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Linuxios

Rating
1558.88 (5,815th)
Reputation
27,593 (4,566th)
Page: 1 ... 12 13 14
Title Δ
Get the address of an object that has overloaded operator& -2.61
How to get PID of current rake task? 0.00
can't get the format right 0.00
What is the difference between proc{} and &proc{} 0.00
Why is my gem "INSTALLATION DIRECTORY:" ...1.9.1 when the... 0.00
How to correctly use receive timeout for Ruby sockets? 0.00
"Related Items" in Ruby -1.52
Making a command-line program "full screen" -2.34
How to run ruby programs on Windows 7? -0.11
Open a file, read the lines, find a certain line and append a strin... 0.00
how do I install ruby-debug in ruby 1.9.3 / Rails 3.2.1 -4.03
What is the difference between local and remote gems? 0.00
Using Ruby to control another process? 0.00
What is the benefit of using YAML? +2.51
Matching all the word permutations of a string with Ruby Regular Ex... -3.85
Getting days, hours, minutes and seconds from hours? 0.00
How do you delegate class methods? +4.76
Find the first proc that doesn't raise an error, and get its return... -1.94
The name of the class that "newed" my class +4.57
How to interpolate an array? -3.93
How to count the number of decimal places in a Float? +0.26
Reading from keyboard with Ruby -1.75
When does "validates" execute? +4.22
Get Instance Name +3.99
Ruby/Rhomobile: parse directory string representation -3.73
Using Class vs Module for packaging code in Ruby -2.88
Convert Ruby Array to Hash of Key Value pairs, where the value is a... -4.48
Convert string to actual UTF-8 character -2.31
Ruby/Rails CSV parsing, invalid byte sequence in UTF-8 0.00
'rails' is not recognized as an internal or external command 0.00
Convert string to hexadecimal in Ruby +4.05
How to share variables across my .rb files? +0.39
Executing shell script from ruby script +4.06
class methods syntax in ruby +4.21
\' (backslash, single quote) in a Ruby string -4.15
how to i call "self.something method" in ruby -1.23
Can't see the binary after installing ruby gem: memcached 0.00
Is shoulda destroying my backtraces? 0.00
Parsing XLS and XLSX (MS Excel) files with Ruby? 0.00
Hash problem in Ruby 0.00
Any good reason for Ruby to have == AND eql? ? (similarly with to_a... 0.00
Backslashes in Single quoted strings vs. Double quoted strings in R... 0.00
Method access in Ruby 0.00