similar to: Can somebody explain when to reload an ActiveRecord

I have an array of categories, and I wanted them split up into two columns in tables: category item_count | category item_count category item_count | category item_count category item_count | category item_count category item_count | category item_count ... Here''s the template code: <table> <tr valign="top"> <td width="50%"> <table

Is there a count_by_content alternative to the find_by_content action? This is because I''m wanting to do the following in my pagination method: def list # step 1: set the variables you''ll need page = (params[:page] ||= 1).to_i items_per_page = 20 offset = (page - 1) * items_per_page # step 2: instead of performing a find, just get a count item_count =

Report by Eric Lindblad 06-10-2015 http://www.ericlindblad.blogspot.com cf: http://permalink.gmane.org/gmane.comp.search.xapian.general/9885 modifications allowing for brass and chert to compile on SFU Interix 3.5 (modified) [code change not performance critical] /xapian-core-1.2.21/backends/brass/brass_check.cc /xapian-core-1.2.21/backends/chert/chert_check.cc #include <climits> +

Mathieu, Paginate needs to know how many total records there are when you create the object so you must either do an SQL COUNT or get all the records and find the length of the array. If it''s a small data set, I say find them all once and save yourself the second SQL query. If it''s a large data set do the COUNT and then only find the records you want which will save

There must be a better way to write this code: @project_pages, @projects= paginate :project, :per_page => 10, :conditions => ["account_id = ?", account] ?! If only I could pass the sub-collection account = ... @projects = account.project to paginate, instead of letting it extract it with a find :all + sql conditions Alain. -- Posted via

I have a test method (below). def test_save_failed post( :edit, :record => StatusChanger.invalid_data_hash) assert_response :success assert_template ''edit'' assert assigns(:record) assert_equal false, assigns(:record).valid? end This particular method is part of a larger set of functional tests. If I run, $ ruby controller_test.rb -n

Hi frenz, I need to update "div_main_data" on click of one submit button and I need to update "div_member" on change of one select option. But couldn''t find any solution at the moment. If I use -> :onChange =>''this.form.onsubmit()'' this update the whole "div_main_data" as I couldn''t toggle the update parameter in

Hi! A month ago, I have submitted a simple patch for adding the missing "-L" option to scp. This option is quite useful for people behind a firewall. You can find the archived message containing the patch at: http://marc.theaimsgroup.com/?l=openssh-unix-dev&m=95685065722849&w=2 If there's any issue, please tell me about it. I am willing to help as much as I can. Thanks!

a simple code to define a web service structures: class CLL_Answer < CLL_Struct member :answer, :bool member :answer_description, :string member :error, :bool member :error_description, :string # This is my setter def error_description=(value) @answer_description = nil @error = true @error_description = value end end and now, the

Tony Earnshaw: > Schlomo Schapiro: > > >> read the recent thread on vampire, there we discussed the question, if >> usernames with spaces work on Linux. For example useradd "hello world" >> won't work on any Linux system around me here (various SuSE). So maybe >> you just have bad luck (sorry to tell you, but having usernames with >> spaces can

http://llvm.org/bugs/show_bug.cgi?id=8518 Thanks, Yuri

On Nov 22, 2010, at 4:38 PM, Yuri wrote: > http://llvm.org/bugs/show_bug.cgi?id=8518 Nicolas or Jeffrey, could you take a look at the patch attached to this bug? It will hopefully be unnecessary after the MC JIT happens, but seems useful in the meantime. -Chris

Do somebody using CISCO AS5350 with Asterisk? Which protocol do you using: H323, MGCP, SIP? This direction: [12sp->Asterisk->h323->as5350->isdnPSTN] is ok But reverse: [isdnPSTN->as5350->h323->Asterisk->12sp] cannot hear 12sp, but 12sp hear PSTN (codec g711u) -------------- next part -------------- An HTML attachment was scrubbed... URL:

Hi, Is there anyway to have a MeetMe conference start only when somebody (anyone, let's say I don't want to manage who is the "marked user") connects and has the admin PIN instead of the user PIN? I would have assumed this was an obvious feature, but I dont see it on the Wiki. Or I am misreading it, which is entirely possible. Mike -------------- next part --------------

Hi, I got rid of the messages I was getting in the CDR (pbx.c: Cannot find extension context 'default') by adding a blank 'default' context at the front of my extensions.conf (I use the context 'extensions-home') this also (well sort of ) fixed my problem with blind transfers. I can blind transfer using '##' (set in features.conf) once but I cannot transfer a

Dear friends, I'm just subsribed at the mailing list. My name is Andrea, and i'm an Italian student. For my final exam for the secondary school i want to develop a PBX and configure it for a little LAN (my school's LAN). Please somebody can show me the minimal request for a 5pcs lan?? I've a Pentium Intel 300MHz available, can i use that? O i've to search another strongher???

Hello, I wonder if somebody can help me with following: I need to acheive something similar to this: http://www.voip-info.org/wiki/view/Asterisk+n-way+call+HOWTO but with a twist. Suppose i'm already in a meetme conf call i want to dial a * for example, hear the dial tone dial the destination number which will be bridged to the original conf call and return back myself to the original conf

**Unmatched Entries** gdm[5342]: pam_succeed_if(gdm:auth): error retrieving information about user gdm[5342]: pam_succeed_if(gdm:auth): error retrieving information about user gdm[5342]: pam_succeed_if(gdm:auth): error retrieving information about user 9 gdm[5342]: pam_succeed_if(gdm:auth): error retrieving information about user gdm[5342]: pam_succeed_if(gdm:auth): error retrieving

Hi, I have a fedora 4 with dovecot, my problem is this: often two computers approach the same one mailbox using the same customer: I would want to inhibit this. Somebody known how?

Hello, I've just (hopefully) fixed some issue with Net::Sieve (0.05) to cooperate with a current (1.2.11) dovecot managesieve server and STARTTLS. Does somebody use this Perl library? If yes, did it work for you (STARTTLS triggers the problem)? If not, which other (Perl) library do you use? Best regards from Dresden/Germany Viele Gr??e aus Dresden Heiko Schlittermann --