search for: unshifting

What this code lines mean? Especially $:. before the unshift? $:.unshift File.join(File.dirname(__FILE__),''..'',''lib'') Regards, Mohsin --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to

I am using tar2rubyscript to package up a rails application and run it as one file from the server. If you run script/server and have lighttpd install it will start lighty instead of webrick. So, thanks to Erik Veenstra''s suggestion, I add ARGV.unshift("webrick") to the init.rb file to force webrick to start: ARGV.unshift("webrick") load "script/server"

v2 -> v3: - Changes to the Curl API suggested by Pino.

v1 -> v2: - Fixed the bug with precedence of if / @. - Add some imperative list operators inspired by Perl, and use those for constructing the Curl arguments, and more. Rich.

Hello, I''ve noticed that I can''t save my object to the DB after using ''unshift'' on one of Array fileds. Ex: (below ''tags'' is a collection in object ''transaction'') transaction.tags.unshift(Tag.find_or_create_by_name(name)) transaction.save! Everything is fine when I am using ''<<'' to append tag to

Hello, I am unable to get the backgroundrb server to run. Initially I got: /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.1/lib/active_support/dependencies.rb:263:in `load_missing_constant'': uninitialized constant BackgrounDRb::MasterProxy (NameError) from /usr/local/lib/ruby/gems/1.8/gems/activesupport-2.0.1/lib/active_support/dependencies.rb:453:in

--- configure.ac | 1 + ruby/run-ruby-tests | 27 --------------------------- ruby/run-ruby-tests.in | 27 +++++++++++++++++++++++++++ ruby/tests/tc_010_load.rb | 2 -- ruby/tests/tc_021_close.rb | 2 -- ruby/tests/tc_120_rlenvalue.rb | 4 +--- ruby/tests/tc_200_write.rb | 2 -- ruby/tests/tc_210_setvalue.rb | 2 -- run.in

The .new method was unintentionally broken in commit 9466060201600db47016133d80af22eb38091a49. This fixes the .new method and allows it to be called with multiple parameters, so you can use: Guestfs::Guestfs.new Guestfs::Guestfs.new() Guestfs::Guestfs.new(:close_on_exit => false) etc. For backwards compatibility, Guestfs::create may still be used. This commit also adds regression

Say I have a normal <SELECT> tag being generated thusly: <%= collection_select :task, :id, Task.find(:all), :id, :name %> what is the easiest way to add a "ANY" option to the top of the option list? I know Task.find(:all) returns a collection object, so is there a unshift() for that? well OK I tried: Task.find(:all).unshift([:id=>0,

On Thu, Jul 07, 2016 at 06:08:43PM +0100, Richard W.M. Jones wrote: > On Thu, Jul 07, 2016 at 07:00:46PM +0200, Pino Toscano wrote: > > On Thursday 07 July 2016 17:30:03 Richard W.M. Jones wrote: > > > This adds imperative list manipulation functions inspired by Perl. > > > The functions are passed list refs which get updated in place. > > > > > > This

Hi, Unless I''m mistaken the final arguments to Service.start should be passed to the Daemon''s service_main method. Correct? I modified the Service.start method (now in CVS) to look something like this: def self.start(service, host=nil, *args) ... num_args = args.length if args.empty? args = nil else args.unshift(service) # Necessary?

--- images/README | 15 +++++++++++++++ images/mkzero/Makefile | 7 +++++++ images/mkzero/mkzero.c | 48 ++++++++++++++++++++++++++++++++++++++++++++++++ images/special | Bin 0 -> 8192 bytes 4 files changed, 70 insertions(+) create mode 100644 images/mkzero/Makefile create mode 100644 images/mkzero/mkzero.c create mode 100644 images/special diff --git a/images/README

This adds imperative list manipulation functions inspired by Perl. The functions are passed list refs which get updated in place. This allows us to replace some awkward pure functional code like: let xs = ys in let xs = if foo then xs @ zs else xs in with: let xs = ref ys in if foo then append xs zs; --- mllib/common_utils.ml | 20 ++++++++++++++++++++ mllib/common_utils.mli | 36

Dear All, I am wondering is there any shift (or pop or push or unshift) equivalent in R? For example, shift(x) # should return x[1], and x becomes x[-1] Thanks a lot. Best Regards, Xie Chao

Hi there, I''m currently developing a plugin to do authentication and authorisation. In the init.rb file of the plugin I have this code:- $:.unshift File.expand_path(File.join(File.dirname(__FILE__), ''lib'')) require ''open_advantage/authorisation'' ActionController::Base.send :include, OpenAdvantage::Authorisation and this is the skeleton of my

On Thursday 07 July 2016 17:30:03 Richard W.M. Jones wrote: > This adds imperative list manipulation functions inspired by Perl. > The functions are passed list refs which get updated in place. > > This allows us to replace some awkward pure functional code like: > > let xs = ys in > let xs = if foo then xs @ zs else xs in > > with: > > let xs = ref ys in

Line 4 and following of test_process.rb reads: if defined?(RAILS_ROOT) # Temporary hack for getting functional tests in Rails running under 1.8.2 class Object #:nodoc: alias_method :require_without_load_path_reloading, :require def require(file_name) begin require_without_load_path_reloading(file_name) rescue Object => e

When I convert a datetime to a string, it prints out something like this Jan 20 12:00:00 EST 2006 I want to trim off the last twelve characters, i.e. :00 EST 2006 I tried to do it like so: @date = @meeting.date.to_s.chomp.chomp.chomp.chomp.chomp.chomp.chomp.chomp.chomp.chomp.chomp.chomp but the chomps seem to do nothing. I''d love to use regex, but I don''t know which

Hi David, all: I recently upgraded to Rails 2.3.1RC2 (Ubuntu 8.10, ruby 1.8.7 (2008-08-11 patchlevel 72) [i486-linux]) and have been dilligently following the instructions for upgrading rspec and rspec-rails according to: http://wiki.github.com/dchelimsky/rspec/rails-with-rspec-gems. and when I run ''rake gem'' fails with error: rake aborted! undefined method

Anyone have any advice on this one? Thanks, Adam ________________________________ From: rspec-users-bounces at rubyforge.org [mailto:rspec-users-bounces at rubyforge.org] On Behalf Of Adam Reed Sent: Monday, September 17, 2007 2:14 PM To: rspec-users at rubyforge.org Subject: [rspec-users] Specifying spec and output format inline? Howdy from Austin, TX. I''m new to rspec, and am