You can use the unicode gem require 'unicode' headermonths = ["января"," февраля","марта","апреля","мая","июня","июля","августа" ...

  stackoverflow.com

19 авг 2013 ... Поэтому при выполнении одной операции в Ruby, например, array << nil , может оказаться, что ее реализация состоит из десятков, а то ...

  habr.com

You can check out specific benchmark right here on Github. Let's try it .... This spits back all the data sitting in the product table, rs being your reqular ruby array.

  blog.gorbikoff.com

x = numpy.array([0,1]) >>> if x: print("x") ValueError: The truth value of an .... недостаточно явной или запутанной для пользователей Ruby или что-то еще.

  qaru.site

Ruby/Справочник/Time .... A failure for Time.parse should be checked, though. ..... Returns a ten-element array of values for time: {[ sec, min, hour, day, month, ...

  ru.wikibooks.org

28 сен 2014 ... Obtain BigQuery table list in Ruby ... to use the Google bigquery gem (https:// rubygems.org/gems/bigquery) to create an Array of table names.

  stackoverflow.com

Ruby on Rails руководства, учебники, статьи на русском языке. ... сделать, используя опции :if и :unless , которые принимают символ, Proc или Array .

  rusrails.ru

Класс Hash[править]. Хеш - коллекция пар ключ-значение. Хеш подобен классу Array, за исключением того, что индексация осуществляется через ключи ...

  ru.wikibooks.org

Ruby on Rails руководства, учебники, статьи на русском языке.

  rusrails.ru

Ruby wrapper for the Russian FIAS database (Федеральная ... Each element of array contains two values: factor of equality and found object. If there are more ...

  github.com

How to check if element exists in an array? first I declare an array and put values in it for(int l=0;l<=21;l++){ skirt[l]=l; } and then with another for I'd like to ch.

  www.dskims.com

Just call uniq on it (which returns a new array without duplicates) and see whether the uniqed array has less elements than the original: If a.uniq.length == a.length puts "a does not contain duplicates" else puts "a does contain duplicates" end. Note that the objects in the array need to respond to hash and...

  stackoverflow.com

#| class Array. Arrays are ordered, integer-indexed collections of any object. Array indexing starts at 0, as in C or Java. A negative index is assumed to be relative to the end of the array—that is, an index of -1 indicates the last element of the

  docs.ruby-lang.org

I have a value 'Dog' and an array ['Cat', 'Dog', 'Bird']. How do I check if it exists in the array without looping through it? Is there a simple way of checking if the value exists, nothing more? Ruby has 11 methods to find elements in an array. The preferred one is include? Or for repeated access, creating...

  stackoverflow.com

How do I check if it exists in the array without looping through it? Is there a simple way of checking if the value exists, nothing more?

  code-examples.net

How to pivot array into another array in Ruby. arrays,ruby,csv. Here is a way using an intermediate hash-of-hash The h ends up looking like this {"Alaska"

  www.howtobuildsoftware.com

[""] is an array with a single element containing an empty String object. [].empty? will return true. @a.nil? is returning false because @a is an Array object, not nil.

  stackoverflow.com

Ruby has 11 methods to find elements in an array. The preferred one is include? Or for repeated access, creating a set and then calling include? or

  exceptionshub.com

In Ruby, as in other programming languages, an array is a list of items with an order within your code. Each item has its position in this list and acts

  blog.liveedu.tv

8 Sep 2010 · ruby. Ruby: Checking an array contains an item. A couple of times in the past few days I’ve wanted to check if a particular item exists in an array and presumably influenced by working for too long with the .NET/Java APIs I keep expecting there to be a ‘contains’ method that I can call on...

  markhneedham.com

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