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README.md
README.md
 
 
associative_arrays.rb
associative_arrays.rb
 
 
autovivification.rb
autovivification.rb
 
 
blocks_can_take_blocks.rb
blocks_can_take_blocks.rb
 
 
bubbling_up_thread_errors.rb
bubbling_up_thread_errors.rb
 
 
case_on_ranges.rb
case_on_ranges.rb
 
 
count_all_objects.rb
count_all_objects.rb
 
 
cycle.rb
cycle.rb
 
 
data.rb
data.rb
 
 
easiest_database_pstore.rb
easiest_database_pstore.rb
 
 
easiest_database_pstore_yaml.rb
easiest_database_pstore_yaml.rb
 
 
email.txt
email.txt
 
 
enable_ruby_warnings.rb
enable_ruby_warnings.rb
 
 
fast_memoization_fibonacci.rb
fast_memoization_fibonacci.rb
 
 
fetch_data.rb
fetch_data.rb
 
 
get_random_data.rb
get_random_data.rb
 
 
inject.rb
inject.rb
 
 
inspecting_the_source_with_script_lines.rb
inspecting_the_source_with_script_lines.rb
 
 
iterating_over_specific_types.rb
iterating_over_specific_types.rb
 
 
lambda_your_own_syntax.rb
lambda_your_own_syntax.rb
 
 
memoization.rb
memoization.rb
 
 
mydatabase.pstore
mydatabase.pstore
 
 
people.yml
people.yml
 
 
print_formatted_with_debug.rb
print_formatted_with_debug.rb
 
 
ruby_can_even_explain_it_to_you.txt
ruby_can_even_explain_it_to_you.txt
 
 
ruby_debug_flag.rb
ruby_debug_flag.rb
 
 
shortcut_variable_interpolation.rb
shortcut_variable_interpolation.rb
 
 
single_instance_running.rb
single_instance_running.rb
 
 
stab_operator.rb
stab_operator.rb
 
 
struct_without_assignment.rb
struct_without_assignment.rb
 
 
super_magic_key_word.rb
super_magic_key_word.rb
 
 
super_magic_key_word2.rb
super_magic_key_word2.rb
 
 
super_magic_key_word3.rb
super_magic_key_word3.rb
 
 
super_magic_key_word4.rb
super_magic_key_word4.rb
 
 
super_magic_key_word5.rb
super_magic_key_word5.rb
 
 
tail_call.rb
tail_call.rb
 
 
trigger_irb_as_needed.rb
trigger_irb_as_needed.rb
 
 
turn_on_garbage_collector.rb
turn_on_garbage_collector.rb
 
 
unused_variable_format.rb
unused_variable_format.rb
 
 
variables_from_a_regex.rb
variables_from_a_regex.rb
 
 
zip.rb
zip.rb
 
 

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ruby-tricks

The most part of those Ruby Tricks were extracted from James Edward Gray II talk. If you know some other ruby-trick, please contribute!

Associative Arrays

Autovivification

Blocks can take blocks

Bubbling up thread errors

Case on ranges

Count all objects

Cycle

DATA

Easiest Database store

Easiest Database Pstore using YAML

Enable ruby warnings

Fast memoization - fibonacci

Fetch data

Get Random Data

Inject

Inspecting the source with script lines

Iterating over specific types

Lambda your own syntax

Print formatted with debug

Ruby can even explain it to you

Ruby debug flag

Shortcut variable interpolation

Single instance running

Stab Operator Lambdas

Struct without assignment

Super Magic keyword

Super Magic keyword 2

Super Magic keyword 3

Super Magic keyword 4

Super Magic keyword 5

Tail Call

Trigger IRB as needed

Turn on garbage collector

Unused variable format

Variables from a regex

Zip

Contributors

Contributing

  1. Fork it
  2. Create your trick branch: git checkout -b my-ruby-trick
  3. Commit your changes: git commit -am 'Add trick'
  4. Push to the branch: git push origin my-new-trick
  5. Create new Pull Request and explain a little bit about your ruby trick

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Ruby Tricks

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