369 reputation
2616
bio website blog.grahampoulter.com
location Cape Town, South Africa
age 31
visits member for 4 years, 2 months
seen Jul 17 at 8:45

Developer and technologist at Mocality.com. Apache Solr search engines, Python web services, AWS deployments.

Follow Graham Poulter on Twitter


May
9
awarded  Famous Question
Feb
8
awarded  Notable Question
Oct
21
awarded  Notable Question
Oct
20
awarded  Self-Learner
May
4
awarded  Nice Question
Feb
19
awarded  Popular Question
Jan
21
awarded  Popular Question
Dec
31
awarded  Popular Question
Dec
20
awarded  Notable Question
Nov
12
comment Dell Vostron hangs/freezes randomly after AC power or wifi swtiched off
My Dell Vostro 3700 running 12.04 64-bit suddenly freezes (permanently, without any log messages) with or without wifi (using STA driver), when running on battery. I've added GRUB_CMDLINE_LINUX="acpi_osi=Linux pcie_aspm=off" and will report back.
Nov
11
revised New encryption feature in Ubuntu 12.10: home encryption or full disk encryption? or both?
rephrased as a practical question of "what should I choose?" instead of a comment that "this is confusing"
Nov
11
suggested approved edit on New encryption feature in Ubuntu 12.10: home encryption or full disk encryption? or both?
Oct
30
awarded  Yearling
Oct
12
awarded  Popular Question
Aug
27
accepted Only HDMI audio since installing Nvidia card: onboard audio device has disappeared
Aug
27
answered Only HDMI audio since installing Nvidia card: onboard audio device has disappeared
Aug
16
comment Only HDMI audio since installing Nvidia card: onboard audio device has disappeared
Found this question, going to take a peek in the BIOS. askubuntu.com/questions/138907/…
Aug
16
revised Only HDMI audio since installing Nvidia card: onboard audio device has disappeared
added 131 characters in body
Aug
16
asked Only HDMI audio since installing Nvidia card: onboard audio device has disappeared
Jul
16
accepted Need a PCIe desktop graphics card for dual-monitor