Answers for "batch file"

batch

The ERRORLEVEL environment variable holds the latest return value:
IF %ERRORLEVEL% NEQ 0 (
  echo "Previous command execution failed."
  exit %ERRORLEVEL%
)

batch write file

REM # | NOTE: this is for batch files (windows cmd)

REM # | EXAMPLE
echo This is the text you want in the actual file > NewFile.txt

REM # | SYNTAX
REM # | echo [insert-text] > [file-name]

batch file

wtf are you doing

what is a windows batch file

@ECHO OFF
ECHO Congratulations! Your first batch file executed successfully.
PAUSE