I get the following output from irb (v 0.9.5) when I require mechanize and then curb: $ irb >> require \'mechanize\'
Rails has useful command rails console, which downloads all necessary data and then we can interact with rails project in irb. Is there the same technique for Ruby project (built on Ruby language)? By
I am experiencing issues when I am trying to run my .rb-file with the Ruby-command trying to access a gem. The gem i am trying to use is Ruby-Whois. I have an example script below that when I try to e
I\'m having a problem setting up the Rails Installer package under Windows - when IRB has been fired up, it seems to zap the default keyboard mappings which breaks the backspace function.
I was a happy Ruby on Netbean开发者_如何学Cs (6.9) user until I learned that NB (Oracle) will no longer be supporting Ruby, in future releases.So, I\'m trying out Aptana w RadRails plugin. so far the
I have my .irbrc located in my ~/.irbrc. I noticed that when I run \'rails console\' on a Rails 3.x application, it says that its looking for a gem.
This question already has answers here: Why does Ruby 1.9.2 remove "." from LOAD_PATH, and what's the alternative?
In Python, you can use the _ field to grab the last computed value. That\'s really useful in IDLE. Does Ruby have an equivalent for IRB?
This is a weird issue. I have a mashalled object(cookie), an array with 2 objects which has been base64 encoded. I decode this using decode64 and marshal.load it and get the array back fine.
I was testing some DB entries in our produ开发者_如何学编程ction server in Rails Console where almost all the commands were producing a huge number of lines of output and causing the ssh channel to ha
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