similar to: memoize and invalidation - backwards?

This patch fixes an issue with protected methods becoming public if they are memoized. Looking for +1''s and/or a commit by core... https://rails.lighthouseapp.com/projects/8994-ruby-on-rails/tickets/5695 Thanks. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Core" group. To post to this group, send email to

qemu feature detection takes about 95ms on my laptop. The overhead is almost all due to the time taken by the glibc link loader opening the 170+ libraries that qemu is linked to (×2 because we need to run qemu twice). Fixing that is seriously hard work. Therefore memoize the results of guestfs_int_test_qemu. This is keyed on the size and mtime of the qemu binary, so if the user changes the

My goal is simple: calcuate GC content of each sequence in a list of nucleotide sequences. I have figured out how to vectorize, but all my attempts at memoization failed. Can you show me how to properly memoize my function? There is a StackOverflow post on the subject of memoization, but it does not help me: http://stackoverflow.com/questions/7262485/options-for-caching-memoization-hashing-in-r

Hi, That''s a bit off topic but since I use Spork + Rspec... Well, my classes are reloaded between each test wave so Rails'' "memoize" method raises an error (which is expected, see code: http://rubydoc.info/docs/rails/3.0.0/ActiveSupport/Memoizable:memoize) Anyone resolved this issue with an elegant solution?

In the process of upgrading from 1.8 to 1.9 we are getting a lot of warnings about "Ruby 1.9 doesn''t support Unicode normalization yet". However the commit that added those lines is from 2008 and just mentions "Ruby 1.9 compat: no Unicode normalization support yet" without any references. Does anyone know whether this is still true for ruby 1.9 and for which minor

I was wondering what was the reasoning behind freezing the Memoizable return values? Thanks -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To unsubscribe from this group, send email to

Hi, I just encountered a bit of an issue where we call request.params of an ActionDispatch::Request inside a rack middleware right before a Rails 3.0.3 app. The issue is that the path_parameters never appear in the parameters hash if you call request.params before the rails app. It seems that that the requests.params method memoizes itself in "action_dispatch.request.parameters"

Doing qemu feature detection in the direct backend takes ~100ms because we need to run `qemu -help' and `qemu -devices ?', and each of those interacts with glibc's very slow link loader. Fixing the link loader is really hard. Instead memoize the output of those two commands. This patch series first separates all the code dealing with qemu into a separate module (src/qemu.c) and

On Friday, 21 September 2018 11:53:52 CEST Richard W.M. Jones wrote: > +/** > + * Test if the qemu-img info command supports the C<-U> option to > + * disable locking. The result is memoized in the handle. > + * > + * Note this option was added in qemu 2.11. We can remove this test > + * when we can assume everyone is using qemu >= 2.11. > + */ > +static int >

v1 -> v2: - Rebase on top of Pino's version work. Two patches went upstream, these are the two remaining patches. Note the generation number is still inside the qemu.stat file. We could put it in the filename, I have no particular preference. Rich.

On Thu, Oct 04, 2018 at 01:34:59PM +0100, Richard W.M. Jones wrote: > On Wed, Sep 26, 2018 at 06:36:47PM +0200, Pino Toscano wrote: > > On Friday, 21 September 2018 11:53:52 CEST Richard W.M. Jones wrote: > > > +/** > > > + * Test if the qemu-img info command supports the C<-U> option to > > > + * disable locking. The result is memoized in the handle.

On Wed, Sep 26, 2018 at 06:36:47PM +0200, Pino Toscano wrote: > On Friday, 21 September 2018 11:53:52 CEST Richard W.M. Jones wrote: > > +/** > > + * Test if the qemu-img info command supports the C<-U> option to > > + * disable locking. The result is memoized in the handle. > > + * > > + * Note this option was added in qemu 2.11. We can remove this test

On 09/14/2017 10:31 PM, Daniel Neilson wrote: > > >> On Sep 14, 2017, at 9:30 PM, Hal Finkel <hfinkel at anl.gov >> <mailto:hfinkel at anl.gov>> wrote: >> >> >> On 09/14/2017 10:43 AM, Daniel Neilson wrote: >>> Thank you for your thoughts, Hal. More information below... >>> >>>> On Sep 13, 2017, at 5:43 PM, Hal Finkel

On Thursday, 4 October 2018 14:50:07 CEST Richard W.M. Jones wrote: > On Thu, Oct 04, 2018 at 01:34:59PM +0100, Richard W.M. Jones wrote: > > On Wed, Sep 26, 2018 at 06:36:47PM +0200, Pino Toscano wrote: > > > On Friday, 21 September 2018 11:53:52 CEST Richard W.M. Jones wrote: > > > > +/** > > > > + * Test if the qemu-img info command supports the

I'd like to be able to change some default settings only in the case when checking a package with 'R CMD check'. More precisely, I'd like to execute a piece of R code before the Rd examples and/or test scripts are evaluated by 'R CMD check'. Is there a mechanism in 'R CMD check' that makes this possible? If not, is there a way to detect that you are running via

- refactor memoization code - pass pod as stdin rather than files Pino Toscano (3): generator: isolate memoized cache in own module generator: adjust variable names generator: improve pod2text invocation generator/Makefile.am | 3 ++ generator/memoized_cache.ml | 62 +++++++++++++++++++++ generator/memoized_cache.mli | 29 ++++++++++ generator/utils.ml | 101

On Sep 14, 2017, at 9:30 PM, Hal Finkel <hfinkel at anl.gov<mailto:hfinkel at anl.gov>> wrote: On 09/14/2017 10:43 AM, Daniel Neilson wrote: Thank you for your thoughts, Hal. More information below... On Sep 13, 2017, at 5:43 PM, Hal Finkel <hfinkel at anl.gov<mailto:hfinkel at anl.gov>> wrote: On 09/13/2017 01:01 PM, Daniel Neilson via llvm-dev wrote: … snip For

Today I worked on adding email exception notification to some ancillary background processes for a Rails app. Since I was already using Jamis'' exception notification plugin to notify me of errors in controllers for the web app, I figured that the path of least resistance was to try to figure out how to hook it into the daemon code. At first it looked easy. I just needed to

Thank you for your thoughts, Hal. More information below... On Sep 13, 2017, at 5:43 PM, Hal Finkel <hfinkel at anl.gov<mailto:hfinkel at anl.gov>> wrote: On 09/13/2017 01:01 PM, Daniel Neilson via llvm-dev wrote: … snip For example, the following IR will produce different sets of IV users if either: i) The order of the PHI nodes in the %loop block are reordered; or ii) The

Rodolfo Medina <rodolfo.medina at gmail.com> writes: > I'm new to use of Samba. I plugged a USB pendrive into router but don't know > how to mount it. Please help whoevere can. Finally I solved it. First of all, I had to set the USB drive as a `Managed partition' from the router web GUI. Secondly, its right address was `//192.168.1.2/Shared' and not