JubbaSmail

@echo off
ping 8.8.8.8 > ping.txt
echo ======================= >> ping.txt
pause

JubbaSmail

@echo off
set x=1
:loop
	echo %x%
	set /a x=%x%+1
if %x% LSS 10 goto loop
pause

JubbaSmail

@echo off
find "xyz" tmp.txt
if ERRORLEVEL 1 (
	echo not found.
	) else (
	echo found.
	)
pause

JubbaSmail

@echo off
set /p x=
set /p y=
rem if /i %x% EQU %y% (
rem if /i %x% NEQ %y% (
rem if /i %x% LSS %y% (
rem if /i %x% LEQ %y% (
rem if /i %x% GTR %y% (
if /i %x% GEQ %y% (
	echo 0.

JubbaSmail

@echo off
set /p x=
set /p op=
set /p y=
if "%op%"=="+" (
	set /a z=%x%+%y%)
if "%op%"=="-" (
	set /a z=%x%-%y%)
if "%op%"=="*" (
	set /a z=%x%*%y%)

JubbaSmail

@echo off
set /p x=
set /p y=
set /a z=%x%+%y%
echo %z%
pause

JubbaSmail

@echo off
set x="qwe xyz"
echo %x%
set /p y=
echo Hello %y%
pause

JubbaSmail

@echo off
title Hello Batch
echo Hello World
rem echo Hello World !!
echo Hello World !!!
pause

JubbaSmail

#include <windows.h>
#include <stdio.h>

#if define UNICODE
	#define CopyFile CopyFileW
#else
	#define CopyFile CopyFileA
#endif

int main (int argc, LPTSTR argv [])

JubbaSmail

#include <windows.h>
#include <stdio.h>
#define BUF_SIZE 16384  /* 2^14 Optimal in several experiments. Small values such as 256 give very bad performance */

#if define UNICODE
	#define CreateFile  CreateFileW
#else
	#define CreateFile  CreateFileA
#endif