spot7.org logo
Home PHP C# C++ Android Java Javascript Python IOS SQL HTML Categories

Word Count (Ruby)


Hm,

s = "Never eat shredded wheat"
puts s.split.count
# => 4

If you don't want to count underscores and digits:

s = "Never eat shredded wheat 1 _ ?"
puts s.split.reject { |w| w =~ /(W|_|d)/ }.count
# => 4

even more advanced regexp:

s = "Never __ 111 ?? eat shredded
wheat. _Word?"
p s.split.reject { |w| w !~
/([a-zA-Z]+(_[a-zA-Z]+)*)/ }
# => ["Never", "eat", "shredded", "wheat.",
"_Word?"]

Categories : Ruby

Related to : Word Count (Ruby)
get the total likes count and message count using mediaid/post id graph api/Instagram api and get isuser following you or not
Media endpoint returns the number of likes and comments for a media: http://instagram.com/developer/endpoints/media/#get_media Look for data.comments.count and data.likes.count in the JSON response.

Categories : Android
MySQL error: Column count doesn't match value count at row 1
The problem is with this line: String query = "insert into ChampionData(`Champion`,`User`,`TimeStamp`,`Opponet`,`Lane`,`Role`,`Kills`,`Deaths`,`Assists`,`CS`,`Gold`,`W/L`,`TotalGameTime`) values(?,?,?,?,?,?,?,?,?,?,?,?)"; The table ChampionData has 13 columns: `Champion` `User` `TimeStamp` `Opponet` `Lane` `Role` `Kills` `Deaths` `Assists` `CS` `Gold` `W/L` `TotalGameTime` While the row you'

Categories : Java
How to count unique number of words using fgetc() then printing the count in C
Don't know if this is homework or not so I did not do everything for you, I also cleaned up your code a little bit. But pretty much if you don't have a knowledge of how many words the person may input you need a dynamic data structure such as a linkedlist #include <stdio.h> #include <string.h> #include <ctype.h> typedef struct linkedlist linkedlist; struct linkedlist{ char

Categories : C
Sql Subselect count as where count is equal
This is your query, formatted so (at least) I can read it: SELECT my_users.name, my_users.avatar, my_users.surname, fastmap_projects.*, (SELECT COUNT(*) FROM `fastmap_rating` WHERE `fastmap_rating`.`map_id`=`fastmap_projects`.`id` AND `rate`='1') as `posivote`, (SELECT COUNT(*) FROM `fastmap_rating` WHERE `fastmap_rating`.`map_id`=`fastmap_projects`.`

Categories : Mysql
count the files and delete the remaining files if the count is greater the given limit
find has already provided the number of sub-directories below START. The count is increased by 1 due to inclusion of the PWD (.). So to get the number of sub-directories below START excluding START itself: find "$START" -type d | echo "subdirs: $(($(wc -l)-1))" output example: subdirs: 6 To get the number of files, just use -type f instead (no need to subtract 1): find "$START" -type f | ec

Categories : Linux
Recently Add
Parsing through nested hash using .present? - undefined method `[]' for nil:NilClass (NoMethodError)
"params" doesn't work in Ruby (Sinatra framework)
Specifying a Puppet + Ruby version matrix in CircleCI
How to upload a file using RestClient in Ruby?
Shibboleth authentication in Rails
Random, intermittent "argument out of range" error while parsing CSV and parsing time
Ruby: Wrong number of Arguments for a subclass changes number of arguments
amalgamate two ruby arrays
Geocoder request.location returns nil
Access most recent table row and its data
how to search multiple word in the same file using ruby and the get the output which contains those words
MongoDB search query for stats
rake command parsing options after --
Ruby: cannot load such file - LoadError
Understanding attributes in AWS DynamoDB with Ruby
Ruby: Get last character from user input
Undefined method 'delegate' for capybara::dsl::module
neo4j ruby wrapper create or update
'on raise' hook in ruby
Ruby OCI8 - bind optional parameters to Oracle Stored procedure
How to install the app only once for the suite
Different test unit output in Rubymine and console
Can Rake run each test in a separate Ruby instance?
Ruby strftime in UK format i.e. dd/mm/yy
Accessing hash in Ruby like objects in Coffeescript
How do I correct my script, that it doesn't matter what file name has the .xml that is uploaded?
Ruby: Tests not runing
Do I have to install Ruby on my Apache server to run scripts
Ruby: Does Test::Unit still exist?
How do I make a form that changes color with input text in Ruby?
© Copyright 2017 spot7.org Publishing Limited. All rights reserved.