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zed_0xff

Rating
1488.54 (4,436,684th) 		Reputation
24,966 (5,129th)
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Title Δ
How to delete the file? 0.00
Rails controller rendering HTML as plain text, instead of a form 0.00
Rails source location of method without an object 0.00
Ruby grab index of first element of an array that matches criteria +0.50
"R".match(%r[^R]) finds a match? 0.00
Getting the error "nil:NilClass (No MethodError)" 0.00
Why does parallel assignment of a single empty array assign multipl... +0.26
Constant being overridden on request in ruby/sinatra 0.00
Ruby scripting: the %x( command ) and unexpected ( errors +0.51
Rails: what happens to data after migrating column from decimal to... -0.52
Ruby + MySQL error connecting to database on localhost -0.25
How to bring this two line variable assignment and comparision down... 0.00
using standard input in shell script +1.41
How to check if the linux binary file has newly added code or not 0.00
Map Accessors to Wrapped Object +2.25
View Linux Kernel Config Options -0.52
How to detect whether system is going to standby in Linux using C -0.48
Problems with `self.attribute =` in metaprogramming Ruby 0.00
ruby gem for parsing serialized PHP-array? 0.00
sh via Ruby: Running ulimit and a program in the same line 0.00
Have error for Index method "undefined method `model_name' for... +2.06
ActiveRecord has_many with user-defined conditions +0.39
Continuous third party APIs monitoring & testing on Rails +0.55
& use in Sass for specific tag -0.19
Passing a script over SSH with arguments -2.22
How to delete the folder contents using Ruby? 0.00
console command from ruby not work 0.00
How can I get the thumbnail that nautilus uses for a given file? +0.52
Android App Server 0.00
reading linux inode bitmap +0.52
Ruby code optimization: select from array +1.18
Bootstrap text_area width under haml -0.47
How can I fix this error: "incompatible character encodings: U... -0.48
Monkey Patch Guard Cucumber Notification Formatter not working -0.42
Running Script through SNMP commands using SNMP Protocol gives diff... 0.00
Ruby Sockets: Error (EINVAL) while trying to bind a sending socket... +1.90
QEMU run OK by Eclipse but fail when debugging 0.00
Using the Right Ruby Version With RVM on Ubuntu +0.12
How does ruby represent strings internally? 0.00
Developing Ruby Rails apps on small linux distro in Virtuablbox +0.02
capistrano permission denied error on cap:setup +0.02
Cannot install ruby version on redhat 0.00
How do i disable utf-8 escaping in rails to_json output \u2013 0.00
Why is_a? returns false for Hash class? +1.50
Converting from \unnnn to letters -0.44
Ruby function to check file existence +0.54
2 Modules with same Variables +2.48
$ gem install rails failing. Any workaround? -0.49
Are strings in Ruby mutable? -1.04
Ruby does not recognize the "^=" operator -0.43