echo hello>test.txt
rem a single '>' will make a new file if one does not exist, and will overwrite
rem a previous file with the same line. to append to the same file, see below
echo hi>>test.txt
test.txt:
::hello
::hi
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]
@echo off
echo This is a test> test.txt
echo 123>> test.txt
echo 245.67>> test.txt
rem Or you can use variables:
set a=%RANDOM%
echo %a% > test.txt
rem 1 ">" will clear the file if it already exists, if not it will make a new
rem file. a ">>" will write in a new line.
rem Lets run the pause command (in cmd, get to cmd by typing in cmd in the
rem search box) the pause command will say "Press any key to continue"
rem but if you typpe in the "nul..." after a ">" or a ">>" now it will not say
rem anything for example :
pause rem (outputs Press any key to continue.)
pause>nul... rem if this makes a error try this "pause > nul..." it is the same
rem just with spaces.
(
echo Line1
echo Line2
...
echo Last Line
) > filename.txt