11,287 reputation
923
bio website stratigery.com
location Denver, CO
age 52
visits member for 2 years, 9 months
seen 14 mins ago
stats profile views 317

My first computer was a Radio Shack Color Computer 3 - 6809-based, running OS-9 Level II. It could run 32 processes at once, due to bank-switching a whole 1 Meg of memory.

After that, I got an AT&T 3b2, also known as a Convergent Safari. This was a Motorola 68010-based desktop.

Then, I graduated to a NeXT black&white "slab". I bought a used SPARCStation IPC in 1995, and put NetBSD 0.9 on it.

I've been using Linux since 1997, starting with a DEC Alpha-based UDB, and downgrading to a x86 PC in 2002.

I run Slackware and Arch linux.


May
10
revised What is user address space and what is it's purpose?
added 49 characters in body
Apr
10
revised (Ab) use Apache as a proxy
Fix misspelling, add stop/start advice.
Apr
2
revised What has happened to the file when I entered “mv file.txt ../”?
Grammar fixup.
Mar
20
revised How to know if you're in a typescript?
Incorporate "ppid=" suggestion.
Mar
20
revised How to know if you're in a typescript?
Add an exit command, after it finds out it's in the script Matrix.
Feb
28
revised Character count in Unix wc command
Fix a grave acent problem, mention fgetc() behavior.
Feb
18
revised SSH to server, execute commands and give control back to user
Add material about default shell.
Feb
1
revised Test if a string has a period in it with bash
Remove a line about Ksh compatibility that isn't necessarily an advantage.
Jan
21
revised Intel 82845G Integrated Graphics hanging in Fedora 18 i686 desktop
Remove a nonsense sentence.
Jan
17
revised What are the advantages of the Unix file system structure
Change a stray single quote to a grave accent.
Dec
30
revised What is meant by stack in connection to a process?
Change FIFO to LIFO - what a bozo error.
Dec
28
revised What is meant by stack in connection to a process?
added 301 characters in body
Dec
28
revised What is meant by stack in connection to a process?
added 371 characters in body
Oct
31
revised Does free() unmap the memory of a process?
Add links about Vam memory allocator.
Aug
20
revised How to configure the double click behavior in an X terminal?
Ditch recommendation to google: of course you can google.
Jul
30
revised Is there an upper limit to the number of zombie processes you can have?
Correct a bad error - a hard limit per user, or per system does exist.; added 18 characters in body
Jul
28
revised Is there an upper limit to the number of zombie processes you can have?
Clarify that I wrote and ran this program under linux, and don't have HP-UX around to try it on.
Jul
19
revised Uniformity of Linux files
added 130 characters in body
Jul
16
revised Run unix command precisely at very short intervals WITHOUT accumulating time lag over time
Add another reference.
Jul
13
revised Create a fake shell in Linux?
Note that you should avoid "remote shell".