pub brush up, +bashrc

.bashrc

@@ -192,7 +192,7 @@ function paruuu () {
 }
 
 function skill () {
-	if [ -n "${1-}" ] ; then
+	while [ -n "${1:-}" ] ; do
 		# shellcheck disable=SC2046,SC2009
 		2>/dev/null kill -9 \
 			-- $(ps auxww | grep -v grep | grep "${1-}" | awk '{print $2}') \
@@ -201,10 +201,7 @@ function skill () {
 		2>/dev/null sudo kill -9 \
 			-- $(ps auxww | grep "${1-}" | grep -v grep | awk '{print $2}') ||
 			{ echo "Couldn't kill process"; return 3; }
-	else
-		echo 'Please provide one argument'
-		return 1;
-	fi
+	done
 }
 
 function wpa_restart () {

.local/bin/pub

@@ -1,36 +1,58 @@
 #! /bin/sh -
 
+######################## PREAMBLE ##########################
 err () {
-	printf '\033[31m%s\033[m\n' "$*"
+	printf '\033[31m%s\033[m\n' "$*" >&2
 }
 
-trap 'rm -f "$file"' EXIT
+curl () {
+	output=$(timeout 5 curl -sfSL "$@") # strip trailing newline
+	err=$? # save exit status
+	printf '%s\n' "${output}" # add trailing newline
+	[ $err = 0 ] && exit 0 # exit early, we got what we wanted
+	while [ -n "$1" ] && [ "${1}" = "$(printf %s "$1" | tr -d .)" ] ; do shift; done # find domain
+	[ -z "$1" ] && domain="<unknown>" || domain="$1" # didn't find domain?
+	[ $err = 124 ] && err "Timed out" # from timeout 5
+	err "$domain pastebin failed!" # generic error
+	return $err # specifically for chris titus hastebin
+}
 
-[ ! -t 0 ] && [ -z "$1" ] && file=$(mktemp) && cat >"$file" || [ -n "$1" ] && file="$1"
+trap 'rm -f "$file"' EXIT # clean up tmpfile
 
-# mia's 0x0.st -- fast! -- prints \n
-# curl -sfSL -F"file=@$file" 0x0.st && exit 0 ; err "Mia's (0x0.st) pastebin failed!"
+file=$(mktemp --tmpdir pubtmpXXXXXXXXXXXXXXX) # must not contain dot .
+if [ -z "$1" ]; then
+	cat >"$file" # `pub` or `<file pub` or `echo bla | pub`
+else
+	cp "$1" "$file" # `pub FILE`
+fi
 
-# pb1n.de -- fast! -- prints \n
-# curl -sfSL -F"f=@$file" pb1n.de && exit 0 ; err "pb1n.de pastebin failed!"
+######################## PASTEBINS ####################
+# mia's 0x0.st -- fast!
+curl -F"file=@$file" 0x0.st
 
-# chris titus' hastebin -- not that fast -- prints \n
-# response="$(curl -sfSL --data-binary @"$file" bin.christitus.com/documents)" &&
-# 	{ hasteKey="$(printf %s "$response" | jq -r '.key')" && [ -n "${hasteKey}" ] &&
-# 		echo "http://bin.christitus.com/raw/$hasteKey" && exit 0 || err "Couldn't extract hasteKey. Sorry!"; }
-# err "Chris' pastebin failed!"
+# pb1n.de -- fast!
+curl -F"f=@$file" pb1n.de
 
-# paste.rs -- damn slow -- prints without \n
-# curl -sfSL --data-binary @"$file" paste.rs && exit 0 ; err "paste.rs pastebin failed!"
+# chris titus' hastebin -- not that fast
+response="$(curl --data-binary @"$file" bin.christitus.com/documents)" &&
+	{ hasteKey="$(printf %s "$response" | jq -r '.key')" && [ -n "${hasteKey}" ] &&
+		echo "http://bin.christitus.com/raw/$hasteKey" && exit 0 || err "Couldn't extract hasteKey. Sorry!"; }
+err "bin.christitus.com pastebin failed!"
 
-# transfer.sh -- requires https -- not that fast -- prints \n
-curl -sfSL --upload-file "$file" https://transfer.sh && exit 0 ; err "transfer.sh pastebin failed!"
+# clbin.com -- requires https -- not that fast
+curl -F"clbin=<$file" https://clbin.com
 
-# clbin.com -- requires https -- not that fast -- prints \n
-curl -sfSL -F"clbin=<$file" https://clbin.com && exit 0 ; err "clbin.com pastebin failed!"
+# termbin.com -- slow
+<"$file" nc termbin.com 9999 && exit 0 || err "termbin.com pastebin failed!"
 
-# sprunge.us -- RIP
-curl -sfSL -F"sprunge=<$file" http://sprunge.us && exit 0 ; err "sprunge.us pastebin failed!"
+# paste.rs -- damn slow
+curl --data-binary @"$file" paste.rs
 
-# ix.io, "taking a break" -- RIP
-curl -sfSL -F"f:1=<$file" ix.io && exit 0 ; err "ix.io pastebin failed!"
+#### RIP: sprunge.us, just 404 ####
+curl -F"sprunge=<$file" http://sprunge.us
+
+#### RIP: ix.io, "taking a break" ####
+curl -F"f:1=<$file" ix.io
+
+#### RIP: transfer.sh, loads forever -- requires https ####
+curl --upload-file "$file" https://transfer.sh