Sep 2, 2025 · 5 min read · At its core, an Expression Tree is a data structure that represents code in a tree-like format. Instead of being compiled into executable instructions, your lambda expression is deconstructed into an object model that you can inspect, modify, and tra...
Join discussionMay 5, 2025 · 1 min read · expr - конвертирует встроенную функцию (SUBR) в функцию Lisp. Используется только для обычных функций (т.е. функций, которые оценивают все аргументы). : car -> 67313448 : (expr 'car) -> (@ (pass $385260187)) : (car (1 2 3)) -> 1 Лексема “exp“ уже вс...
Join discussionMar 18, 2025 · 1 min read · tell - Family IPC: отправка исполняемого списка (sym any ..) всем членам семьи (т. е. всем потомкам текущего процесса и всем остальным потомкам родительского процесса, см. fork) для автоматического выполнения. Если аргумент cnt указан и не равен нулю...
Join discussionNov 22, 2024 · 1 min read · Unleash Your Creativity with the Valentine’s Three-Layered Exploding Box Valentine's Day is not just about flowers and chocolates; it's also a canvas for expressing heartfelt emotions through creativity. Enter the “Valentine’s Three-Layered Exploding...
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Jul 10, 2022 · 8 min read · Hi, Those two letters can be a start or end of a bad day. How? because most people think greeting is the only thing they should know concerning the "communication" subject in their life. Communication is not speaking / talking, and what someone said ...
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Jul 2, 2022 · 4 min read · Why do we need Dynamic Math Formula? I was working on a project yesterday, where I was uploading items on the Shopify website in bulk by looping on Excel. The user's requirement was to create items by changing the sales price with the formula and t...
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