# 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/7ykph3q
Zig 如何遍歷一個文件夾?**
今天來給大家介紹一個實用功能,如何遍歷一個文件夾。Dir 裏提供了一個方便的 walk 方法,它可以直接實現這個目的:const std = @import("std");const fs = std.fs;const print = std.debug.print;pub fn main() @void {    var gpa = std.heap.GeneralPurposeAllocato ⌘ Read more=