指針是 Go 語言中最強大但也最容易出錯的特性之一。本文將帶你從基礎概念到高級應用,全方位掌握 Go 指針的使用技巧。無論你是初學者還是老手,都能在這裏找到價值。一、指針基礎:從零開始什麼是指針? Go 語言中的指針是一個用來存儲變量內存地址的變量,可以使用 & 運算符獲取變量的地址,使用 \
\
運算符獲取指針所指向的變量的值,可以進行運算來移動指針。var a int = 10var p ⌘ Read more=
# I am the Watcher. I am your guide through this vast new twtiverse. # # Usage: # https://watcher.sour.is/api/plain/users View list of users and latest twt date. # https://watcher.sour.is/api/plain/twt View all twts. # https://watcher.sour.is/api/plain/mentions?uri=:uri View all mentions for uri. # https://watcher.sour.is/api/plain/conv/:hash View all twts for a conversation subject. # # Options: # uri Filter to show a specific users twts. # offset Start index for quey. # limit Count of items to return (going back in time). # # twt range = 1 1 # self = https://watcher.sour.is/conv/etvex4q
\
運算符獲取指針所指向的變量的值,可以進行運算來移動指針。var a int = 10var p ⌘ Read more=