Linux and UNIX operating systems have case-sensitive filesystems.
This means requests for .png cannot find files with .PNG,
because they are treated as different files.
Linux and UNIX operating systems have case-sensitive filesystems.
This means requests for `.png` cannot find files with `.PNG`,
because they are treated as different files.
Linux and UNIX operating systems have case-sensitive filesystems. This means requests for
.png
cannot find files with.PNG
, because they are treated as different files.