fixes and improvements

[distro-setup] / brc

diff --git a/brc b/brc
index ddb6e79b9bfb496557c7b36f03a7eacec5e9f211..b78e08ff865d1779f3a3065dadb483f4496821c7 100644 (file)
--- a/brc
+++ b/brc
@@ -1706,6 +1706,11 @@ histrm() {
   history -w
 }
 
+# history without the date
+histplain() {
+  history "$@" | cut -d' ' -f 7-
+}
+
 ccomp grep k ks ksu histrm
 
 
@@ -2121,10 +2126,17 @@ sk() {
   # see bash-template/style-guide.md for justifications
 
   local quotes others
-  quotes=2048,2068,2086,2206
+  quotes=2048,2068,2086,2206,2254
   others=2029,2033,2054,2164
   shellcheck -W 999 -x -e $quotes,$others "$@" || return $?
 }
+# sk with quotes. For checking scripts that we expect to take untrusted
+# input in order to verify we quoted vars.
+skq() {
+  local others
+  others=2029,2033,2054,2164
+  shellcheck -W 999 -x -e $others "$@" || return $?
+}
 
 skgit() {
   local f
@@ -2696,6 +2708,34 @@ spark()
 
 pdfwc() { local f; for f; do echo "$f" "$(pdfinfo "$f" | awk '/^Pages:/ {print $2}')"; done }
 
+
+# nvm install script appended this to my .bashrc. I dont want to run it all the time,
+# so put it in a function.
+nvm-init() {
+  export NVM_DIR="$HOME/.nvm"
+  # shellcheck disable=SC1091 # may not exist, & third party
+  [ -s "$NVM_DIR/nvm.sh" ] && source "$NVM_DIR/nvm.sh"  # This loads nvm
+  # shellcheck disable=SC1091 # may not exist, & third party
+  [ -s "$NVM_DIR/bash_completion" ] && source "$NVM_DIR/bash_completion"  # This loads nvm bash_completion
+}
+
+
+leap-year() {
+  if date -d 'february 29' &>/dev/null; then
+    year_days=366
+  else
+    year_days=365
+  fi
+  echo $year_days
+}
+
+# on-battery
+on-bat() {
+  if [[ -e /sys/class/power_supply/AC/online && $(</sys/class/power_supply/AC/online) == 0 ]]; then
+    return 1
+  fi
+}
+
 # * misc stuff