gstark

# This shows that set |= collection creates a NEW set with the resulting
# members which is slightly inefficient. #merge does the same thing
# without creating a new Set object

require 'set'

set = Set.new([1,2,3,4])

puts "set is: #{set.inspect} and Object ID before |= is #{set.object_id}"

gstark

Started POST "/redacted/redacted" for 173.65.43.25 at Thu Jul 12 06:39:04 -0400 2012

NativeException (java.sql.SQLException: javax.resource.ResourceException: IJ000453: Unable to get managed connection for java:/torquebox/datasources/
app-knob.yml/production):
  

gstark

" noremap <silent> ,cc :<C-B>silent <C-E>s/^/<C-R>=escape(b:comment_leader,'\/')<CR>/<CR>:nohlsearch<CR>
" noremap <silent> ,cu :<C-B>silent <C-E>s/^\V<C-R>=escape(b:comment_leader,'\/')<CR>//e<CR>:nohlsearch<CR>

gstark

  # Hash keyed by y to speed to_s
  def to_h
    hash_with_default = Hash.new {|hash,key| hash[key] = []}
    @points.inject(hash_with_default) { |hash, point| h[point.y] << point.x; hash }
  end

gstark

diff --git a/gst/videoscale/gstvideoscale.c b/gst/videoscale/gstvideoscale.c
index 7b44647..5618b37 100644
--- a/gst/videoscale/gstvideoscale.c
+++ b/gst/videoscale/gstvideoscale.c
@@ -307,6 +307,7 @@ gst_video_scale_class_init (GstVideoScaleClass * klass)
 static void
 gst_video_scale_init (GstVideoScale * videoscale, GstVideoScaleClass * klass)
 {
+  GST_DEBUG("GES: calling video scale init");
   videoscale->tmp_buf = NULL;

gstark

require 'benchmark'

n = 5_000_000
find = 4
array = [1,2,3,4]
Benchmark.bm do |x|
  x.report { n.times { array.include?(4) } }
  x.report { n.times { array.include?(5) } }
  x.report { n.times { [1,2,3,4].include?(5) } }

gstark

#
# Having #process dependent on File.open
# *and* #read, separate the processing to allow a
# more general IO processing and another method
# that handles the opening to get the IO and delegate
#
describe "Processing XML file" do
  it "Reads from a file and processes the contents" do
    file_path = "/some/path/to.xml"
    stub_io = stub

gstark

case something
  when value1
    command1
    command2
    command3
  when value2
    command4
    command5
  when value3
    command6

gstark

((rand().to_i)...rand((rand(5000).to_i))).send(Enumerable.instance_methods[rand(Enumerable.instance_methods.size)]) { rand(6) > 2 }

gstark

BOOL canCustomize = No;

canCustomize = [self.cust....] ||
               [self.cust....] ||
               [self.cust....] ||
               [self.cust....] ||
               [self.cust....] ||
               [self.cust....];

return canCustomize;