Voila ce que me retourne les commandes que tu m'as demandé:
frederic@frederic-System-Product-Name:~$ cat /etc/apt/sources.list
# deb cdrom:[Ubuntu 18.04.1 LTS _Bionic Beaver_ - Release amd64 (20180725)]/ bionic main restricted
# See http://help.ubuntu.com/community/UpgradeNotes for how to upgrade to
# newer versions of the distribution.
deb http://fr.archive.ubuntu.com/ubuntu/ bionic main restricted
# deb-src http://fr.archive.ubuntu.com/ubuntu/ bionic main restricted
## Major bug fix updates produced after the final release of the
## distribution.
deb http://fr.archive.ubuntu.com/ubuntu/ bionic-updates main restricted
# deb-src http://fr.archive.ubuntu.com/ubuntu/ bionic-updates main restricted
## N.B. software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu
## team. Also, please note that software in universe WILL NOT receive any
## review or updates from the Ubuntu security team.
deb http://fr.archive.ubuntu.com/ubuntu/ bionic universe
# deb-src http://fr.archive.ubuntu.com/ubuntu/ bionic universe
deb http://fr.archive.ubuntu.com/ubuntu/ bionic-updates universe
# deb-src http://fr.archive.ubuntu.com/ubuntu/ bionic-updates universe
## N.B. software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu
## team, and may not be under a free licence. Please satisfy yourself as to
## your rights to use the software. Also, please note that software in
## multiverse WILL NOT receive any review or updates from the Ubuntu
## security team.
deb http://fr.archive.ubuntu.com/ubuntu/ bionic multiverse
# deb-src http://fr.archive.ubuntu.com/ubuntu/ bionic multiverse
deb http://fr.archive.ubuntu.com/ubuntu/ bionic-updates multiverse
# deb-src http://fr.archive.ubuntu.com/ubuntu/ bionic-updates multiverse
## N.B. software from this repository may not have been tested as
## extensively as that contained in the main release, although it includes
## newer versions of some applications which may provide useful features.
## Also, please note that software in backports WILL NOT receive any review
## or updates from the Ubuntu security team.
deb http://fr.archive.ubuntu.com/ubuntu/ bionic-backports main restricted universe multiverse
# deb-src http://fr.archive.ubuntu.com/ubuntu/ bionic-backports main restricted universe multiverse
## Uncomment the following two lines to add software from Canonical's
## 'partner' repository.
## This software is not part of Ubuntu, but is offered by Canonical and the
## respective vendors as a service to Ubuntu users.
# deb http://archive.canonical.com/ubuntu bionic partner
# deb-src http://archive.canonical.com/ubuntu bionic partner
deb http://security.ubuntu.com/ubuntu bionic-security main restricted
# deb-src http://security.ubuntu.com/ubuntu bionic-security main restricted
deb http://security.ubuntu.com/ubuntu bionic-security universe
# deb-src http://security.ubuntu.com/ubuntu bionic-security universe
deb http://security.ubuntu.com/ubuntu bionic-security multiverse
deb https://dl.winehq.org/wine-builds/ubuntu/ bionic main
# deb-src https://dl.winehq.org/wine-builds/ubuntu/ bionic main
# deb-src http://security.ubuntu.com/ubuntu bionic-security multiverse
frederic@frederic-System-Product-Name:~$ ls /etc/apt/sources.list.d -1
frederic@frederic-System-Product-Name:~$ df -Th
Sys. de fichiers Type Taille Utilisé Dispo Uti% Monté sur
udev devtmpfs 3,9G 0 3,9G 0% /dev
tmpfs tmpfs 798M 2,1M 796M 1% /run
/dev/sdf5 ext4 52G 10G 40G 21% /
tmpfs tmpfs 3,9G 64M 3,9G 2% /dev/shm
tmpfs tmpfs 5,0M 4,0K 5,0M 1% /run/lock
tmpfs tmpfs 3,9G 0 3,9G 0% /sys/fs/cgroup
/dev/loop0 squashfs 2,3M 2,3M 0 100% /snap/gnome-calculator/260
/dev/loop1 squashfs 3,8M 3,8M 0 100% /snap/gnome-system-monitor/51
/dev/loop2 squashfs 89M 89M 0 100% /snap/core/5897
/dev/loop4 squashfs 3,8M 3,8M 0 100% /snap/gnome-system-monitor/57
/dev/loop3 squashfs 13M 13M 0 100% /snap/gnome-characters/139
/dev/loop5 squashfs 15M 15M 0 100% /snap/gnome-logs/37
/dev/loop6 squashfs 35M 35M 0 100% /snap/gtk-common-themes/319
/dev/loop7 squashfs 141M 141M 0 100% /snap/gnome-3-26-1604/70
/dev/loop8 squashfs 2,4M 2,4M 0 100% /snap/gnome-calculator/180
/dev/loop9 squashfs 141M 141M 0 100% /snap/gnome-3-26-1604/74
/dev/loop10 squashfs 87M 87M 0 100% /snap/core/4917
/dev/loop11 squashfs 15M 15M 0 100% /snap/gnome-logs/45
/dev/loop12 squashfs 88M 88M 0 100% /snap/core/5742
/dev/loop13 squashfs 35M 35M 0 100% /snap/gtk-common-themes/818
/dev/loop14 squashfs 13M 13M 0 100% /snap/gnome-characters/103
tmpfs tmpfs 798M 16K 798M 1% /run/user/121
tmpfs tmpfs 798M 2,5M 795M 1% /run/user/1000
frederic@frederic-System-Product-Name:~$ echo $XDG_CURRENT_DESKTOP
ubuntu:GNOME
frederic@frederic-System-Product-Name:~$ ls -l /usr/share/xsessions
total 8
-rw-r--r-- 1 root root 323 mai 2 2018 ubuntu-communitheme-snap.desktop
-rw-r--r-- 1 root root 247 mai 2 2018 ubuntu.desktop
frederic@frederic-System-Product-Name:~$ thunderbird -v
Thunderbird 60.2.1
frederic@frederic-System-Product-Name:~$ grep -oP '},"name":"\K[^"]*' ~/.thunderbird/*.default*/addons.json
Lightning
ImportExportTools
English (GB) Language Pack (Thunderbird)
MinimizeToTray
Français Language Pack (Thunderbird)
Allow Empty Subject
Noia 2.0 eXtreme (v2.x)
frederic@frederic-System-Product-Name:~$ history 50
20 chmod 755 ~/.thunderbird/profiles.ini
21 chmod 755 ~/.thunderbird/3ffmqj44.Default_User
22 ls -l ~/.thunderbird
23 chmod -R 755 ~/.thunderbird
24 ls -laR ~/.thunderbird
25 killall thunderbird
26 chmod 755 ~/.thunderbird/profiles.ini
27 chmod 755 ~/.thunderbird/3ffmqj44.Default_User
28 ls -l ~/.thunderbird
29 cat ~/.thunderbird/profiles.ini
30 swapfile
31 cat /proc/sys/vm/swappiness
32 swapon -s
33 sudo swapoff
34 swapoff help
35 swapoff --help
36 cd /home
37 call
38 find / -iname "swap"
39 sudo swapoff -av
40 swapon -s
41 sudo fallocate -l 8g /media/frederic/2EA6E53FA6E50863/Swapubuntu
42 sudo fallocate -l 8g /media/frederic/2EA6E53FA6E50863/Swapubuntu/file.swap
43 sudo chmod 600 /media/frederic/2EA6E53FA6E50863/Swapubuntu/file.swap
44 sudo mkswap /media/frederic/2EA6E53FA6E50863/Swapubuntu/file.swap
45 sudo fallocate -l 8g /media/frederic/2EA6E53FA6E50863/Swapubuntu/file.swap
46 gsettings get org.gnome.settings-daemon.peripherals.keyboard remember-numlock-state
47 gsettings list-recursively | grep -i numlock
48 /etc/gdm3/custom.conf
49 ls -l ~/.thunderbird
50 cat ~/.thunderbird/profiles.ini
51 cd ~/.thunderbird
52 mv "'3ffmqj44.Default User'" 3ffmqj44.default
53 cd..
54 mv: impossible d'évaluer "'3ffmqj44.Default User'": Aucun fichier ou dossier de ce type
55 cat ~/.thunderbird/profiles.ini
56 ls -l ~/.thunderbird/3ffmqj44.default/key*
57 ls -l ~/.thunderbird/3ffmqj44.default/login*
58 killall thunderbird
59 mv ~/.thunderbird/3ffmqj44.default/key3.db ~/.thunderbird/3ffmqj44.default/key3.db.bak
60 mv ~/.thunderbird/3ffmqj44.default/logins.json ~/.thunderbird/3ffmqj44.default/logins.json.bak
61 ls -l ~/.thunderbird/3ffmqj44.default
62 cat /etc/apt/sources.list
63 ls /etc/apt/sources.list.d -1
64 df -Th
65 echo $XDG_CURRENT_DESKTOP
66 ls -l /usr/share/xsessions
67 thunderbird -v
68 grep -oP '},"name":"\K[^"]*' ~/.thunderbird/*.default*/addons.json
69 history 50
