Ruby is a dynamic, reflective, general-purpose object-oriented programming language that combines syntax inspired by Perl with Smalltalk-like features.
12
votes
2answers
6k views
Best way to upgrade vim/gvim to 7.3 in Ubuntu 10.04?
I have to use Ubuntu 10.04 at work, and cant upgrade it. I'm using Vim/gVim 7.2.
I want to upgrade it to 7.3 (with Python and Ruby extension support). Which is the best way? Add an entry in ...
3
votes
2answers
4k views
Making ruby available to all users
I intend to use Ruby when programming my Raspberry Pi which is running the Debian based Occidentals. Via SSH, I executed:
curl -L https://get.rvm.io | bash -s stable --ruby
which downloaded the ...
3
votes
2answers
2k views
How to specify a higher ruby version for installing a gem?
I install a ruby package.
$ sudo gem install pdfbeads
ERROR: Error installing pdfbeads:
nokogiri requires Ruby version >= 1.9.2.
says that it needs ruby version greater than 1.9.1.
My ...
2
votes
1answer
6k views
How to properly automatically/manually rotate log files for production Rails App
I am taking over administration for a server which has a custom made 3rd party Rails app. The app developer informed me that the ruby log files are getting large and pointed me to the following link:
...
2
votes
2answers
357 views
Using RVM with gvim without installing the ruby binary
In Arch Linux, apparently gvim requires to install ruby as a dependency. However, if I want to work with RVM, then I don't need the binary ruby installed.
Can that cause problems? Can ruby be ...
0
votes
2answers
1k views
Installing ruby 2.1 on Arch via RVM
I have problems installing ruby 2.1.0 via RVM on Arch. My vagrant provisioning file looks like this:
sudo pacman -Syu --noconfirm
sudo pacman -S --needed base-devel --noconfirm
sudo pacman -S vim ...
3
votes
2answers
554 views
Ruby update not working using two methods
I tried to install ruby version 1.9.3 with this on my mac 10.6.8:
$ \curl -L https://get.rvm.io | bash -s stable --ruby
Oskar-Niburskis-MacBook-Pro:~ oskarniburski$ rvm install ruby-1.9.3-p362
...
3
votes
2answers
902 views
How to install Ruby 1.9.3 on Arch?
The wiki suggests using $sudo pacman -S ruby1.9 but the package isn't there... I'd rather not compile it from source but I can if no one knows.
1
vote
2answers
132 views
Remove lines from CSV file if the second column is in a word list
I have found a long list of free email providers that I want to remove from my email lists - https://gist.github.com/tbrianjones/5992856
Below are two commands I currently use that do the same job ...
1
vote
3answers
8k views
packages have unmet dependencies - unable to install packages
I am trying to install passenger module with bellow command:
sudo passenger-install-apache2-module
And I am getting following output:
* GNU C++ compiler... found at /usr/bin/g++
* Curl ...
