LINUXOPOLIS # 07-JANUARY-2020 ~ SUMMARY


LINUXOPOLIS

Building a Linux Habitat
Published with SteemPeak
home ~ previous
screenshot by willi glenz

UPDATES

debian ...................................................................... update 2020-01-10
ramdisk .................................................................... update 2020-01-09
ntp ........................................................................... new 2020-01-08
monitorig .................................................................. update 2020-01-07
host-configuration ion 
vim-tsheeteet 
usernagemenent networking ................ne........ 2020-01................. 2020-01
i3 wm disk tasks check shortcuts ide arp system-editor sources packages tmux .......... 2019-12
apache vim-cheatsheat fzf baseline host python pycharm swap glances veracrypt cpu ..... 2019-12
flatpak logging docker ..............................................................i raspi fail2baniki raspi editor fail2ban tails firefo ufw .............. 2019-11ime ufw ....... 2019-11
vim prompt aliases howto container languages history taskwarior inxi gi9 fish bash sys19 
 fis debian bash systemrescuecd snippets screen neofetc................... 2019tml j........... 2019
hth dns oneliner ...........s onliner ramdisk ....................... 2019```
......... 2019
36 *pho *2020 2020
26 debian debianb>debian 2020-01
25 **babash](https://steempeak.com/linux/@wglenz/linuxopolis-2019-10-27-bash)<27-bash) aliases alinv urintenv shellcheck unalias ** 24 memory ramdiskb>ramdisk demidecode free vmstat 2020-01 23 tutorials tutorialsb>tutorials 2020-00-01 22 *serverb>ntp apache docker hardening ssh virtualbox 2020-010-01 21 monitooring sntop tuptime monitoring** tuptime check glances zabbix snort watchtopng vnstat zabbix 2020-01 **2
** host * 22 host <>host-configuration host inxi neofetch chkrootkit unattended-updates hos0-0120-01** 19 v19* editor [cim** <cheatsheet vim [system-editor](https://steempeak.com/linux/@wglenz/linuxopolis-2019-12-22-s20-010-01 18 user **2
** user user-management diceware groups id pwgen sudo vigr vipw visudo whoami
firefox tasks taskwarrior weather date ula0-01**
0-01** 17 network19* **networknetworking arp dns fping mtr net/b> mtr netsng rsync speedtest 2020-01 16 wm <b8** wm <bwm](https://steempeak.com/linux/@wglenz/linuxopolis-31-december-2019-**

9-12||15|securit6|securit>fail2ban ufw ipfire ipcop iptables rkhunteshark|||14|python1ython|python pycharm ide anacondgator|||13|wiki|iki|tiddlywikib>tiddlywiki|||12|tmux|ux|cheatsheetb>cheatsheet|||11|rangerger|rangerb>ranger|||1
|cli|fisfishb>fisfish zsh
[>one shortcuts gnome-terminal awk echo exit expr terator| ||
9
||multimedia|cmupg123|||08|packageages|packages flatpak apt apt-get apt-search dpkg dpkg-reconfigure sksel|||07|files|container fzf [git](https://steempeak.com/linux/@wglenz/linuxopolis-2019-11-01-git
stat cat chowwn chmod cd cp curl file find grep head less ls ln md5sum mkdir mv ncdu rm rmdirm rmdir sort taiouch tree type uniq whereis wcwhich|||
06|disk||disk veracrypt gnome-disks fdisk cfdisk hwinfo lshw dd df du mount umount badblocks baobab blkid lsblk mkfs.vfat parted pwd smartctl sync tune2fs| ||05|usb|lsusb ettcher|||04|i/o|baseline<)>baseline<)|||03|processesses
|journalctl atop ctrl-z jobs bg fg htop kill killall pgrep pkill ps pstree renice top||p||

|0|distro|arch [debinux) [ta://steempeak.com/linux/@wglenz/linuxopolis-2019-11-22-tails)</b01|hardware|[r|raspi|raspib>raspi| |
|
00|sources**|sources [hisnce-and-dhcp)history howto html java languages logging prompt screen snap swap snippets systemrescuecd update last lnak login pandoc pgin lsof pandoc popd pushd r rev shell rev


||


HISTORY``````tuptime $ watch tuptimentpq $ watch ntpq -pvim $ vim $(fzf -e --preview 'head -100 {}') alias $ alias ea='vim ~/.bash_aliases && source ~/.bash_aliases'arp-scan # arp-scan --localnet | vim -cat $ cat /dev/null > file.txtcat $ cat /etc/passwd | cut -d: -f7 | sort | uniq -c | sort -nrcat $ cat /etc/shellscat $ cat > text.txt <<HEREcups # nc -z 127.0.0.1 631 && echo ok || echo failedcurl $ curl cheat.sh/:list | lesscurl $ curl wttr.inecho $ echo "It is now $(date +%T) on $(date +%A)"efibootmgr # efibootmgrfind # find / -size +4G 2> /dev/null | vim -find # find / -uid 1000 -exec chown -v 1002:1002 {} \;find # find / -user userxyz -type f -exec rm -f {} \;find # find /home -user userxyz -mtime -3find # find /home -user userxyz -size +1Gfind # find ~/Documents -type f -name "*.py" -print | tee ~/python_files.txtfind $ find -size +100M | lessfind $ find -size +1G | lessfind $ find . -name "*.jpg" -exec convert {} -scale 50% +repage {} \;find $ find /etc -type f -print 2> /dev/null | lessfind $ find /etc/*tab -type f -printfind $ find ~ -maxdepth 1 -type f -exec grep "^alias " '{}' \; -printfind $ find ~ -maxdepth 1 -type f -mtime 3free # watch free -hfree $ watch free -hhistory $ history search --contains 'vim'history $ history | fzfls # ls /sys/firmware/efimail $ watch mailmemtester # memtester 7Gmkdir # mkdir -p /mnt/ram; mount -t tmpfs tmpfs /mnt/ram -o size=8192Mmkdir $ mkdir -p Backups/{Sales,Development,HR}/{Jan,Feb,Mar,Apr,May,Jun,Jul,Aug,Sep,Oct,Nov,Dec}/{Sun,Mon,Tue,Wed,Thu,Fri,Sat}mkdir $ mkdir -p dummy/{1..100}/{1..100}mount $ mount | column -tmpg123 $ mpg123 -zvC /home/user/music/*nc # nc -z 127.0.0.1 631 && echo ok || echo failed // cupsnc # nc -z 127.0.0.1 80 && echo ok || echo failed // apachenetstat # netstat -tulpnntpq $ watch ntpq -ppip $ sudo -H pip install --upgrade youtube-dlprintenv $ printenv | awk '/^PATH|HOME|USER|SHELL/ {print $0}'ranger $ ranger ~/.local/share/Trash/scp $ scp -r folder/ user@a.b.c.d:~scp $ scp file.txt pi@a.b.c.d:/home/pi/scp $ scp pi@a.b.c.d:/home/pi/file.txt . system # cat /proc/ioports | less // ioportssystem $ clear; lspci; echo; lspci -t; echo // pcisystem $ clear; lsusb; echo; lsusb -t; echo // usbsystem $ watch -d cat /proc/interrupts // interruptssystemctl # systemctl status|restart|start|stop|enable|disablesystemctl $ systemctl status apache2tuptime $ tuptime -t // tabletuptime $ watch tuptimevim $ vim $(fzf --height 40%)vim $ vim $(fzf -e --preview 'head -100 {}')vim > export EDITOR=vim vim > export VISUAL=vim watch $ watch -d -n 5 ls -l

` arch-linux .....................................................SOURCES

arch-linarchlinux.org
 debian .................................................... archlinux.org
debian .. debian.org
 mx-linux ..................................................... debian.org
mx-linux mxlinux.org

 picture .................................................... mxlinux.org

picture nome-desktop

......... screens


Comments 0