Sharp OZ-707 Operation Manual - Page 86

KILL E:filename

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KILL D FORMAT: KILL "E:filename" IENTER I Abbreviation: K. See Also: SAVE, SET PURPOSE: Oeletes a file on the RAM disk E. REMARKS: Specify the device name and filename. The extension may be omitted if it is blank. r n r n When filenames are displayed using the FILES command, files can be deleted by specifying the file with the or key and pressing the I T ] and IENTER I keys. An error occurs if the specified file does not exist, or is open. An error occurs if the file attribute is UP". Change the attribute to "~" using the SET command to delete a file. EXAMPLE: KILL "E:PR01 .BAS" Deletes the file PR01 .BAS on RAM disk E. LEFT$ p o FORMAT: LEFT$ ("string",expression) Abbreviation: LEF. See Also: MIO$, RIGHT$ PURPOSE: Returns the specified number of characters from the left end of a given string. REMARKS: LEFT$ returns the number of characters specified by the expression from the left end of the given string. For example, if A$="ABCO", LEFT$(A$,3) returns the leftmost 3 characters, "ABC". 160 161

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KILL
FORMAT:
KILL "E:filename"
I
ENTER
I
Abbreviation:
K.
See
Also:
SAVE, SET
PURPOSE:
Oeletes a file on the RAM disk
E.
REMARKS:
Specify the device name and filename. The extension may be omitted
if it
is
blank.
When filenames are displayed using the FILES command, files can
be
deleted by specifying the file with the
rn
or
rn
key and pressing
the
IT]
and
I
ENTER
I
keys.
An error occurs
if
the specified file does not exist, or
is
open.
An error occurs if the file attribute
is
UP".
Change the attribute to
"~"
using the SET command to delete a file.
EXAMPLE:
KILL "E:PR01 .BAS"
Deletes the file PR01 .
BAS
on
RAM disk
E.
160
D
LEFT$
FORMAT:
LEFT$ ("string",expression)
Abbreviation:
LEF.
See
Also:
MIO$, RIGHT$
PURPOSE:
p
o
Returns the specified number of characters from the left end of a given
string.
REMARKS:
LEFT$ returns the number of characters specified by the expression
from the left end of the given string.
For example, if A$="ABCO", LEFT$(A$,3) returns the leftmost 3
characters, "ABC".
161