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1answer
43 views

Specify a home directory path for a user in /etc/passwd with spaces in it?

I have a path I want to use as a home directory in WSL, but it's also path that has spaces in it. I've tried escaping the spaces with slashes, and I've tried using single and double quotes with just ...
0
votes
1answer
21 views

Rescue system/Live bootable from systemd-boot

I am looking for a distro able to Live boot-up directly from systemd-boot for rescue system purposes. Basically is a: Live CD/USB with some rescue tools, such as partitioning tools, etc. bootable ...
0
votes
0answers
40 views

Scanned documents only readable by the user that scanned ~linux

I've been troubleshooting some time for this, and I don't seem to be able to work out, what the solution could be. I have a setup, where the copier is connected to my fileserver, so that when a user ...
0
votes
1answer
36 views

Can you search for base64 with grep?

Is it possible to search for Base64 strings with grep? Say I have a list of text files and I want to find all the Base64 strings contained in them; is there any way to search for them? I mean I know ...
0
votes
0answers
21 views

Evince garbles pdflatex output on some zoom levels

I use pdflatex to generate PDFs but one of them produces garbled text in evince on certain zoom levels, while at others it looks perfectly normal. Is this a problem with the .tex file or with Evince ...
0
votes
2answers
34 views

mtime changes when trying to delete files followed by directories. Best way to delete files and directories.?

I have written the following code to delete files older than 7 days, followed by deleting empty directories older than 7 days. deleting files find "$CDIR" ! -type d -mtime +7 -exec sh -c ' ...
0
votes
1answer
22 views

Files downloaded from FileZilla have “-????????? ? ? ? ?” permissions and I can't chown them with root

I download some files through FileZilla and all of the files in subdirectories have this "???" owner/group permision: -????????? ? ? ? ? ? file_a.txt -????????? ? ? ? ? ? file_b....
1
vote
2answers
57 views

Recursively remove newline in file names

Just as the title suggests, I want to scan a directory and all the subdirectories and remove all newline characters from the filenames. The current solution proposed here is not working https://...
0
votes
0answers
25 views

Tripwire passphrase copy/paste on Debian Buster

I've been using Tripwire for a while and it was working well until today. I just upgraded to Debian Buster, now I have an issue when I copy/paste a passphrase on a SSH terminal, after a "tripwire --...
-2
votes
0answers
12 views

How can we run a shell command in brigade.js file [on hold]

Trying to run pgdump command by creating custom docker images and it is not running
1
vote
1answer
48 views

Changing default editor

There are two ways to change the default editor: update-alternatives --set editor /bin/nano export EDITOR='/bin/nano' added to ~/.bashrc (single user) or /etc/profile.d/ (all users) Is there any ...
0
votes
0answers
21 views

Different permission for different group

I create a folder using sudo mkdir main perssion of this folder is drwxrwxr-- it belongs to a group execute now i have also one more group read. I created 2 users first user1 and second is user2 now i ...
2
votes
0answers
18 views

expand RAID array with storcli [on hold]

I replaced small HDDs with bigger HDDs, so that my RAID10 virtual disk is now showing freespace. The two respective underlying RAID1 arrays are also showing freespace. I am now trying to expand the ...
-1
votes
2answers
33 views

How do I boot a partition I mounted before? [on hold]

I have an partition which is bootable. I want to boot it in Linux so I can run commands in it. How is this possible?
0
votes
0answers
26 views

rho command is failing with invalid auth error

I am trying to use rho command for my localhost on rhel7.6. System is subscribed to redhat under developer subscription. Here are details [root@redhat7-1 ~]# rho profile list Please enter your rho ...
0
votes
0answers
17 views

SSH Key Auth failed … sometimes with SSSD

I have an issue with one of my server I use keys to authenticate on my server with AD account, it works most of the time. SSSD module is used to authenticate AD user. Sometimes i can't authenticate ...
1
vote
0answers
16 views

Automatic layout change

I am using Debian with KDE. Please tell me - is there a way to automatically change the language layout to English when the screen is locked? I am not an English-speaking user, but I use passwords in ...
-2
votes
1answer
29 views

segfault from dmesg + redhat linux

I see unusual info from the dmesg as the following: addr2line[207071]: segfault at 30 ip 1000543d41881 sp 00037fff87dd4420 error 6 addr2line[207089]: segfault at 0 ip 0200353455f8c9052e sp ...
-1
votes
0answers
39 views

How to use bash script to get grep status? [on hold]

I tried to write a bash script, purpose to control raspberry Pi GPIO when a kind of condition. the script will detect GPIO status and decide whether change it's status so it could change relay status,...
0
votes
1answer
24 views

Using wget to download only the first depth of external links

I would like to get a copy of this page: http://databyte.ch/services/tony/index.html obviously this page is already a copy of the original source: http://www.tonyvanroon.com/oldwebsite/circ/circuits....
0
votes
0answers
15 views

Why SSH over L2TP/IPSec VPN Connection isn't working? [on hold]

I have configured a L2TP/IPSec Server in mikrotik CCR Router Successfully. I can connect to the network from anywhere and its working fine. I can also access the router . But the Problem is when i try ...
0
votes
0answers
21 views

Traffic control (TC) command with u32 filter - Not working (RTNETLINK answers: Invalid argument)

I am working on college assignment, in which our teacher asked us to block some BPDU packets (which are generated by interface, incoming packets are blocked by BPDU guard) using traffic control tc's ...
0
votes
3answers
37 views

Find and copy files where the destination directory is based on a part of the file name

I'm looking to do a linux sh script that parse a folder to look for a certain extension copy all these files in a certain folder based of a part of the file name. Currently I succeeded to create two ...
-4
votes
0answers
23 views

apache 404 not found error [on hold]

My server is centos 7 and loaded apache service. I found an error like below that. when i browse 'https://www.urban-truth.com/assets/' it's showed "Error 404! Page not found".But my directory "assets" ...
-1
votes
1answer
11 views

what does ipheth_carrier_set: usb_control_msg: -110 mean

When I connect my girlfriends iphone to my ubuntu mate laptop I am not able to access it. dmesg -w shows the following log: [ 1450.188245] usb 1-2: new high-speed USB device number 6 using xhci_hcd ...
-1
votes
2answers
28 views

Remove duplicate(?) linux image

When I configuring grub, I found out that I have multiple linux image, like this I checked with uname -r command, it showed 4.15.0-62-generic. And then I checked on my /boot directory with ls -l, ...
1
vote
0answers
10 views

'chkconfig umountnfs.sh on' does not create symlink

on Debian, the init script /etc/init.d/umountnfs.sh has default stop in runlevel 0 and 6. # Default-Stop: 0 6 but there is no symlink in /etc/rc0.d/ or /etc/rc6.d/ on my system. I am trying to ...
0
votes
2answers
38 views

Getting access to remote machines through remote server behind the NAT

I want to have access to remote machines that connected to remote server behind the nat (actually it's just another computer with linux). Here you can see scheme. I'm using logmein hamachi to create ...
0
votes
1answer
36 views

How to install the latest Nvidia drivers on Linux Mint 19

I have a Linux Mint 19.2 (Tina) wich is Ubuntu 18.04 based. Objective To install the latest Nvidia drivers for my GeForce 1060 laptop card. Status If I run the Mint's Driver manager, there is only ...
0
votes
1answer
20 views

Why is the icon I've placed into /usr/share/icons not displaying in the MATE Applications menu?

I have a .desktop file in /usr/share/applications with the entry: [Desktop Entry] Icon=my-app ... I have placed my-app.png into /usr/share/icons/hicolor/32x32/apps. The icon displays just fine for ...
0
votes
1answer
22 views

Can't Start Fail2Ban

Lately I got 3 emails from Fail2Ban The jail nginx-http-auth has been stopped. The jail nginx-badbots has been stopped. The jail ssh has been stopped. Then I start SSH into my VM, this is the log ...
-1
votes
0answers
21 views

WiFi config on Fedora 30

I installed Fedora 30 on a drive in my PC. The install went fine, but I can't connect to my WiFi. I am using a Realtek RTL8812AU NIC and the lsusb command sees it. I have tried all kinds of config ...
1
vote
2answers
50 views

Spooler-Less Printing on Linux

I'am trying to make my Canon Pixma MG3650 work on my GNU/Linux (Debian derived) Spooler-Less Printing is exactly what I am looking for openprinting guide for spooler-less printing (There are ...
0
votes
0answers
8 views

Glyphs from patched fonts not working on Debian

Im using the following patched fonts without issue in Arch linux to obtain glyphs in my terminal (e.g., in the vifm or ranger file managers): https://github.com/ryanoasis/nerd-fonts I installed the ...
0
votes
0answers
27 views

docker.service - How to edit systemd service file?

Need to edit following entries: [Service] Type=notify # the default is not to use systemd for cgroups because the delegate issues still # exists and systemd currently does not support the cgroup ...
0
votes
0answers
15 views

Is OpenSUSE 13.2 still upgradeable?

I've been running OpenSuSE 13.2 32-bit for ages because I'm lazy and I my private computer is only for causal browsing and media replay. I'm forced to upgrade now because more and more web sites (and ...
0
votes
1answer
26 views

Correct umask value to automate the creation of file with the SSH private key content

I'm trying to find a way to shorten these lines (CI_PRIVATE_SSH_KEY is already set): mkdir -p "${HOME}/.ssh/" chmod 700 "${HOME}/.ssh/" echo "${CI_PRIVATE_SSH_KEY}" > "${HOME}/.ssh/id_rsa" chmod ...
0
votes
0answers
10 views

Using flowblade to cut a video for Twitter

I tried to use the OSS flowblade video editor on Debian to cut a video to 30s for posting it on Twitter. However none of the setting I tried worked. Twitter wants mp4 only so I tried h.264 mp4 and ...
1
vote
0answers
23 views

lsattr returns different results depending on how it's run

I'm using lsattr on a linux container on the contents of a mounted drive that's been mounted using SAMBA and am seeing some interesting results. If I run lsattr in quick succession, I get differing ...
0
votes
0answers
13 views

Ubuntu download and upload speed drasitcally drop after a few hours

I have a strange issue. My computer is using gigabit connection and after booting, the download and upload speeds are very good (download: 800 Mbit/s, upload 600 Mbit/s). After a few hours, it ...
0
votes
1answer
50 views

Unauthorized access to cron

I was hacked this morning! Does anyone have an idea of what the entry of the crontab below might mean? 1st They created a dir structure .rsync/ ├── a │ ├── a │ ├── anacron │ ├── cron │ ├── ...
1
vote
2answers
59 views

awk not recognized in shell script

I'm trying to do floating point arithmetic in a shell script. I learned that awk can do it on the command line, but the way it works there does not seem to carry over to a shell script. When I type ...
0
votes
0answers
24 views

How to call bash script that may request user input from another script

I have two scripts one calls another and under some conditions that called script may request user input. At the moment I'm just executing this script but it is even doesn't wait for an input. How do ...
0
votes
0answers
9 views

Intermittant connection issues to Raspberry Pi over ethernet switch

I have a Raspberry Pi connected to my Ubuntu laptop with a 5-port tp-link ethernet switch. I was having trouble ssh-ing to it until I learned that I need to have dhcpcd running on the host computer, ...
0
votes
1answer
18 views

Make Error installing radare2 on alpine linux

I'm running an alpine linux box, and am trying to install radare2. I downloaded the git repo, then ran the install.sh script. It seems to run fine until running into an error: In file included from ...
0
votes
1answer
49 views

awk for column replacement

I need to replace the column 1 of file 1, with column 1 of file 2, when column 1 of file 1 matches with col 5 of file 2. file 1 ENSG00000237491 1 714150 745440 2 1 143562 ...
-5
votes
0answers
20 views

UNIX sed command [on hold]

PARSED=`echo $LINE |sed 's/\.jar//g;s/-/|/1;s/\(.*\)-/\1|/'` The extension .jar was change to -388..how to replace in this command.
1
vote
0answers
10 views

How to add Korean as the 2nd IME to elemetaryOS Juno with Japanese IME?

I want to add a Korean input method on an elementary OS Juno system which currently running fcitx-mozc with a US-101 keyboard. Because of some business restrictions, I cannot freely sacrifice Mozc ...
0
votes
0answers
18 views

How to get Wifi-Pumpkin to work?

I have searched a lot of places and posted the question to other places too. I open Wifi-Pumpkin, select the adaptor, and name the network; everything says it's ok. I press start at the bottom of the ...
0
votes
0answers
7 views

Stuck on boot screen installing elementary os

I installed Elementary OS through the official site, I set up my usb using Rufus and mounted the latest ISO: elementaryos-5.0-stable.20181016.iso. When I run the usb drive and decide to both install ...

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