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Casper

Rating
1602.02 (1,689th)
Reputation
27,030 (4,681st)
Page: 1 2 3 ... 12
Title Δ
How to invoke [BUG] Segmentation fault or another bug in Ruby for t... -2.36
Is there a way to change the working directory of fiddle? +2.00
Is there a way to change the working directory of fiddle? -2.00
Cannot Find Gem IO-Console 0.00
Issues scraping ASCII art from a webpage 0.00
A/An articles in Ruby -0.68
Command Error: /usr/bin/env: 'ruby2.6': No such file or dir... +1.55
Convert string to camel case in Ruby -1.80
Killing entire process tree in ruby -2.04
How do I convert a PHP crypt implementation to Ruby? 0.00
Xcode cannot locate ruby script during run phase 0.00
Improve readability in my CLI application's hash returns using... 0.00
Run rails dev:cache with an argument 0.00
How to implement ruby int(16).to_s(32) in python 0.00
Wrong Ruby version in a deprecation warning 0.00
Hash giving null value for a key which exists in ruby -0.15
Why does writing concurrently to a file using different processes p... 0.00
Ruby to Search and Combine CSV files when dealing with large files 0.00
How to print a Ruby Array on one line +0.82
Multiple errors while trying install ruby on rails through an ubunt... 0.00
Given this array of arrays, how do I count the number of arrays tha... +0.35
How to avoid displaying the results of an API query when assigning... -0.13
OpenSSL::HMAC.hexdigest PHP equivalent won't print the same res... 0.00
How to get f.select for static hash value rails? 0.00
Having trouble using in my CLI to display information recieved from... 0.00
How to pass empty string to command line using OptionParser +1.59
Rake mailer task only sends newsletter to last subscriber 0.00
How to capture a login prompt in Net::SFTP object in Ruby? 0.00
Ruby- gets issue 0.00
How do I print out the number of tweets returned that were only in... 0.00
Could not open library '/usr/lib/libmecab.so.2': /usr/lib/l... 0.00
Ruby Class namespacing with modules: Why do I get NameError with do... 0.00
Check if webpage is online, with Ruby 0.00
Ruby interpolate variable in unicode string +2.02
How to use a helper to display a navigation menu 0.00
Ruby SimpleCov 0.0 LOC with stand alone .rb code 0.00
How to find the Client country from the Rails TCP server is getting... +0.33
PDF files not generating for more than 200 pages with footer using... 0.00
Ruby Argument Error, trying to transpose a matrix 90 degrees +1.11
How can I get the this ruby script to output the same rows and colu... +1.12
Delete post from another controller? 0.00
Ruby application does not receive UDP packet from different host 0.00
What if my server not supporting GCC 4.7? sassc bundle 0.00
How do I show a PDF in Rails? 0.00
Ruby Zlib compression gives different outputs for the same input 0.00
How can I figure out where a log message came from (and disable it)? +1.48
Library not loaded (libcrypto) -0.66
How to do dynamic port forwarding using Ruby 0.00
RuboCop - Disabling Style/AndOr for my entire Rails project? +0.36
How to implement a merge sort for a linked list in Ruby 0.00