Remind GUI -
by Bob Goodwin
I use the remind-gui calendar which displays a one month page using
"Tcl/tk" whatever that is? I would like to be able to change the font
displayed to bold or better yet bold white on a black background.
Can anyone tell me how to change this?
Bob
--
http://www.qrz.com/db/W2BOD
box10 Fedora-20/64bit Linux/XFCE
9 years, 4 months
wifi - repeatedly disconnect/reconnect
by bruce
Hi guys.
Dealing with a centos 6.5 that's going to be moved to fedora, but I'm
trying to resolve an issue before it gets moved.
The box is running centos 6.5, completely updated. The box is running
NetworkManager, and connecting to a wpa2 wireless network. The wifi is
usb rt5370 ralink. The box has updated elrepo driver
# yum install kmod-rt5370sta
Tried to use different usb/wifi devices that are still rt5370 based,
no change. Tried to switch different usb ports, no luck. Also tried to
connect a different box with the same results.
Rebooting, gives the following that gets repeated over time..
Also including the ifcfg, as well as the iwlist
Any pointers/thoughts would be useful.
Dec 8 09:43:11 dell2b NetworkManager[4152]: <info> (wlan2):
supplicant connection state: disconnected -> scanning
Dec 8 09:43:12 dell2b NetworkManager[4152]: <info> (wlan2):
supplicant connection state: scanning -> disconnected
Dec 8 09:43:12 dell2b kernel: wlan2: authenticate with c4:0a:cb:a0:d8:20
Dec 8 09:43:12 dell2b kernel: wlan2: send auth to c4:0a:cb:a0:d8:20 (try 1/3)
Dec 8 09:43:12 dell2b NetworkManager[4152]: <info> (wlan2):
supplicant connection state: disconnected -> associating
Dec 8 09:43:12 dell2b kernel: wlan2: authenticated
Dec 8 09:43:12 dell2b kernel: wlan2: associate with c4:0a:cb:a0:d8:20 (try 1/3)
Dec 8 09:43:12 dell2b kernel: wlan2: RX AssocResp from
c4:0a:cb:a0:d8:20 (capab=0x431 status=0 aid=90)
Dec 8 09:43:12 dell2b kernel: wlan2: associated
Dec 8 09:43:12 dell2b NetworkManager[4152]: <info> (wlan2):
supplicant connection state: associating -> associated
Dec 8 09:43:12 dell2b NetworkManager[4152]: <info> (wlan2):
supplicant connection state: associated -> 4-way handshake
Dec 8 09:43:12 dell2b kernel: cfg80211: Calling CRDA for country: US
Dec 8 09:43:12 dell2b kernel: cfg80211: Regulatory domain changed to
country: US
Dec 8 09:43:12 dell2b kernel: cfg80211: (start_freq - end_freq @
bandwidth), (max_antenna_gain, max_eirp)
Dec 8 09:43:12 dell2b kernel: cfg80211: (2402000 KHz - 2472000 KHz
@ 40000 KHz), (N/A, 3000 mBm)
Dec 8 09:43:12 dell2b kernel: cfg80211: (5170000 KHz - 5250000 KHz
@ 80000 KHz), (N/A, 1700 mBm)
Dec 8 09:43:12 dell2b kernel: cfg80211: (5250000 KHz - 5330000 KHz
@ 80000 KHz), (N/A, 2300 mBm)
Dec 8 09:43:12 dell2b kernel: cfg80211: (5735000 KHz - 5835000 KHz
@ 80000 KHz), (N/A, 3000 mBm)
Dec 8 09:43:12 dell2b kernel: cfg80211: (57240000 KHz - 63720000
KHz @ 2160000 KHz), (N/A, 4000 mBm)
Dec 8 09:43:12 dell2b NetworkManager[4152]: <info> (wlan2):
supplicant connection state: 4-way handshake -> group handshake
Dec 8 09:43:12 dell2b NetworkManager[4152]: <info> (wlan2):
supplicant connection state: group handshake -> completed
Dec 8 09:44:32 dell2b NetworkManager[4152]: <info> (wlan2):
supplicant connection state: completed -> disconnected
Dec 8 09:44:32 dell2b kernel: cfg80211: Calling CRDA to update world
regulatory domain
Dec 8 09:44:32 dell2b kernel: cfg80211: World regulatory domain updated:
Dec 8 09:44:32 dell2b kernel: cfg80211: (start_freq - end_freq @
bandwidth), (max_antenna_gain, max_eirp)
Dec 8 09:44:32 dell2b kernel: cfg80211: (2402000 KHz - 2472000 KHz
@ 40000 KHz), (N/A, 2000 mBm)
Dec 8 09:44:32 dell2b kernel: cfg80211: (2457000 KHz - 2482000 KHz
@ 40000 KHz), (N/A, 2000 mBm)
Dec 8 09:44:32 dell2b kernel: cfg80211: (2474000 KHz - 2494000 KHz
@ 20000 KHz), (N/A, 2000 mBm)
Dec 8 09:44:32 dell2b kernel: cfg80211: (5170000 KHz - 5250000 KHz
@ 160000 KHz), (N/A, 2000 mBm)
Dec 8 09:44:32 dell2b kernel: cfg80211: (5250000 KHz - 5330000 KHz
@ 160000 KHz), (N/A, 2000 mBm)
Dec 8 09:44:32 dell2b kernel: cfg80211: (5490000 KHz - 5730000 KHz
@ 160000 KHz), (N/A, 2000 mBm)
Dec 8 09:44:32 dell2b kernel: cfg80211: (5735000 KHz - 5835000 KHz
@ 80000 KHz), (N/A, 2000 mBm)
Dec 8 09:44:32 dell2b kernel: cfg80211: (57240000 KHz - 63720000
KHz @ 2160000 KHz), (N/A, 0 mBm)
Dec 8 09:44:32 dell2b kernel: cfg80211: Calling CRDA for country: US
Dec 8 09:44:32 dell2b kernel: cfg80211: Regulatory domain changed to
country: US
Dec 8 09:44:32 dell2b kernel: cfg80211: (start_freq - end_freq @
bandwidth), (max_antenna_gain, max_eirp)
Dec 8 09:44:32 dell2b kernel: cfg80211: (2402000 KHz - 2472000 KHz
@ 40000 KHz), (N/A, 3000 mBm)
Dec 8 09:44:32 dell2b kernel: cfg80211: (5170000 KHz - 5250000 KHz
@ 80000 KHz), (N/A, 1700 mBm)
Dec 8 09:44:32 dell2b kernel: cfg80211: (5250000 KHz - 5330000 KHz
@ 80000 KHz), (N/A, 2300 mBm)
Dec 8 09:44:32 dell2b kernel: cfg80211: (5735000 KHz - 5835000 KHz
@ 80000 KHz), (N/A, 3000 mBm)
Dec 8 09:44:32 dell2b kernel: cfg80211: (57240000 KHz - 63720000
KHz @ 2160000 KHz), (N/A, 4000 mBm)
Dec 8 09:44:32 dell2b NetworkManager[4152]: <info> (wlan2):
supplicant connection state: disconnected -> scanning
Dec 8 09:44:33 dell2b NetworkManager[4152]: <info> (wlan2):
supplicant connection state: scanning -> disconnected
Dec 8 09:44:33 dell2b kernel: wlan2: authenticate with c4:0a:cb:a0:d8:20
Dec 8 09:44:33 dell2b kernel: wlan2: send auth to c4:0a:cb:a0:d8:20 (try 1/3)
Dec 8 09:44:33 dell2b kernel: wlan2: authenticated
Dec 8 09:44:33 dell2b kernel: wlan2: associate with c4:0a:cb:a0:d8:20 (try 1/3)
Dec 8 09:44:33 dell2b NetworkManager[4152]: <info> (wlan2):
supplicant connection state: disconnected -> associating
Dec 8 09:44:33 dell2b kernel: wlan2: RX AssocResp from
c4:0a:cb:a0:d8:20 (capab=0x431 status=0 aid=90)
Dec 8 09:44:33 dell2b kernel: wlan2: associated
Dec 8 09:44:33 dell2b NetworkManager[4152]: <info> (wlan2):
supplicant connection state: associating -> associated
Dec 8 09:44:33 dell2b NetworkManager[4152]: <info> (wlan2):
supplicant connection state: associated -> 4-way handshake
Dec 8 09:44:33 dell2b kernel: cfg80211: Calling CRDA for country: US
Dec 8 09:44:33 dell2b kernel: cfg80211: Regulatory domain changed to
country: US
Dec 8 09:44:33 dell2b kernel: cfg80211: (start_freq - end_freq @
bandwidth), (max_antenna_gain, max_eirp)
Dec 8 09:44:33 dell2b kernel: cfg80211: (2402000 KHz - 2472000 KHz
@ 40000 KHz), (N/A, 3000 mBm)
Dec 8 09:44:33 dell2b kernel: cfg80211: (5170000 KHz - 5250000 KHz
@ 80000 KHz), (N/A, 1700 mBm)
Dec 8 09:44:33 dell2b kernel: cfg80211: (5250000 KHz - 5330000 KHz
@ 80000 KHz), (N/A, 2300 mBm)
Dec 8 09:44:33 dell2b kernel: cfg80211: (5735000 KHz - 5835000 KHz
@ 80000 KHz), (N/A, 3000 mBm)
Dec 8 09:44:33 dell2b kernel: cfg80211: (57240000 KHz - 63720000
KHz @ 2160000 KHz), (N/A, 4000 mBm)
Dec 8 09:44:36 dell2b kernel: wlan2: deauthenticated from
c4:0a:cb:a0:d8:20 (Reason: 15)
Dec 8 09:44:36 dell2b kernel: cfg80211: Calling CRDA to update world
regulatory domain
Dec 8 09:44:36 dell2b NetworkManager[4152]: <info> (wlan2):
supplicant connection state: 4-way handshake -> disconnected
Dec 8 09:44:36 dell2b kernel: cfg80211: World regulatory domain updated:
Dec 8 09:44:36 dell2b kernel: cfg80211: (start_freq - end_freq @
bandwidth), (max_antenna_gain, max_eirp)
Dec 8 09:44:36 dell2b kernel: cfg80211: (2402000 KHz - 2472000 KHz
@ 40000 KHz), (N/A, 2000 mBm)
Dec 8 09:44:36 dell2b kernel: cfg80211: (2457000 KHz - 2482000 KHz
@ 40000 KHz), (N/A, 2000 mBm)
Dec 8 09:44:36 dell2b kernel: cfg80211: (2474000 KHz - 2494000 KHz
@ 20000 KHz), (N/A, 2000 mBm)
Dec 8 09:44:36 dell2b kernel: cfg80211: (5170000 KHz - 5250000 KHz
@ 160000 KHz), (N/A, 2000 mBm)
Dec 8 09:44:36 dell2b kernel: cfg80211: (5250000 KHz - 5330000 KHz
@ 160000 KHz), (N/A, 2000 mBm)
Dec 8 09:44:36 dell2b kernel: cfg80211: (5490000 KHz - 5730000 KHz
@ 160000 KHz), (N/A, 2000 mBm)
Dec 8 09:44:36 dell2b kernel: cfg80211: (5735000 KHz - 5835000 KHz
@ 80000 KHz), (N/A, 2000 mBm)
Dec 8 09:44:36 dell2b kernel: cfg80211: (57240000 KHz - 63720000
KHz @ 2160000 KHz), (N/A, 0 mBm)
Dec 8 09:44:36 dell2b kernel: cfg80211: Calling CRDA for country: US
Dec 8 09:44:36 dell2b kernel: cfg80211: Regulatory domain changed to
country: US
Dec 8 09:44:36 dell2b kernel: cfg80211: (start_freq - end_freq @
bandwidth), (max_antenna_gain, max_eirp)
Dec 8 09:44:36 dell2b kernel: cfg80211: (2402000 KHz - 2472000 KHz
@ 40000 KHz), (N/A, 3000 mBm)
Dec 8 09:44:36 dell2b kernel: cfg80211: (5170000 KHz - 5250000 KHz
@ 80000 KHz), (N/A, 1700 mBm)
Dec 8 09:44:36 dell2b kernel: cfg80211: (5250000 KHz - 5330000 KHz
@ 80000 KHz), (N/A, 2300 mBm)
Dec 8 09:44:36 dell2b kernel: cfg80211: (5735000 KHz - 5835000 KHz
@ 80000 KHz), (N/A, 3000 mBm)
Dec 8 09:44:36 dell2b kernel: cfg80211: (57240000 KHz - 63720000
KHz @ 2160000 KHz), (N/A, 4000 mBm)
Dec 8 09:44:36 dell2b NetworkManager[4152]: <info> (wlan2):
supplicant connection state: disconnected -> scanning
Dec 8 09:44:37 dell2b NetworkManager[4152]: <info> (wlan2):
supplicant connection state: scanning -> disconnected
Dec 8 09:44:37 dell2b kernel: wlan2: authenticate with c4:0a:cb:a0:d8:20
Dec 8 09:44:37 dell2b kernel: wlan2: send auth to c4:0a:cb:a0:d8:20 (try 1/3)
Dec 8 09:44:37 dell2b NetworkManager[4152]: <info> (wlan2):
supplicant connection state: disconnected -> associating
Dec 8 09:44:37 dell2b kernel: wlan2: authenticated
Dec 8 09:44:37 dell2b kernel: wlan2: associate with c4:0a:cb:a0:d8:20 (try 1/3)
Dec 8 09:44:37 dell2b kernel: wlan2: RX AssocResp from
c4:0a:cb:a0:d8:20 (capab=0x431 status=0 aid=90)
Dec 8 09:44:37 dell2b NetworkManager[4152]: <info> (wlan2):
supplicant connection state: associating -> associated
Dec 8 09:44:37 dell2b kernel: wlan2: associated
Dec 8 09:44:37 dell2b NetworkManager[4152]: <info> (wlan2):
supplicant connection state: associated -> 4-way handshake
Dec 8 09:44:37 dell2b kernel: cfg80211: Calling CRDA for country: US
Dec 8 09:44:37 dell2b kernel: cfg80211: Regulatory domain changed to
country: US
Dec 8 09:44:37 dell2b kernel: cfg80211: (start_freq - end_freq @
bandwidth), (max_antenna_gain, max_eirp)
Dec 8 09:44:37 dell2b kernel: cfg80211: (2402000 KHz - 2472000 KHz
@ 40000 KHz), (N/A, 3000 mBm)
Dec 8 09:44:37 dell2b kernel: cfg80211: (5170000 KHz - 5250000 KHz
@ 80000 KHz), (N/A, 1700 mBm)
Dec 8 09:44:37 dell2b kernel: cfg80211: (5250000 KHz - 5330000 KHz
@ 80000 KHz), (N/A, 2300 mBm)
Dec 8 09:44:37 dell2b kernel: cfg80211: (5735000 KHz - 5835000 KHz
@ 80000 KHz), (N/A, 3000 mBm)
Dec 8 09:44:37 dell2b kernel: cfg80211: (57240000 KHz - 63720000
KHz @ 2160000 KHz), (N/A, 4000 mBm)
Dec 8 09:44:37 dell2b NetworkManager[4152]: <info> (wlan2):
supplicant connection state: 4-way handshake -> group handshake
Dec 8 09:44:37 dell2b NetworkManager[4152]: <info> (wlan2):
supplicant connection state: group handshake -> completed
[root@dell2b ihubuser]#
[root@dell2b ihubuser]# cat /etc/sysconfig/network-scripts/ifcfg-ihub
ESSID="ihub"
MODE=Managed
KEY_MGMT=WPA-PSK
TYPE=Wireless
BOOTPROTO=dhcp
DEFROUTE=yes
PEERDNS=no
PEERROUTES=yes
IPV4_FAILURE_FATAL=yes
IPV6INIT=no
NAME=ihub
UUID=2f59e1d8-2b71-4573-a41e-c850b7c4b0a0
NM_CONTROLLED=yes
ONBOOT=yes
DNS1=104.131.71.66
DOMAIN=yolo.ihub
[root@dell2b ihubuser]# iwlist wlan2 scan
Cell 02 - Address: C4:0A:CB:A0:D8:20
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=29/70 Signal level=-81 dBm
Encryption key:on
ESSID:"ihub"
Bit Rates:12 Mb/s; 18 Mb/s; 24 Mb/s; 36 Mb/s; 48 Mb/s
54 Mb/s
Mode:Master
Extra:tsf=000001c393e3068a
Extra: Last beacon: 242ms ago
IE: Unknown: 000469687562
IE: Unknown: 010698243048606C
IE: Unknown: 030101
IE: Unknown: 0706555320010B1E
IE: Unknown: 0B051800768D5B
IE: Unknown: 2A0100
IE: Unknown:
2D1AAC191BFFFFFF0000000000000000000000000000000000000000
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
Preauthentication Supported
IE: Unknown:
3D1601000700000000000000000000000000000000000000
IE: Unknown: 7F06001000000040
IE: Unknown: 9606004096001600
IE: Unknown:
DD180050F2020101800003A4000027A4000042435E0062322F00
IE: Unknown: DD06004096010104
IE: Unknown: DD050040960305
IE: Unknown: DD050040960B09
IE: Unknown: DD050040961401
IE: Unknown:
DD1D0040960C0310C9235EC1B6490100000000000000000000000000000000
9 years, 4 months
missing font zgmb8r (for LaTeX) on fedora 20
by Ranjan Maitra
Dear friends,
I compile a LaTeX file and then see the following message when I read the dvi file:
Warning: Missing charsets in String to FontSet conversion
kpathsea: Running mktexpk --mfmode / --bdpi 600 --mag 1+57/600 --dpi 657 zgmb8r
mktexpk: don't know how to create bitmap font for zgmb8r.
mktexpk: perhaps zgmb8r is missing from the map file.
kpathsea: Appending font creation commands to missfont.log.
Alternative,
$ dvipdf grant-2014.dvi
dvips: Font zgmb8r not found; using cmr10
and this provides a mess for boldface fonts.
Would anyone know off-hand where to get this from?
Many thanks and best wishes,
Ranjan
--
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Check it out at http://www.inbox.com/marineaquarium
9 years, 4 months
Mounting HFS+
by Henrik Frisk
Hi!
I know that this comes up every now and then but I have this peculiar
situation that my unjournaled hfs+ volume mounts as read only sometimes and
read-write sometimes. A reboot does not help immediately, but after a while
it's read-writeable again.
I'm mounting with:
mount -t hfsplus -o force,rw /dev/sda2 /media
Any help appreciated.
/Henrik
9 years, 4 months
Displayport/HDMI sound output channels reversed
by Matthew Saltzman
I have a Dell Latitude E6410 (running up-to-date F20 and the nvidia
display driver) with a displayport alternate video output. I use a
displayport-HDMI converter to run videos to a TV screen.
When I configure sound to play through the displayport/HDMI output, the
left and right channels are reversed. Running the sound setup tool, I
test the speakers and the left speaker test plays through the right
speaker and vice versa.
Anybody else seen this? Is there a setting that can be changed
someplace? Or is this a bug? Or both?
TIA.
--
Matthew Saltzman
Clemson University Math Sciences
mjs AT clemson DOT edu
9 years, 4 months
Disk utility
by Patrick Dupre
Hello,
There was (is?) a graphic tool to benchmark the disks
that I cannot find
Utilities > Disk is not graphic
gsmart control same issue.
The GUI tool that I am think about is visible here:
http://www.cyberciti.biz/tips/how-fast-is-linux-sata-hard-disk.html
Thank for your help.
===========================================================================
Patrick DUPRÉ | | email: pdupre(a)gmx.com
Laboratoire de Physico-Chimie de l'Atmosphère | |
Université du Littoral-Côte d'Opale | |
Tel. (33)-(0)3 28 23 76 12 | | Fax: 03 28 65 82 44
189A, avenue Maurice Schumann | | 59140 Dunkerque, France
===========================================================================
9 years, 4 months
Firefox 34 bookmark sidebar scrolling has changed
by Andre Robatino
Firefox 34 just went to the F20 stable updates. The bookmark sidebar
scrolling behavior has changed and I can't find any reference to it, though
I probably just don't know what to search for. You used to be able to
middle-click on the scrollbar to move it to an arbitrary position, or
left-click on it to move it up/down one page at a time. Now left-click moves
the scrollbar to an arbitrary position (same as the old middle-click), and
middle-click does nothing. Is there some way in FF34 to scroll up and down
the bookmark sidebar one page at a time?
9 years, 4 months
Disable per-host option in dhcpd.conf
by Sam Varshavchik
Anyone knows how to disable an option in a host-specific entry in
dhcpd.conf? I have:
subnet 192.168.0.0 netmask 255.255.255.0 {
# …
option routers 192.168.0.1;
}
host octopus {
# I don't want this host to receive the routers option
}
Combing through dhcpd.conf(5), I don't see anything.
The octopus host is dual-homed on 192.168.2.0/24, with a router on
192.168.2.1 that should be its default router.
I tried to override it with a host-specific "option routers 192.168.2.1"
setting. This doesn't work, octopus routing is messed up:
default via 192.168.2.1 dev lan0 proto static metric 1024
192.168.0.0/24 dev lan0 proto kernel scope link src 192.168.0.4
192.168.2.0/24 dev wan0 proto kernel scope link src 192.168.2.100
192.168.2.1 dev lan0 proto static scope link metric 1024
octopus's lan0 is the 192.168.0.0/24 segment. So this is wrong. octopus's
wan0 port is on 192.168.2.0/24 is also BOOTPROTO=dhcp and I'd expect that
network's router to control its routing, but looks like lan0's DHCP
overrides it.
I suppose I can configure octopus's lan0 port for a static, non-DHCP boot,
but I would like to keep it on DHCP, if possible.
9 years, 4 months
Opening URL's in Kwrite ?
by Mickey
How can I execute URL's from a kwrite file to automatically open Firefox
and goto a website ?
9 years, 4 months
Power management and docks
by John Morris
Been banging my head against a minor problem for months now. Finally
giving up and asking...
Have a Thinkpad and a dock. Mate still allows for this arrangement, I
can even configure it to stay powered on with the lid closed off of the
dock if I want. The problem is I can't logout and back in or reboot.
The second Mate releases control over power the machine suspends if the
lid is down, like most cases while docked.
Googled, poked around in config files, etc. Nothing seems to allow
changing of the power policy while at the login screen. I can totally
disable the lid from /etc/systemd/logind.conf but that is overkill. I
do want the system to suspend if the AC is disconnected and the lid
closes.
9 years, 4 months
