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30 results for “lefticus”

  1. We have just released a new C++OnSea 2024 Conference Video!

    Understanding The constexpr 2-Step – by @lefticus – C++ on Sea 2024

    youtube.com/watch?v=CEkwTqD7gu

    #constexpr #cplusplus #cpp #programming

  2. So I finally have an example that underlines my gut feeling of the else-if-statements being #harmful in modern C++.

    Consider test(char) being a function returning a std::optional<>:

    if (const auto x = test('A'))
    handle_a(*x);
    else if (test('B'))
    handle_b(*x);

    The function handle_b() will receive the invalid optional returned by test('A') instead of the one returned by test('B') without the compiler providing any warning.

    #cpp #moderncpp

    Maybe something for your blog, @lefticus

  3. My #badhumanart attempt 12 - "if you aren't already afraid of clowns, you will be now"

    Watercolor, no idea what I was doing at all.

  4. This is my attempt 11. My attempt to explain what a "bunny" is to a non native English speaker

  5. This is my #badhumanart attempt 11. My attempt to explain what a "bunny" is to a non native English speaker

  6. In response to AI, I've decided to start making #badhumanart join me and exercise some human creativity! (art posted in order, but not in real time)

    Attempt #10 accidental rainbow in a shredder

  7. In response to AI, I've decided to start making #badhumanart join me and exercise some human creativity! (art posted in order, but not in real time)

    Attempt #9 #pixelart version of the previous watercolor

  8. In response to AI, I've decided to start making #badhumanart join me and exercise some human creativity! (art posted in order, but not in real time)

    Attempt #8 watercolor snowman made on a flight home. Inspired by a box of tissues.

  9. In response to AI, I've decided to start making #badhumanart join me and exercise some human creativity! (art posted in order, but not in real time)

    Attempt #7 Ball point pen and watercolor blueberries. Inspired by the recent blueberry recall.

  10. Arr!! Cippi learned a lot at CppCon this week and celebrated the hard week by going to a Pirate Festival! She acquired a new booty bag in the process too!

    #talklikeapirate #cppcon

    modernescpp.org/cippi/

    Consider giving to #als research

  11. In response to AI, I've decided to start making #badhumanart join me and exercise some human creativity! (art posted in order, but not in real time)

    Attempt #6 watercolor recreation of a geometric painting.

  12. In response to AI, I've decided to start making #badhumanart join me and exercise some human creativity! (art posted in order, but not in real time)

    Attempt #5 terrible ball point pen and watercolor portrait a Tim Hortons cup and donut

  13. In response to AI, I've decided to start making #badhumanart join me and exercise some human creativity! (art posted in order, but not in real time)

    Attempt #4 ball point pen and watercolor portrait of a Kinder Yoda toy (with stamp of approval from the toy)

  14. In response to AI, I've decided to start making #badhumanart join me and exercise some human creativity! (art posted in order, but not in real time)

    Attempt #3 clay sink for a friend who hopes to become a plumber

  15. In response to AI, I've decided to start making #badhumanart join me and exercise some human creativity! (art posted in order, but not in real time)

    Attempt #2 ball point pen and watercolor ant

  16. In response to AI, I've decided to start making #badhumanart join me and exercise some human creativity!

    attempt #1 clay modeled ant