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[爆卦]Semantics是什麼？優點缺點精華區懶人包

雖然這篇Semantics鄉民發文沒有被收入到精華區：在Semantics這個話題中，我們另外找到其它相關的精選爆讚文章

在 semantics產品中有34篇Facebook貼文，粉絲數超過5萬的網紅軟體開發學習資訊分享，也在其Facebook貼文中提到， 課程說明 程式語言如何在引擎蓋下工作？編譯器和直譯器之間有什麼區別？什麼是虛擬機器，以及JIT-編譯器？函數語言程式設計和指令式程式設計的區別又是什麼呢？ 當涉及到實現一種程式語言時，有太多的問題了! 學校裡的 “編譯器課程 “的問題是，它們通常被表述為一些 “硬核火箭科學“，只適合高階工程師...

　同時也有2部Youtube影片，追蹤數超過3萬的網紅Brian2Taiwan，也在其Youtube影片中提到，發音課現在到2/25可以打五折! https://bit.ly/3oltGa9 也可以到我的IG https://www.instagram.com/brian2taiwan 然後在那邊的貼文留言說哪一下英文發音你特別想學～ 我會再傳一個折扣碼給你 （前500位而已喔～ 大概剩下400個可以送!） ...

「semantics」的推薦目錄

semantics 在 Coach Benny Price Instagram 的精選貼文

2021-05-30 08:37:12

A phrase thrown around so frequently, but to understand its relevance, you need an understanding of what is happening internally. - Our body is made u...

  • 軟體開發學習資訊分享

    semantics 在 軟體開發學習資訊分享 Facebook 的精選貼文

    2021-07-20 09:20:40
    有 10 人按讚

    課程說明

    程式語言如何在引擎蓋下工作？編譯器和直譯器之間有什麼區別？什麼是虛擬機器，以及JIT-編譯器？函數語言程式設計和指令式程式設計的區別又是什麼呢？

    當涉及到實現一種程式語言時，有太多的問題了!

    學校裡的 “編譯器課程 “的問題是，它們通常被表述為一些 “硬核火箭科學“，只適合高階工程師。

    此外，經典的編譯器書籍從最不重要的話題開始，比如詞法分析，馬上就深入到形式化語法的理論方面。而到了實現第一個 Tokenizer 模組的時候，學生們就會對這個主題失去興趣，沒有機會真正開始實現一種程式語言本身。而這一切都被分散到整個學期的標記器和 BNF 語法的混亂中，而沒有理解程式語言的實際語義。

    我相信我們應該能夠在4-6個小時內建立並理解一個完整的程式語言語義( full programming language semantics )，內容直奔主題，在現場編碼課程中以配對程式設計的方式展示，並以可理解的方式描述。

    在 “解釋要點 “課程中，我們特別關注執行時期語義( runtime semantics )，並為一種非常類似於 JavaScript 或 Python的程式語言建立一個直譯器。

    https://softnshare.com/essentials-of-interpretation/

  • 軟體開發學習資訊分享

    semantics 在 軟體開發學習資訊分享 Facebook 的精選貼文

    2021-07-14 21:06:29
    有 4 人按讚

    NT 630 特價中

    深入了解物件導向程式設計的深度和實用性

    用 C++ 開發物件導向程式設計的深度實踐課程。 我們學習物件導向的基礎知識，比如類別和物件，直到 move semantics 和 lambda 表示式等更高階的主題。 然後我們採用這些主題，並通過一個複雜的應用程式，將包含4個不同的街機遊戲: 俄羅斯方塊，Break-out！ ，小行星和 Pac-man。

    https://softnshare.com/learn-cpp-programming-by-making-games-volume-2/

  • Benny Price Fitness

    semantics 在 Benny Price Fitness Facebook 的最讚貼文

    2021-05-05 20:53:48
    有 1 人按讚

    A phrase thrown around so frequently, but to understand its relevance, you need an understanding of what is happening internally.
    -
    Our body is made up of a system of pivots and levers. These are pulled and stabilised by various muscles in order to move us and various mass forms against the draws of gravity.
    -
    Where the centre of the mass sits relative to the application of force (and vector of it) and the pivots being levered drastically affects the force required by the muscles internally in order to create movement.
    -
    Muscles produce force.
    Muscles grow to produce more force as an adaptation to the stimulus of being taken near their limits of being able to produce force.
    -
    If the goal of your exercise is to move as much of a certain mass as possible through a set of rules then yes, you’re a powerlifter or crossfitter etc, and I guess progressive overload to you is all external. There’s nothing wrong with that, I salute and stand in awe of those capable of doing so with staggering amounts of weight through their hard work, consistency and beautiful segmental proportions + muscle insertions. Focus on external loads is sport though.
    -
    If the goal is progressively increased internal force requirement from a muscle group, then we need progressively increased torque requirement at a joint. This MAY come from more mass, or, depending on how the increased mass affects the movement and resulting moment arm, it may not. Equally, the torque requirement can be manipulated, increased (and often improved, if we consider the accompanying joint strain) just by changing the influence of other joints or better aligning the intended muscle fibres... or THE RANGE moved through.
    -
    Range is so much more than just range of external motion or even moment arms. It’s range of contractile lengths available to a muscle, that will almost always face increasing mechanical disadvantage past a certain point (think bone angle) - often drastically increasing the torque due to a reduced relevance of the internal force vector to the momentary direction of movement.
    -
    Yes, it’s semantics. A ramble. Is it a relevant one? I don’t know - do you get paid to think about exercise at the highest level?

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