tobym

diff --git a/cmdline.c b/cmdline.c
index fdde32c..aa039ee 100644
--- a/cmdline.c
+++ b/cmdline.c
@@ -38,6 +38,9 @@ const char *gengetopt_args_info_help[] = {
   "  -s, --slope=STRING  Either zero|positive|negative|both  (default='both')",
   "  -x, --tmax=INT      The maximum time in seconds between gmetric calls  \n                        (default='60')",
   "  -d, --dmax=INT      The lifetime in seconds of this metric  (default='0')",
+  "  -g, --group=STRING  Group of the metric",
+  "  -D, --desc=STRING   Description of the metric",

tobym

# Get source
wget http://sourceforge.net/projects/ganglia/files/ganglia%20monitoring%20core/3.1.7/ganglia-3.1.7.tar.gz/download
tar xzf ganglia-3.1.7.tar.gz
cd ganglia-3.1.7

# Get dependencies
sudo apt-get install libapr1-dev libconfuse-dev libexpat1-dev libpcre3-dev

# Apply patch (http://gist.github.com/633214)
cd gmetric

tobym

sysconfdir appears to be the default value
Prior to release 3.1.3, Ganglia ignored the value of sysconfdir
passed to configure and would always use /etc/ganglia
This is considered a bug because the help text from configure
informs the user that the default location is PREFIX/etc
If you wish to continue using /etc/ganglia for gmond.conf and
other configuration files, you must now explicitly specify

  --sysconfdir=/etc/ganglia

tobym

class User < ActiveRecord::Base
  typed_serialize :preferences, Array
end

ruby-1.9.1-p378 > User.first.preferences
RuntimeError: implicit argument passing of super from method defined by define_method() is not supported. Specify all arguments explicitly.
    from /Users/toby/.rvm/gems/ruby-1.9.1-p378@jibe/gems/typed_serialize-0.1.0/lib/typed_serialize.rb:7:in `block in typed_serialize'
    from (irb):3
    from /Users/toby/.rvm/rubies/ruby-1.9.1-p378/bin/irb:17:in `<main>'

tobym

function pwdx {
  lsof -a -p $1 -d cwd -n | tail -1 | awk '{print $NF}'
}

tobym

$ find public/images/ -iname *mtv*

$ find public/images/ -iname *MTV*
public/images//MTV Networks.png
public/images//small_mtv.png

$ sudo port install findutils

$ gfind public/images/ -iname *mtv*
public/images/MTV Networks.png

tobym

function gemcd {
  cd $(dirname $(gem which $1))
}

tobym

require 'mongo'

db = Mongo::Connection.new('test-db')
coll = db.collection('test')
coll.size # => 0
doc = { 'date' => Time.now.utc, 'other' => 'asdfasdf' }
coll.insert(doc)
record = coll.find.first
record['date'].class # => Time

tobym

# Example of association mapping in ElasticSearch. Assumes ES is running on localhost:9200 (the default).

# Clear index.
curl -XDELETE 'localhost:9200/testassoc'

# Store 'B' objects.
curl -XPUT 'localhost:9200/testassoc/B/1' -d '{
  "content" : "Lorem ipsum dolor sit amet, consectetuer adipiscing elit"
}'
curl -XPUT 'localhost:9200/testassoc/B/2' -d '{

tobym

# Example of association mapping in ElasticSearch. Assumes ES is running on localhost:9200 (the default).

# Clear index.
curl -XDELETE 'localhost:9200/testassoc'

# Store 'B' objects.
curl -XPUT 'localhost:9200/testassoc/B/1' -d '{
  "content" : "Lorem ipsum dolor sit amet, consectetuer adipiscing elit"
}'
curl -XPUT 'localhost:9200/testassoc/B/2' -d '{