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Pascal

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1512.88 (53,278th) 		Reputation
5,721 (28,644th)
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Title Δ
Is there a way to match the elements of an array to the keys of a h... +1.69
How to generate the 'th' or 'st' output using the d... +0.29
Rails Validation numbericality fails on form object +0.48
What pattern to use for a queue of actions? +0.48
How to parse a large XML file by Oga in Ruby? 0.00
Extract items between 2 numbers in Ruby +0.55
A proper way to do this array comparrison in Ruby? +0.48
Probability on sample method sending messages with a ruby Telegram... 0.00
How to calculate the highest word frequency in Ruby -0.51
Remove characters after any tags -0.40
Generate a Random Decimal within a range in Ruby/Rails or Faker +0.49
How to make my script use a CSV file that was given in the terminal... 0.00
Does variable caching will be applied if I create an instance of th... 0.00
Is there a way inside a loop to know if you're on the final ite... -0.75
Get selected value from string, from point to point 0.00
if else statement with multiple conditions (and) -1.72
Rails Global Variable- Update on each request from API -0.32
Rails - how to update existing record in database with a newly crea... 0.00
group_by_day and sum works incorrect 0.00
What does the underscore in this particular code do? +1.17
Ruby instance variables within class? +2.81
How to turn a translations table into YAML translation files in rub... 0.00
How do I flatten a nested hash, recursively, into an array of array... +0.06
Extracting transaction data from variable length arrays -0.76
How to test initializer number of arguments in Ruby +0.21
Ruby Map Function Returning nil -0.46
Calling intermediate attributes 0.00
What's the better redis locking mechanism to use to avoid async... 0.00
Dynamically adjusting number in Ruby +0.48
Parsing a JSON with [] 0.00
Trying to cull a set but the set keeps disappearing 0.00
Rails: create unique auto-incremental id based on sibling records +2.39
How to "magically" add code to all public class methods i... +1.49
How to "magically" add code to all public class methods i... -1.35
How to find the number of unique occurrences for an Array in Ruby -1.43
Swap elements in array without creating new array +1.87
How to convert output timezone per query in sequel ruby? -1.50
User is getting session from other logged in user with Rails / Devise 0.00
How to identify an index with last letter y? -0.25
How to remove control characters in ruby 0.00
How to create a random unique file directly in /tmp using Ruby? 0.00
Ruby questions on def 0.00
Grape hash params with dynamic key names 0.00
Form validation in ruby on rails -0.02
How to get all elements from this array with ruby? -1.52
Unable to discard changes in working directory 0.00
Ruby: Right way to do optimistic locking? 0.00
Rails: How to maintain an in-memory, in-process search index? -0.12
Ruby comparison used by 'group_by' -0.01
How to find records from array object based on values of another ar... +1.61