Firefox備忘錄
Created 2019-02-08 / Updated 2022-07-16直接打開about:config中某個項目：
about:config?filter=項目名
SOCKS相關：
network.proxy.socks -> 127.0.0.1
network.proxy.socks_port -> 1080
network.proxy.socks_remote_dns -> true
network.proxy.type -> 1
DoH：
network.trr.mode -> 3
network.trr.uri -> https://1.1.1.1/dns-query
图片：
permissions.default.image
-> 1
Allow all images to load, regardless of origin. (Default)
-> 2
Block all images from loading.
-> 3
Prevent third-party images from loading.
关闭js：
javascript.enabled -> false
关闭预先读取：
network.prefetch-next -> false
关闭网络检测：
network.captive-portal-service.enabled -> false
network.connectivity-service.enabled -> false