similar to: Hard time understanding the differences between "def self.foo" and "def foo"

Greetings, I''m trying to make a simple logging application that just displays the last few rows of information in the log. In order to do this, I am trying to use the ":offset" option for find. However, I am not getting the results I expect. For testing purposes, the query is being run against a table (MySQL) that contains 11 records. According to the RoR documentation,

I have a few pages where a user may do something (add tags, login, etc) and I would like to redirect them back to the last page they were at before calling that action. Is there an easy way to do this? -- Posted via http://www.ruby-forum.com/.

I started a php-based website a few months ago with a buddy of mine on netfirms.com. I was perusing their knowledge base and I came upon a quick-start for something called Ruby on Rails. Since then I have immersed myself in RoR. I''ve done the tutorials, I''ve purchased the books. But, I could never get even a sample RoR app to work on netfirms. 500 server errors.

Hi, I am trying to follow the "DRY" principle and came across a problem. I am working on a small ajax task manager, and right now in the index page which renders the list, I have (for example, in the Lists controller): def index @lists = List.find(:all) end Now within the controller there''s also a list_add action which is called via ajax.. def list_add if

OK, I know I''m doing something bone-headed, but I can''t for the life of me figure it out. I''ve read the test fixtures Rdoc about eight dozen times, and it says (to me) that if I have a YAML fixture file, dogs.yml that looks like this: fido: id: 1 breed: Terrier fifi: id: 2 breed: Poodle Then I can include fixtures :dogs in my functional test, and

Hello list! Recently, there was a request to implement CTAP 2.1 resident credential management to Trezor, a hardware wallet which already supports FIDO2 authentication (full CTAP 2.0). My colleague Andrew[1] raised some points on GitHub and I'd like to check with you what are we missing or whether Andrew is right. Thank you for your help and understanding! Quoting from [1]: It really

I think we all know that the readability of steps isn''t great right now, and in fact there''s a very recent thread that discusses just that. It was that recent thread that prompted me to explore this a bit. The basic idea is that you define step matchers, which have a regex, and then you match step names against that regex. Kind of tough for me to explain so I''ll just

Dear R Core: In the kutils package, I wrote a function that is so handy that I would like to ask you put it in R itself. file.backup() will look at a file, find its last modification time, and create a new backup with a name that appends YYYYMMDD-HHMM to the file name. So now, whenever I worry that running write.csv or saving a graph might destroy something valuable, I use an idiom like fn

Stuart Henderson wrote: >> This is why I push for challenge/response tokens, not simply >> cert authentication, and really wish that FIDO (such as yubikey) >> was an option, but the discussions I've seen about suporting >> that have not been encouraging. > > hmm? That works pretty well in OpenSSH. hmm, what I'm finding doesn't seem to use the FIDO

Opening the source VM and amending the properties in its internal representation in accordance with command-line options fit nicely into two isolated functions. Signed-off-by: Roman Kagan <rkagan@virtuozzo.com> --- v2v/v2v.ml | 124 ++++++++++++++++++++++++++++++++----------------------------- 1 file changed, 65 insertions(+), 59 deletions(-) diff --git a/v2v/v2v.ml b/v2v/v2v.ml index

On Mon, 6 Jan 2025, Pavol Rusnak via openssh-unix-dev wrote: > Hello list! > > Recently, there was a request to implement CTAP 2.1 resident credential > management to Trezor, a hardware wallet which already supports FIDO2 > authentication (full CTAP 2.0). > > My colleague Andrew[1] raised some points on GitHub and I'd like to check > with you what are we missing or

Basically I have two separate passes (first is a loop pass) which are two different files and two different opts but I need to keep the data consistent (ie, I want the changes to show up the resulting .bc output file from the first (loop) pass so the second pass can use these new names. Currently, when I print out "BB->getName().str()" after the code below, I get the correct renaming

Nick, Thanks for this info, though this didn't help my problem at all. On Wed, Nov 16, 2011 at 7:21 PM, Nick Lewycky <nicholas at mxc.ca> wrote: > Never create a Twine as a local variable. > > V->setName(Twine("new_name")); > > should work fine, however. Note that Twine itself has an implicit > constructor from const char *, so this code: > >

On Mon, Jul 13, 2020 at 01:34:37PM +1000, Damien Miller wrote: > On Fri, 10 Jul 2020, Frank Sharkey wrote: > > > I set up the YubiKey with OpenSSH 8.2 (Ubuntu client and server) and it > > works. However, it does not do PIN enforcement at SSH login. It only > > requests the PIN during the set-up process (when the key is being > > generated). Is that the way it's

Greetings railsers - I''m trying to add to a collection through HABTM, but the sql insert is trying to insert a PK rather than letting mysql produce the auto_increment''ed PK. ## @medication_dose holds a validated, saved model @medication_dose.medication_frequencies << MedicationFrequency.find (:all) The above bails with, Mysql::Error: #23000Duplicate

Hi, OpenSSH 8.4p1 is almost ready for release, so we would appreciate testing on as many platforms and systems as possible. This is a bugfix release. Snapshot releases for portable OpenSSH are available from http://www.mindrot.org/openssh_snap/ The OpenBSD version is available in CVS HEAD: http://www.openbsd.org/anoncvs.html Portable OpenSSH is also available via git using the instructions at

Hi, I need to implement a mailing list system, Actionmailer is great, but i haven''t found out a way to send many (hundreds of) emails without having to reconnect to the SMTP server for each mail when calling Mymailer::deliver_my_mail(recipient) Any tips? (Possibly without calling directly Net::SMTP, so i can take advantage of the rhtml rendering of the body) Thanks, Best regards,

Hi, RHEL 4 ships with Ruby 1.8.1. I take it that won''t work with Rails 1.1.2? Thanks, Joe

Hi, OpenSSH 8.2p1 is almost ready for release, so we would appreciate testing on as many platforms and systems as possible. This is a feature release. Snapshot releases for portable OpenSSH are available from http://www.mindrot.org/openssh_snap/ The OpenBSD version is available in CVS HEAD: http://www.openbsd.org/anoncvs.html Portable OpenSSH is also available via git using the instructions at

Never create a Twine as a local variable. V->setName(Twine("new_name")); should work fine, however. Note that Twine itself has an implicit constructor from const char *, so this code: V->setName("new_name"); should also work fine. Nick Ryan Taylor wrote: > Basically I have two separate passes (first is a loop pass) which are > two different files and