chfritz

#!/bin/bash

# Script to enable oplog tailing in a production meteor deployment using mongodb 4.0 or later

echo "# Enabling replication, required for oplog tailing" >> /etc/mongod.conf
echo "replication:" >> /etc/mongod.conf
echo "  oplogSizeMB: 100" >> /etc/mongod.conf
echo "  replSetName: rs0" >> /etc/mongod.conf

systemctl restart mongod

chfritz

#!/bin/bash

# Simple script to setup your machine env to use a remote ROS master
# example usage: use_robot.sh myrobot
# where myrobot is a resolvable hostname or an IP address

NORMAL=`tput sgr0 2> /dev/null`
GREEN=`tput setaf 2 2> /dev/null`

# get the IP of our device we'll use to conect to the host

chfritz

#!/bin/bash

# Given a github url for a corvoda plugin, such as 
#
# https://api.github.com/repos/cordova-sms/cordova-sms-plugin/
#
# this node.js script will generate the appropriate format for "meteor
# add" using the last commit for the tarball and pass it to meteor add.
# For instance, for the above:
#

chfritz

meteor list | grep ^[a-z] | tr -s ' ' | cut -d ' ' -f1,2 | tr -d '\*\+' | tr ':' '_' \
| while read X Y; do \
     cat ~/.meteor/packages/$X/$Y/web.browser.json \
     | xargs -0 node -e "X = JSON.parse(process.argv[1]); \
           X.uses.forEach(function(d) { \
               console.log(\"$X\", \"$Y\", d.package, d.constraint); \
           })"; \
  done | sort

chfritz

#!/bin/bash

# explore a JSON file in node.js
# run: seejson.sh file.json
# then look at "json" in the opening node shell

node -e "json = require(\"./$1\"); repl = require(\"repl\").start(\"> \"); console.log(\"loaded... see json\");"

chfritz

/*

  (MIT License)

  Copyright (c) 2012 Christian Fritz

  Permission is hereby granted, free of charge, to any person obtaining
  a copy of this software and associated documentation files (the
  "Software"), to deal in the Software without restriction, including
  without limitation the rights to use, copy, modify, merge, publish,

chfritz

#!/bin/bash

BLACK="\033[30m"
RED="\033[31m"
GREEN="\033[32m"
YELLOW="\033[33m"
BLUE="\033[34m"
PINK="\033[35m"
CYAN="\033[36m"
WHITE="\033[37m"

chfritz

%% /** ---------------------------------------------------------
%%      a file full of squeezing options 
%%      -- which you should try to avoid
%% -------------------------------------------------------------
%%
%% from:
%% http://www.eng.cam.ac.uk/help/tpl/textprocessing/squeeze.html    
%% ---------------------------------------------------------- */
%%     * Page Layout
%%           o \columnsep: gap between columns

chfritz

/*

(MIT License)

Copyright (c) 2012 Christian Fritz

Permission is hereby granted, free of charge, to any person obtaining
a copy of this software and associated documentation files (the
"Software"), to deal in the Software without restriction, including
without limitation the rights to use, copy, modify, merge, publish,

chfritz

#!/bin/bash

# ----------------------------------------------------------------------
# This shell script produces the latex source-package of a paper
# as required by AAAI, in preparation for printed proceedings.
# Copyright (C) 2009 Christian Fritz "fritz at cs dot toronto dot
# edu"
#
# I thank Jorge Baier for his contributions and Shirin Sohrabi for her
# feedback that has lead to improvements to the script. Thanks also