On Wed, Nov 20, 2019 at 07:32:45PM +0100, Ján Tomko wrote: > For checking whether a substring is present in a string, > using the pattern: > "str" in string > is slightly faster than: > string.find("str") != -1 > > Use it to shave off 4 % of the runtime of this script that > processes quite a few long source files. > This is also the case in python FWIW... > Signed-off-by: Ján Tomko <jtomko@xxxxxxxxxx> > --- Reviewed-by: Erik Skultety <eskultet@xxxxxxxxxx> -- libvir-list mailing list libvir-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/libvir-list