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Rating Stats for

Zack Xu

Rating
1478.12 (4,503,194th)

Reputation
6,259 (25,988th)

Page: 1 2

Title	Δ
In Postgres PL/pgSQL how do I check if a numeric value is in a list...	-3.31
Sprintf floating point number behaviour change from Ruby 2.3 to 2.4	-2.34
How to increase memcache slab size above 1MB with dalli and Rails?	0.00
Declaring `attr_reader` for all instance variables without listing...	+4.07
Homework: Dynamic programming - Find optimal subset allocation for...	-4.89
Remove same number of duplicate characters for each character in a...	-3.86
Method in Ruby to replace string with characters in the alphabet +...	+0.05
Is there a better way to map an integer to a range of numbers?	-1.39
Is there a better way to map an integer to a range of numbers?	-1.39
How to show input field in a modal and submit it in a form in the m...	0.00
What's the Rails.root equivalent in a Rack application?	0.00
In CKEditor, how to set link open in a new window as default while...	0.00
How to render Turkish letters (Latin Extend-A?) correctly on web pa...	0.00
Mongoid HABTM inverse of nil not persisting children with concat or =	0.00
How to remove repetition from this Ruby function?	-3.88
Delete old migrations files in a Rails app	0.00
How to dynamically require other file and then create an object in...	+2.02
Rails deployment: database and app out of sync	0.00
Used Dir.glob to gather files from a directory, now I want to move...	0.00
How to sort by multiple keys with some of them in descending order	+0.33
cap deploy:setup creates the release folder with root as owner	+4.13
mysql get current week, spanning last year and this year	+0.41
Relational database design when one table referes to several others	0.00
More efficient way of doing destroy_all in Rails?	-3.96
Get 403 (forbidden) when used jQuery File Upload to s3 rails app	0.00
How to show a serialized Array attribute for a Rails ActiveRecord M...	+0.24
How to invoke Ruby gem AASM transition event given to and from stat...	-3.95
Ruby on Rails: How to model Organisations and Clients?	0.00
What's the best rounding_method for Ruby Money gem?	-0.08
What's the best way to mirror a value across two ActiveRecord rows?	0.00
How do I add or modify the Content-Disposition of an existing objec...	0.00
MySQL Inconsistencies in index usage on the same query	0.00
Github: ERROR: Repository not found. fatal: The remote end hung up...	0.00
how to change locale in URL using Routing Filter gem Rails I18n app...	0.00
String of int and range to array of int (Looking for improvement)	-4.09
Newbie - trying to save a datagrid to pdf	0.00
Cookie overflow in rails application?	0.00
Error while installing rails	0.00
Ruby method to get the months of quarters a given date belongs to	0.00
How to use multi-threading in rails 3?	0.00
Proper way to prevent ActiveRecord::ReadOnlyRecord?	0.00
how to safely replace all whitespaces with underscores with ruby?	0.00
Add ruby class methods or instance methods dynamically	0.00
Ruby: Multi-line conditional syntax: how do I do it?	0.00
Get the month numbers for the current quarter	0.00
Rails MTI with polymorphism	0.00
Truncate string to the first n words	0.00
Ensure an element is not present with Capybara	0.00
ActiveRecord Rails 3 scope vs class method	0.00
Checking out a old commit and mantaining the head on the master bra...	0.00