4 ms·
The files you're reading are already cached by the OS (to perform the exact same work). The only processing involved is computing a hashes and a small RSA encry
by gilgoomesh 14y ago
The files you're reading are already cached by the OS (to perform the exact same work). The only processing involved is computing a hashes and a small RSA encryption.
Less than half a millisecond?
- DHowett 14y agoYou could also use access(), which will not incur any file reading overhead or exchange of encryption keys.