Skip to main content
Search type Search syntax
Tags [tag]
Exact "words here"
Author user:1234
user:me (yours)
Score score:3 (3+)
score:0 (none)
Answers answers:3 (3+)
answers:0 (none)
isaccepted:yes
hasaccepted:no
inquestion:1234
Views views:250
Code code:"if (foo != bar)"
Sections title:apples
body:"apples oranges"
URL url:"*.example.com"
Saves in:saves
Status closed:yes
duplicate:no
migrated:no
wiki:no
Types is:question
is:answer
Exclude -[tag]
-apples
For more details on advanced search visit our help page
Results tagged with
Search options answers only not deleted user 340

For questions regarding file systems and software interfaces to them.

5 votes

Why did Commodore files not include metadata to say where in memory to load it?

Both tape and disk formats include the start address of the file. Tape formats, but not disk formats, also include a flag to force the file to be loaded at the address indicated on the tape regardles …
supercat's user avatar
  • 39.2k
11 votes

How do I get the size of a file on disk on the Commodore 64?

For a SEQ file, the directory holds the location of the first data block; each data block other than the last holds 254 bytes of data and the location of the next block, while the last block holds up …
supercat's user avatar
  • 39.2k
0 votes

Why did ScanDisk exist?

I remember Scandisk as having appeared around the time of Windows 95. In that era, booting was sufficiently slow that many machines were left on for extended periods of time while unattended, and har …
supercat's user avatar
  • 39.2k
20 votes

Why does the FAT file system have separate ‘hidden’ and ‘system’ attributes?

Although MS-DOS didn't come bundled with utilities to change the flags, it was useful to distinguish files that could be casually hidden and unhidden from those which shouldn't be. While I doubt this …
supercat's user avatar
  • 39.2k