showkey's questions

Quando eu instalo o debian12, acesso a internet com o cabo conectado.

uname -a
Linux MiWiFi-R4A-srv 6.1.0-18-amd64 #1 SMP PREEMPT_DYNAMIC Debian 6.1.76-1 (2024-02-01) x86_64 GNU/Linux

Qual programa está gerenciando minha rede agora?

sudo systemctl status NetworkManager
○ NetworkManager.service - Network Manager
     Loaded: loaded (/lib/systemd/system/NetworkManager.service; disabled; pres>
     Active: inactive (dead)
       Docs: man:NetworkManager(8)
sudo systemctl status systemd-networkd
○ systemd-networkd.service - Network Configuration
     Loaded: loaded (/lib/systemd/system/systemd-networkd.service; disabled; pr>
     Active: inactive (dead)
TriggeredBy: ○ systemd-networkd.socket
       Docs: man:systemd-networkd.service(8)
             man:org.freedesktop.network1(5)

Não é NetworkManager ou systemd-networkd. Qual programa está gerenciando a rede para o debian recém-instalado?

É simples conectar o servidor sftp com o comando lftp sem qualquer chave ou senha:

lftp  192.168.31.130:3721
lftp 192.168.31.130:~> ls
drwxr-xr-x 1 nobody nobody         3488 Dec 22 20:17 Android
drwxr-xr-x 1 nobody nobody         3488 Jul 29 00:43 MIUI

Agora quero montar o servidor sftp com sshfs:

sudo sshfs  192.168.31.130:3721  /tmp/localdir
read: Connection reset by peer
sudo sshfs  192.168.31.130:3721  /tmp/localdir  -o allow_other
read: Connection reset by peer

Como posso montar o servidor sftp com sshfs?

Mais informações em 192.168.31.130:3721.
Instalei o ES File Explorer no meu telefone Android e ativei a função "view on pc", 3721 é a porta, o protocolo é FTP, iniciei o servidor FTP usando o ES File Explorer no meu telefone Android.

ls music
song.lrc    song.mp3

song.lrcé a letra da música song.mp3, como podemos tocar song.mp3e song.lrcjuntos? Ouça a música e veja a letra? Já tentei com vlc, smplayer, audacious, clementine;

O song.lrc está no formato abaixo:

[00:12.00]Line 1 lyrics
[00:17.20]Line 2 lyrics
[00:21.10]Line 3 lyrics
...
mm:ss.xxlast lyrics line

sudo apt-get install samba samba-common
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
Some packages could not be installed. This may mean that you have
requested an impossible situation or if you are using the unstable
distribution that some required packages have not yet been created
or been moved out of Incoming.
The following information may help to resolve the situation:

The following packages have unmet dependencies:
 samba : Depends: python3-samba (= 2:4.17.10+dfsg-0+deb12u1) but it is not going to be installed
         Depends: samba-common-bin (= 2:4.17.10+dfsg-0+deb12u1) but it is not installable
         Depends: libc6 (>= 2.34) but 2.31-13+deb11u6 is to be installed
         Depends: libldb2 (>= 2:2.6.1) but 2:2.2.3-2~deb11u2 is to be installed
         Depends: libtalloc2 (>= 2.3.4~) but 2.3.1-2+b1 is to be installed
         Depends: libtdb1 (>= 1.4.7~) but 1.4.3-1+b1 is to be installed
         Depends: libtevent0 (>= 0.13.0~) but 0.10.2-1 is to be installed
         Depends: samba-libs (= 2:4.17.10+dfsg-0+deb12u1) but 2:4.13.13+dfsg-1~deb11u5 is to be installed
         Recommends: attr but it is not going to be installed
         Recommends: python3-markdown but it is not going to be installed
         Recommends: samba-dsdb-modules but it is not going to be installed
         Recommends: samba-vfs-modules but it is not going to be installed
         Recommends: samba-ad-provision but it is not going to be installed
E: Unable to correct problems, you have held broken packages.

Como posso resolver as dependências não atendidas?

O status da política:

sudo apt policy
Package files:
 100 /var/lib/dpkg/status
     release a=now
 500 http://mirrors.ustc.edu.cn/debian-security stable-security/main amd64 Packages
     release v=12,o=Debian,a=stable-security,n=bookworm-security,l=Debian-Security,c=main,b=amd64
     origin mirrors.ustc.edu.cn
 100 http://mirrors.163.com/debian bullseye-backports/contrib amd64 Packages
     release o=Debian Backports,a=bullseye-backports,n=bullseye-backports,l=Debian Backports,c=contrib,b=amd64
     origin mirrors.163.com
 100 http://mirrors.163.com/debian bullseye-backports/non-free amd64 Packages
     release o=Debian Backports,a=bullseye-backports,n=bullseye-backports,l=Debian Backports,c=non-free,b=amd64
     origin mirrors.163.com
 100 http://mirrors.163.com/debian bullseye-backports/main amd64 Packages
     release o=Debian Backports,a=bullseye-backports,n=bullseye-backports,l=Debian Backports,c=main,b=amd64
     origin mirrors.163.com
 500 http://mirrors.163.com/debian bullseye-updates/main amd64 Packages
     release v=11-updates,o=Debian,a=oldstable-updates,n=bullseye-updates,l=Debian,c=main,b=amd64
     origin mirrors.163.com
 500 http://mirrors.163.com/debian bullseye/contrib amd64 Packages
     release v=11.7,o=Debian,a=oldstable,n=bullseye,l=Debian,c=contrib,b=amd64
     origin mirrors.163.com
 500 http://mirrors.163.com/debian bullseye/non-free amd64 Packages
     release v=11.7,o=Debian,a=oldstable,n=bullseye,l=Debian,c=non-free,b=amd64
     origin mirrors.163.com
 500 http://mirrors.163.com/debian bullseye/main amd64 Packages
     release v=11.7,o=Debian,a=oldstable,n=bullseye,l=Debian,c=main,b=amd64
     origin mirrors.163.com
Pinned packages:

Meu sistema operacional:

uname -a
Linux debian 5.10.0-22-amd64 #1 SMP Debian 5.10.178-3 (2023-04-22) x86_64 GNU/Linux

A maneira mais recente de instalar o Skype é com o Snap.

sudo snap install skype

Reinicialize, ele pode ser iniciado automaticamente e executado em segundo plano. Podemos ativar ou desativar sua inicialização automática no menu de configuração.

sudo snap run skype

Mas o comando não pode ser executado em segundo plano como um daemon normal.

snap run skype  &
snap run skype  2>&1

Ambos não conseguem fazê-lo rodar em segundo plano, como então executá-lo em segundo plano?

Instale um cliente SMTP simples:

sudo apt install msmtp  msmtp-mda

Definido em msmtprc ::

cat   .msmtprc
account default
host smtp.qq.com
from [email protected]
auth on
tls on
tls_certcheck off
user [email protected]
password  xxxx
logfile ~/.msmtp.log

Posso enviar e-mail com conta qq.

echo "Testing msmtp " | mail -s "hi root" -r [email protected]   -- [email protected]

O e-mail pode ser encontrado no e-mail do Google.
Encontrei um novo problema: o usuário não consegue enviar e-mail para root no sistema!

echo "cron task work done " | mail -s "hi root" root
mail: cannot send message: Process exited with a non-zero status

Verifique o registro:

Aug 24 20:47:31 host=smtp.qq.com tls=on auth=on [email protected] [email protected] [email protected] smtpstatus=501 smtpmsg='501 Mail from address must be same as authorization user.' errormsg='envelope from address [email protected] not accepted by the server' exitcode=EX_DATAERR

echo "cron task work done " | mail -s "hi root" -r [email protected]  root

As informações de registro:

Aug 29 06:56:39 host=smtp.qq.com tls=on auth=on [email protected] [email protected] [email protected] smtpstatus=501 smtpmsg='501 Mail from address must be same as authorization user.' errormsg='envelope from address [email protected] not accepted by the server' exitcode=EX_DATAERR

Cada vez que o comando mail é chamado, ele é retransmitido para o host externo smtp.qq.com, mesmo se eu especificar o host de retorno como [email protected], como posso fazer com que o comando mail envie e-mail entre o usuário e o root no sistema? Acho que o postfix ou o exim4 serão removidos quando instalar o msmtp-mda, o fato talvez esteja relacionado ao meu problema.

Liste todos os processos em execução no vlc:

debian@debian:~$ ps aux |grep vl[c]
debian     14482  0.1  2.2 2882968 136428 ?      Sl   10:19   0:02 vlc -I telnet --telnet-host 192.168.31.167 --telnet-port 4212 --telnet-password admin
debian     15174  0.2  2.4 2881576 145368 ?      Ssl  10:32   0:03 vlc -d -I telnet --telnet-host 192.168.31.167 --telnet-port 4212 --telnet-password admin
debian     15641  0.3  2.4 2896668 146380 ?      SLsl 10:42   0:01 vlc -d -I telnet --telnet-host 192.168.31.167 --telnet-port 4212 --telnet-password admin

Mate todos:

debian@debian:~$ sudo kill 14482
debian@debian:~$ sudo kill 15174
debian@debian:~$ sudo kill 15641

Lista novamente:

debian@debian:~$ ps aux |grep vl[c]
debian     14482  0.1  2.2 2882968 136428 ?      Sl   10:19   0:02 vlc -I telnet --telnet-host 192.168.31.167 --telnet-port 4212 --telnet-password admin
debian     15174  0.2  2.4 2881576 145368 ?      Ssl  10:32   0:03 vlc -d -I telnet --telnet-host 192.168.31.167 --telnet-port 4212 --telnet-password admin
debian     15641  0.3  2.4 2896668 146380 ?      SLsl 10:42   0:01 vlc -d -I telnet --telnet-host 192.168.31.167 --telnet-port 4212 --telnet-password admin

Por que o processo ainda pode ser listado depois de matá-los?

O valor 1777é a permissão de rwxrwxrwt:

touch target.txt
chmod 1777 target.txt
ls -al  target.txt
-rwxrwxrwt 1 debian debian 0 Jul 14 20:24 target.txt

Eu tenho que obter uma string de permissão de rwSrwSrwT:

ls -al  sample
-rwSrwSrwT 1 debian debian 0 Jul 14 20:24 sample

Como posso calcular o valor para rwSrwSrwTentão?

Eu instalei o gnome-weather:

sudo apt install gnome-weather

Menu--Accessories--Weatherpode lançá-lo.

Existe uma maneira de configurá-lo no painel inferior do lxde?

Estou tentando abrir https://www.sec.gov/info/edgar/specifications/edgarfm-vol2-v60.pdf .

Informações do meu sistema operacional e do firefox:

$ uname -a
Linux debian 5.10.0-20-amd64 #1 SMP Debian 5.10.158-2 (2022-12-13) x86_64 GNU/Linux
firefox -version
Mozilla Firefox 109.0.1

Mostrado no firefox

Mostrado em cromado

Mostrado na borda

Mostrado na ópera

O mesmo arquivo pdf é aberto corretamente sem nenhuma configuração especial por todos os navegadores, exceto o firefox. Como posso exibir este pdf corretamente no firefox?

Posso criar um ícone de atalho no menu Iniciar do Firefox:

sudo vim  /usr/share/applications/firefox.desktop
[Desktop Entry]
Encoding=UTF-8
Name=Mozilla Firefox not esr 
Comment=Browse the World Wide Web
Type=Application
Terminal=false
Exec=/usr/local/bin/firefox %U
Icon=/opt/firefox/browser/chrome/icons/default/default128.png
StartupNotify=true
Categories=Network;WebBrowser;

De maneira semelhante, também quero criar um ícone de atalho no menu Iniciar para o navegador tor:

sudo vim  /usr/share/applications/start-tor-browser.desktop
[Desktop Entry]
Type=Application
Name=Tor Browser
GenericName=Web Browser
Comment=Tor Browser  is +1 for privacy and −1 for mass surveillance
Categories=Network;WebBrowser;Security;
Exec=sh -c '"/home/tor-browser/Browser/start-tor-browser" --detach || ([ !  -x "/home/tor-browser/Browser/start-tor-browser" ] && "$(dirname "$*")"/Browser/start-tor-browser --detach)' dummy %k
X-TorBrowser-ExecShell=./Browser/start-tor-browser --detach
Icon=/home/tor-browser/Browser/browser/chrome/icons/default/default128.png
StartupWMClass=Tor Browser

Por que nenhum ícone de atalho no menu Iniciar do meu navegador tor?

Meu sistema operacional debian:

cat   /etc/os-release
PRETTY_NAME="Debian GNU/Linux 11 (bullseye)"
NAME="Debian GNU/Linux"
VERSION_ID="11"
VERSION="11 (bullseye)"
VERSION_CODENAME=bullseye

Existe o código para calcular códigos escritos por perl no Debian woody, calcular código em os

Por exemplo, no Debian woody é em torno de 400-500 Mbs, tente isto:

size=0
for i in `grep -A 1 -B 1 "^Section: base" /var/lib/dpkg/available | grep -A 2 "^Priority: required" |grep "^Installed-Size" |cut -d : -f 2
`; do size=$(($size+$i)); done
echo $size
 47762

Eu copio todos os códigos e executo no meu sistema operacional:

debian@debian:~$ size=0
debian@debian:~$ for i in `grep -A 1 -B 1 "^Section: base" /var/lib/dpkg/available |
  grep -A 2 "^Priority: required" |grep "^Installed-Size" |cut -d : -f 2
  `; do size=$(($size+$i)); done
debian@debian:~$ echo $size
0

Por que o tamanho é zero?

O url rtsp para minha câmera ip doméstica é tal formato rtsp://admin:[email protected]:554/cam/realmonitor?channel=1&subtype=0. Posso abri-lo com SMPlayera janela gui do . Por que não pode ser aberto com SMPlayero cli de ?

smplayer  rtsp://admin:[email protected]:554/cam/realmonitor?channel=1&subtype=0

/usr/bin/mpv --no-config --no-quiet --terminal --no-msg-color --input-ipc-server=/tmp/smplayer-mpv-44c1 --msg-level=ffmpeg/demuxer=error --no-fs --hwdec=no --sub-auto=fuzzy --no-input-default-bindings --input-vo-keyboard=no --no-input-cursor --cursor-autohide=no --no-keepaspect --wid=69206033 --monitorpixelaspect=1 --osd-level=1 --osd-scale=1 --osd-bar-align-y=0.6 --sub-ass --embeddedfonts --sub-ass-line-spacing=0 --sub-scale=1 --sub-font=Arial --sub-color=#ffffffff --sub-shadow-color=#ff000000 --sub-border-color=#ff000000 --sub-border-size=0.75 --sub-shadow-offset=2.5 --sub-font-size=50 --sub-bold=no --sub-italic=no --sub-margin-y=8 --sub-margin-x=20 --sub-codepage=ISO-8859-1 --sub-pos=100 --volume=55 --cache=auto --screenshot-template=cap_%F_%p_%02n --screenshot-format=jpg --screenshot-directory=/home/debian/Pictures/smplayer_screenshots --audio-pitch-correction=yes --volume-max=110 --ytdl --term-playing-msg=MPV_VERSION=${=mpv-version:}
INFO_VIDEO_WIDTH=${=width}
INFO_VIDEO_HEIGHT=${=height}
INFO_VIDEO_ASPECT=${=video-params/aspect}
INFO_VIDEO_FPS=${=container-fps:${=fps}}
INFO_VIDEO_FORMAT=${=video-format}
INFO_VIDEO_CODEC=${=video-codec}
INFO_AUDIO_FORMAT=${=audio-codec-name}
INFO_AUDIO_CODEC=${=audio-codec}
INFO_AUDIO_RATE=${=audio-params/samplerate}
INFO_AUDIO_NCH=${=audio-params/channel-count}
INFO_LENGTH=${=duration:${=length}}
INFO_DEMUXER=${=current-demuxer:${=demuxer}}
INFO_SEEKABLE=${=seekable}
INFO_TITLES=${=disc-titles}
INFO_CHAPTERS=${=chapters}
INFO_TRACKS_COUNT=${=track-list/count}
METADATA_TITLE=${metadata/by-key/title:}
METADATA_ARTIST=${metadata/by-key/artist:}
METADATA_ALBUM=${metadata/by-key/album:}
METADATA_GENRE=${metadata/by-key/genre:}
METADATA_DATE=${metadata/by-key/date:}
METADATA_TRACK=${metadata/by-key/track:}
METADATA_COPYRIGHT=${metadata/by-key/copyright:}
INFO_MEDIA_TITLE=${=media-title:}
INFO_STREAM_PATH=${stream-path}
 --audio-client-name=SMPlayer --term-status-msg=STATUS: ${=time-pos} / ${=duration:${=length:0}} P: ${=pause} B: ${=paused-for-cache} I: ${=core-idle} VB: ${=video-bitrate:0} AB: ${=audio-bitrate:0} 
rtsp://admin:[email protected]:554/cam/realmonitor?channel=1

[ffmpeg/demuxer] rtsp: method DESCRIBE failed: 404 Not Found
[lavf] avformat_open_input() failed
Failed to recognize file format.
Exiting... (Errors when loading file)

apt listconsegue listar todos os pacotes disponíveis, faz aptbusca em algum banco de dados ou arquivo em algum diretório? apt list --installedpode listar todos os pacotes instalados, onde aptpesquisa então?

Um problema baseado neste post .

Se você deseja confiar em uma chave pública, dois comandos podem atingir o objetivo:

gpg --edit-key   someone's_public_key
gpg --sign-key   someone's_public_key 

O ponto óbvio que posso encontrar é que você tem 6 opções para escolher --edit-key:

  1 = I don't know or won't say
  2 = I do NOT trust
  3 = I trust marginally
  4 = I trust fully
  5 = I trust ultimately
  m = back to the main menu

é gpg --sign-key someone's_public_key= gpg --edit-key someone's_public_key (option 5)?
Quais são os outros pontos principais entre eles?

Como sabemos, os certificados CA localizam-se /etc/ssl/certsno debian.

cd  /etc/ssl/certs
ls | grep  0$ |wc -l
126

Eu passei parte deles aqui:

f081611a.0
f0c70a8d.0
f249de83.0
f30dd6ad.0
f3377b1b.0
f387163d.0
f39fc864.0
f51bb24c.0
fc5a8f99.0
fe8a2cd8.0

Por que tantos nomes de arquivos de certificados estranhos terminam com 0 em /etc/ssl/certs ?

Existem dois dispositivos de saída: headphonee line outno meu pc.eu posso selecionar um deles como decice de saída com o PulseAudio Volume Control.Pode amixerfazer o mesmo trabalho como pulseaudio?

Quero selecionar speakerpara card 1reproduzir áudio.

amixer -c 1 set "speaker" On 
amixer: Unable to find simple control 'speaker',0    
amixer -c 1 set "speaker" 10db
amixer: Unable to find simple control 'speaker',0

Ambos não podem funcionar.

@MC68020,Comando inválido:

debian@debian:~$   amixer -c 1 scontrols
Simple mixer control 'Master',0
Simple mixer control 'Headphone',0
Simple mixer control 'Headphone+LO',0
Simple mixer control 'PCM',0
Simple mixer control 'Front',0
Simple mixer control 'Front Mic',0
Simple mixer control 'Front Mic Boost',0
Simple mixer control 'Surround',0
Simple mixer control 'Center',0
Simple mixer control 'LFE',0
Simple mixer control 'Line',0
Simple mixer control 'Line Boost',0
Simple mixer control 'IEC958',0
Simple mixer control 'IEC958 Default PCM',0
Simple mixer control 'Capture',0
Simple mixer control 'Capture',1
Simple mixer control 'Auto-Mute Mode',0
Simple mixer control 'Channel Mode',0
Simple mixer control 'Input Source',0
Simple mixer control 'Input Source',1
Simple mixer control 'Loopback Mixing',0
Simple mixer control 'Rear Mic',0
Simple mixer control 'Rear Mic Boost',0
debian@debian:~$   amixer -c 1 sset Headphone  80%
amixer: Invalid command!
debian@debian:~$  amixer -c 1 set Headphone  80%
amixer: Invalid command!
debian@debian:~$  amixer -c 1 set "Headphone"  80%
amixer: Invalid command!
debian@debian:~$  amixer -c 1 sset "Headphone"  80%
amixer: Invalid command!

Mais informações sobre o meu amixer:

debian@debian:~$  amixer -v 
amixer version 1.2.4
debian@debian:~$  amixer -c 1 sget Headphone
Simple mixer control 'Headphone',0
  Capabilities: pswitch
  Playback channels: Front Left - Front Right
  Mono:
  Front Left: Playback [on]
  Front Right: Playback [on]

informações do SO:

uname -a
Linux debian 5.10.0-11-amd64 #1 SMP Debian 5.10.92-2 (2022-02-28) x86_64 GNU/Linux

Instale-o:

sudo apt install pulseaudio
pulseaudio 
E: [pulseaudio] pid.c: Daemon already running.
E: [pulseaudio] main.c: pa_pid_file_create() failed.

Verifique o pd:

ps aux |grep  puls[e]
debian      2003  1.4  0.5 1355060 32676 ?       S<sl 14:45   0:13 /usr/bin/pulseaudio --daemonize=no --log-target=journal

Mate o processo:

killall  pulseaudio

Comece de novo:

pulseaudio
E: [pulseaudio] pid.c: Daemon already running.
E: [pulseaudio] main.c: pa_pid_file_create() failed.

Verifique novamente:

ps aux |grep  puls[e]
debian      4408  1.5  0.5 565988 30580 ?        S<sl 15:02   0:00 /usr/bin/pulseaudio --daemonize=no --log-target=journal

Mostrar mais informações:

pulseaudio -vv
I: [pulseaudio] main.c: setrlimit(RLIMIT_NICE, (31, 31)) failed: Operation not permitted
D: [pulseaudio] core-rtclock.c: Timer slack is set to 50 us.
D: [pulseaudio] core-util.c: RealtimeKit worked.
I: [pulseaudio] core-util.c: Successfully gained nice level -11.
I: [pulseaudio] main.c: This is PulseAudio 14.2
D: [pulseaudio] main.c: Compilation CFLAGS: -g -O2 -ffile-prefix-map=/build/pulseaudio-eJtUKc/pulseaudio-14.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -W -Wextra -pipe -Wno-long-long -Wno-overlength-strings -Wunsafe-loop-optimizations -Wundef -Wformat=2 -Wlogical-op -Wsign-compare -Wformat-security -Wmissing-include-dirs -Wformat-nonliteral -Wpointer-arith -Winit-self -Wdeclaration-after-statement -Wfloat-equal -Wmissing-prototypes -Wredundant-decls -Wmissing-declarations -Wmissing-noreturn -Wshadow -Wendif-labels -Wcast-align -Wstrict-aliasing -Wwrite-strings -Wno-unused-parameter -fno-common -fdiagnostics-show-option -fdiagnostics-color=auto
D: [pulseaudio] main.c: Running on host: Linux x86_64 5.10.0-11-amd64 #1 SMP Debian 5.10.92-2 (2022-02-28)
D: [pulseaudio] main.c: Found 4 CPUs.
I: [pulseaudio] main.c: Page size is 4096 bytes
D: [pulseaudio] main.c: Compiled with Valgrind support: no
D: [pulseaudio] main.c: Running in valgrind mode: no
D: [pulseaudio] main.c: Running in VM: no
D: [pulseaudio] main.c: Running from build tree: no
D: [pulseaudio] main.c: Optimized build: yes
D: [pulseaudio] main.c: FASTPATH defined, only fast path asserts disabled.
I: [pulseaudio] main.c: Machine ID is 1d6cdb224b624ef0b5f3a69d0f9c448c.
I: [pulseaudio] main.c: Session ID is 3.
I: [pulseaudio] main.c: Using runtime directory /run/user/1000/pulse.
I: [pulseaudio] main.c: Using state directory /home/debian/.config/pulse.
I: [pulseaudio] main.c: Using modules directory /usr/lib/pulse-14.2/modules.
I: [pulseaudio] main.c: Running in system mode: no
E: [pulseaudio] pid.c: Daemon already running.
E: [pulseaudio] main.c: pa_pid_file_create() failed.

Como começar com pulseaudio?

Informação de aviso "Esta chave não está certificada com uma assinatura confiável!" quando verificar o apache:

wget https://downloads.apache.org/accumulo/1.10.2/accumulo-1.10.2-bin.tar.gz
wget https://downloads.apache.org/accumulo/1.10.2/accumulo-1.10.2-bin.tar.gz.asc 
wget  https://downloads.apache.org/accumulo/KEYS
gpg --import KEYS    
gpg --verify accumulo-1.10.2-bin.tar.gz.asc accumulo-1.10.2-bin.tar.gz  

Ocorre uma informação de erro:

gpg: Signature made Tue 08 Feb 2022 11:04:00 PM HKT
gpg:                using RSA key 8CC4F8A2B29C2B040F2B835D6F0CDAE700B6899D
gpg: Good signature from "Christopher L Tubbs II (Christopher) <[email protected]>" [unknown]
gpg:                 aka "Christopher L Tubbs II (Developer) <[email protected]>" [unknown]
gpg:                 aka "Christopher L Tubbs II (Developer) <[email protected]>" [unknown]
gpg: WARNING: This key is not certified with a trusted signature!
gpg:          There is no indication that the signature belongs to the owner.
Primary key fingerprint: 8CC4 F8A2 B29C 2B04 0F2B  835D 6F0C DAE7 00B6 899D

Eu quero confiar totalmente:

gpg --edit-key   8CC4F8A2B29C2B040F2B835D6F0CDAE700B6899D
gpg (GnuPG) 2.2.27; Copyright (C) 2021 Free Software Foundation, Inc.
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.


pub  rsa4096/6F0CDAE700B6899D
     created: 2012-10-13  expires: 2024-01-12  usage: SC  
     trust: full          validity: unknown
sub  rsa4096/2FFC0085C23D3DA9
     created: 2012-10-13  expires: 2024-01-12  usage: E   
sub  rsa4096/4417A0C14245D003
     created: 2013-04-28  expires: 2024-01-12  usage: A   
[ unknown] (1). Christopher L Tubbs II (Christopher) <[email protected]>
[ unknown] (2)  Christopher L Tubbs II (Developer) <[email protected]>
[ unknown] (3)  Christopher L Tubbs II (Developer) <[email protected]>

gpg> trust
pub  rsa4096/6F0CDAE700B6899D
     created: 2012-10-13  expires: 2024-01-12  usage: SC  
     trust: full          validity: unknown
sub  rsa4096/2FFC0085C23D3DA9
     created: 2012-10-13  expires: 2024-01-12  usage: E   
sub  rsa4096/4417A0C14245D003
     created: 2013-04-28  expires: 2024-01-12  usage: A   
[ unknown] (1). Christopher L Tubbs II (Christopher) <[email protected]>
[ unknown] (2)  Christopher L Tubbs II (Developer) <[email protected]>
[ unknown] (3)  Christopher L Tubbs II (Developer) <[email protected]>

Please decide how far you trust this user to correctly verify other users' keys
(by looking at passports, checking fingerprints from different sources, etc.)

  1 = I don't know or won't say
  2 = I do NOT trust
  3 = I trust marginally
  4 = I trust fully
  5 = I trust ultimately
  m = back to the main menu

Your decision? 4

pub  rsa4096/6F0CDAE700B6899D
     created: 2012-10-13  expires: 2024-01-12  usage: SC  
     trust: full          validity: unknown
sub  rsa4096/2FFC0085C23D3DA9
     created: 2012-10-13  expires: 2024-01-12  usage: E   
sub  rsa4096/4417A0C14245D003
     created: 2013-04-28  expires: 2024-01-12  usage: A   
[ unknown] (1). Christopher L Tubbs II (Christopher) <[email protected]>
[ unknown] (2)  Christopher L Tubbs II (Developer) <[email protected]>
[ unknown] (3)  Christopher L Tubbs II (Developer) <[email protected]>

gpg> quit

Em seguida, para verificar novamente:

gpg --verify accumulo-1.10.2-bin.tar.gz.asc accumulo-1.10.2-bin.tar.gz  
gpg: Signature made Tue 08 Feb 2022 11:04:00 PM HKT
gpg:                using RSA key 8CC4F8A2B29C2B040F2B835D6F0CDAE700B6899D
gpg: Good signature from "Christopher L Tubbs II (Christopher) <[email protected]>" [unknown]
gpg:                 aka "Christopher L Tubbs II (Developer) <[email protected]>" [unknown]
gpg:                 aka "Christopher L Tubbs II (Developer) <[email protected]>" [unknown]
gpg: WARNING: This key is not certified with a trusted signature!
gpg:          There is no indication that the signature belongs to the owner.
Primary key fingerprint: 8CC4 F8A2 B29C 2B04 0F2B  835D 6F0C DAE7 00B6 899D

Como pode suprimir as informações de aviso quando verificar o apache?

Instalei a versão mais recente do libre-office 7.2 e escrevi um arquivo odt preenchível.
O botão de opção pode ser selecionado no libre-office, carreguei todo o arquivo odt de amostra, você pode baixá-lo e tentar.

https://www.dropbox.com/s/3e5wy3l5k1r7mh5/mytest.odt?dl=0

Converta o odt em um pdf preenchível, faça o upload do pdf convertido de odt.

https://www.dropbox.com/s/olwsohhyad0lsj7/mytest.pdf?dl=0

Não consigo selecionar a opção Travel bye Travel alongcom o mouse, mas a caixa de seleção I accept the terms and conditionspode ser selecionada com o mouse, como tornar todas as opções selecionáveis? Faça o download de ambos mytest.odte mytest.pdfverifique o que acontece em seu ambiente (debian11+libreoffice7.2)?