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C 2022-02-19 19:25:05
esp32 dhcp server
WiFiServer server(80); static const char *ap_ssid = "ESP32-001"; static const char *ap_pass = "temp_pass"; void setup() { Serial.begin(115200); WiFi.softAP(ap_ssid, ap_pass); Serial.print("Access point running. IP address... Add solution -
SQL 2022-02-13 23:00:36
how to retrieve data from a sql server database in c#
public Person SomeMethod(string fName) { var con = ConfigurationManager.ConnectionStrings["Yourconnection"].ToString(); Person matchingPerson = new Person(); using (SqlConnection myConnection = new S... Add solution -
C# 2022-02-13 22:05:03
c# type conversion
// --------------------- TYPE CONVERSION --------------------- // // Implicit conversion float varFloat = 12.7f; double varDouble = varFloat; // converts float => double // Explicit conversion (casting) double varDouble = 2.3; int varInt = (int) ... Add solution -
Java 2022-02-11 11:50:02
spring custom auth frugalis
package com.frugalis; import java.util.ArrayList; import java.util.List; import org.springframework.security.authentication.AuthenticationProvider; import org.springframework.security.authentication.UsernamePasswordAuthenticationToken; impor... Add solution -
Other 2022-02-06 09:10:23
numberlong to int
NumberLong('yourValue').valueOf().toString(); Add solution