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Other 2021-08-28 15:23:01
loading screen batch file
@echo off setlocal enableextensions enabledelayedexpansion Rem Get a carriage return character set "CR=" & for /f %%a in ('copy /Z "%~f0" nul') do if not defined CR set "CR=%%a" rem The progress bar s... Add solution -
Other 2021-08-28 03:51:02
arduino make led go up on button click
int inPin = 2; // the number of the input pin int outPin = 13; // the number of the output pin int state = HIGH; // the current state of the output pin int reading; // the current reading from the input pin int previous = LOW... Add solution -
Java 2021-08-28 03:33:01
can the method local inner class object access method local variables
/* First of all, your program compiles and works fine because you are using Java 8. If using Java 7 or lower, it won't even compile. The reason is exactly as you cited. But I will try to explain it a bit more. Consider the following code: */ public voi... Add solution -
Javascript 2021-08-27 19:02:01
9.5. The Accumulator Pattern¶
let n = 6; let total = 0; for (let i = 1; i <= n; i++) { total += i; } console.log(total); /*The variable total is initialized to 0. The loop executes once each for the values of i from 1 to 6. Each time the loop body executes, the next value ... Add solution -
C# 2021-08-27 18:42:01
how work cascade laravel
Schema::create('posts', function (Blueprint $table) { $table->increments('id'); $table->integer('author')->unsigned(); $table->timestamps(); $table->foreign('author')->references('id')->on('users')->onUpdate('cascad... Add solution