Add some more random utilities/functions

7 files changed, 226 insertions, 0 deletions

diff --git a/base.yaml b/base.yaml
index d4affd6..6c525df 100644
--- a/base.yaml
+++ b/base.yaml
@@ -11,6 +11,11 @@
     ~/.ackrc: base/ackrc
     ~/.bin/cht.sh: base/cht.sh
     ~/.bin/dot: base/dot
+    ~/.bin/nyan: base/nyan
+    ~/.bin/pr-dups: base/pr-dups
+    ~/.bin/pr-passive: base/pr-passive
+    ~/.bin/pr-weasel: base/pr-weasel
+    ~/.bin/proofread: base/proofread
     ~/.bin/tldr: base/tldr
     ~/.capsesc: base/capsesc
     ~/.curlrc: base/curlrc
diff --git a/base/nyan b/base/nyan
new file mode 100755
index 0000000..5929327
--- /dev/null
+++ b/base/nyan
@@ -0,0 +1,24 @@
+#!/usr/bin/env bash
+
+# Print nyan cat
+# https://github.com/steckel/Git-Nyan-Graph/blob/master/nyan.sh
+# If you want big animated version: `telnet miku.acm.uiuc.edu`
+
+RED="$(tput setaf 1)"
+GREEN="$(tput setaf 2)"
+YELLOW="$(tput setaf 3)"
+CYAN="$(tput setaf 6)"
+WHITE="$(tput setaf 7)"
+BOLD="$(tput bold)"
+NOCOLOR="$(tput sgr0)"
+
+echo
+echo -en $RED'-_-_-_-_-_-_-_'
+echo -e $NOCOLOR$BOLD$WHITE',------,'$NOCOLOR
+echo -en $YELLOW$WHIT'_-_-_-_-_-_-_-'
+echo -e $NOCOLOR$BOLD$WHITE'|   /\_/\\'$NOCOLOR
+echo -en $GREEN'-_-_-_-_-_-_-'
+echo -e $NOCOLOR$BOLD$WHITE'~|__( ^ .^)'$NOCOLOR
+echo -en $CYAN'-_-_-_-_-_-_-'
+echo -e $NOCOLOR$BOLD$WHITE'""  ""'$NOCOLOR
+echo
diff --git a/base/pr-dups b/base/pr-dups
new file mode 100755
index 0000000..211ab64
--- /dev/null
+++ b/base/pr-dups
@@ -0,0 +1,55 @@
+#!/usr/bin/env perl
+
+# Finds duplicate adjacent words.
+# http://matt.might.net/articles/shell-scripts-for-passive-voice-weasel-words-duplicates/
+
+use strict ;
+
+my $DupCount = 0 ;
+
+if (!@ARGV) {
+  print "Usage: dups <file> ...\n" ;
+  exit ;
+}
+
+while (1) {
+  my $FileName = shift @ARGV ;
+
+  # Exit code = number of duplicates found.
+  exit $DupCount if (!$FileName) ;
+
+  open FILE, $FileName or die $!;
+
+  my $LastWord = "" ;
+  my $LineNum = 0 ;
+
+  while (<FILE>) {
+    chomp ;
+
+    $LineNum ++ ;
+
+    my @words = split (/(\W+)/) ;
+
+    foreach my $word (@words) {
+      # Skip spaces:
+      next if $word =~ /^\s*$/ ;
+
+      # Skip punctuation:
+      if ($word =~ /^\W+$/) {
+        $LastWord = "" ;
+        next ;
+      }
+
+      # Found a dup?
+      if (lc($word) eq lc($LastWord)) {
+        print "$FileName:$LineNum $word\n" ;
+        $DupCount ++ ;
+      } # Thanks to Sean Cronin for tip on case.
+
+      # Mark this as the last word:
+      $LastWord = $word ;
+    }
+  }
+
+  close FILE ;
+}
diff --git a/base/pr-passive b/base/pr-passive
new file mode 100755
index 0000000..e95c70c
--- /dev/null
+++ b/base/pr-passive
@@ -0,0 +1,68 @@
+#!/usr/bin/env bash
+
+# Abuse of the passive voice
+# http://matt.might.net/articles/shell-scripts-for-passive-voice-weasel-words-duplicates/
+
+irregulars="awoken|\
+been|born|beat|\
+become|begun|bent|\
+beset|bet|bid|\
+bidden|bound|bitten|\
+bled|blown|broken|\
+bred|brought|broadcast|\
+built|burnt|burst|\
+bought|cast|caught|\
+chosen|clung|come|\
+cost|crept|cut|\
+dealt|dug|dived|\
+done|drawn|dreamt|\
+driven|drunk|eaten|fallen|\
+fed|felt|fought|found|\
+fit|fled|flung|flown|\
+forbidden|forgotten|\
+foregone|forgiven|\
+forsaken|frozen|\
+gotten|given|gone|\
+ground|grown|hung|\
+heard|hidden|hit|\
+held|hurt|kept|knelt|\
+knit|known|laid|led|\
+leapt|learnt|left|\
+lent|let|lain|lighted|\
+lost|made|meant|met|\
+misspelt|mistaken|mown|\
+overcome|overdone|overtaken|\
+overthrown|paid|pled|proven|\
+put|quit|read|rid|ridden|\
+rung|risen|run|sawn|said|\
+seen|sought|sold|sent|\
+set|sewn|shaken|shaven|\
+shorn|shed|shone|shod|\
+shot|shown|shrunk|shut|\
+sung|sunk|sat|slept|\
+slain|slid|slung|slit|\
+smitten|sown|spoken|sped|\
+spent|spilt|spun|spit|\
+split|spread|sprung|stood|\
+stolen|stuck|stung|stunk|\
+stridden|struck|strung|\
+striven|sworn|swept|\
+swollen|swum|swung|taken|\
+taught|torn|told|thought|\
+thrived|thrown|thrust|\
+trodden|understood|upheld|\
+upset|woken|worn|woven|\
+wed|wept|wound|won|\
+withheld|withstood|wrung|\
+written"
+
+if [ "$1" = "" ]; then
+ echo "Usage: `basename $0` <file> ..."
+ exit
+fi
+
+egrep -n -i --color \
+ "\\b(am|are|were|being|is|been|was|be)\
+\\b[ ]*(\w+ed|($irregulars))\\b" $*
+
+exit $?
diff --git a/base/pr-weasel b/base/pr-weasel
new file mode 100755
index 0000000..052dacd
--- /dev/null
+++ b/base/pr-weasel
@@ -0,0 +1,41 @@
+#!/usr/bin/env bash
+
+# Weasel words
+# http://matt.might.net/articles/shell-scripts-for-passive-voice-weasel-words-duplicates/
+
+weasels="many|various|very|fairly|several|extremely\
+|exceedingly|quite|remarkably|few|surprisingly\
+|mostly|largely|huge|tiny|((are|is) a number)\
+|excellent|interestingly|significantly\
+|substantially|clearly|vast|relatively|completely"
+
+wordfile=""
+
+# Check for an alternate weasel file
+if [ -f $HOME/etc/words/weasels ]; then
+  wordfile="$HOME/etc/words/weasels"
+fi
+
+if [ -f $WORDSDIR/weasels ]; then
+  wordfile="$WORDSDIR/weasels"
+fi
+
+if [ -f words/weasels ]; then
+  wordfile="words/weasels"
+fi
+
+if [ ! "$wordfile" = "" ]; then
+  weasels="xyzabc123";
+  for w in `cat $wordfile`; do
+    weasels="$weasels|$w"
+  done
+fi
+
+if [ "$1" = "" ]; then
+  echo "Usage: `basename $0` <file> ..."
+  exit
+fi
+
+egrep -i -n --color "\\b($weasels)\\b" $*
+
+exit $?
diff --git a/base/proofread b/base/proofread
new file mode 100755
index 0000000..2db4382
--- /dev/null
+++ b/base/proofread
@@ -0,0 +1,27 @@
+#!/usr/bin/env bash
+
+# http://matt.might.net/articles/shell-scripts-for-passive-voice-weasel-words-duplicates/
+
+# Common stuff
+CYAN="$(tput setaf 6)"
+UNDERLINE="$(tput sgr 0 1)"
+NOCOLOR="$(tput sgr0)"
+function header() {
+  echo -e "$UNDERLINE$CYAN$1$NOCOLOR"
+}
+
+if [ "$1" = "" ]; then
+  echo "Usage: `basename $0` <file> ..."
+  exit
+fi
+
+header "Weasel words"
+pr-weasel $1
+echo
+
+header "Passive voice"
+pr-passive $1
+echo
+
+header "Duplicates"
+pr-dups $1
diff --git a/base/zsh/functions.zsh b/base/zsh/functions.zsh
index f705d28..db4271e 100644
--- a/base/zsh/functions.zsh
+++ b/base/zsh/functions.zsh
@@ -19,3 +19,9 @@ function trash {
 wttr() {
   curl -q -H "Accept-Language: ${LANG%_*}" wttr.in/"${1:-Pleasant Grove}\?${2:-0q}"
 }
+
+hex() {
+  emulate -L zsh
+  if [[ -n "$1" ]]; then printf "%X\n" $1
+  else print 'Usage: hex <number-to-convert>'; fi
+}