send data to the server. Merely reading data does not necessarily justify the overhead.

          1 reply 0 retweets 0 likes
        4. Show replies
        1. Javier Tobio ™️‏ @tobioworks Mar 15
          Replying to @paulg @JonErlichman

          Names resolution and web sites

          0 replies 0 retweets 0 likes
          Thanks. Twitter will use this to make your timeline better. Undo
          Undo
        1. Prince B. A.‏ @InnoCentGee Mar 15
          Replying to @paulg @JonErlichman

          So what was the tweet supposed to be. What happened on this day in On this day in 1985?

          0 replies 0 retweets 0 likes
          Thanks. Twitter will use this to make your timeline better. Undo
          Undo
        1. Bill Clenney‏ @bclenney Mar 15
          Replying to @paulg @JonErlichman

          Ha! pretty clear distinction for a guy who didn’t want people calling him out for England and UK distinction

          0 replies 0 retweets 0 likes
          Thanks. Twitter will use this to make your timeline better. Undo
          Undo
        1. Oz‏ @oznova_ Mar 15
          Replying to @paulg @JonErlichman

          Yes, also evident in it being 1985 of course. That said, the web would have been a flop had we still needed to get our hostnames on to HOSTS.TXT at SRI-NIC so I think the "then and now" is still very interesting!

          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