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Everyone's Recent Ruby Snippets Tagged ruby



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30 fibonacci numbers without using numbers in Ruby (64 characters)
0 158 posted 5 years ago by adino
This technical tip shows how developers can convert email messages to other formats like EML, MSG & MHT in cloud using ruby language.
0 186 posted 6 years ago by johansonkatherine
I had a spreadsheet with a ton of data on it that I wanted in my seeds file. Using example columns in your database titled db_column1, db_column2, db_column3. Place your .xls file into your public folder and run 'gem install roo'
0 122 posted 6 years ago by asalgan
To be improved to work with fasterCSV
0 164 posted 6 years ago by legrandkay
If you're using Rails and want to make this a global function, drop this into your application_controller and call it as a function. Example: # get_string_between("hellomyfriendmoto", 'o', 'm') # > myfriend
0 226 posted 7 years ago by joshmn
0 118 posted 7 years ago by zhaowu
Use this Gem to programmatically take screenshots of websites with this completely open source and free library. We have also provided easy to follow online tutorials and sample applications to help you set up GrabzIt as quickly as possible. First...
1 187 posted 8 years ago by Maximus1983
Simple test showing how to make a request to Spotify's API.
2 170 posted 8 years ago by chrisaiv
Checks to make sure the file is a valid image file, checks max file size, and directory write permissions, requires 'fileutils' gem.
2 201 posted 8 years ago by kellishaver
An example method for fetching remote JSON data in Ruby.
2 163 posted 8 years ago by vestimir
The Blackberry AppWorld portal allows you to schedule reports which are delivered as CSV.zip files. Although the CSV file offers a lot of detail about operating system and date of download, most of the time I just want to know which users downloaded...
0 127 posted 8 years ago by chrisaiv
Works fine for MacRuby applications
0 142 posted 8 years ago by iloveitaly
If you need to do any sort of screen capturing using FFMPEG, you might need this one day
0 142 posted 8 years ago by chrisaiv
Shows how to read/write fully formatted CSV with Ruby
1 222 posted 8 years ago by m1b
Do a remote search for all gems containing the word 'pdf' with detailed descriptions and view results in textmate requires `rubygems-mate` gem
0 194 posted 9 years ago by inkdeep
0 122 posted 9 years ago by inkdeep
0 109 posted 9 years ago by inkdeep
asdads
0 157 posted 9 years ago by solhelios
para sumar tres numbres
0 106 posted 9 years ago by solhelios
pasa euros a pesetas
0 127 posted 9 years ago by solhelios
A program fronm controlate your programs with dea age
0 124 posted 9 years ago by solhelios
I use this code snippet all the time. It allows me to parse a CSV file and transform it into an XML file.
0 190 posted 9 years ago by chrisaiv
Programa de una calculadora en ruby ademas de contraseña y usuario
0 125 posted 9 years ago by solhelios
Trabajo hecho en el campus de software de la universidad de granada . Responde a las preguntas!
0 97 posted 9 years ago by solhelios
0 79 posted 9 years ago by er-cico
0 104 posted 9 years ago by er-cico
Connect to three sites using threads and without using them. Fetch the response. Measure the benchmark.
0 79 posted 9 years ago by Shamaoke
is for easy pay
0 104 posted 9 years ago by andresbravog
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