similar to: How to parse a global variable trough the views?

I have a site where Users can become Friends with other Users. I used to do this with a habtm, but of course I want to stay up-to-date and convert this to a has_many :trough. Unfortunately I can''t get it to work.. the documentation on this feature is a bit sparse at the moment. This is my old habtm: has_and_belongs_to_many :friends, :join_table => ''user_friends'',

Hello! I'm having trouble to access a Samba share trough ms-dos. I'm using NU2 network boot disk, wich loads ndis drivers ms-dos prompt. So that after that I can do a net use to a share and load an disk image with Ghost. The problem is that i passed from a windows to unix - samba share and i'm not capable of connecting to it. Mapping the share trough Windows XP is no problem. Can

A few things you might try: 1. Verify ssh is listening: netstat -antp | grep :22 | grep -i listen 2. Verify you can ssh locally: ssh localhost 3. Try to telnet to ssh port: telnet <ipaddr> 22 4. run nmap against the ipaddress to verify port 22 is seen. Hope this helps. Regards, Monty On 08/04/2016 06:36 PM, reynierpm at gmail.com wrote: > I have installed a new CentOS 7

Hi, i need to setup a equalized route like this: # ip route add default scope global equalize nexthop via xx.xx.5.254 dev eth1 nexthop via xx.xx.5.254 dev eth2 The problem i''m having is that i need to use virtual interfaces too. Example (something like that): ip route add default scope global equalize nexthop via xx.xx.5.254 dev eth1 nexthop via xx.xx.5.254 dev eth2 \ nexthop

Hi, We have a e405p with a external Euro-isdn PRI-ISDN net interface from Telco connected. We tried to send a fax to another machine with a TDM400P. We use IAX2 with G711-alaw codec. Both fax machines connect, but have error in transfer. We use asterisk CVS-02/01/04. Which can be the problem ?. What can I do to find the problem ? Thanks. Regards, Pedro

Hi Robert, I have almost no experience with CentOS 7(still using CentOS 6). However, I recommed the following checks: 1. Check that PostgreSQL is listening on 0.0.0.0 (all ip addresses) and not 127.0.0.1. To check, you can use the command: netstat -tuplan If PostgreSQL is listening only on 127.0.0.1, you'll never be able to connect to it from the network. You'll have to change the

I have installed a new CentOS 7 minimal virtual machine in Vmware Workstation. I have disabled the firewall by running: *systemctl disable firewalld* => this one for disable it permanently (I don't need it since it's a VM for development) *systemctl stop firewalld* => this one for stop the service I have set SELinux to be permissive. SSH is up and running as the output from:

Dear my friends.... I use OpenSuSE 11.1, KMail and DoveCot version: " sussy:/etc/ssl/certs # dovecot --version 1.1.7 ". This is the configuration of my DoveCot: " sussy:/etc/ssl/certs # dovecot -n # 1.1.7: /etc/dovecot/dovecot.conf # OS: Linux 2.6.27.29-0.1-default i686 openSUSE 11.1 (i586) base_dir: /var/run/dovecot/ log_path: /var/log/dovecot.log protocols: imap imaps pop3

The Wine maintenance release 2.0.3 is now available. What's new in this release (see below for details): - Various bug fixes - FreeType 2.8.1 compatibility fixes The source is available from the following locations: http://dl.winehq.org/wine/source/2.0/wine-2.0.3.tar.xz http://mirrors.ibiblio.org/wine/source/2.0/wine-2.0.3.tar.xz Binary packages for various distributions will be

Hi there and hello to everybody, I am all new to centos but I have good experience working with ubuntu and suse. We are moving a an elderly SuSe box to a virtual machine running centos 7. Now I experience the following problem. I can only access postgres using localhost as host. If I use the IP address (even 127.0.0.1). I found a similar problem when accessing the

Here is a runable program. When I plot Day and Wgt, it graphs all the data points. All I need is daily.sub1 plotted. I also need each "Tanks" to have its own col or pch. When I run it with the line with pch, it gives me nothing. rm(list=ls()) Trial<-rep(c(1,2),each=12) Tanks=rep(c("a3","a4","c4","h4"),each=3,2) Day=rep(c(1:12),2)

hi guys, i wrote a small program that can load the *.ll file, parse it and execute it. but there is a thread_local global variable. during execution, it says: Cannot allocate thread local storage on this arch! UNREACHABLE executed at /root/llvm/lib/Target/X86/X86JITInfo.cpp:585!. it seems that i did not initialize the executionEngine right or i shouldnot use InitializeNativeTarget()? i

OK, I need help plotting. I have column headings of Day, Wgt, Foodin, Rep, Grp and Tanks. Rep=c(1,2,3) and Tanks=c(a1,a2,a3,a4,a5,a6, c1,c2,c3,c4,c5,c6, h1,h2,h3,h4,h5,h6). I created a subset where I only would like Rep=2, and Tanks=c(a4,c4,h4) and would like to graph (points) of Wgt and Day. I would think that I only need 3 colors, but when I run with only 3, only 2 lines show up. When I add

Hi All I am newbie to Rails.. and I am trying to invoke a third party webservice using SOAP::RPC::Driver object. Now I can''t store that in session (it throws TypeError) so the next best thing (on the suggestion by Ola from this mailing list) I am storing it in Class variable or I can store this rpc_driver object in global variable. In brief my concerns are related to race conditions that

Hello, I'm trying to figure out how to initialize global variables via LLVM IR and I found that clang creates a internal function to initialize global variables if initialization values are not constants. *Do we really need to create an internal function for complex global variable initializations during variable declaration? Can't we create instructions in global scope?* Example Simple

Hello my name is Ilija Poznic and I have a problem. My configuration is 1. Digium TDM4000P with one FXS. 2. AVM Fritz ISDN adapter (configured with capi). When I connect to my ISP and then start *. Asterisks is registering me to SIP provider iconnect. After that I can call international call trough VoIP. My problem is that I want to dialout to ISP only when I have a international call.

Hi, I wanted to define a global variable in environment.rb like this: @pagemeta = {:title => ''Default page title'', :description => ''Default page description'', :keywords => ''Default page keywords''} And then, in a controller, override one or several of its values (like @pagemeta[:title] =

Hello R experts, I have having a difficult time figuring out how to perform and interpret an ANCOVA of my nested experimental data and would love any suggestions that you might have. Here is the deal: 1) I have twelve tanks of fish (1-12), each with a bunch of fish in them 2) I have three treatments (1-3); 4 tanks per treatment. (each tank only has one treatment applied to it) 3) I sampled

I am working on re-factoring my admittedly ambitious employee management Rails app that I created for work. The good news is, my first major version went over like a dream(With no small amount of thanks due to the community and the support)! All of the functionality the bosses dreamed of! The bad news? It''s REALLY SLOW. So I rolled up my sleeves and have been working on some re-writes

Hi, first i will explain my experiment : We have ESX server running virtual machines .We want to migrate to XEN. As i did not found any tool for transfering ESX to for example real server, or better to XEN --> please correct me if i am wrong , i found following approach : i will inside virtual machine on ESX boot from Live-CD of CentOS , using dd i will transfer images trought scp to CentOs