commit 843560cb394e3c724d5c4b0e82bec54b27d7ac7d
parent d112204b31568e8ad5aecffc7e131712d63adb2b
Author: pyratebeard <root@pyratebeard.net>
Date: Tue, 23 Jan 2024 16:29:41 +0000
major re-org cont
Diffstat:
20 files changed, 164 insertions(+), 177 deletions(-)
diff --git a/filesystems/index.md b/filesystems/index.md
@@ -1,5 +1,6 @@
# filesystems
* [btrfs](btrfs)
+* [lvm](lvm)
* [mdadm](mdadm)
* [zfs](zfs)
diff --git a/linux/lvm.md b/filesystems/lvm.md
diff --git a/linux/fonts.md b/linux/fonts.md
@@ -1,25 +0,0 @@
-# fonts
-
-if font isn't working run `fc-cache -fv`
-
-```
- 1014 xset +fp /usr/share/fonts/local
- 1015 sudo xset +fp /usr/share/fonts/local
- 1016 ll /usr/lib/X11/fonts/misc/
- 1017 systemctl --all | grep xfs
- 1018 fc-cache -fv
- 1019 xset +fp /usr/share/fonts/local
- 1020 ll /usr/share/fonts
- 1021 ll /usr/share/fonts/local
- 1022 xset +fp /usr/share/fonts/
- 1023 xset +fp /usr/share/fonts/local
- 1024 sudo -i
- cd /usr/share/fonts/local
- mkfontscale
- mkfontdir
- 1025 xset +fp /usr/share/fonts/local
- 1026 xset -q
- 1027 fc-cache -fv
- 1028 xlsfonts | grep -i tamzen
-
-```
diff --git a/linux/i3lock.md b/linux/i3lock.md
@@ -1,9 +0,0 @@
-# i3lock
-
-lockscreen commands (https://www.reddit.com/r/unixporn/comments/8z15f9/i3lock_with_pixeleffect/)
-
-```zsh
-ICON="/home/pyratebeard/tmp/stop2.png" ; TMPBG="/tmp/lockscreen.jpg" ; RES=$(xrandr | grep 'current' | sed -E 's/.*current\s([0-9]+)\sx\s([0-9]+).*/\1x\2/') ; ffmpeg -f x11grab-video_size $RES -y -i $DISPLAY -vf frei0r=pixeliz0r=0.02:0.02 -vframes 1 $TMPBG -loglevel quiet
-ICON="/home/pyratebeard/tmp/stop2.png" ; TMPBG="/tmp/lockscreen.jpg" ; RES=$(xrandr | grep 'current' | sed -E 's/.*current\s([0-9]+)\sx\s([0-9]+).*/\1x\2/') ; ffmpeg -f x11grab -video_size $RES -y -i $DISPLAY -i $ICON -filter_complex "boxblur=5:1,overlay=(main_w-overlay_w)/2:(main_h-overlay_h)/2" -vframes 1 $TMPBG -loglevel quiet
-/home/pyratebeard/src/warez/i3lock-fancy-multimonitor/lock -p
-```
diff --git a/linux/index.md b/linux/index.md
@@ -1,89 +1,45 @@
# linux
-## a
-* [apt_dpkg](apt_dpkg)
-* [at](at)
-
-## b
-* [bin](bin)
-* [bluetooth](bluetooth)
-
-## c
-* [csgo](csgo)
-
-## d
-* [dhcpcd](dhcpcd)
-* [dmidecode](dmidecode)
+## art
* [durdraw](durdraw)
-## e
-
-## f
-* [fallout4](fallout4)
-* [flatpak](flatpak)
-* [fonts](fonts)
-
-## g
-
-## h
-
-## i
-* [i3lock](i3lock)
-* [init](init)
-
-## j
-* [journalctl](journalctl)
-
-## k
-* [keymaps](keymaps)
-
-## l
-* [logrotate](logrotate)
-* [lvm](lvm)
-
-## m
-* [man_pages](man_pages)
-* [mount](mount)
+## audio
* [mpd](mpd)
-* [mpv](mpv)
-
-## n
-
-## o
-
-## p
-* [pacman](pacman)
* [pacmd](pacmd)
* [pactl](pactl)
-* [processes](processes)
-
-## q
+* [spotifyd](spotifyd)
-## r
-* [ricing](ricing)
-* [rpm](rpm)
-* [rsync](rsync)
-* [rtv](rtv)
+## connectivity
+* [bluetooth](bluetooth)
-## s
-* [samba](samba)
-* [sar](sar)
+## documentation
+* [bin](bin)
+* [man_pages](man_pages)
* [scanning](scanning)
-* [spotifyd](spotifyd)
-* [systemctl](systemctl)
-* [sysv](sysv)
-## t
-* [truncate](truncate)
+## logging
+* [journalctl](journalctl)
+* [logrotate](logrotate)
+* [sar](sar)
-## u
+## package managers
+* [apt_dpkg](apt_dpkg)
+* [flatpak](flatpak)
+* [pacman](pacman)
+* [rpm](rpm)
-## v
+## ricing
+* [ricing](ricing)
-## w
-* [w3m](w3m)
+## steam issues
+* [csgo](csgo)
+* [fallout4](fallout4)
-## x
+## system utilities
+* [dhcpcd](dhcpcd)
+* [dmidecode](dmidecode)
+* [keymaps](keymaps)
+* [mount](mount)
* [xclip](xclip)
* [xdotool](xdotool)
* [xev](xev)
@@ -91,16 +47,26 @@
* [xmodmap](xmodmap)
* [xprop](xprop)
-## y
-
-## z
+## video
+* [mpv](mpv)
+## unsorted
+### scsi
echo 1 > /sys/class/scsi_device/2:0:1:0/device/rescan
echo "- - -" > /sys/class/scsi_host/host2/scan
+### key presses
* view keys being pressed
-https://unix.stackexchange.com/questions/144390/print-currently-pressed-keys-to-stdout-and-read-them-line-by-line
```
stdbuf -o0 showkey -a | cat -
```
+
+https://unix.stackexchange.com/questions/144390/print-currently-pressed-keys-to-stdout-and-read-them-line-by-line
+
+### truncate
+https://unix.stackexchange.com/questions/68523/find-and-remove-large-files-that-are-open-but-have-been-deleted
+
+### rtv
+rtv --enable-media (to use mailcap, although it seems to default)
+export RTV_BROWSER=qutebrowser
diff --git a/linux/processes.md b/linux/processes.md
@@ -1,16 +0,0 @@
-# processes
-
-## zombies
-check the number of [zombie processes][]
-```
-ps aux | awk '$8 ~ /Z/ { print }' | wc -l
-```
-
-## sort by resource usage
-find [top processes][] sorted by mem or cpu usage
-```
-ps -eo pid,ppid,cmd,%mem,%cpu --sort=-%mem | head
-```
-
-[zombie processes]: https://www.howtogeek.com/119815/htg-explains-what-is-a-zombie-process-on-linux/
-[top processes]: https://tecmint.com/find-linux-processes-memory-ram-cpu-usage
diff --git a/linux/ricing.md b/linux/ricing.md
@@ -1,5 +1,41 @@
# ricing
+## i3lock
+
+lockscreen commands (https://www.reddit.com/r/unixporn/comments/8z15f9/i3lock_with_pixeleffect/)
+
+```zsh
+ICON="/home/pyratebeard/tmp/stop2.png" ; TMPBG="/tmp/lockscreen.jpg" ; RES=$(xrandr | grep 'current' | sed -E 's/.*current\s([0-9]+)\sx\s([0-9]+).*/\1x\2/') ; ffmpeg -f x11grab-video_size $RES -y -i $DISPLAY -vf frei0r=pixeliz0r=0.02:0.02 -vframes 1 $TMPBG -loglevel quiet
+ICON="/home/pyratebeard/tmp/stop2.png" ; TMPBG="/tmp/lockscreen.jpg" ; RES=$(xrandr | grep 'current' | sed -E 's/.*current\s([0-9]+)\sx\s([0-9]+).*/\1x\2/') ; ffmpeg -f x11grab -video_size $RES -y -i $DISPLAY -i $ICON -filter_complex "boxblur=5:1,overlay=(main_w-overlay_w)/2:(main_h-overlay_h)/2" -vframes 1 $TMPBG -loglevel quiet
+/home/pyratebeard/src/warez/i3lock-fancy-multimonitor/lock -p
+```
+
+## fonts
+
+if font isn't working run `fc-cache -fv`
+
+```
+ 1014 xset +fp /usr/share/fonts/local
+ 1015 sudo xset +fp /usr/share/fonts/local
+ 1016 ll /usr/lib/X11/fonts/misc/
+ 1017 systemctl --all | grep xfs
+ 1018 fc-cache -fv
+ 1019 xset +fp /usr/share/fonts/local
+ 1020 ll /usr/share/fonts
+ 1021 ll /usr/share/fonts/local
+ 1022 xset +fp /usr/share/fonts/
+ 1023 xset +fp /usr/share/fonts/local
+ 1024 sudo -i
+ cd /usr/share/fonts/local
+ mkfontscale
+ mkfontdir
+ 1025 xset +fp /usr/share/fonts/local
+ 1026 xset -q
+ 1027 fc-cache -fv
+ 1028 xlsfonts | grep -i tamzen
+
+```
+
## xsetroot
```
xsetroot -solid #111111
diff --git a/linux/systemctl.md b/linux/systemctl.md
@@ -1,48 +0,0 @@
-# systemctl
-
-also see [journalctl](journalctl)
-
-```bash
-systemctl list-units [ --all | --type=service ]
-```
-
-- show all enabled and disabled services
-```bash
-systemctl list-unit-files
-```
-
-#### create service file
-```
-vi /etc/systemd/system/<name>.service
-```
-
-([manage systemd][])
-
-## user services
-run `systemctl` (without sudo) and with the `--user` option
-
-service files are created under '$HOME/.config/systemd/user'
-
-### example user service file
-```
-[Unit]
-Description=This is an example
-
-[Service]
-ExecStart=/path/to/command
-
-[Install]
-WantedBy=default.target
-```
-([writing user units][])
-
-enable and start the user service (without sudo)
-```
-systemctl --user enable <service>
-systemctl --user start <service>
-systemctl --user status <service>
-```
-
-
-[manage systemd]: https://www.digitalocean.com/community/tutorials/how-to-use-systemctl-to-manage-systemd-services-and-units
-[writing user units]: https://wiki.archlinux.org/index.php/Systemd/User#Writing_user_units
diff --git a/linux/truncate.md b/linux/truncate.md
@@ -1,2 +0,0 @@
-# truncate
-https://unix.stackexchange.com/questions/68523/find-and-remove-large-files-that-are-open-but-have-been-deleted
diff --git a/networking/index.md b/networking/index.md
@@ -1,6 +1,6 @@
# networking
-## adminstration
+## administration
* [dig](dig)
* [nmcli](nmcli)
* [subnet_cheatsheet](subnet_cheatsheet)
@@ -21,5 +21,9 @@
* [haproxy](haproxy)
* [envoy](envoy)
+## transferring
+* [rsync](rsync)
+* [samba](samba)
+
## vpn
* [openvpn](openvpn)
diff --git a/linux/rsync.md b/networking/rsync.md
diff --git a/linux/samba.md b/networking/samba.md
diff --git a/programming/nubbins.md b/programming/nubbins.md
@@ -1,8 +1,25 @@
# nubbins
-### compare contents of two directories
+## compare contents of two directories
```
for f in $(find dir1/ -type f | awk -F/ '{print $NF}') ; do
find dir2/ -type f -name "$f" -exec echo {} is in both \;
done
```
+
+## processes
+
+### zombies
+check the number of [zombie processes][]
+```
+ps aux | awk '$8 ~ /Z/ { print }' | wc -l
+```
+
+### sort by resource usage
+find [top processes][] sorted by mem or cpu usage
+```
+ps -eo pid,ppid,cmd,%mem,%cpu --sort=-%mem | head
+```
+
+[zombie processes]: https://www.howtogeek.com/119815/htg-explains-what-is-a-zombie-process-on-linux/
+[top processes]: https://tecmint.com/find-linux-processes-memory-ram-cpu-usage
diff --git a/linux/at.md b/software/at.md
diff --git a/software/cron.md b/software/cron.md
@@ -0,0 +1 @@
+# cron
diff --git a/software/index.md b/software/index.md
@@ -6,6 +6,9 @@
## backups
* [borg](borg)
+## browsers
+* [w3m](w3m)
+
## communication systems
* [exim4](exim4)
* [gopher](gopher)
@@ -24,6 +27,11 @@
* [oracle](oracle)
* [postgresql](postgresql)
+## init processes
+* [init](init)
+* [systemd](systemd)
+* [sysv](sysv)
+
## internet protocols
* [ftp](ftp)
* [ldap](ldap)
@@ -34,6 +42,10 @@
* [ntfy](ntfy)
* [nagios](nagios)
+## scheduling
+* [at](at)
+* [cron](cron)
+
## terminals
* [tmux](tmux)
diff --git a/linux/init.md b/software/init.md
diff --git a/software/systemd.md b/software/systemd.md
@@ -0,0 +1,50 @@
+# systemd
+
+## systemctl
+
+also see [journalctl](/linux/journalctl)
+
+```bash
+systemctl list-units [ --all | --type=service ]
+```
+
+- show all enabled and disabled services
+```bash
+systemctl list-unit-files
+```
+
+#### create service file
+```
+vi /etc/systemd/system/<name>.service
+```
+
+([manage systemd][])
+
+## user services
+run `systemctl` (without sudo) and with the `--user` option
+
+service files are created under '$HOME/.config/systemd/user'
+
+### example user service file
+```
+[Unit]
+Description=This is an example
+
+[Service]
+ExecStart=/path/to/command
+
+[Install]
+WantedBy=default.target
+```
+([writing user units][])
+
+enable and start the user service (without sudo)
+```
+systemctl --user enable <service>
+systemctl --user start <service>
+systemctl --user status <service>
+```
+
+
+[manage systemd]: https://www.digitalocean.com/community/tutorials/how-to-use-systemctl-to-manage-systemd-services-and-units
+[writing user units]: https://wiki.archlinux.org/index.php/Systemd/User#Writing_user_units
diff --git a/linux/sysv.md b/software/sysv.md
diff --git a/linux/w3m.md b/software/w3m.md
