# Latest **URL:** https://www.ruby-forum.com/latest.md?page=460 [Latest](https://www.ruby-forum.com/latest.md) · [Categories](https://www.ruby-forum.com/categories.md) · [Tags](https://www.ruby-forum.com/tags.md) **Page:** 461 --- ## [Unix command environment for README.win32?](https://www.ruby-forum.com/t/unix-command-environment-for-readme-win32/238636)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 0\ **Last updated:** [January 21, 2014, 3:59pm UTC](https://www.ruby-forum.com/t/unix-command-environment-for-readme-win32/238636 "2014-01-21T15:59:32Z")
The build instructions at http://svn.ruby-lang.org/repos/ruby/trunk/win32/README.win32 require the UNIX commands nmake, cl, lib, dumpbin, bison, sed, and ruby 1.8 or later on Windows. What are the build scripts made … --- ## [Problems referencing code in bundled gems](https://www.ruby-forum.com/t/problems-referencing-code-in-bundled-gems/238448)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 12\ **Last updated:** [January 21, 2014, 3:46pm UTC](https://www.ruby-forum.com/t/problems-referencing-code-in-bundled-gems/238448 "2014-01-21T15:46:04Z")
Hello, I’m working on my first gem and I’m having a problem referencing dependencies. In my gem, I need to reference code from some other custom gems we’ve developed. We’ll call my Gem “test\_company\_models”. In m… --- ## [Cannot add an additional parameter to custom block](https://www.ruby-forum.com/t/cannot-add-an-additional-parameter-to-custom-block/238631)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 2\ **Last updated:** [January 21, 2014, 3:34pm UTC](https://www.ruby-forum.com/t/cannot-add-an-additional-parameter-to-custom-block/238631 "2014-01-21T15:34:04Z")
Hi all, I got my things working, up to the point where I decided that an additional parameter in my custom block would be very helpful. But for some reason, GRC keeps holding on to my previous version of the block wi… --- ## [Nested location block for merging config returns 404?](https://www.ruby-forum.com/t/nested-location-block-for-merging-config-returns-404/238632)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 6\ **Last updated:** [January 21, 2014, 3:11pm UTC](https://www.ruby-forum.com/t/nested-location-block-for-merging-config-returns-404/238632 "2014-01-21T15:11:30Z")
I want a location to proxy to another service, and need to add an extra header for certain file types, but when trying to merge the configuration with a nested location instead of duplicating nginx instead returns a … --- ## [Does wx-gui work in GRC on Windows](https://www.ruby-forum.com/t/does-wx-gui-work-in-grc-on-windows/238633)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 0\ **Last updated:** [January 21, 2014, 2:58pm UTC](https://www.ruby-forum.com/t/does-wx-gui-work-in-grc-on-windows/238633 "2014-01-21T14:58:06Z")
Hi all, I just installed the latest stable GNURadio and GRC on windows 7. I am having problems running the fm radio example on GRC. The error shown on runtime is “Cannot import name wx-gui”. I have PYTHONPATH configur… --- ## [Gem error: (Errno::EACCES) Permission denied](https://www.ruby-forum.com/t/gem-error-errno-eacces-permission-denied/180142)
**Author:** [@perherman](https://www.ruby-forum.com/u/perherman)\ **Replies:** 4\ **Last updated:** [January 21, 2014, 1:50pm UTC](https://www.ruby-forum.com/t/gem-error-errno-eacces-permission-denied/180142 "2014-01-21T13:50:55Z")
I have a problem on Windows 7. I am administrator, and no other accounts on the system. I have installed one-click-installer Ruby 1.9, and gem 1.3.5. When I try to install rails: gem install rails, I get an error. See … --- ## [\[jobs\] MyTable cerca due sviluppatori](https://www.ruby-forum.com/t/jobs-mytable-cerca-due-sviluppatori/238630)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 0\ **Last updated:** [January 21, 2014, 12:59pm UTC](https://www.ruby-forum.com/t/jobs-mytable-cerca-due-sviluppatori/238630 "2014-01-21T12:59:14Z")
Buongiorno a tutta la lista, siamo alla ricerca di due sviluppatori per allargare il team di MyTable, azienda per la quale lavoro da novembre scorso. Ci interessano persone che abbiamo voglia di imparare e siano curio… --- ## [Imap proxy limited to about 210 connections](https://www.ruby-forum.com/t/imap-proxy-limited-to-about-210-connections/238622)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 1\ **Last updated:** [January 21, 2014, 12:40pm UTC](https://www.ruby-forum.com/t/imap-proxy-limited-to-about-210-connections/238622 "2014-01-21T12:40:19Z")
I have nginx proxying imap and pop between 3 different backend servers, but it seems to be limited to about 210 concurrent connections. Requests beyond this get a connection timed out. I tried adding more worker pr… --- ## [Simple way of communicating with a Qt widget from another thread](https://www.ruby-forum.com/t/simple-way-of-communicating-with-a-qt-widget-from-another-thread/238629)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 0\ **Last updated:** [January 21, 2014, 11:47am UTC](https://www.ruby-forum.com/t/simple-way-of-communicating-with-a-qt-widget-from-another-thread/238629 "2014-01-21T11:47:57Z")
I’m writing a tutorial to implement a small Logo interpreter, and it would be nice to use QtRuby as an output canvas for the turtle graphics bit. I have a simple canvas class: class Canvas \< Qt::Widget def initializ… --- ## [Help required in Setting up FTP Load Balancer in NGINX-](https://www.ruby-forum.com/t/help-required-in-setting-up-ftp-load-balancer-in-nginx/238625)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 1\ **Last updated:** [January 21, 2014, 11:45am UTC](https://www.ruby-forum.com/t/help-required-in-setting-up-ftp-load-balancer-in-nginx/238625 "2014-01-21T11:45:50Z")
I required help to configure FTP Load balancer in NGINX. Can you all please help me with the necessary steps or any link which explains the same. Note: My incoming FTP request will come in FTP protocol only. We canno… --- ## [RE: Re: Build JRuby from Source on Windows Alone?](https://www.ruby-forum.com/t/re-re-build-jruby-from-source-on-windows-alone/238627)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 1\ **Last updated:** [January 21, 2014, 9:58am UTC](https://www.ruby-forum.com/t/re-re-build-jruby-from-source-on-windows-alone/238627 "2014-01-21T09:58:26Z")
Well, its a simple jar but i think that you can do it by youseft as i linked… -----Mensaje original----- De: “Richard S.” removed\_email\_address@domain.invalid Enviado: ‎21/‎01/‎2014 7:52 Para: “removed\_email\_address… --- ## [\[ruby-trunk - Bug #7247\]\[Open\] r37079以降Solaris10でthread pthread.cがコンパイルエラー](https://www.ruby-forum.com/t/ruby-trunk-bug-7247-open-r37079-solaris10-thread-pthread-c/224113)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 1\ **Last updated:** [January 21, 2014, 9:54am UTC](https://www.ruby-forum.com/t/ruby-trunk-bug-7247-open-r37079-solaris10-thread-pthread-c/224113 "2014-01-21T09:54:58Z")
Issue #7247 has been reported by ngoto (Naohisa G.). Bug #7247: r37079以降Solaris10でthread\_pthread.cがコンパイルエラー Author: ngoto (Naohisa G.) Status: Open Priority: Normal Assignee: Category: Target version: 2.0.0 rub… --- ## [How to define dynamic proxy\_cache\_path directory](https://www.ruby-forum.com/t/how-to-define-dynamic-proxy-cache-path-directory/238608)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 2\ **Last updated:** [January 21, 2014, 9:30am UTC](https://www.ruby-forum.com/t/how-to-define-dynamic-proxy-cache-path-directory/238608 "2014-01-21T09:30:01Z")
Hello, I use Nginx/1.4.4 as a reverse proxy caching server for multiple sites. So far I have been using same proxy\_cache\_path for all sites. Now I want to use separate cache path for all sites. Is there anyway to ma… --- ## [Ruby on USB stick for Windows? And linux :D](https://www.ruby-forum.com/t/ruby-on-usb-stick-for-windows-and-linux-d/238592)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 3\ **Last updated:** [January 21, 2014, 2:14am UTC](https://www.ruby-forum.com/t/ruby-on-usb-stick-for-windows-and-linux-d/238592 "2014-01-21T02:14:00Z")
Is it possible to run ruby on an USB stick? I can not hdinstall it on the machine (an old win 7 machine). I am not supposed to make any changes to it. BUT, I have so many ruby scripts and working with ruby is a 100000… --- ## [Help me connect to MySQL Database](https://www.ruby-forum.com/t/help-me-connect-to-mysql-database/238609)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 9\ **Last updated:** [January 20, 2014, 10:25pm UTC](https://www.ruby-forum.com/t/help-me-connect-to-mysql-database/238609 "2014-01-20T22:25:02Z")
Hi all, I have one 1 \*.html.erb. I want to connect to mySQL and show some information to website(ff or chrome). Could you help me about that? Thank you so much --- ## [Error in controls demo](https://www.ruby-forum.com/t/error-in-controls-demo/238620)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 0\ **Last updated:** [January 20, 2014, 9:44pm UTC](https://www.ruby-forum.com/t/error-in-controls-demo/238620 "2014-01-20T21:44:59Z")
In samples/controls/controls.rb, line 601 should return nil instead of Qnil. Enjoy! Ryan H. L-3 Communications / Communication Systems West removed\_email\_address@domain.invalid --- ## [Why Does def some\_func=(obj) Behave This Way?](https://www.ruby-forum.com/t/why-does-def-some-func-obj-behave-this-way/238619)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 1\ **Last updated:** [January 20, 2014, 8:42pm UTC](https://www.ruby-forum.com/t/why-does-def-some-func-obj-behave-this-way/238619 "2014-01-20T20:42:37Z")
Hello Everyone, Why does this function behave this way? class Confuse def confusion=(obj) @obj = obj return ‘expected answer’ end end c = Confuse.new c.confusion = ‘this should be wrong’ This returns ‘this sh… --- ## [Regexp warning](https://www.ruby-forum.com/t/regexp-warning/238615)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 1\ **Last updated:** [January 20, 2014, 7:24pm UTC](https://www.ruby-forum.com/t/regexp-warning/238615 "2014-01-20T19:24:12Z")
I’ve upgraded to ruby2.1.0 and tried it on my program and I got a warning: IFMapper/IFMReader.rb:102: warning: character class has duplicated range: /^\\s\*\[\\w\_-.\]+\\s\*=.\*$/ It seems ruby2.1.0 is understanding the - sig… --- ## [Nokogiri::XML::Node#dup showing unexpected result](https://www.ruby-forum.com/t/nokogiri-node-dup-showing-unexpected-result/238607)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 5\ **Last updated:** [January 20, 2014, 7:02pm UTC](https://www.ruby-forum.com/t/nokogiri-node-dup-showing-unexpected-result/238607 "2014-01-20T19:02:53Z")
Find the below code : require ‘nokogiri’ xml = \<\<-eot firstOrField supplier.orgProfiles(${orgProfileId}).location.address.countryId firstFieldValue 1487 eot doc = Nokogiri::XML(xml) node = doc.a… --- ## [Decompressing a compressed response from upstream, applying transformations and then compressing for](https://www.ruby-forum.com/t/decompressing-a-compressed-response-from-upstream-applying-transformations-and-then-compressing-for/238612)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 4\ **Last updated:** [January 20, 2014, 6:44pm UTC](https://www.ruby-forum.com/t/decompressing-a-compressed-response-from-upstream-applying-transformations-and-then-compressing-for/238612 "2014-01-20T18:44:27Z")
Hello Is there a way we can achieve the following when nginx is acting as a reverse proxy Client sends HTTP request with Accept-Encoding as gzip Nginx proxy forwards the request with the request header intact Origin … --- ## [Locale in link\_to doesn't work](https://www.ruby-forum.com/t/locale-in-link-to-doesnt-work/238617)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 0\ **Last updated:** [January 20, 2014, 6:42pm UTC](https://www.ruby-forum.com/t/locale-in-link-to-doesnt-work/238617 "2014-01-20T18:42:25Z")
My problem is described here: Any ideas? --- ## [\[JOBS\] Ruby on Rails Developer (m/w), Hannover, Germany](https://www.ruby-forum.com/t/jobs-ruby-on-rails-developer-m-w-hannover-germany/238616)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 0\ **Last updated:** [January 20, 2014, 5:43pm UTC](https://www.ruby-forum.com/t/jobs-ruby-on-rails-developer-m-w-hannover-germany/238616 "2014-01-20T17:43:49Z")
Für die Unterstützung und Bereicherung unseres Web D. Teams suchen wir einen motivierten: Ruby on Rails Developer (m/w) I WORK BECAUSE I LOVE THIS SHIT! Wir entwickeln innovative und großartige Software am Puls der … --- ## [\[JOBS\] Praktikanten im Ruby on Rails Development (m/w), Hannover, Germany](https://www.ruby-forum.com/t/jobs-praktikanten-im-ruby-on-rails-development-m-w-hannover-germany/238614)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 0\ **Last updated:** [January 20, 2014, 5:43pm UTC](https://www.ruby-forum.com/t/jobs-praktikanten-im-ruby-on-rails-development-m-w-hannover-germany/238614 "2014-01-20T17:43:49Z")
Für die Unterstützung und Bereicherung unseres Web D. Teams suchen wir einen motivierten: Praktikanten im Ruby on Rails Development (m/w) für einen Zeitraum ab mindestens 3 Monaten, mit der Option auf Übernahme nach… --- ## [Print vs puts handling of $\_](https://www.ruby-forum.com/t/print-vs-puts-handling-of/238589)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 2\ **Last updated:** [January 20, 2014, 5:19pm UTC](https://www.ruby-forum.com/t/print-vs-puts-handling-of/238589 "2014-01-20T17:19:34Z")
‘print’ seems to handle $\_ differently ‘puts’: fh = open ‘./file.txt’ while fh.gets print if ~ /\\b\\w{2}\\b/ end ;=\> prints matching lines fh = open ‘./file.txt’ while fh.gets puts if ~ /\\b\\w{2}\\b/ end ;=\> prints… --- ## [Gr-fcdproplus for OSX](https://www.ruby-forum.com/t/gr-fcdproplus-for-osx/238611)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 2\ **Last updated:** [January 20, 2014, 3:34pm UTC](https://www.ruby-forum.com/t/gr-fcdproplus-for-osx/238611 "2014-01-20T15:34:58Z")
I just made some changes to CMakelist files on gr-fcdproplus on github to hopefully run on OSX, now: hidmac.c and some IOKIT libs should be used if osx is detected, and the xml grc file now contains “FUNcube Dongle V2… --- ## ["ssl\_session\_cache" not working on windows Version](https://www.ruby-forum.com/t/ssl-session-cache-not-working-on-windows-version/238610)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 1\ **Last updated:** [January 20, 2014, 12:27pm UTC](https://www.ruby-forum.com/t/ssl-session-cache-not-working-on-windows-version/238610 "2014-01-20T12:27:53Z")
Hello, I have an nginx in front of an Windows IIS to delete some headers send my IIS from proprietary application. Now I try to use the following parameter on nginx running on windows: SSL session cache #ssl\_session… --- ## [Gr\_modtool makexml fails for block coded in python](https://www.ruby-forum.com/t/gr-modtool-makexml-fails-for-block-coded-in-python/238594)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 1\ **Last updated:** [January 20, 2014, 9:54am UTC](https://www.ruby-forum.com/t/gr-modtool-makexml-fails-for-block-coded-in-python/238594 "2014-01-20T09:54:45Z")
Dear Sir, In shorts, I’ve performed the following steps: Step (1). gr\_modtool add -t sync -l python square3\_ff Step (2). Edit the file “square3\_ff.py” as accordingly. Step (3). gr\_modtool makexml square3\_ff The s… --- ## [Duplicate Vary: Accept-Encoding header](https://www.ruby-forum.com/t/duplicate-vary-accept-encoding-header/238606)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 2\ **Last updated:** [January 20, 2014, 9:31am UTC](https://www.ruby-forum.com/t/duplicate-vary-accept-encoding-header/238606 "2014-01-20T09:31:38Z")
Hello, I use nginx/1.4.4 with gunzip = on and gzip\_vary = on. This leads to a duplicate Vary Header. gzip\_vary should do nothing if the header is already present: moki@mysrv:~$ curl -I http://192.168.1.196/home.htmlh… --- ## [Alternative a DataTables](https://www.ruby-forum.com/t/alternative-a-datatables/238338)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 5\ **Last updated:** [January 20, 2014, 9:30am UTC](https://www.ruby-forum.com/t/alternative-a-datatables/238338 "2014-01-20T09:30:16Z")
stavo cercando una soluzione server side processing json/ajax da integrare alle tabelle per: migliorare il look (usando Bootstrap) sortare i campi effettuare ricerche cambiare dinamicamente l’ordine dei campi ed il la… --- ## [Problem testing ajax func call via member routes](https://www.ruby-forum.com/t/problem-testing-ajax-func-call-via-member-routes/238560)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 1\ **Last updated:** [January 20, 2014, 5:06am UTC](https://www.ruby-forum.com/t/problem-testing-ajax-func-call-via-member-routes/238560 "2014-01-20T05:06:38Z")
Hi, I’m having a problem writing a proper test for an exercise from “Agile Web Development with Rails 4.0”. The exercise was about creating a member route, which was then used via ajax to decrement an cart item (List… [Previous page](https://www.ruby-forum.com/latest.md?page=459) [Next page](https://www.ruby-forum.com/latest.md?page=461)