'') group_by='dow';;
*)
echo "Usage: $0 [mon|dow]" >&2
- exit 1
+ kill -INT $$
esac
history \
| awk -v group_by="$group_by" '
# TODO: Consider using numfmt instead of awk
tdu() {
du "$1" \
- | sort -n -k 1 -r \
- | head -50 \
+ | sort -n -k 1 \
+ | tail -50 \
| awk '
{
size = $1
# Top Disk-Using Files
tduf() {
find "$1" -type f -printf '%s\t%p\0' \
- | sort -z -n -k 1 -r \
- | head -z -n 50 \
+ | sort -z -n -k 1 \
+ | tail -z -n 50 \
| gawk -v RS='\0' '
{
size = $1
# Colorful man
man() {
- LESS_TERMCAP_md=$'\e[01;31m' \
+ # mb: begin blink
+ # md: begin bold
+ # me: end bold, blink and underline
+ #
+ # so: begin standout (reverse video)
+ # se: end standout
+ #
+ # us: begin underline
+ # ue: end underline
+
+ LESS_TERMCAP_md=$'\e[01;30m' \
LESS_TERMCAP_me=$'\e[0m' \
- LESS_TERMCAP_se=$'\e[0m' \
LESS_TERMCAP_so=$'\e[01;44;33m' \
+ LESS_TERMCAP_se=$'\e[0m' \
+ LESS_TERMCAP_us=$'\e[01;33m' \
LESS_TERMCAP_ue=$'\e[0m' \
- LESS_TERMCAP_us=$'\e[01;32m' \
command man "$@"
}
experiment() {
- cd "$(~/bin/experiment $@)" || exit 1
+ cd "$(~/bin/experiment $@)" || kill -INT $$
}
hump() {
cat "$(find ~/Archives/Documents/HOWTOs -mindepth 1 -maxdepth 1 | sort | fzf)"
}
-yt() {
- local _yt_uri
- local _yt_id
- local _yt_title
- local _yt_dir
-
- _yt_uri="$1"
- _yt_id=$(youtube-dl --get-id "$_yt_uri")
- _yt_title=$(youtube-dl --get-title "$_yt_uri")
- _yt_dir="${DIR_YOUTUBE}/individual-videos/${_yt_title}--${_yt_id}"
-
- mkdir -p "$_yt_dir"
- cd "$_yt_dir" || exit 1
- echo "$_yt_uri" > 'uri'
- youtube-dl -c --write-description --write-info-json "$_yt_uri"
+_yt() {
+ local -r base_dir="$1"
+ local -r opts="$2"
+ local -r uri="$3"
+
+ local -r id=$(youtube-dlc --get-id "$uri")
+ local -r title=$(youtube-dlc --get-title "$uri" | sed 's/[^A-Za-z0-9._-]/_/g')
+ local -r dir="${base_dir}/${title}--${id}"
+
+ mkdir -p "$dir"
+ cd "$dir" || kill -INT $$
+ echo "$uri" > 'uri'
+ youtube-dlc $opts -c --write-description --write-info-json "$uri"
+}
+
+yt_audio() {
+ local -r uri="$1"
+ _yt "${DIR_YOUTUBE_AUDIO}/individual" '-f 140' "$uri"
+}
+
+yt_video() {
+ local -r uri="$1"
+ _yt "${DIR_YOUTUBE_VIDEO}/individual" "$uri"
}
gh_fetch_repos() {
}
gh_clone() {
- gh_user_type="$1"
- gh_user_name="$2"
- gh_dir="${DIR_GITHUB}/${gh_user_name}"
+ local -r gh_user_type="$1"
+ local -r gh_user_name="$2"
+
+ local -r gh_dir="${DIR_GITHUB}/${gh_user_name}"
mkdir -p "$gh_dir"
- cd "$gh_dir" || exit 1
+ cd "$gh_dir" || kill -INT $$
gh_fetch_repos "$gh_user_type" "$gh_user_name" \
| jq --raw-output '.[] | select(.fork | not) | .git_url' \
| parallel -j 25 \
gh_username=$(echo "$1" | awk -F / '"$1 == "https" && $3 == github.com" {print $4}')
gh_dir="${DIR_GITHUB}/${gh_username}"
mkdir -p "$gh_dir"
- cd "$gh_dir" || exit 1
+ cd "$gh_dir" || kill -INT $$
git clone "$1"
}
Morning report
--------------
-### Previous
+### Prev
+
+### Curr
-### Current
+### Next
### Blockers
work_log() {
mkdir -p "$DIR_WORK_LOG"
- file_work_log_today="${DIR_WORK_LOG}/$(date +%F).md"
+ local -r file_work_log_today="${DIR_WORK_LOG}/$(date +%F).md"
if [ ! -f "$file_work_log_today" ]
then
work_log_template > "$file_work_log_today"
}
weather() {
- curl "http://wttr.in/$WEATHER_LOCATION"
+ local _weather_location
+ case "$1" in
+ '') _weather_location="$WEATHER_LOCATION";;
+ *) _weather_location="$1"
+ esac
+ curl "http://wttr.in/$_weather_location?format=v2"
}
bt_devs_paired() {
}
run() {
- stderr="$(mktemp)"
+ local -r stderr="$(mktemp)"
+
+ local code urgency
+
$@ 2> >(tee "$stderr")
code="$?"
- urgency=''
case "$code" in
0) urgency='normal';;
*) urgency='critical'
notify-send -u "$urgency" "Job done: $code" "$(cat $stderr)"
rm "$stderr"
}
+
+bar_gauge() {
+ local -r width="$1"
+
+ awk -v width="$width" '
+ {
+ used = $1
+ total = $2
+
+ u = num_scale(used, total, 1, width)
+
+ printf "["
+ for (i=1; i<=width; i++) {
+ c = i <= u ? "|" : " "
+ printf "%c", c
+ }
+ printf "]\n"
+ }
+
+ function num_scale(src_cur, src_max, dst_min, dst_max) {
+ return dst_min + ((src_cur * (dst_max - dst_min)) / src_max)
+ }
+ '
+}
+
+motd() {
+ uname -srvmo
+ hostname | figlet
+ uptime
+
+ echo
+
+ printf 'tmux sessions: %d\n' "$(tmux ls | wc -l)"
+
+ echo
+
+ printf 'mem '
+ free \
+ | awk '$1 == "Mem:" {total=$2; used=$3; print used, total}' \
+ | bar_gauge 73
+
+ printf 'disk '
+ df ~ \
+ | awk 'NR == 2 {used=$3; avail=$4; total=used+avail; print used, total}' \
+ | bar_gauge 73
+
+ case "$(uname)" in
+ 'Linux')
+ printf 'batt '
+ upower --dump \
+ | awk '
+ /^Device:[ \t]+/ {
+ device["path"] = $2
+ next
+ }
+
+ / battery/ && device["path"] {
+ device["is_battery"] = 1
+ next
+ }
+
+ / percentage:/ && device["is_battery"] {
+ device["battery_percentage"] = $2
+ sub("%$", "", device["battery_percentage"])
+ next
+ }
+
+ /^$/ {
+ if (device["is_battery"] && device["path"] == "/org/freedesktop/UPower/devices/DisplayDevice")
+ print device["battery_percentage"], 100
+ delete device
+ }
+ ' \
+ | bar_gauge 73
+ ;;
+ esac
+
+ echo
+
+ (ifconfig; iwconfig) 2> /dev/null \
+ | awk '
+ /^[^ ]/ {
+ device = $1
+ sub(":$", "", device)
+ if ($4 ~ "ESSID:") {
+ _essid = $4
+ sub("^ESSID:\"", "", _essid)
+ sub("\"$", "", _essid)
+ essid[device] = _essid
+ }
+ next
+ }
+
+ /^ / && $1 == "inet" {
+ address[device] = $2
+ next
+ }
+
+ /^ +Link Quality=[0-9]+\/[0-9]+ +Signal level=/ {
+ split($2, lq_parts_eq, "=")
+ split(lq_parts_eq[2], lq_parts_slash, "/")
+ cur = lq_parts_slash[1]
+ max = lq_parts_slash[2]
+ link[device] = cur / max * 100
+ next
+ }
+
+ END {
+ for (device in address)
+ if (device != "lo") {
+ l = link[device]
+ e = essid[device]
+ l = l ? l : "--"
+ e = e ? e : "--"
+ print device, address[device], e, l
+ }
+ }
+ ' \
+ | column -t
+
+ #echo
+ # TODO: netstat summary
+ # WARN: ensure: $USER ALL=(ALL) NOPASSWD:/bin/netstat
+ #sudo -n netstat -tulpn | awk '/^udp/ && !first++ {printf "\n"} 1'
+}
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