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Wednesday, February 1, 2017

#ubuntu channel featuring Haris, geirha, someone_else, Whir, V7, sirv, and 19 others.

Haris 2017-01-31 23:45:16
how do I download php5 pkgs for that one ?
ppf 2017-01-31 23:45:24
packages.ubuntu.com
someone_else 2017-01-31 23:45:34
16│14:19:16 | public void put(Object x) throws InterruptedException { │
someone_else 2017-01-31 23:45:38
17│14:19:16 | lock.lock(); │
someone_else 2017-01-31 23:45:42
18│14:19:16 | try { │
someone_else 2017-01-31 23:45:46
19│14:19:16 | while (count == n) notFull.await(); │
someone_else 2017-01-31 23:45:50
│14:19:16 | items[rear] = x; rear = (rear + 1) % n; count++; │
someone_else 2017-01-31 23:45:54
│14:19:17 | notEmpty.signal(); │
someone_else 2017-01-31 23:45:58
│14:19:19 | } finally { │
Zen 2017-01-31 23:46:01
._.
someone_else 2017-01-31 23:46:02
│14:19:21 | lock.unlock(); │
mozammel 2017-01-31 23:46:03
Hi, looking for help, some of icon not show up on Kmymoney- 4.8.0, no matter Which icon theme I chose, I have also install oxygen theme, i'm using ubuntu 16.10 unity 7.
someone_else 2017-01-31 23:46:06
│14:19:23 | } │
someone_else 2017-01-31 23:46:10
│14:19:25 | } │
ppf 2017-01-31 23:46:10
dude.
someone_else 2017-01-31 23:46:14
│14:19:28 | public Object take() throws InterruptedException { │
someone_else 2017-01-31 23:46:18
│14:19:30 | lock.lock(); │
someone_else 2017-01-31 23:46:22
│14:19:32 | try { │
Reptilia 2017-01-31 23:46:24
Anyone here experienced with gtk+3.0? I am trying to follow a Youtube video on GTK, but after i try to compile a file using the terminal, i get a message that the gtk.h library is missing, although it is present in usr/include. Thanks in advance.
someone_else 2017-01-31 23:46:26
│14:19:34 | while (count == 0) notEmpty.await(); │
someone_else 2017-01-31 23:46:30
│14:19:36 | Object x = items[front]; │
ppf 2017-01-31 23:46:30
ren0v0: redis-sentinel ships an init script
someone_else 2017-01-31 23:46:34
│14:19:39 | front = (front + 1)% n; count--; │
Haris 2017-01-31 23:46:41
hmm
Haris 2017-01-31 23:46:53
Re-typing Q: I have a box that doesn't have Internet access. how do I download php5 pkgs for that one ?
ppf 2017-01-31 23:46:57
ren0v0: what ubuntu are you on
Haris 2017-01-31 23:47:00
its 14.04.2
ppf 2017-01-31 23:47:05
Haris: packages.ubuntu.com
Haris 2017-01-31 23:47:18
it doesn't have php5-mcrypt
ren0v0 2017-01-31 23:47:19
ppf, 16.04
Haris 2017-01-31 23:47:21
php-pear
ren0v0 2017-01-31 23:47:22
i don't see it
ren0v0 2017-01-31 23:47:43
ppf, i've just modified my redis-server one, but would happily see the shipped one if you have a link :D
ppf 2017-01-31 23:47:56
ren0v0: dpkg -L
geirha 2017-01-31 23:48:10
Haris: https://help.ubuntu.com/community/AptGet/Offline
ppf 2017-01-31 23:48:12
granted i'm on yakkety
Zen 2017-01-31 23:48:18
ren0v0: I see redis-sentinel on my 16.04 server
JennyBlueBird 2017-01-31 23:48:25
hateball, Ben64 solved it in case somebody else has the problem. Resetting the GTK themes seems to have fixed it. It is odd since I have not touched it at all, but I am guessing some upgrade broke the themes, and just switching between two different themes fixed the problem.
ren0v0 2017-01-31 23:48:46
ppf, what package? there is no redis-sentinel package
Whir 2017-01-31 23:48:54
Tahr-Poop: did not work :/
Whir 2017-01-31 23:48:55
https://paste.ubuntu.com/23904555/
ppf 2017-01-31 23:49:00
!info redis-sentinel yakkety | ren0v0
ubottu 2017-01-31 23:49:02
ren0v0: redis-sentinel (source: redis): Persistent key-value database with network interface (monitoring). In component universe, is optional. Version 2:3.2.1-1 (yakkety), package size 8 kB, installed size 59 kB
ren0v0 2017-01-31 23:49:07
Zen yes a binary, not a service ?
Whir 2017-01-31 23:49:12
Tahr-Poop: 'tainting kernel' ??
ppf 2017-01-31 23:49:12
!info redis-sentinel xenial| ren0v0
ubottu 2017-01-31 23:49:12
'xenial|' is not a valid distribution: kubuntu-backports, kubuntu-experimental, kubuntu-updates, partner, precise, precise-backports, precise-proposed, stable, testing, trusty, trusty-backports, trusty-proposed, unstable, utopic, utopic-backports, utopic-proposed, vivid, vivid-backports, vivid-proposed, wily, wily-backports, wily-proposed, xenial, xenial-backports, xenial-proposed, yakkety, yakkety-backports, yakkety-proposed, zesty, zesty-backports, zest
ppf 2017-01-31 23:49:20
!info redis-sentinel | ren0v0
Whir 2017-01-31 23:49:30
also had to comment out the two lines in interfaces, wifi did not come up at all
ppf 2017-01-31 23:49:32
aw.
JennyBlueBird 2017-01-31 23:49:38
hateball, in fact, switching back to the previous theme still works, so most likely some upgrade scripts broke the theme, and just having the GUI widget select it fixed the configuration.
Whir 2017-01-31 23:49:39
a service networling restart did the trick then
ren0v0 2017-01-31 23:49:53
ppf, now i'm confused, i'm using sentinel just fine because it ships with redis-server....
JennyBlueBird 2017-01-31 23:50:05
hateball, Ben64 thanks for the help anyway
ppf 2017-01-31 23:50:23
ren0v0: http://packages.ubuntu.com/search?suite=xenial&searchon=names&keywords=redis-sentinel
Whir 2017-01-31 23:50:50
Tahr-Poop: maybe some IPv6 problems?
koen_ 2017-01-31 23:51:26
so do we always have to exlude /mnt while backing up the whole system
koen_ 2017-01-31 23:51:29
sudo tar -cpzf backup.tar.gz --exclude=/mnt /
ren0v0 2017-01-31 23:51:37
ppf yes i can see the 10 posts about there being a package apparently, i'm trying to say that its already shipped with redis-server (the binary)
ren0v0 2017-01-31 23:51:38
is that normal ?
Zen 2017-01-31 23:51:50
ren0v0: I have redis installed on 16.04 and theres no redis-sentinel binary
ppf 2017-01-31 23:51:57
ren0v0: no
Tahr-Poop 2017-01-31 23:52:08
Whir, whats your current kernel?
ppf 2017-01-31 23:52:12
ren0v0: dpkg -L redis-server
ppf 2017-01-31 23:52:35
dpkg -S $(which redis-sentinel)
Whir 2017-01-31 23:52:47
Tahr-Poop: 4.4.0-59-generic #80-Ubuntu SMP Fri Jan 6 17:47:47 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux
ren0v0 2017-01-31 23:52:56
ppf most of your commands aren't working or returning things :D
ren0v0 2017-01-31 23:53:20
can you explain what exactly i'm supposed to be checking?
ppf 2017-01-31 23:53:36
dpkg -L lists the contents of an installed package
Tahr-Poop 2017-01-31 23:53:40
Whir, try this try this https://github.com/lwfinger/rtlwifi_new
ren0v0 2017-01-31 23:53:41
redis-sentinel is NOT installed on my system, but the binary is here >>> /usr/bin/redis-sentinel
ren0v0 2017-01-31 23:53:43
Zen ^
Zen 2017-01-31 23:53:45
ppf: yup, I see no redis-sentinel binary in the redis-server package http://termbin.com/i9qu
ppf 2017-01-31 23:53:57
if the command fails for you, then redis-server isn't installed through dpkg/apt
ppf 2017-01-31 23:54:29
dpkg -S searches your installed packages for the one providing a specific file
ren0v0 2017-01-31 23:54:44
sudo dpkg -S $(which redis-sentinel)
ren0v0 2017-01-31 23:54:44
dpkg-query: error: --search needs at least one file name pattern argument
nicman23 2017-01-31 23:54:54
hello, how is ARM support in ubuntu?
ren0v0 2017-01-31 23:55:01
sudo dpkg -S $(which redis-server)
ren0v0 2017-01-31 23:55:01
redis-server: /usr/bin/redis-server
ren0v0 2017-01-31 23:55:10
so explain that to me ;)
nicman23 2017-01-31 23:55:22
arm(v7)hf to be specific
Zen 2017-01-31 23:55:29
ren0v0: redis-sentinel has not been installed with dpkg/apt
ppf 2017-01-31 23:55:30
ren0v0: well there's no /usr/bin/redis-sentinel binary
V7 2017-01-31 23:55:32
: )
Whir 2017-01-31 23:55:44
Tahr-Poop: compile as root?
nicman23 2017-01-31 23:55:57
lol
ppf 2017-01-31 23:56:17
despite what you've been saying. which redis-sentinel should resolve to /usr/bin/redis-sentinel, if the binary exists (and is in your PATH)
Tahr-Poop 2017-01-31 23:56:45
Whir, not necessary, compile as non root user but run make install as root
nicman23 2017-01-31 23:57:03
also make help might... help
ren0v0 2017-01-31 23:57:05
Zen, yes because i've not installed redis-sentinel how many times!
ren0v0 2017-01-31 23:57:14
ppf, there is on my system, i didn't put it there manually
ppf 2017-01-31 23:57:28
the error message disagrees with you
ppf 2017-01-31 23:57:42
run "which redis-sentinel
ppf 2017-01-31 23:57:44
"
Zen 2017-01-31 23:57:45
^
ren0v0 2017-01-31 23:58:11
returns nothing...
ren0v0 2017-01-31 23:58:15
which one disagrees with me ?
Zen 2017-01-31 23:58:25
ren0v0: ok, `file /usr/bin/redis-sentinel`
ppf 2017-01-31 23:58:26
then there's no redis-sentinel in your PATH (and by extension, in /usr/bin)
ren0v0 2017-02-01 00:00:06
https://paste.ubuntu.com/23904588/
ren0v0 2017-02-01 00:00:09
how is this showing ?
ren0v0 2017-02-01 00:00:14
and, i'm using the thing!
ppf 2017-02-01 00:00:17
locate isn't live
ren0v0 2017-02-01 00:00:22
o ffs
ppf 2017-02-01 00:00:29
run Zen's command
ren0v0 2017-02-01 00:00:30
i just updated and restarted,
ren0v0 2017-02-01 00:00:38
so maybe its been split out since 3.0.7
ren0v0 2017-02-01 00:01:03
whotf does that
ren0v0 2017-02-01 00:01:12
so i could have been using this in production, to find out they removed the binary?
ren0v0 2017-02-01 00:01:25
yes, its gone now.........
ppf 2017-02-01 00:01:32
redis-server on xenial is 3.0.6
ren0v0 2017-02-01 00:01:36
great job packagers !
ppf 2017-02-01 00:02:46
it's been split out in 3.0.0
Whir 2017-02-01 00:02:51
Tahr-Poop: there is no configure?!
ren0v0 2017-02-01 00:03:17
ppf, i was just running 3.0.7 (from PPA), literally just updated and i'm now on 3.2.6 and the sentinel binry was removed :D
Tahr-Poop 2017-02-01 00:03:50
Whir, nope just make && sudo make install
ppf 2017-02-01 00:04:08
as i said, redis-sentinal has been split out of redis-server in 3.0 by upstream (debian)
ren0v0 2017-02-01 00:04:30
yes, from that link i pasted earlier https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=775414
ubottu 2017-02-01 00:04:31
Debian bug 775414 in redis-server "redis-server: redis-sentinel has no init or other startup script" [Normal,Fixed]
ppf 2017-02-01 00:05:11
on the other hand, if your stuff comes from ppas, you're on your own. ppa maintainers don't have any rules
ppf 2017-02-01 00:08:08
ren0v0: if you stick to the official repositories, these things don't happen
ren0v0 2017-02-01 00:08:44
so, ubuntu would have left the binary in place when upgrading from < 3.x to above?
Whir 2017-02-01 00:09:07
Tahr-Poop: allright, success...reboot?!
ren0v0 2017-02-01 00:09:49
ppf, and 16.04 is still on 3.0.6 which is 2 years old
ren0v0 2017-02-01 00:09:56
security issues and all sorts
ppf 2017-02-01 00:10:20
ubuntu backports severe security fixes
ren0v0 2017-02-01 00:10:43
ok features then, i'm missing features
ren0v0 2017-02-01 00:10:44
:D
ppf 2017-02-01 00:10:51
ubuntu wouldn't have upgrade you from 2.x to 3.x
ren0v0 2017-02-01 00:10:55
particulary for mongodb i was
ppf 2017-02-01 00:10:58
within a release
quang 2017-02-01 00:11:52
hi
quang 2017-02-01 00:11:57
how do i download this binary
quang 2017-02-01 00:12:03
https://git.kernel.org/cgit/linux/kernel/git/firmware/linux-firmware.git/tree/rtl_bt/rtl8192ee_fw.bin
ppf 2017-02-01 00:12:04
sure, nothing wrong with that. but you can't have any expectations toward package integrity if you're using stuff from ppas
quang 2017-02-01 00:12:12
i get html page
quang 2017-02-01 00:12:18
when i try to do save
rory 2017-02-01 00:12:31
quang: click the link that says "plain"
ppf 2017-02-01 00:12:35
quang: click "plain"
quang 2017-02-01 00:12:41
i do
quang 2017-02-01 00:12:46
but when i look at the file in atom
quang 2017-02-01 00:12:49
its html still
rory 2017-02-01 00:12:58
quang: wget https://git.kernel.org/cgit/linux/kernel/git/firmware/linux-firmware.git/plain/rtl_bt/rtl8192ee_fw.bin
Ben64 2017-02-01 00:13:10
quang: no it isn't
quang 2017-02-01 00:13:14
ok
quang 2017-02-01 00:13:24
mayb i did it wrong before
quang 2017-02-01 00:13:32
but when i click on the fileit opens it look binary
quang 2017-02-01 00:13:33
ok
quang 2017-02-01 00:13:35
thanks
Tahr-Poop 2017-02-01 00:16:51
Whir, yep, if that doesnt solves it try solution from https://bbs.archlinux.org/viewtopic.php?pid=1685394#p1685394
Whir 2017-02-01 00:18:50
Tahr-Poop: wpa_supplicant, did not expect to deal with him again ^^
Whir 2017-02-01 00:20:53
Tahr-Poop: thx so far!
OlofL 2017-02-01 00:29:43
Can I safely delete files in /boot to free up space? I have problem updating with apt upgrade https://gist.github.com/sliddjur/47a50721bcde971ca2aab0d9cc1a1df9
Whir 2017-02-01 00:30:22
Tahr-Poop: *sigh*, still not working...for now I will solve it physically, by having the usb port close to the desk for easy re-pluggin'
Raull 2017-02-01 00:32:48
Hello all
admiralakber 2017-02-01 00:32:50
Hey there. I'm trying to install ubuntu 16.04.1 server in UEFI mode. I have dd'ed the iso to a USB. However, it's not booting in UEFI mode.
Raull 2017-02-01 00:33:36
I have a question about FPS
Raull 2017-02-01 00:34:32
Is there difference between 60 and 120 fps in a video?
panicstr 2017-02-01 00:34:33
admiralakber you need to create uefi bootable usb
Ben64 2017-02-01 00:34:51
Raull: yes, difference is 60
daedeloth 2017-02-01 00:35:26
Raull, yes. the 120 fps has twice as much images per second. ;)
Raull 2017-02-01 00:37:01
But is possible to use 120 or 240 fps? Or its only for games. I mean in a normal video taken with a nice camera
admiralakber 2017-02-01 00:37:46
panicstr: okay, it literally just started working for some reason. I swear I didn't I ask prematurely. Wierd.
k1l_ 2017-02-01 00:37:47
Raull: the human eye cant see faster than 25-28 fps
Ben64 2017-02-01 00:38:44
k1l_: that's not true : /
k1l_ 2017-02-01 00:39:05
OlofL: i prefer to use "sudo dpkg -r some_old_linux_kernel_package" to free space. look at "dpkg -l | grep linux-image" for installed kernel packages
Raull 2017-02-01 00:39:21
Yes you can see difference between 30 and 60
Raull 2017-02-01 00:39:43
Check in youtube a video
admiralakber 2017-02-01 00:40:05
Raull: Doesn't youtube only play back at a certain rate?
Raull 2017-02-01 00:40:23
Like if you see a film in 60 fps
k1l_ 2017-02-01 00:40:29
Raull: Ben64 than you are talking about halfpictures or something like that. this will cause tearing etc. for regular full pictures my answer stands
Raull 2017-02-01 00:41:05
No admiralakber
k1l_ 2017-02-01 00:41:42
Raull: but what is your ubuntu support question?
Ben64 2017-02-01 00:41:43
nah man, humans can see images that last less than 1ms
Raull 2017-02-01 00:41:59
Yes ben64
Ben64 2017-02-01 00:42:09
but yeah, not really related to ubuntu
Raull 2017-02-01 00:42:49
Yes sorry, i will ask in another channel
Raull 2017-02-01 00:42:58
Thank you anyway
sirv 2017-02-01 00:43:34
k1 > i can see difference between 60fps and 100fps in counterstrike for example ... best noticable on old CRTs
Raull 2017-02-01 00:44:15
But i mean if is only for games
admiralakber 2017-02-01 00:44:36
sirv: That might be because of the refresh rate though. Don't get me wrong though, closer to infinity frames per second the better.
sirv 2017-02-01 00:45:04
when i first saw 60fps video - i did not know it was 60 fps - i was surprised how fluent it was and did not know why