Linux iwlist command All In One

Linux iwlist command All In One

wifi scan

iwlist

# scanning for wireless networks
$ sudo iwlist wlan0 scan

$ sudo iwlist wlan0 scan > wifi-scan.md

$ cat ./wifi-scan.md | grep ESSID

$ iwconfig

# Linux / macOS
$ ifconfig

# Windows
$ ipconfig

# macOS
$ ipconfig
usage: ipconfig <command> <args>
where <command> is one of waitall, getifaddr, ifcount, getoption, getiflist, getsummary, getpacket, getv6packet, getra, getdhcpduid, getdhcpiaid, set, setverbose

Raspberry Pi & Node.js

wpa_supplicant.conf 配置 SSH 连接 Raspberry Pi 的 WI-FI

$ cat /etc/wpa_supplicant/wpa_supplicant.conf

$ sudo nano /etc/wpa_supplicant/wpa_supplicant.conf

$ sudo vim /etc/wpa_supplicant/wpa_supplicant.conf

在 Raspberry Pi 开机登录后，配置 .profiles 文件，使用 webhook 自动发送 IP 地址到钉钉群消息 🚀

$ ssh pi@raspberrypi.local

demos

$ sudo iwlist wlan0 scan > wifi-scan.md

$ cat ./wifi-scan.md | grep ESSID

$ ifconfig wlan0 | grep inet
$ ifconfig wlan0 | grep "inet "

$ ifconfig | grep "inet "

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refs

https://www.w3schools.com/nodejs/nodejs_raspberrypi.asp

https://www.cnblogs.com/xgqfrms/p/17323041.html

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