users August 2018

users@lists.fedoraproject.org

102 participants
89 discussions

sed and grep stopped working!
by Todd Chester 19 Aug '18

19 Aug '18

Hi All, grep and sed stopped working! I dnf re-installed them both. No joy What the heck (not my "actual" word)? <editorial comment> AAAAAAAAHHHHHHHHH!!!!!!!! </editorial comment> How do I fix this? Many thanks, -T uname -r 4.17.9-200.fc28.x86_64 # rpm -qa grep grep-3.1-5.fc28.x86_64 # rpm -qa sed sed-4.5-1.fc28.x86_64 $ echo "a-b-c" | sed -e 's/-//g' <nothing> Workaround: $ echo "a-b-c" | perl -pe 's/-//g' abc $ echo "a-b-c" | perl6 -pe 's:g/\-//' abc $ ls -al /tmp | sed -n 3,4p <nothing> Workaround: $ ls -al /tmp | perl6 -ne ".say if 3 <= ++$ <= 4" dr-xr-xr-x. 19 root root 278 Apr 11 20:43 .. drwxr--r--. 2 todd users 40 Aug 17 00:08 ARI $ x=3; y=4; ls -al /tmp | perl6 -ne ".say if $x <= ++$ <= $y" dr-xr-xr-x. 19 root root 278 Apr 11 20:43 .. drwxr--r--. 2 todd users 40 Aug 17 00:08 ARI # echo "abc" | grep "ab" <nothing> Work around: $ echo "abc" | ack "ab" abc

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Where is Perl 5's "say" module?
by ToddAndMargo 19 Aug '18

19 Aug '18

Hi All, I am not find Perl 5's "say" in https://ewr.edge.kernel.org/fedora-buffet/fedora/linux/releases/28/Everythi… # dnf list perl-say* Last metadata expiration check: 0:09:13 ago on Fri 17 Aug 2018 09:58:26 AM PDT. Error: No matching Packages to list # perl -Msay -e 'say "Hi";' Can't locate say.pm in @INC (you may need to install the say module) (@INC contains: /usr/local/lib64/perl5 /usr/local/share/perl5 /usr/lib64/perl5/vendor_perl /usr/share/perl5/vendor_perl /usr/lib64/perl5 /usr/share/perl5). BEGIN failed--compilation aborted. And I tried downloading it from cpan and it won't install. What am I missing? Many thanks, -T

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cblas_ctrmv
by Patrick Dupre 19 Aug '18

19 Aug '18

Hello, How can I get the routine cblas_ctrmv ? Thank. =========================================================================== 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 ===========================================================================

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Home Routers (Totally OT)
by Jonathan Ryshpan 19 Aug '18

19 Aug '18

I have just replaced my old home router, which had stopped working, with a Trendnet AC1900 Dual Band Wireless Router, model TEW-818DRU. I need to replace the Trendnet router because I am totally unhappy with it. However, since the Trendnet router was recommended by some sites which I usually trust, like Cnet, I'm reaching out to people who may know something about networking. (I know very little.) Can anyone recommend a router that actually works? Let's start with the problems with the Trendnet router. Here is the table of connected devices. Wired Connected Devices # IP Address MAC Address Host Name 1192.168.10.102C8:1F:66:0B:98:B 4Oaklandweather2192.168.10.10114:DD:A9:7E:4C:52amito3192.168.10.10388:3 6:5F:F7:0C:95android-a81a750feb8c4486 1. What is the device android-a81a750feb8c4486? There are only two devices connected to the router by wires. Very odd. 2. The router has a DNS server in it. The server doesn't know anything about any of these devices, so I will have to set up /etc/hosts in all of the computers in the local net manually. Trendnet customer support has informed me that this is not a bug but a feature. 3. There are issues with the way the router's DHCP sets up the attached computers so that searches aren't referred to higher level servers in my local net. More devices have to be entered into /etc/hosts by hand. Does anyone know what's going on here? Can anyone recommend a router that handles networking properly and that puts out a strong signal for my wireless hot spot? Many Thanks - jon

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Firefox cannot upload directly from connected android phone
by lejeczek 17 Aug '18

17 Aug '18

hi guys do you also experience the same or similar? I cannot upload photos to Ebay. I can browse the location and see the files but when I select files not upload, nothing happens. thanks, L.

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How to customize an install.img image
by Francis.Montagnac＠inria.fr 17 Aug '18

17 Aug '18

Hi. We would like to add some RPMs to the install.img image for deploying servers with PXE. I have found this documentation: https://fedoraproject.org/wiki/How_to_create_a_Fedora_install_ISO_for_testi… but it seems rather outdated (the pungi command do not exist any more, and the pungi-koji one do not seems to have the same syntax) and I don't find the kickstart file to use for the Server install.img image. Any idea to how to do that? Thanks. I know that one may use an updates.img image but it will be tedious to build it without having the list of RPMs of the current install.img image. -- francis.montagnac(a)inria.fr, SIC-SAM, Tel: (33) 04 92 38 79 11, Bur: C111 INRIA Sophia, 2004, route des Lucioles - BP 93 06902 Sophia Antipolis Cedex

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grub2 - add NVME to boot from - how?
by lejeczek 15 Aug '18

15 Aug '18

hi guys, I thought I should ask before I start fiddling and break something - can we tell grub2 to add nvme device as an option to boot from? And if yes, then what to tell grub? many thanks, L.

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libreoffice 6.1 ??
by ToddAndMargo 15 Aug '18

15 Aug '18

Anyone know when we will see Libre Office 6.1 in the repos?

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NFS mount from VM -
by Bob Goodwin 14 Aug '18

14 Aug '18

I have an Fedora 28 computer with Fedora 27 running in virtual manager. My NFS server refuses its connection although the Fedora28 computer itself connects routinely. Ping and ssh can connect to the NFS server from the VM. Stopping Firewalld and setenforce 0 in the VM make no difference. NFS exports is: [bobg@ASRock-J3455M ~]$ cat /etc/exports /home/exports 192.168.1.0/24(rw,sync,insecure,no_root_squash,no_subtree_check) Can anyone suggest what I might have wrong? -- Bob Goodwin - Zuni, Virginia, USA http://www.qrz.com/db/W2BOD box10 FEDORA-27/64bit LINUX XFCE Fastmail POP3

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strange vlc error
by François Patte 13 Aug '18

13 Aug '18

Bonjour, I had some problem with vlc after an upgrade to f28. For *one* user vlc crashed on startup with these messages: libva info: VA-API version 1.1.0 libva info: va_getDriverName() returns 0 libva info: Trying to open /usr/lib64/dri/i965_drv_video.so libva info: va_openDriver() returns -1 [00007f72ac002c50] glconv_vaapi_x11 gl error: vaInitialize: unknown libva error libva info: VA-API version 1.1.0 libva info: va_getDriverName() returns 0 libva info: Trying to open /usr/lib64/dri/r600_drv_video.so libva info: Found init function __vaDriverInit_1_1 radeon: Failed to allocate virtual address for buffer: radeon: size : 65536 bytes radeon: alignment : 4096 bytes radeon: domains : 4 radeon: va : 0x0000000000800000 radeon: Failed to deallocate virtual address for buffer: radeon: size : 65536 bytes radeon: va : 0x800000 3 times then: radeonsi: Failed to create a context. then crash! This did not occur for other users. So I deleted all vlc config and cache files, but the problem remained. I installed libva-intel-driver package and the problem disappeared. I am wondering why this package was missing for only one user.... Some ideas? Thank you. -- François Patte UFR de mathématiques et informatique Laboratoire CNRS MAP5, UMR 8145 Université Paris Descartes 45, rue des Saints Pères F-75270 Paris Cedex 06 Tél. +33 (0)6 7892 5822 http://www.math-info.univ-paris5.fr/~patte

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