similar to: session not persisting

Is there a current way to specify that an instruction or function call cannot be duplicated and thus any optimizations that might want to duplicate this instruction would fail? The problem deals with barrier in OpenCL 1.0. One of the conditions of using barrier is that if a barrier exists inside of control flow, every thread in a work-group must execute the barrier instruction(6.11.9).

I thought I understood how to grab the session id but in the following code I am getting null for the session id: @foo = Foo.new(:session_id => session[:session_id], :test_id => @test.id) -- Posted via http://www.ruby-forum.com/.

Why do effects that display an element (like Appear or Slide Down) start by displaying the element for a split second and then make the element disappear? _______________________________________________ Rails-spinoffs mailing list Rails-spinoffs-1W37MKcQCpIf0INCOvqR/iCwEArCW2h5@public.gmane.org http://lists.rubyonrails.org/mailman/listinfo/rails-spinoffs

Running Instant Rails - latest version. When I run rake db:migrate, I get the error (in a pop up window): The procedure entry point mysql_stmt_row_tell could not be located in the dynamic link library LIBMYSQL.dll. After clicking ok several times the migration runs. My site also runs locally. What''s this error all about? Thanks. -- Posted via http://www.ruby-forum.com/.

Is there a way to pass an id array to find()? -- Posted via http://www.ruby-forum.com/.

I want to return an int from a find_by_sql call. But when I use that result to compare to another count the error tells me I have an array. MODEL: # Returns the number of comments in a specified post def self.find_count(post_id) find_by_sql(["SELECT COUNT(*) FROM commments WHERE post_id = ?", post_id]) end CONTROLLER: def test @post =

In my RJS template this works: page.visual_effect :highlight, "test#{@test.id}", {:duration => 5} but not this: page.visual_effect :highlight, "test#{@test.id}", {:duration => 5, :startcolor => "#FFFFFF"} Am I misunderstanding how to pass in additional parameters? _______________________________________________ Rails-spinoffs mailing list

I want to set my app up to prevent multiple simultaneous logins by the same user. What strategies are people using? Is it worth going to database session storage just for this? martin

Hi, I have a one-to-many relationship. I want to be able to add objects to the collection w/out persisting them. How do I do this? The only thing I can''t think of is to use a transaction and roll it back. In other words - I want to do this: o = Order.find(1) p = Product.find(1) o.products << p # but don''t persist this I assume I''m just missing something

Has anyone had any experience on mac os x with WEBrick and cookies not persisting? What I''m doing is pushing a cookie into the response obj of a webrick request (res.cookies.push(..)). When another request comes in. The req.cookies is empty.. ([]) Any ideas? -- Posted via http://www.ruby-forum.com/. --~--~---------~--~----~------------~-------~--~----~ You received this message

So I use Samba on my home network. I open the samba ports in the GUI tool for CentOS 4. Here is the problem. Every time I reboot I'm forced to run system-config-securitylevel to get firewall ports open again. So like if I reboot samba won't work. I go into that tool either via command line or via the GUI and I simply click "ok" and samba is suddenly open. Does anyone know what

I have built a tree navigation for pages I have in a site, that loads the content of each page into FCK editor. The parent nodes are shown at the beginning, and the child nodes are in display:none hidden divs that are toggled with scriptaculous bindup and binddown. If the user clicks on one of the children, I want that div to remain visible on page refresh. I''m pretty new with app

Dear All, Thank you for the prompt suggestion in compiling llvm-gcc. I have just tried the following: llvm-gcc4.2-2.1-source$ make clean llvm-gcc4.2-2.1-source$ ./configure --disable-multilib --disable- shared --enable-languages=c,c++ llvm-gcc4.2-2.1-source$ make -j32 And still the code for Java is compiled and clashes with others in the linker. I have tried removing the ./gcc/java folder

On Feb 2, 2008, at 2:31 AM, Kinson Chan 陳傑信 wrote: > Dear All, > > Thank you for the prompt suggestion in compiling llvm-gcc. I have just > tried the following: > > llvm-gcc4.2-2.1-source$ make clean > llvm-gcc4.2-2.1-source$ ./configure --disable-multilib --disable- > shared --enable-languages=c,c++ Don't use ./configure. Set up another build directory and then

Re-adding the mailing list - please don't take discussions off-list in this way. On Tue, Mar 20, 2018 at 05:14:45PM +0000, Tanmoy Sinha wrote: > Daniel, > > Thanks for your prompt response. I have another question, as soon as I do > virsh save <GuestID> <filename>, the corresponding xml and pid under > /var/run/libvirt/qemu is gone, but the guest still has a

Greetings! I have defined a few routes and rules with: ip route add ... ip rule add ... And now I'd like to persist those so they're loaded when the system boots up. I'm doing this by means of calling a specific script from /etc/rc.d/rc.local but I believe there must be something cleaner than that, like another existing file. Thanks in advance, Diogo

Greetings! I have loaded a few modules: modprobe ip_nat_ftp modprobe ip_conntrack_ftp And now I'd like to persist those so they're loaded when the system boots up. I'm doing this by means of calling a specific script from /etc/rc.d/rc.local but I believe there must be something cleaner than that, like another existing file. I tried the /etc/rc.modules thing as shown in

I need to add persistent routes to a policy routing table. I can add rules to an IP policy table after installing NetworkManager-config- routing-rules; but I have not found how to add routes to a table other than the specific table. Manually I do a: ip route add default via 192.168.1.6 dev ens192 table pods Rules load automatically via the /etc/sysconfig/network-scripts/rules- {interface}

Once upon a time, Adam Tauno Williams <awilliam at whitemice.org> said: > Rules load automatically via the /etc/sysconfig/network-scripts/rules- > {interface} files. Routes added to /etc/sysconfig/network- > scripts/routes-{interface} are always added to the default policy. What are you putting in the routes-<if> file? I just put something like: table 200 default via

On Tue, 2018-05-15 at 13:04 -0500, Chris Adams wrote: > Once upon a time, Adam Tauno Williams <awilliam at whitemice.org> said: > > Rules load automatically via the /etc/sysconfig/network- > > scripts/rules- > > {interface} files.??Routes added to /etc/sysconfig/network- > > scripts/routes-{interface} are always added to the default policy. > What are you