Arup Rakshit

Arup Rakshit has asked 44 questions and find answers to 452 problems.

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True understanding takes time..

Good Books in my wishlist:

The Theory of Relational Databases

Arup Rakshit questions

Is there any difference between "!=" and "!~" in Ruby?
Confusion with the assignment operation inside a falsy `if` block [duplicate]
confusion with working of `===` and `.===`
Confusion with the order of execution when `next` with `unless` in ruby
Command line options
How the Anchor \z and \G works in Ruby?
Why the `singleton` methods can't be defined on `Fixnum`,`Bignum`,`Float`,`Symbol` class objects, but ` FalseClass` and `TrueClass` can have?
What is the difference between nth-child() and eq()
Automatically close MsgBox in vbscript?
Couldn't understand the difference between `puts{}.class` and `puts({}.class)`

Arup Rakshit answers

Remove redundant or duplicate tuples in Ruby array
Ruby - Converting Multiple arrays to generate a Hash
How to sum each unique element of an array within an array
Ruby: Discarding Variables from Multiple Assignment from Array
ruby convert array to hash preserve duplicate key
Merge duplicates in array of hashes
Shorthand for passing each item in an enumerable to another method [duplicate]
How can I extract the bigger value for each key in a list of hashes in Ruby
Delete duplicate elements from Array
How to order associated columns case insensitive