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A moskal escaping from Russia

Rating
1636.10 (768th)

Reputation
16,035 (8,723rd)

Page: 1 ... 4 5 6 7 8 ... 21

Title	Δ
Can Rails 4 do nested queries with ActiveRecord?	+0.38
generate dynamic instance variables	0.00
Multi-Table Sorting	+1.61
How to reject or select based on more than one condition in Ruby	+1.88
Is there any method similar to in_groups_of in rails but for hash?	0.00
What is the best way to modify params nested hash?	0.00
Using select with map within { } appending blank array	0.00
How to reverse a string using each method?	+1.28
Cannot access instance variable on view using custom layout on Rails	0.00
How to display an array of HTML elements in a Rails view (as HTML,...	0.00
How to check if parameters/string contains a substring?	+0.39
array with a few elements to hash with a condigions	0.00
How use block with enumerable in erb	0.00
Multi Keyword search on multi-column sql	0.00
How pass yield in method as param	0.00
finding range between two dates in haml	0.00
How to list nested attribute values on 'index' view?	0.00
Find count of sub arrays of zeros in an array	+0.59
Rails: Reducing the amount of ActiveStorage queries	0.00
Seeking a variation on `zip`	-2.42
Sort items in a nested hash by their key	+1.38
Ruby: How can I insert a single value between each item in an array?	+0.37
Switch every pair of characters in a string in Ruby	-0.03
How to efficiently retrieve groups of objects from activerecord wit...	+1.56
How to custom order by enum and other columns	0.00
How to use flow control to request the user inputs an integer as op...	-0.12
How to collect many attributes from hash in ruby	+1.11
Find index of array in multidimensional array by string value	0.00
Uninitialised constant issue in custom Rails namespace	0.00
Why does ActiveRecord fail to create with error "x must exist&...	+0.37
Shoulda::Matchers::Independent::DelegateMethodMatcher: undefined me...	0.00
NoMethodError when trying to access Ruby hash, yet works in irb	0.00
Method invocation may produce 'NoMethodError' in Ruby	-0.62
How to check if an array contains a certain value?	0.00
Inverted Regex Dilemma	+1.34
How to delete an array inside a hash	+0.39
Update specific column using update_all while doing joins	0.00
rubocop linting issue with grape-entity `format_with` method	0.00
HashWithIndifferentAccess doesn't work with % format operator i...	0.00
Parse JSON file in ruby script and store specific value	-0.61
How to handle incorrect git/hg clone command in ruby	0.00
How do I set a variable as a key when I call my hash value?	+0.70
What postgres operator should be used for comparing arrays/integer...	+0.42
How to render only js without html (template, layout) in Rails	+0.39
Removing brackets from a string	0.00
How to count consecutive numbers in an array?	-0.68
RAILS ERB. How to add 'class' to a form.select do loop?	0.00
Associated records get overwritten when changing one record	0.00
How to correct query object to shows data properly in Rails 5	0.00
Ruby: two ways using try in Hash	0.00