Linux ubuntu22 5.15.0-133-generic #144-Ubuntu SMP Fri Feb 7 20:47:38 UTC 2025 x86_64
nginx/1.18.0
: 128.199.27.159 | : 216.73.216.1
Cant Read [ /etc/named.conf ]
8.1.31
www-data
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Linux Exploit
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snap /
core20 /
2599 /
usr /
bin /
[ HOME SHELL ]
Name
Size
Permission
Action
[
58.34
KB
-rwxr-xr-x
aa-enabled
30.52
KB
-rwxr-xr-x
aa-exec
34.52
KB
-rwxr-xr-x
addpart
30.23
KB
-rwxr-xr-x
arch
38.37
KB
-rwxr-xr-x
awk
158.74
KB
-rwxr-xr-x
b2sum
58.37
KB
-rwxr-xr-x
base32
42.34
KB
-rwxr-xr-x
base64
42.34
KB
-rwxr-xr-x
basename
38.34
KB
-rwxr-xr-x
bash
1.13
MB
-rwxr-xr-x
bashbug
6.63
KB
-rwxr-xr-x
bootctl
62.34
KB
-rwxr-xr-x
bunzip2
38.23
KB
-rwxr-xr-x
busctl
86.34
KB
-rwxr-xr-x
bzcat
38.23
KB
-rwxr-xr-x
bzcmp
2.17
KB
-rwxr-xr-x
bzdiff
2.17
KB
-rwxr-xr-x
bzegrep
3.69
KB
-rwxr-xr-x
bzexe
4.76
KB
-rwxr-xr-x
bzfgrep
3.69
KB
-rwxr-xr-x
bzgrep
3.69
KB
-rwxr-xr-x
bzip2
38.23
KB
-rwxr-xr-x
bzip2recover
18.15
KB
-rwxr-xr-x
bzless
1.27
KB
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bzmore
1.27
KB
-rwxr-xr-x
c_rehash
6.65
KB
-rwxr-xr-x
captoinfo
90.41
KB
-rwxr-xr-x
cat
42.4
KB
-rwxr-xr-x
catchsegv
3.25
KB
-rwxr-xr-x
cautious-launcher
853
B
-rwxr-xr-x
chage
82.53
KB
-rwxr-sr-x
chardet3
389
B
-rwxr-xr-x
chardetect3
389
B
-rwxr-xr-x
chattr
14.31
KB
-rwxr-xr-x
chcon
70.34
KB
-rwxr-xr-x
chfn
83.07
KB
-rwsr-xr-x
chgrp
70.34
KB
-rwxr-xr-x
chmod
62.37
KB
-rwxr-xr-x
choom
50.23
KB
-rwxr-xr-x
chown
70.34
KB
-rwxr-xr-x
chrt
38.23
KB
-rwxr-xr-x
chsh
51.8
KB
-rwsr-xr-x
cksum
38.34
KB
-rwxr-xr-x
clear
14.31
KB
-rwxr-xr-x
clear_console
14.23
KB
-rwxr-xr-x
cloud-id
396
B
-rwxr-xr-x
cloud-init
400
B
-rwxr-xr-x
cloud-init-per
2.06
KB
-rwxr-xr-x
cmp
50.09
KB
-rwxr-xr-x
comm
42.37
KB
-rwxr-xr-x
compose
18.05
KB
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console-conf
406
B
-rwxr-xr-x
core-sshd-host-keygen
1.49
KB
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cp
150.37
KB
-rwxr-xr-x
csplit
54.37
KB
-rwxr-xr-x
ctstat
30.51
KB
-rwxr-xr-x
cut
46.37
KB
-rwxr-xr-x
cvtsudoers
266.7
KB
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dash
126.77
KB
-rwxr-xr-x
date
106.37
KB
-rwxr-xr-x
dbus-cleanup-sockets
14.14
KB
-rwxr-xr-x
dbus-daemon
243.2
KB
-rwxr-xr-x
dbus-monitor
30.14
KB
-rwxr-xr-x
dbus-run-session
14.14
KB
-rwxr-xr-x
dbus-send
30.14
KB
-rwxr-xr-x
dbus-update-activation-environ...
14.14
KB
-rwxr-xr-x
dbus-uuidgen
14.14
KB
-rwxr-xr-x
dd
78.38
KB
-rwxr-xr-x
deb-systemd-helper
20.83
KB
-rwxr-xr-x
deb-systemd-invoke
4.33
KB
-rwxr-xr-x
delpart
30.23
KB
-rwxr-xr-x
df
90.95
KB
-rwxr-xr-x
dh_bash-completion
2.39
KB
-rwxr-xr-x
diff
214.34
KB
-rwxr-xr-x
diff3
66.21
KB
-rwxr-xr-x
dir
138.81
KB
-rwxr-xr-x
dircolors
46.34
KB
-rwxr-xr-x
dirname
38.34
KB
-rwxr-xr-x
dmesg
82.46
KB
-rwxr-xr-x
dnsdomainname
26.23
KB
-rwxr-xr-x
domainname
26.23
KB
-rwxr-xr-x
dpkg-deb
174.54
KB
-rwxr-xr-x
du
106.37
KB
-rwxr-xr-x
ec2metadata
7.12
KB
-rwxr-xr-x
echo
38.34
KB
-rwxr-xr-x
edit
18.05
KB
-rwxr-xr-x
editor
1.29
MB
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egrep
28
B
-rwxr-xr-x
env
42.34
KB
-rwxr-xr-x
ex
1.29
MB
-rwxr-xr-x
expand
42.37
KB
-rwxr-xr-x
expiry
30.58
KB
-rwxr-sr-x
expr
54.34
KB
-rwxr-xr-x
factor
78.37
KB
-rwxr-xr-x
faillog
22.59
KB
-rwxr-xr-x
fallocate
34.23
KB
-rwxr-xr-x
false
38.34
KB
-rwxr-xr-x
fgrep
28
B
-rwxr-xr-x
file
26.47
KB
-rwxr-xr-x
finalrd
2.1
KB
-rwxr-xr-x
fincore
34.27
KB
-rwxr-xr-x
find
312.66
KB
-rwxr-xr-x
findmnt
71.41
KB
-rwxr-xr-x
flock
34.3
KB
-rwxr-xr-x
fmt
46.34
KB
-rwxr-xr-x
fold
42.34
KB
-rwxr-xr-x
free
26.23
KB
-rwxr-xr-x
gdbserver
509.55
KB
-rwxr-xr-x
getconf
34.29
KB
-rwxr-xr-x
getent
38.65
KB
-rwxr-xr-x
getopt
22.23
KB
-rwxr-xr-x
gpasswd
86.39
KB
-rwsr-xr-x
gpgv
447.15
KB
-rwxr-xr-x
grep
194.47
KB
-rwxr-xr-x
groups
38.34
KB
-rwxr-xr-x
growpart
23.95
KB
-rwxr-xr-x
gunzip
2.29
KB
-rwxr-xr-x
gzexe
6.3
KB
-rwxr-xr-x
gzip
95.21
KB
-rwxr-xr-x
head
46.37
KB
-rwxr-xr-x
helpztags
2.46
KB
-rwxr-xr-x
hostid
38.34
KB
-rwxr-xr-x
hostname
26.23
KB
-rwxr-xr-x
hostnamectl
26.22
KB
-rwxr-xr-x
i386
26.5
KB
-rwxr-xr-x
iconv
66.41
KB
-rwxr-xr-x
id
46.37
KB
-rwxr-xr-x
infocmp
62.38
KB
-rwxr-xr-x
infotocap
90.41
KB
-rwxr-xr-x
install
154.41
KB
-rwxr-xr-x
ionice
30.23
KB
-rwxr-xr-x
ip
597.62
KB
-rwxr-xr-x
ipcmk
34.3
KB
-rwxr-xr-x
ipcrm
34.23
KB
-rwxr-xr-x
ipcs
66.23
KB
-rwxr-xr-x
iptables-xml
96.97
KB
-rwxr-xr-x
ischroot
14.2
KB
-rwxr-xr-x
join
54.37
KB
-rwxr-xr-x
journalctl
78.24
KB
-rwxr-xr-x
jsondiff
1004
B
-rwxr-xr-x
jsonpatch
3.58
KB
-rwxr-xr-x
jsonpatch-jsondiff
1004
B
-rwxr-xr-x
jsonpointer
1.79
KB
-rwxr-xr-x
jsonschema
397
B
-rwxr-xr-x
kernel-install
5.07
KB
-rwxr-xr-x
kill
30.23
KB
-rwxr-xr-x
kmod
170.34
KB
-rwxr-xr-x
kmodsign
22.29
KB
-rwxr-xr-x
last
50.23
KB
-rwxr-xr-x
lastb
50.23
KB
-rwxr-xr-x
lastlog
31.66
KB
-rwxr-xr-x
lcf
7.6
KB
-rwxr-xr-x
ldd
5.3
KB
-rwxr-xr-x
less
175.84
KB
-rwxr-xr-x
lessecho
14.31
KB
-rwxr-xr-x
lessfile
8.36
KB
-rwxr-xr-x
lesskey
23.72
KB
-rwxr-xr-x
lesspipe
8.36
KB
-rwxr-xr-x
link
38.34
KB
-rwxr-xr-x
linux32
26.5
KB
-rwxr-xr-x
linux64
26.5
KB
-rwxr-xr-x
ln
74.38
KB
-rwxr-xr-x
lnstat
30.51
KB
-rwxr-xr-x
locale
57.56
KB
-rwxr-xr-x
locale-check
14.16
KB
-rwxr-xr-x
localectl
26.22
KB
-rwxr-xr-x
localedef
326.96
KB
-rwxr-xr-x
logger
50.82
KB
-rwxr-xr-x
login
55.77
KB
-rwxr-xr-x
loginctl
58.34
KB
-rwxr-xr-x
logname
38.34
KB
-rwxr-xr-x
ls
138.81
KB
-rwxr-xr-x
lsattr
14.31
KB
-rwxr-xr-x
lsblk
130.23
KB
-rwxr-xr-x
lscpu
98.23
KB
-rwxr-xr-x
lsipc
94.23
KB
-rwxr-xr-x
lslocks
38.55
KB
-rwxr-xr-x
lslogins
66.23
KB
-rwxr-xr-x
lsmem
66.23
KB
-rwxr-xr-x
lsmod
170.34
KB
-rwxr-xr-x
lsns
50.23
KB
-rwxr-xr-x
man
128
B
-rwxr-xr-x
mawk
158.74
KB
-rwxr-xr-x
mcookie
34.3
KB
-rwxr-xr-x
md5sum
46.37
KB
-rwxr-xr-x
md5sum.textutils
46.37
KB
-rwxr-xr-x
mesg
14.23
KB
-rwxr-xr-x
miniterm
34.28
KB
-rwxr-xr-x
mkdir
86.34
KB
-rwxr-xr-x
mkfifo
66.34
KB
-rwxr-xr-x
mknod
70.34
KB
-rwxr-xr-x
mksquashfs
205.96
KB
-rwxr-xr-x
mkswapfile
865
B
-rwxr-xr-x
mktemp
46.34
KB
-rwxr-xr-x
more
42.15
KB
-rwxr-xr-x
mount
54.23
KB
-rwsr-xr-x
mountpoint
14.23
KB
-rwxr-xr-x
mv
146.38
KB
-rwxr-xr-x
namei
34.23
KB
-rwxr-xr-x
nawk
158.74
KB
-rwxr-xr-x
nc
42.64
KB
-rwxr-xr-x
nc.openbsd
42.64
KB
-rwxr-xr-x
netcat
42.64
KB
-rwxr-xr-x
networkctl
74.23
KB
-rwxr-xr-x
newgrp
43.73
KB
-rwsr-xr-x
nice
42.34
KB
-rwxr-xr-x
nisdomainname
26.23
KB
-rwxr-xr-x
nl
42.43
KB
-rwxr-xr-x
nohup
42.34
KB
-rwxr-xr-x
nproc
42.34
KB
-rwxr-xr-x
nsenter
34.43
KB
-rwxr-xr-x
nstat
78.23
KB
-rwxr-xr-x
numfmt
66.4
KB
-rwxr-xr-x
od
70.37
KB
-rwxr-xr-x
openssl
735.68
KB
-rwxr-xr-x
p11-kit
34.39
KB
-rwxr-xr-x
p11tool
355.38
KB
-rwxr-xr-x
pager
175.84
KB
-rwxr-xr-x
partx
118.23
KB
-rwxr-xr-x
passwd
66.61
KB
-rwsr-xr-x
paste
42.37
KB
-rwxr-xr-x
pathchk
38.34
KB
-rwxr-xr-x
pdb3
61.27
KB
-rwxr-xr-x
pdb3.8
61.27
KB
-rwxr-xr-x
perl
3.32
MB
-rwxr-xr-x
perl5.30.0
3.32
MB
-rwxr-xr-x
pgrep
30.24
KB
-rwxr-xr-x
pidof
30.38
KB
-rwxr-xr-x
ping
71.07
KB
-rwxr-xr-x
ping4
71.07
KB
-rwxr-xr-x
ping6
71.07
KB
-rwxr-xr-x
pinky
42.37
KB
-rwxr-xr-x
pkcs11-tool
152.77
KB
-rwxr-xr-x
pkill
30.24
KB
-rwxr-xr-x
pldd
22.37
KB
-rwxr-xr-x
pmap
34.24
KB
-rwxr-xr-x
pr
74.43
KB
-rwxr-xr-x
print
18.05
KB
-rwxr-xr-x
printenv
38.34
KB
-rwxr-xr-x
printf
58.34
KB
-rwxr-xr-x
prlimit
38.74
KB
-rwxr-xr-x
ps
134.46
KB
-rwxr-xr-x
ptx
78.4
KB
-rwxr-xr-x
pwd
42.34
KB
-rwxr-xr-x
pwdx
14.23
KB
-rwxr-xr-x
py3clean
7.63
KB
-rwxr-xr-x
py3compile
11.84
KB
-rwxr-xr-x
py3versions
11.44
KB
-rwxr-xr-x
pydoc3
79
B
-rwxr-xr-x
pydoc3.8
79
B
-rwxr-xr-x
pygettext3
21.03
KB
-rwxr-xr-x
pygettext3.8
21.03
KB
-rwxr-xr-x
pyjwt3
372
B
-rwxr-xr-x
python3
5.24
MB
-rwxr-xr-x
python3.8
5.24
MB
-rwxr-xr-x
rbash
1.13
MB
-rwxr-xr-x
rcp
114.3
KB
-rwxr-xr-x
rdma
130.23
KB
-rwxr-xr-x
readlink
50.34
KB
-rwxr-xr-x
realpath
50.37
KB
-rwxr-xr-x
rename.ul
22.23
KB
-rwxr-xr-x
renice
14.23
KB
-rwxr-xr-x
reset
30.31
KB
-rwxr-xr-x
resizepart
62.23
KB
-rwxr-xr-x
resolvectl
126.38
KB
-rwxr-xr-x
rev
14.23
KB
-rwxr-xr-x
rgrep
30
B
-rwxr-xr-x
rlogin
774.95
KB
-rwxr-xr-x
rm
70.37
KB
-rwxr-xr-x
rmdir
46.34
KB
-rwxr-xr-x
routef
208
B
-rwxr-xr-x
routel
1.62
KB
-rwxr-xr-x
rsh
774.95
KB
-rwxr-xr-x
rtstat
30.51
KB
-rwxr-xr-x
run-mailcap
18.05
KB
-rwxr-xr-x
run-parts
26.51
KB
-rwxr-xr-x
runcon
38.34
KB
-rwxr-xr-x
rview
1.29
MB
-rwxr-xr-x
savelog
10.24
KB
-rwxr-xr-x
sbattach
58.48
KB
-rwxr-xr-x
sbkeysync
66.7
KB
-rwxr-xr-x
sbsiglist
58.55
KB
-rwxr-xr-x
sbsign
58.55
KB
-rwxr-xr-x
sbvarsign
66.61
KB
-rwxr-xr-x
sbverify
62.48
KB
-rwxr-xr-x
scp
114.3
KB
-rwxr-xr-x
script
54.23
KB
-rwxr-xr-x
scriptreplay
30.23
KB
-rwxr-xr-x
sdiff
50.09
KB
-rwxr-xr-x
sed
118.45
KB
-rwxr-xr-x
see
18.05
KB
-rwxr-xr-x
select-editor
2.38
KB
-rwxr-xr-x
sensible-browser
1.2
KB
-rwxr-xr-x
sensible-editor
1.14
KB
-rwxr-xr-x
sensible-pager
452
B
-rwxr-xr-x
seq
50.34
KB
-rwxr-xr-x
setarch
26.5
KB
-rwxr-xr-x
setpriv
46.23
KB
-rwxr-xr-x
setsid
14.23
KB
-rwxr-xr-x
setterm
46.23
KB
-rwxr-xr-x
sftp
166.51
KB
-rwxr-xr-x
sg
43.73
KB
-rwsr-xr-x
sh
126.77
KB
-rwxr-xr-x
sha1sum
50.37
KB
-rwxr-xr-x
sha224sum
58.37
KB
-rwxr-xr-x
sha256sum
58.37
KB
-rwxr-xr-x
sha384sum
66.37
KB
-rwxr-xr-x
sha512sum
66.37
KB
-rwxr-xr-x
shred
62.37
KB
-rwxr-xr-x
shuf
58.34
KB
-rwxr-xr-x
skill
30.23
KB
-rwxr-xr-x
slabtop
22.23
KB
-rwxr-xr-x
sleep
38.34
KB
-rwxr-xr-x
slogin
774.95
KB
-rwxr-xr-x
snap
21.18
MB
-rwxr-xr-x
snice
30.23
KB
-rwxr-xr-x
sort
114.63
KB
-rwxr-xr-x
split
58.77
KB
-rwxr-xr-x
ss
164.84
KB
-rwxr-xr-x
ssh
774.95
KB
-rwxr-xr-x
ssh-add
362.28
KB
-rwxr-xr-x
ssh-agent
342.29
KB
-rwxr-sr-x
ssh-argv0
1.42
KB
-rwxr-xr-x
ssh-copy-id
10.41
KB
-rwxr-xr-x
ssh-keygen
466.3
KB
-rwxr-xr-x
ssh-keyscan
454.3
KB
-rwxr-xr-x
stat
86.37
KB
-rwxr-xr-x
stdbuf
50.34
KB
-rwxr-xr-x
stty
82.37
KB
-rwxr-xr-x
su
66.23
KB
-rwsr-xr-x
sudo
162.16
KB
-rwsr-xr-x
sudoedit
162.16
KB
-rwsr-xr-x
sudoreplay
63
KB
-rwxr-xr-x
sum
46.34
KB
-rwxr-xr-x
sync
38.34
KB
-rwxr-xr-x
systemctl
973.23
KB
-rwxr-xr-x
systemd
1.76
MB
-rwxr-xr-x
systemd-analyze
1.51
MB
-rwxr-xr-x
systemd-ask-password
14.34
KB
-rwxr-xr-x
systemd-cat
18.23
KB
-rwxr-xr-x
systemd-cgls
22.33
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38.24
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26.22
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18.22
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22.22
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106.52
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22.22
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systemd-inhibit
22.24
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26.32
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systemd-mount
50.45
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18.23
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18.22
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126.38
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58.42
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26.22
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22.23
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86.41
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30.22
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50.45
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tabs
18.3
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tac
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tar
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taskset
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tee
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tempfile
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test
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tic
90.41
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timedatectl
815
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42.77
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tload
22.24
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toe
22.3
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top
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931.2
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2.29
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54.41
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14.23
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users
38.34
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30.23
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6.75
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vdir
138.81
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1.29
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1.29
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1.29
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38.25
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22.23
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22.23
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wall
34.23
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watch
26.57
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wc
46.34
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wdctl
34.23
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whereis
34.66
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which
946
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who
58.37
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38.34
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wpa_passphrase
82.32
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x86_64
26.5
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xargs
74.37
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xdg-open
38
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1.68
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18.27
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38.34
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26.23
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zcat
1.94
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1.64
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5.76
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26.21
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29
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29
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2.03
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7.91
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2.15
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1.8
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4.47
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Code Editor : savelog
#! /bin/sh # savelog - save a log file # Copyright (C) 1987, 1988 Ronald S. Karr and Landon Curt Noll # Copyright (C) 1992 Ronald S. Karr # Slight modifications by Ian A. Murdock <imurdock@gnu.ai.mit.edu>: # * uses `gzip' rather than `compress' # * doesn't use $savedir; keeps saved log files in the same directory # * reports successful rotation of log files # * for the sake of consistency, files are rotated even if they are # empty # More modifications by Guy Maor <maor@debian.org>: # * cleanup. # * -p (preserve) option # # usage: savelog [-m mode] [-u user] [-g group] [-t] [-p] [-c cycle] # [-j] [-C] [-d] [-l] [-r rolldir] [-n] [-q] file... # -m mode - chmod log files to mode # -u user - chown log files to user # -g group - chgrp log files to group # -c cycle - save cycle versions of the logfile (default: 7) # -r rolldir- use rolldir instead of . to roll files # -C - force cleanup of cycled logfiles # -d - use standard date for rolling # -D - override date format for -d # -t - touch file # -l - don't compress any log files (default: compress) # -p - preserve mode/user/group of original file # -j - use bzip2 instead of gzip # -J - use xz instead of gzip # -1 .. -9 - compression strength or memory usage (default: 9, except for xz) # -x script - invoke script with rotated log file in $FILE # -n - do not rotate empty files # -q - be quiet # file - log file names # # The savelog command saves and optionally compresses old copies of files. # Older version of 'file' are named: # # 'file'.<number><compress_suffix> # # where <number> is the version number, 0 being the newest. By default, # version numbers > 0 are compressed (unless -l prevents it). The # version number 0 is never compressed on the off chance that a process # still has 'file' opened for I/O. # # if the '-d' option is specified, <number> will be YYMMDDhhmmss # # If the 'file' does not exist and -t was given, it will be created. # # For files that do exist and have lengths greater than zero, the following # actions are performed. # # 1) Version numered files are cycled. That is version 6 is moved to # version 7, version is moved to becomes version 6, ... and finally # version 0 is moved to version 1. Both compressed names and # uncompressed names are cycled, regardless of -t. Missing version # files are ignored. # # 2) The new file.1 is compressed and is changed subject to # the -m, -u and -g flags. This step is skipped if the -t flag # was given. # # 3) The main file is moved to file.0. # # 4) If the -m, -u, -g, -t, or -p flags are given, then the file is # touched into existence subject to the given flags. The -p flag # will preserve the original owner, group, and permissions. # # 5) The new file.0 is changed subject to the -m, -u and -g flags. # # Note: If no -m, -u, -g, -t, or -p is given, then the primary log file is # not created. # # Note: Since the version numbers start with 0, version number <cycle> # is never formed. The <cycle> count must be at least 2. # # Bugs: If a process is still writing to the file.0 and savelog # moved it to file.1 and compresses it, data could be lost. # Smail does not have this problem in general because it # restats files often. # common location export PATH=$PATH:/sbin:/bin:/usr/sbin:/usr/bin COMPRESS="gzip" COMPRESS_OPTS="-f" COMPRESS_STRENGTH_DEF="-9"; DOT_Z=".gz" DATUM=`date +%Y%m%d%H%M%S` # parse args exitcode=0 # no problems to far prog=`basename $0` mode= user= group= touch= forceclean= rolldir= datum= preserve= hookscript= quiet=0 rotateifempty=yes count=7 usage() { echo "Usage: $prog [-m mode] [-u user] [-g group] [-t] [-c cycle] [-p]" echo " [-j] [-C] [-d] [-l] [-r rolldir] [-n] [-q] file ..." echo " -m mode - chmod log files to mode" echo " -u user - chown log files to user" echo " -g group - chgrp log files to group" echo " -c cycle - save cycle versions of the logfile (default: 7)" echo " -r rolldir - use rolldir instead of . to roll files" echo " -C - force cleanup of cycled logfiles" echo " -d - use standard date for rolling" echo " -D - override date format for -d" echo " -t - touch file" echo " -l - don't compress any log files (default: compress)" echo " -p - preserve mode/user/group of original file" echo " -j - use bzip2 instead of gzip" echo " -J - use xz instead of gzip" echo " -1 .. -9 - compression strength or memory usage (default: 9, except for xz)" echo " -x script - invoke script with rotated log file in \$FILE" echo " -n - do not rotate empty files" echo " -q - suppress rotation message" echo " file - log file names" } fixfile() { if [ -n "$user" ]; then chown -- "$user" "$1" fi if [ -n "$group" ]; then chgrp -- "$group" "$1" fi if [ -n "$mode" ]; then chmod -- "$mode" "$1" fi } while getopts m:u:g:c:r:CdD:tlphjJ123456789x:nq opt ; do case "$opt" in m) mode="$OPTARG" ;; u) user="$OPTARG" ;; g) group="$OPTARG" ;; c) count="$OPTARG" ;; r) rolldir="$OPTARG" ;; C) forceclean=1 ;; d) datum=1 ;; D) DATUM=$(date +$OPTARG) ;; t) touch=1 ;; j) COMPRESS="bzip2"; COMPRESS_OPTS="-f"; COMPRESS_STRENGTH_DEF="-9"; DOT_Z=".bz2" ;; J) COMPRESS="xz"; COMPRESS_OPTS="-f"; COMPRESS_STRENGTH_DEF=""; DOT_Z=".xz" ;; [1-9]) COMPRESS_STRENGTH="-$opt" ;; x) hookscript="$OPTARG" ;; l) COMPRESS="" ;; p) preserve=1 ;; n) rotateifempty="no" ;; q) quiet=1 ;; h) usage; exit 0 ;; *) usage; exit 1 ;; esac done shift $(($OPTIND - 1)) if [ "$count" -lt 2 ]; then echo "$prog: count must be at least 2" 1>&2 exit 2 fi if [ -n "$COMPRESS" ] && [ -z "`which $COMPRESS`" ]; then echo "$prog: Compression binary not available, please make sure '$COMPRESS' is installed" 1>&2 exit 2 fi if [ -n "$COMPRESS_STRENGTH" ]; then COMPRESS_OPTS="$COMPRESS_OPTS $COMPRESS_STRENGTH" else COMPRESS_OPTS="$COMPRESS_OPTS $COMPRESS_STRENGTH_DEF" fi # cycle thru filenames while [ $# -gt 0 ]; do # get the filename filename="$1" shift # catch bogus files if [ -e "$filename" ] && [ ! -f "$filename" ]; then echo "$prog: $filename is not a regular file" 1>&2 exitcode=3 continue fi # if file does not exist or is empty, and we've been told to not rotate # empty files, create if requested and skip to the next file. if [ ! -s "$filename" ] && [ "$rotateifempty" = "no" ]; then # if -t was given and it does not exist, create it if test -n "$touch" && [ ! -f "$filename" ]; then touch -- "$filename" if [ "$?" -ne 0 ]; then echo "$prog: could not touch $filename" 1>&2 exitcode=4 continue fi fixfile "$filename" fi continue # otherwise if the file does not exist and we've been told to rotate it # anyway, create an empty file to rotate. elif [ ! -e "$filename" ]; then touch -- "$filename" if [ "$?" -ne 0 ]; then echo "$prog: could not touch $filename" 1>&2 exitcode=4 continue fi fixfile "$filename" fi # be sure that the savedir exists and is writable # (Debian default: $savedir is . and not ./OLD) savedir=`dirname -- "$filename"` if [ -z "$savedir" ]; then savedir=. fi case "$rolldir" in (/*) savedir="$rolldir" ;; (*) savedir="$savedir/$rolldir" ;; esac if [ ! -d "$savedir" ]; then mkdir -p -- "$savedir" if [ "$?" -ne 0 ]; then echo "$prog: could not mkdir $savedir" 1>&2 exitcode=5 continue fi chmod 0755 -- "$savedir" fi if [ ! -w "$savedir" ]; then echo "$prog: directory $savedir is not writable" 1>&2 exitcode=7 continue fi # determine our uncompressed file names newname=`basename -- "$filename"` newname="$savedir/$newname" # cycle the old compressed log files cycle=$(( $count - 1)) rm -f -- "$newname.$cycle" "$newname.$cycle$DOT_Z" while [ $cycle -gt 1 ]; do # --cycle oldcycle=$cycle cycle=$(( $cycle - 1 )) # cycle log if [ -f "$newname.$cycle$DOT_Z" ]; then mv -f -- "$newname.$cycle$DOT_Z" \ "$newname.$oldcycle$DOT_Z" fi if [ -f "$newname.$cycle" ]; then # file was not compressed. move it anyway mv -f -- "$newname.$cycle" "$newname.$oldcycle" fi done # compress the old uncompressed log if needed if [ -f "$newname.0" ]; then if [ -z "$COMPRESS" ]; then newfile="$newname.1" mv -f -- "$newname.0" "$newfile" else newfile="$newname.1$DOT_Z" # $COMPRESS $COMPRESS_OPTS < $newname.0 > $newfile # rm -f $newname.0 $COMPRESS $COMPRESS_OPTS "$newname.0" mv -f -- "$newname.0$DOT_Z" "$newfile" fi fixfile "$newfile" fi # compress the old uncompressed log if needed if test -n "$datum" && test -n "$COMPRESS"; then $COMPRESS $COMPRESS_OPTS -- "$newname".[0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9] fi # remove old files if so desired if [ -n "$forceclean" ]; then cycle=$(( $count - 1)) if [ -z "$COMPRESS" ]; then list=$(ls -t -- $newname.[0-9]* 2>/dev/null | sed -e 1,${cycle}d) if [ -n "$list" ]; then rm -f -- $list fi else list=$(ls -t -- $newname.[0-9]*$DOT_Z 2>/dev/null | sed -e 1,${cycle}d) if [ -n "$list" ]; then rm -f -- $list fi fi fi # create new file if needed if [ -n "$preserve" ]; then (umask 077 touch -- "$filename.new" chown --reference="$filename" -- "$filename.new" chmod --reference="$filename" -- "$filename.new") filenew=1 elif [ -n "$touch$user$group$mode" ]; then touch -- "$filename.new" fixfile "$filename.new" filenew=1 fi newfilename="$newname.0" # link the file into the file.0 holding place if [ -f "$filename" ]; then if [ -n "$filenew" ]; then if ln -f -- "$filename" "$newfilename"; then mv -f -- "$filename.new" "$filename" else echo "Error hardlinking $filename to $newfilename" >&2 exitcode=8 continue fi else mv -f -- "$filename" "$newfilename" fi fi [ ! -f "$newfilename" ] && touch -- "$newfilename" fixfile "$newfilename" if [ -n "$datum" ]; then mv -- "$newfilename" "$newname.$DATUM" newfilename="$newname.$DATUM" fi if [ -n "$hookscript" ]; then FILE="$newfilename" $SHELL -c "$hookscript" || \ { ret=$? test "$quiet" -eq 1 || echo "Hook script failed with exit code $ret." 1>&2 } fi # report successful rotation test "$quiet" -eq 1 || echo "Rotated \`$filename' at `date`." done exit $exitcode
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