Ruby-Forum

Topic	Replies	Views	Activity
Undefined method `to_sym' for nil:NilClass Rails	2	2479	September 24, 2012
SyntaxError on has_many association with block when trying to order Rails	8	1429	August 20, 2014
Create a collection select from a array of numbers 1-50 Rails	8	1428	May 24, 2008
TX/RX simultaneously using one USRP board GNU Radio	8	1430	April 16, 2006
Failed (104: Connection reset by peer) NGINX	1	3029	November 3, 2012
Using net/HTTP - How to login and then retrieve data? Ruby	5	1748	January 24, 2011
Hardware advice for TDMA MAC implementation GNU Radio	8	1426	June 4, 2013
Getting property list from both Ruby and .Net objects IronRuby	2	2470	September 27, 2012
Upload file problem (500 Internal Server Error) NGINX	4	1913	September 5, 2011
Nginx real_ip_recursive NGINX	5	1749	September 15, 2014
Glimmer DSL for LibUI 0.12.4 Community Contribution Desktop	0	762	September 26, 2024
Finding best way to pretty print XML files Ruby	4	1912	September 1, 2011
Has_and_belongs_to_many relationship in nested forms Rails	4	1911	March 26, 2009
Nginx Configuration saying Not found. Why and How to get rid of it? NGINX	1	3023	January 9, 2015
FloatDomainError while rounding Ruby	8	1426	September 20, 2012
Changing an instance variable Ruby	5	1744	August 13, 2008
BEGINNER - Convert csv file to tsv Ruby	6	1615	April 25, 2013
Rounding any number (int or float) to 3 significant figures Ruby	6	1614	May 16, 2009
Unit test error: field ... doesn't have a default value Rails	5	1744	June 15, 2009
Best way to encrypt/decrypt a word Ruby	8	1424	February 5, 2009
Admin panels comparison: Active Admin vs Forest Admin Rails	0	759	July 4, 2019
Ckeditor_rails gem install issue Rails	6	1613	October 10, 2012
Undefined method `map' Ruby	2	2463	November 5, 2012
Number of requests in nginx queue NGINX	3	2135	June 25, 2014
In > comparison of fixnum with nil failed, what's wrong with my code? Ruby	2	2465	March 9, 2012
HTTP Client FIN-ACK NGINX	2	2467	September 9, 2008
Format.html and redirect_to Rails	4	1908	February 23, 2009
RMagick installed BUT "no such file to load -- RMagick" Rails	5	1740	December 22, 2008
How to preserve line endings in strings with YAML? Ruby	4	1907	December 14, 2005
Undefined local variable or method "acts_as_list"? Rails	7	1506	February 26, 2008
Generate image from base64 Rails	2	2459	May 14, 2015
Nested content_tag link, span, image Rails	2	2459	March 10, 2009
Deleting row from CSV Ruby	5	1738	February 27, 2009
Usrp b210 gpio GNU Radio	6	1611	August 6, 2015
Hash method in ruby Ruby	7	1505	May 15, 2010
Self.inherited but wait until subclass is fully defined? Ruby	6	1609	March 20, 2009
Fractional part of a float Ruby	4	1902	November 13, 2007
SSL pass through NGINX	5	1736	January 2, 2013
Full-Stack Remote Ruby Job Openings job	0	757	August 19, 2020
How can I check if a cell is empty using RubyXL? Rails	3	2126	October 18, 2013
What is the LO Offset? GNU Radio	2	2453	July 9, 2012
Human readable byte size Rails	2	2453	December 22, 2006
Nginx slow for no reason NGINX	8	1422	August 10, 2011
Delete multiple files in RAILS_ROOT/tmp/pdfs/ Rails	6	1605	January 5, 2010
Value for text_field_tag? Rails	3	2125	December 21, 2009
About signal process window design? GNU Radio	0	755	May 27, 2011
Ruby 2.0 DateTime::strptime formatting problem? Ruby	2	2453	September 8, 2013
Map module regular expression help NGINX	2	2450	August 26, 2011
Comparing elements within an array Ruby	5	1732	May 14, 2010
Storing values in session variable vs instance variable Rails	6	1603	March 21, 2013