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Everyone's Recent Ruby Snippets Tagged ruby



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This technical tip shows how developers can convert email messages to other formats like EML, MSG & MHT in cloud using ruby language.
0 562 posted 7 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'
0 387 posted 7 years ago by asalgan
To be improved to work with fasterCSV
0 493 posted 7 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
0 606 posted 8 years ago by joshmn
0 354 posted 8 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...
1 481 posted 9 years ago by Maximus1983
Simple test showing how to make a request to Spotify's API.
2 460 posted 9 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.
2 488 posted 9 years ago by kellishaver
An example method for fetching remote JSON data in Ruby.
2 450 posted 9 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...
0 376 posted 9 years ago by chrisaiv
Works fine for MacRuby applications
0 408 posted 9 years ago by iloveitaly
If you need to do any sort of screen capturing using FFMPEG, you might need this one day
0 396 posted 9 years ago by chrisaiv
Shows how to read/write fully formatted CSV with Ruby
1 573 posted 10 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
0 548 posted 10 years ago by inkdeep
0 387 posted 10 years ago by inkdeep
0 355 posted 10 years ago by inkdeep
asdads
0 462 posted 10 years ago by solhelios
para sumar tres numbres
0 361 posted 10 years ago by solhelios
pasa euros a pesetas
0 359 posted 10 years ago by solhelios
A program fronm controlate your programs with dea age
0 369 posted 10 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.
0 543 posted 10 years ago by chrisaiv
Programa de una calculadora en ruby ademas de contraseña y usuario
0 375 posted 10 years ago by solhelios
Trabajo hecho en el campus de software de la universidad de granada . Responde a las preguntas!
0 332 posted 10 years ago by solhelios
0 260 posted 10 years ago by er-cico
0 301 posted 10 years ago by er-cico
Connect to three sites using threads and without using them. Fetch the response. Measure the benchmark.
0 250 posted 10 years ago by Shamaoke
0 333 posted 10 years ago by almazom
is for easy pay
0 318 posted 10 years ago by andresbravog
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