Ruby
in [Programming]
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Tail recursion with 1.9 Hi, I read in the first answer here http://stackoverflow.com/questions/824562/does-ruby-perform-tail-call-optimization that tail recursion is not on by default and is enabled by uncommenting a line in the source before compilation. Is this still true, and is there anyway to tell if it's on or not in a particular ins... 12 Aug 2010 19:10
NEWBIE: Ruby & XML Hello. I am working with some XML logs coming from a network simulator. My aim is to strip out the transient information concerning any given variable. For example here is some example data: string = <<EOF <seqexml version="1.0"> <primitive name='PHY_DATA_IND' time="00:00:40.450" CFN="206" sap='NW_MAC_SAP... 10 Aug 2010 11:20
London Ruby contractor needed I need a ruby contractor for a high profile site in London. Initially 2 months but likely to extend to 6. If you're interested please email rcatley(a)fuelrecruitment.co.uk or call Richard on 01926 487487. Skills are: • Ruby • Merb • AJAX • Google Analytics •... 10 Aug 2010 10:12
building ruby on windows 7 I'm trying to build ruby 1.9.2 rc2 on windows 7. When I run configure.bat it aborts with the following message. cl -nologo -MD rtname.c user32.lib -link > nul NMAKE : fatal error U1077: 'cl' : return code '0x2' Stop. I find that the file 'rtname.c' does not exist anywhere within the source files. And this is wh... 11 Aug 2010 08:10
Problem with db:create When I do the command: db:create:all I got this error: rake aborted! Please install the jdbcpostgresql adapter: `gem install activerecord-jdbcpostgresql-adapter` (no such file to load -- java) I have ruby-dev installed, also pg gem. When I do the comand "$ dpkg -l | grep ruby" i got this: ii ... 10 Aug 2010 09:05
Determining whether the running ruby is outdated? Hi, I'm writing a small utility that shows information on the currently running ruby environment. One part of the utility checks whether any gems is outdated, but I also want to check if the ruby interpreter itself is outdated. Getting the currently installed version is simple, but getting a list of released rub... 11 Aug 2010 15:49
[ANN] Detest 3.1.2 Detest Assertion testing library for Ruby http://snk.tuxfamily.org/lib/detest/ Detest is an assertion testing library for the Ruby programming language. It features a simple assertion vocabulary, instant debuggability of failures, and ... 10 Aug 2010 04:45
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basic chat client using eventmachine (I AM A BIG NOOB) Hi everybody, I'm try use eventmachine for make a simple chat client..I did the server and works fine but now I wanna do a client, the problem is simple, I'm very noob and I don't know how send my data to server, actually I can receibe data using def receive_data(data) puts data end but I don't know ho... 10 Aug 2010 15:48 |