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Linuxios

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1558.88 (5,815th)
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27,593 (4,566th)
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Title Δ
Can I use gsub and Hashes in Ruby? +2.23
Why is the << operation on an array in Ruby not atomic? -0.96
Creating a Selection Menu using Cocoa Touch and Objective C +0.43
how can i install downloaded ruby gem? 0.00
How to programmatically run a command with low IO priority and high... 0.00
How to use an upto method in ruby to count up by 100? 0.00
`try` method when trying to fetch hash value -0.19
Does the .length property gets evaluated on every iteration of a fo... -0.49
Sharing Entity Keys Between Applications 0.00
I'm not getting the output of a simple method -1.04
Check if button is pressed or not -1.81
Overcoming challenges when building an open source learning platfor... 0.00
Which files contains the implementations for malloc() and new()? +0.67
How do I access the elements in a hash which is itself a value in a... +1.64
Is it possible to create (or simulate) a keyword in Ruby? +1.92
Is possible to get random model in Google App Engine with some crit... 0.00
What numeric type to choose for small loop counters? -1.07
Ruby multithreading Performance issues +2.41
Ruby character transliteration 0.00
ruby - how to set a mixed array with an integer and a hash -0.97
How best to run Ruby alongside Java (for a team new to Ruby) 0.00
Ruby --- custom #to_a automatic completion for excel-spreadsheet st... -1.63
Ruby MRI 1.8.7: Spawn process directly in code? 0.00
What is a more readable way to test for one of three strings? +1.10
Ruby Mock a File and Check Contents +2.15
Google App Engine opens excel file in the browser instead of downlo... +0.50
Ruby Class methods like Math available as instance method with incl... -1.13
Ruby concat strings with UTF-8 characters results in strange ordering 0.00
How can I globally ignore invalid byte sequences in UTF-8 strings? -1.08
Extract a single file from a zip in Ruby -0.02
New class definition and scope resolution operator -0.83
avoid keys duplication to get a random hash key -0.83
How do I create an unbound method for new in Ruby +0.37
Eval a string without string interpolation +0.44
How to check strings in list -0.37
What is a good resource to learn Ruby for a Seasoned c# developer? -0.24
Define instance method of a class after class already defined in ruby 0.00
Ruby tracking self inside Array#each 0.00
Is there a "standard" way to develop an app like this? -0.50
In Ruby, is there a way for classes to be accesible by package, or... -0.41
Ruby Accessing Deep Hashes 0.00
Ruby ternary operator method name? -0.24
Selection an item from a python list -0.01
Does Mirror API support Node JS..? -0.48
Authenticate a server versus an AppEngine application 0.00
How to understand the #dup and #clone operate on objects which refe... +0.50
RVM Ruby with TK installation (OSX) -2.01
Built-in way to flip ruby hash associations 0.00
What methods make it possible to access the source code? +1.96
Interpolate a string every 3 characters starting from the end +0.10