UPDATE1: @Matt Obert I am sorry for posting the results in comments (will delete those now) - I should have figured out that updates are the best way to post code blocks ) I understand how vexing my mistake is. Sorry.
The answer to Problem One "Permission on config.json": my mistake, I have not posted the corrected permission of 640, which I have set to config.json after you have recommended it a few days ago; thus config.json has had rw-r-- persmissions when I performed the rest of tests.
-rw-r----- 1 ubuntu ubuntu 137 Nov 5 2015 config.json
UPDATE2: I have checked all permissions once again, compared them with your ones, and have made few corrections.
~/workspace/ $ ls -l / |grep home
drwxr-xr-x 13 root root 4096 Dec 8 2015 home/
~/workspace/ $ ls -l /home |grep ubuntu
drwxr-xr-x 21 ubuntu ubuntu 4096 Aug 17 09:12 ubuntu/
~/workspace/ $ ls -l /home/ubuntu |grep workspace
drwxrwxr-x 15 ubuntu ubuntu 4096 Aug 15 08:26 workspace/
~/workspace/ $ chmod 755 /home/ubuntu/workspace
~/workspace/ $ ls -l /home/ubuntu |grep workspace
drwxr-xr-x 15 ubuntu ubuntu 4096 Aug 15 08:26 workspace/
~/workspace/ $ ls -l /home/ubuntu/workspace |grep pset8
drwx------ 6 ubuntu ubuntu 4096 Nov 5 2015 pset8/
-rw--w---- 1 ubuntu ubuntu 688 Aug 14 11:53 pset8.sql
~/workspace/ $ chmod 755 /home/ubuntu/workspace/pset8
~/workspace/ $ ls -l /home/ubuntu/workspace |grep pset8
drwxr-xr-x 6 ubuntu ubuntu 4096 Nov 5 2015 pset8/
-rw--w---- 1 ubuntu ubuntu 688 Aug 14 11:53 pset8.sql
~/workspace/ $
~/workspace/ $ ls -l /home/ubuntu/workspace/pset8
total 20
drwx------ 2 ubuntu ubuntu 4096 Nov 7 2014 bin/
-rw-r----- 1 ubuntu ubuntu 150 Aug 17 08:16 config.json
drwx--x--x 2 ubuntu ubuntu 4096 Nov 5 2015 includes/
drwx--x--x 6 ubuntu ubuntu 4096 Nov 5 2015 public/
drwx--x--x 3 ubuntu ubuntu 4096 Oct 26 2015 vendor/
~/workspace/ $
~/workspace/ $ ls -l /home/ubuntu/workspace/pset8/public
total 32
-rw-r----- 1 ubuntu ubuntu 422 Nov 5 2015 articles.php
drwx--x--x 2 ubuntu ubuntu 4096 Nov 5 2015 css/
drwx--x--x 2 ubuntu ubuntu 4096 Nov 5 2015 fonts/
drwx--x--x 2 ubuntu ubuntu 4096 Nov 7 2014 img/
-rw-r--r-- 1 ubuntu ubuntu 1823 Nov 5 2015 index.html
drwx--x--x 2 ubuntu ubuntu 4096 Nov 6 2015 js/
-rw-r----- 1 ubuntu ubuntu 374 Nov 5 2015 search.php
-rw-r----- 1 ubuntu ubuntu 1526 Nov 5 2015 update.php
~/workspace/ $ apache50 start ~/workspace/pset8/public
Bingo! I see the map! ))) Such a relief )
@Matt Obert Thank you very very much for helping me out! Thank you for your time and your effort. What's also important thanks to you I have learned a few new tools. Being among much less comfortable, I get excited when I learn new things )
