Perl regular expressions

Perl regular expressions

Perl Regular Expression Matching is NP-Hard

Perl Regular Expression Matching is NP-Hard: "regex matching is NP-hard when regexes are allowed to have backreferences"

dv1004ap XF86Config-4

This is the first article for making the Linux work in my notebook. Reference


/etc/X11/XF86Config-4 - These are the changes from Ubuntu generated default. Generally I've just added a few lines, but a few were changed. You can also view the full XF86Config-4.

Section "Device"
Option "XaaNoOffscreenPixmaps"
EndSection

Section "Monitor"
Modeline "1280x768" 80.14 1280 1344 1480 1680 768 769 772 795
EndSection

Section "Screen"
DefaultDepth 16
SubSection "Display"
Depth 16
Modes "1280x768" "1024x768" "800x600" "640x480"
EndSubSection
SubSection "Display"
Depth 24
Modes "1280x768" "1024x768" "800x600" "640x480"
EndSubSection
EndSection