摘要： lib.go package main import "C" func main() {} //export Hello func Hello() string { return "Hello" } //export Test func Test() { println("export Test") 阅读全文

摘要： cat json.txt | jq .subnode 阅读全文

摘要： nmcli conn show nmcli device wifi connect "SSID" password "PWD" 阅读全文

摘要： pio upgrade pio boards --installed https://github.com/platformio/platformio https://platformio.org/platformio-ide 阅读全文

摘要： git config --global http.sslVerify "false" 阅读全文

摘要： docker pull piaoyizy/openwrt-x86 sudo ip link set eth0 promisc on docker network create -d macvlan --subnet=10.0.2.0/24 --gateway=10.0.2.254 -o parent 阅读全文

摘要： 安装 sudo apt-get install isc-dhcp-server nano /etc/default/isc-dhcp-server NTERFACES="DHCP用的网卡" 添加网段 /etc/dhcp/dhcpd.conf #subnet 10.152.187.0 netmask 阅读全文

摘要： npm install -g wscat wscat -l 8888 wscat -c ws://127.0.0.1:8888 const WebSocket = require('ws'); const ws = new WebSocket.Server({port: 8777}); ws.on( 阅读全文

摘要： # DAPLink Firmware - see https://daplink.io Build ID: v0257-9-g1c60ddb5 (armcc, local mods) Unique ID: 070000011a5a5bb50000000001d3080fa5a5a5a59796990 阅读全文

摘要： AO3400(标识AO9T) - N型场效应管 TL431A(标识431) - 精密可调节稳压器 78L05(标识78L05) - 5V正向稳压器 S8050(标识J3Y) - NPN小功率晶体管 S8550(标识2TY) - PNP小功率晶体管 A92(标识2D) - NPN高频放大晶体管 A42 阅读全文

摘要： curl 'https://qyapi.weixin.qq.com/cgi-bin/webhook/send?key=87e21b40-1bb4-456c-9462-27fc06b23111' \ -H 'Content-Type: application/json' \ -d ' { "msgty 阅读全文

摘要： 修改 go.mod module tcp go 1.17 require ( gitlab.xxx.test/dto/app v0.0.0-20220929075345-361eddc7a846 gitlab.xxx.test/dto/gateway v0.0.0-20221012065303-c5 阅读全文

摘要： 8266AT客户端 board.h #define BSP_USING_UART1#define BSP_UART1_TX_PIN "PA9"#define BSP_UART1_RX_PIN "PA10" #define BSP_USING_UART2#define BSP_UART2_TX_PIN 阅读全文

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摘要： https://gitee.com/WeAct-TC/MiniSTM32F4x1 STM32F411CE: /SDK/STM32F411CEU6/MicroPython/WeAct_F411CE https://www.weact-tc.cn/2020/01/01/micropython/ STM3 阅读全文