All Questions
5 questions
4votes
2answers
2kviews
Compare two CSV files In Ruby
I wrote my first program in Ruby that compares two CSV files, but I'm sure there are more efficient ways to do it. I tried using the Ruby CSV library at first, but it was unproductive. Please let me ...
- 41
4votes
3answers
85views
Getting the Twitter account from various input formats
I have an input for users to enter a Twitter account in any different way and I want to extract the user account. For example: ...
- 143
2votes
1answer
268views
Analyze Shakespeare's Macbeth parsing XML from web using Nokogiri
This is a simple Ruby program to analyze the number of lines characters speak in Shakespeare's Macbeth using Nokogiri and open-uri to parse a given url containing xml. I wrote this as practice getting ...
- 857
12votes
4answers
1kviews
Making kexec reboots less painful
kexec is a way for a Linux kernel to directly boot another Linux kernel without going through the usual BIOS startup sequence, which can take several minutes on enterprise servers. The big problem ...
22votes
5answers
4kviews
Parse webpage and save fetched images to a directory
I had a task for a programmer position which I failed. I am a newbie programmer and I accept that. The only problem is that employer never told me what the actual problem with the code is. So maybe ...
- 407
