X-Git-Url: https://git.xandkar.net/?p=khome.git;a=blobdiff_plain;f=home%2Flib%2Flogin_functions.sh;h=e75468fa5320adcc94145f5e5b65f883f3732789;hp=0f0ab7da8c6c41b083fa6d33debb3a67368c900d;hb=0c296cad5e97bbaa0d0c9daa9fba55b411166e4e;hpb=d72bfd8f319a8f37d17e6fb50d3db5701bd94cc3

diff --git a/home/lib/login_functions.sh b/home/lib/login_functions.sh
index 0f0ab7d..e75468f 100644
--- a/home/lib/login_functions.sh
+++ b/home/lib/login_functions.sh
@@ -7,7 +7,6 @@ d() {
 
 shell_activity_report() {
     # TODO: optional concrete number output
-    # TODO: manual weekday calc (since forking date is so expensive)
     # TODO: optional combinations of granularities: hour, weekday, month, year
     local group_by="$1"
     case "$group_by" in
@@ -15,8 +14,8 @@ shell_activity_report() {
         'dow') ;;
         '') group_by='dow';;
         *)
-            echo "Usage: $0 DIRECTORY [mon|dow]" >&2
-            exit 1
+            echo "Usage: $0 [mon|dow]" >&2
+            kill -INT $$
     esac
     history \
     | awk -v group_by="$group_by" '
@@ -141,8 +140,8 @@ top_commands() {
 # 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
@@ -157,8 +156,8 @@ tdu() {
 # 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
@@ -207,6 +206,16 @@ void_pkgs() {
 
 # Colorful man
 man() {
+    # 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=$'\e[01;31m' \
     LESS_TERMCAP_me=$'\e[0m' \
     LESS_TERMCAP_se=$'\e[0m' \
@@ -217,7 +226,7 @@ man() {
 }
 
 experiment() {
-    cd "$(~/bin/experiment $@)" || exit 1
+    cd "$(~/bin/experiment $@)" || kill -INT $$
 }
 
 hump() {
@@ -240,7 +249,7 @@ yt() {
     _yt_dir="${DIR_YOUTUBE}/individual-videos/${_yt_title}--${_yt_id}"
 
     mkdir -p "$_yt_dir"
-    cd "$_yt_dir" || exit 1
+    cd "$_yt_dir" || kill -INT $$
     echo "$_yt_uri" > 'uri'
     youtube-dl -c --write-description --write-info-json "$_yt_uri"
 }
@@ -254,7 +263,7 @@ gh_clone() {
     gh_user_name="$2"
     gh_dir="${DIR_GITHUB}/${gh_user_name}"
     mkdir -p "$gh_dir"
-    cd "$gh_dir" || exit 1
+    cd "$gh_dir" || kill -INT $$
     gh_fetch_repos "$gh_user_type" "$gh_user_name" \
     | jq --raw-output '.[] | select(.fork | not) | .git_url' \
     | parallel -j 25 \
@@ -273,7 +282,7 @@ gh_clone_repo() {
     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"
 }
 
@@ -313,7 +322,12 @@ note() {
 }
 
 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"
 }
 
 bt_devs_paired() {