I have a shared mounted Dropbox folder running in a container.
What is the correct way to set the Dropbox user and group so that two different users on the computer can both read and write the files?
I'm using the janeczku/dropbox container, if that matters.
I tried running it as group dropbox, and added that group to both users, but we still get permission errors.
I usually have a lot of open applications, and I want to find a window picker alternative. Where would I go to find these alternatives?
For example, for KDE I would go to https://store.kde.org/browse/cat/105/ and find what I need there.
Is there an equivalent website I can go for applets compatible with Mate?
$ wmctrl -m
Name: Metacity (Marco)
Class: N/A
PID: N/A
Window manager's "showing the desktop" mode: N/A
We have 36 photos of an item take 10 degrees apart, and I was wondering if there are any command-line tools that can take those images and interpolate them into a smooth video or 3D animation.
I know tools exist that can stitch together photos into a panorama, which is almost the same as I am looking for but rotates the camera on a central point, while in my scenario the item is the centre point and the camera was rotated around it.
One of the issues I have in finding a solution is that I don't know the term for this (i.e. the inverse of panorama).
I previously had Xubuntu 16.04 installed, and it did recognize the hostnames set by my router (Tomato).
For example, I have a computer with the name mate on the network with a static IP of 192.168.2.202, and previously I could do this:
$ host mate
mate has address 192.168.2.202
But now I get this:
$ host mate
Host mate not found: 2(SERVFAIL)
This time around I did a minimal desktop install, so I wonder if there is a certain package I am missing.
$ cat /var/run/systemd/resolve/resolv.conf:
nameserver 192.168.2.1
$ cat /var/run/NetworkManager/resolv.conf
nameserver 127.0.0.53
$ netstat -antup
Active Internet connections (servers and established)
Proto Recv-Q Send-Q Local Address Foreign Address State PID/Program name
tcp 0 0 0.0.0.0:5000 0.0.0.0:* LISTEN 3421/VBoxHeadless
tcp 0 0 127.0.0.53:53 0.0.0.0:* LISTEN 663/systemd-resolve
tcp 0 0 0.0.0.0:22 0.0.0.0:* LISTEN 950/sshd
tcp 0 0 127.0.0.1:631 0.0.0.0:* LISTEN 737/cupsd
tcp6 0 0 :::5900 :::* LISTEN 3421/VBoxHeadless
tcp6 0 0 :::22 :::* LISTEN 950/sshd
tcp6 0 0 ::1:631 :::* LISTEN 737/cupsd
udp 14784 0 0.0.0.0:52712 0.0.0.0:* 2092/VirtualBox
udp 8704 0 0.0.0.0:53789 0.0.0.0:* 2092/VirtualBox
udp 9536 0 0.0.0.0:5353 0.0.0.0:* 730/avahi-daemon: r
udp 19648 0 0.0.0.0:55126 0.0.0.0:* 2092/VirtualBox
udp 8704 0 0.0.0.0:39114 0.0.0.0:* 2092/VirtualBox
udp 13248 0 0.0.0.0:41109 0.0.0.0:* 2092/VirtualBox
udp 0 0 0.0.0.0:57555 0.0.0.0:* 730/avahi-daemon: r
udp 3648 0 0.0.0.0:59213 0.0.0.0:* 2092/VirtualBox
udp 8064 0 0.0.0.0:59519 0.0.0.0:* 2092/VirtualBox
udp 3648 0 0.0.0.0:48795 0.0.0.0:* 2092/VirtualBox
udp 3648 0 0.0.0.0:48900 0.0.0.0:* 2092/VirtualBox
udp 36096 0 127.0.0.53:53 0.0.0.0:* 663/systemd-resolve
udp 37120 0 0.0.0.0:68 0.0.0.0:* 1066/dhclient
udp 15424 0 0.0.0.0:33008 0.0.0.0:* 2092/VirtualBox
udp 3648 0 0.0.0.0:49597 0.0.0.0:* 2092/VirtualBox
udp 14464 0 0.0.0.0:33395 0.0.0.0:* 2092/VirtualBox
udp 0 0 0.0.0.0:631 0.0.0.0:* 828/cups-browsed
udp 19840 0 0.0.0.0:49883 0.0.0.0:* 2092/VirtualBox
udp 14592 0 0.0.0.0:33614 0.0.0.0:* 2092/VirtualBox
udp6 0 0 :::51356 :::* 730/avahi-daemon: r
udp6 49344 0 :::5353 :::* 730/avahi-daemon: r
$ systemd-resolve --status
Global
DNSSEC NTA: 10.in-addr.arpa
16.172.in-addr.arpa
168.192.in-addr.arpa
17.172.in-addr.arpa
18.172.in-addr.arpa
19.172.in-addr.arpa
20.172.in-addr.arpa
21.172.in-addr.arpa
22.172.in-addr.arpa
23.172.in-addr.arpa
24.172.in-addr.arpa
25.172.in-addr.arpa
26.172.in-addr.arpa
27.172.in-addr.arpa
28.172.in-addr.arpa
29.172.in-addr.arpa
30.172.in-addr.arpa
31.172.in-addr.arpa
corp
d.f.ip6.arpa
home
internal
intranet
lan
local
private
test
Link 6 (vboxnet2)
Current Scopes: none
LLMNR setting: yes
MulticastDNS setting: no
DNSSEC setting: no
DNSSEC supported: no
Link 5 (vboxnet1)
Current Scopes: none
LLMNR setting: yes
MulticastDNS setting: no
DNSSEC setting: no
DNSSEC supported: no
Link 4 (vboxnet0)
Current Scopes: none
LLMNR setting: yes
MulticastDNS setting: no
DNSSEC setting: no
DNSSEC supported: no
Link 3 (wlp4s1)
Current Scopes: none
LLMNR setting: yes
MulticastDNS setting: no
DNSSEC setting: no
DNSSEC supported: no
Link 2 (eno1)
Current Scopes: DNS
LLMNR setting: yes
MulticastDNS setting: no
DNSSEC setting: no
DNSSEC supported: no
DNS Servers: 192.168.2.1
My router is 192.168.2.1
Using dig shows that the router does correctly report the hostname.
$ dig @192.168.2.1 mate
; <<>> DiG 9.11.3-1ubuntu1.1-Ubuntu <<>> @192.168.2.1 mate
; (1 server found)
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 47046
;; flags: qr aa rd ra ad; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 0
;; QUESTION SECTION:
;mate. IN A
;; ANSWER SECTION:
mate. 0 IN A 192.168.2.202
;; Query time: 0 msec
;; SERVER: 192.168.2.1#53(192.168.2.1)
;; WHEN: Mon Jun 18 18:53:26 PDT 2018
;; MSG SIZE rcvd: 38
But if I don't specifically mention the router's DNS IP, I don't find it.
$ dig mate
; <<>> DiG 9.11.3-1ubuntu1.1-Ubuntu <<>> mate
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: SERVFAIL, id: 65394
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 0, ADDITIONAL: 1
;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 65494
;; QUESTION SECTION:
;mate. IN A
;; Query time: 0 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Jun 18 19:06:13 PDT 2018
;; MSG SIZE rcvd: 33
So it seems that even though it is listed in /var/run/systemd/resolve/resolv.conf it is not being used. How do I fix this?