#
+## p : string -> unit
+p() {
+ awk \
+ -v _s="$1" \
+ '
+ BEGIN {_s = tolower(_s)}
+
+ /^[a-zA-Z]/ && tolower($1) ~ _s && NF >= 2 {
+ s = $1
+ p = $NF
+ if (NF == 2) {
+ e = ""
+ u = ""
+ } else if (NF == 3) {
+ e = $2
+ u = ""
+ } else {
+ e = $2
+ u = $3
+ } # TODO What would NF > 4 mean?
+ printf("s:\"%s\", e:\"%s\", u:\"%s\"\n", s, e, u) > "/dev/stderr"
+ printf "%s", p # XXX Intentionally avoiding newline in the result.
+ }
+ ' \
+ ~/._p/p \
+ | xsel -i -b -t 30000
+}
+
+## web search
+## ws : string -> unit
+ws() {
+ local line search_string0 search_string
+
+ search_string0="$*"
+ case "$search_string0" in
+ '')
+ while read -r line; do
+ search_string="${search_string} ${line}"
+ done;;
+ *)
+ search_string="$search_string0";;
+ esac
+
+ firefox --search "$search_string"
+}
+
+
+## dictionary
+## d : string -> string list
d() {
local -r word=$(fzf < /usr/share/dict/words)
dict "$word"
}
+## shell_activity_report : (mon | dow) -> string list
shell_activity_report() {
# TODO: optional concrete number output
# TODO: optional combinations of granularities: hour, weekday, month, year
}'
}
+## top_commands : unit -> (command:string * count:number * bar:string) list
top_commands() {
history \
| awk '
| column -t
}
-# Top Disk-Using directories
-# TODO: Consider using numfmt instead of awk
+## Top Disk-Using directories
+## TODO: Consider using numfmt instead of awk
+## tdu : path-string -> (size:number * directory:path-string) list
tdu() {
- du "$1" \
+ local -r root_path="$1"
+
+ du "$root_path" \
| awk '
{
size = $1
# A slight optimization: head can exit before traversing the full input.
}
-# Top Disk-Using Files
+## Top Disk-Using Files
+## tduf : path-string list -> (size:number * file:path-string) list
tduf() {
- find "$1" -type f -printf '%s\t%p\0' \
+ find "$@" -type f -printf '%s\t%p\0' \
| sort -z -n -k 1 \
| tail -z -n 50 \
| gawk -v RS='\0' '
}
# Most-recently modified file system objects
+## recent : ?(path-string list) -> path-string list
recent() {
# NOTES:
- # - intentionally not quoting the parameters, so that some can be ignored
- # if not passed, rather than be passed to find as an empty string;
# - %T+ is a GNU extension;
# - gawk is able to split records on \0, while awk cannot.
- find $@ -printf '%T@ %T+ %p\0' \
+ find "$@" -printf '%T@ %T+ %p\0' \
| tee >(gawk -v RS='\0' 'END { printf("[INFO] Total found: %d\n", NR); }') \
| sort -z -k 1 -n -r \
| head -n "$(stty size | awk 'NR == 1 {print $1 - 5}')" -z \
}'
}
+## recent_dirs : ?(path-string list) -> path-string list
recent_dirs() {
- recent "$1" -type d
+ recent "$@" -type d
}
+## recent_files : ?(path-string list) -> path-string list
recent_files() {
- recent "$1" -type f
+ recent "$@" -type f
}
+## pa_def_sink : unit -> string
pa_def_sink() {
pactl info | awk '/^Default Sink:/ {print $3}'
}
+## void_pkgs : ?(string) -> json
void_pkgs() {
curl "https://xq-api.voidlinux.org/v1/query/x86_64?q=$1" | jq '.data'
}
-# Colorful man
+## Colorful man
+## man : string -> string
man() {
# mb: begin blink
# md: begin bold
command man "$@"
}
-# new experiment
+## new experiment
+## x : string list -> unit
x() {
cd "$(~/bin/x $@)" || kill -INT $$
}
+## ocaml repl
+## hump : unit -> unit
hump() {
ledit -l "$(stty size | awk '{print $2}')" ocaml $@
}
+## search howtos
+## howto : unit -> string
howto() {
cat "$(find ~/arc/doc/HOWTOs -mindepth 1 -maxdepth 1 | sort | fzf)"
}
vim -c 'set spell' "$DIR_NOTES/$(date +'%Y_%m_%d--%H_%M_%S%z')--$1.md"
}
-weather() {
- local _weather_location
- case "$1" in
- '') _weather_location="$WEATHER_LOCATION";;
- *) _weather_location="$1"
- esac
- curl "http://wttr.in/$_weather_location?format=v2"
-}
-
_bt_devs_infos() {
# grep's defintion of a line does not include \r, wile awk's does and
# which bluetoothctl outputs