Online Community that helps beginners learn Ruby, and coders solve Ruby coding problems since 2005

Jan 21, 2011 · Hello guys. I have one problem with some ruby script I developed. This look a basic issue to solve, but I did try several things and till now I didn’t find a solution… This script is basically to do …

Feb 24, 2021 · i am a newbie in ruby… I’m trying to convert media into a scorm package using what i found on github but i got an error while trying to run the script in the ...

Jan 22, 2017 · I see. Just a guess: I don’t think that reallocation of the array really costs a lot, so the difference is mainly between calculating the index every time, and pushing something to the end of …

Jan 18, 2008 · Hi, Michal, you definitely are a hard-core newsgroup/ml guy, aren’t you?! Me, too. 🙂 But: just not to forget the (more or less explicit) subject of this thread, it refers to the “POSIX locale …

Sep 10, 2012 · Dear list, I gitted the v3.6.2 tag with Boost 1.51 and Windows 7 x64 MSVC 2010. I have these following lines: grTop = gr_make_top_block(std::string(name)); grTop …

Online Community that helps beginners learn Ruby, and coders solve Ruby coding problems since 2005

Mar 14, 2014 · I had written some model scenarios. export to html file is ok : rspec batch_StackedBill_spec.rb --format html --out /… , but Now i want to generate that output in an excel …

Apr 12, 2012 · what is the best way to do this in ruby? if condition then do a whole bunch of comparisons using > else do all the same comparisons except using <

Nov 26, 2009 · Hi Could you pls let me know how I can send in keystrokes such as ENTER and ESC to a telnet session. I have the session created using Net::Telnet.new().