Re: Bash-specific performance by avoiding sed

2015-03-09 Thread Richard Purdie
On Mon, 2015-03-09 at 18:28 +, Mike Gran wrote: > I don't know if y'all saw this blogpost where a guy pushed > the sed regular expression handling into bash-specific > regular expressions when bash was available. He claims > there's a significant performance improvement because of > reduced fo

Re: Bash-specific performance by avoiding sed

2015-03-09 Thread Mike Frysinger
On 09 Mar 2015 14:48, Eric Blake wrote: > On 03/09/2015 01:50 PM, Bob Friesenhahn wrote: > > On Mon, 9 Mar 2015, Mike Gran wrote: > >> I don't know if y'all saw this blogpost where a guy pushed > >> the sed regular expression handling into bash-specific > >> regular expressions when bash was availa

Re: Bash-specific performance by avoiding sed

2015-03-09 Thread Eric Blake
On 03/09/2015 01:50 PM, Bob Friesenhahn wrote: > On Mon, 9 Mar 2015, Mike Gran wrote: > >> Hello libtool, >> >> I don't know if y'all saw this blogpost where a guy pushed >> the sed regular expression handling into bash-specific >> regular expressions when bash was available. He claims >> there's

Re: Bash-specific performance by avoiding sed

2015-03-09 Thread Bob Friesenhahn
On Mon, 9 Mar 2015, Mike Gran wrote: Hello libtool, I don't know if y'all saw this blogpost where a guy pushed the sed regular expression handling into bash-specific regular expressions when bash was available. He claims there's a significant performance improvement because of reduced forking.

Bash-specific performance by avoiding sed

2015-03-09 Thread Mike Gran
Hello libtool, I don't know if y'all saw this blogpost where a guy pushed the sed regular expression handling into bash-specific regular expressions when bash was available. He claims there's a significant performance improvement because of reduced forking. http://harald.hoyer.xyz/2015/03/05/lib