similar to: How to escape a forward slash with gsub, also does interpolation work with gsub?

Hi all, I''m using a selection-list / dropdown-list to choose an element in a number of grouped elements. Is there a way of passing an element_id to the form AND using the HTTP-''get''-method? I found that the <% start_tag %> has a :method-switch as an option, but it passes the arguments on like "/controller/action/?action=1". I would need something like

In the quest to remove all stack VLA usage from the kernel[1], this allocates the working buffers before starting the writing so it won't abort in the middle. This needs an initial walk of the lists to figure out how large the buffer should be. [1] https://lkml.kernel.org/r/CA+55aFzCG-zNmZwX4A2FQpadafLfEzK6CC=qPXydAacU1RqZWA at mail.gmail.com Signed-off-by: Kees Cook <keescook at

Hello, I just had a problem with someone cusing on my rail app now is there somthing like Red Cloth that I can use to disable ''dirty words'' -- Posted via http://www.ruby-forum.com/.

Hello, Trying to upgrade an app that was running fine in 3.0.3 to 3.0.9 and while everything works well, I get this error: ActionView::Template::Error (Cannot modify SafeBuffer in place): When passing a string to this function (in application_helper.rb) through a simple: <%= format_me(article[shortdesc])%> def format_me(text, html_options={}, options={}) text =

I need to validate a string from a user (a location for use with geotagging) that is. I want to make sure that the user specify a city and a country in my inp ... So i wrote this => validates :usri_location, :presence => true, :format => {:with => /^[a-zA-Z]+{\,\s}+[a-zA-Z]/i}, :on => :create I want to make sure that the user writes city,

On Thu, May 24, 2018 at 7:24 PM, Kees Cook <keescook at chromium.org> wrote: > In the quest to remove all stack VLA usage from the kernel[1], this > allocates the working buffers before starting the writing so it won't > abort in the middle. This needs an initial walk of the lists to figure > out how large the buffer should be. > > [1]

Hey gang, I find myself struggling with multiple step definitions in cucumber all the time. I regularly test the contents of my flash[:notice] in steps, since I think that''s part of the behaviour of the app. So, while implementing a new feature, I ran into the following error: /opt/local/lib/ruby/gems/1.8/gems/cucumber-0.1.15/bin/../lib/cucumber/ step_mother.rb:81:in

I have a following snippt to make a form. <% form_for :post, @post, :url => { :action => "create" } do |f| -%> <%- end -> What does ":post" and "@post" do respectively? If my understanding is correct, @post is there because I set "@post = Post.new" in the action. But I don''t know what ":post " is for. Tek

Hi guys I have a custom fact envt, it was working fine but now I have to make some changes in it; puppet client''s hostname is of the type 1234qa-abc-de.local where 1234 can be any thing of any length.My custom fact should contain qa, ie I want to check in the first part(before the first -) of the hostname if there exists a pattern/word qa and if it exists then my custom fact for envt

hi i need to validate user input for my designation field . that field should accept(alphapets,numbers,-,&) example => System support - Trainee could u people help me with the reqular expression. Thanks for any helps -- Posted via http://www.ruby-forum.com/.

Add secure-boot for the dGPU set of GM20X chips, using the PMU as the high-secure falcon. This work is based on Deepak Goyal's initial port of Secure Boot to Nouveau. Signed-off-by: Alexandre Courbot <acourbot at nvidia.com> --- drm/nouveau/include/nvkm/subdev/secboot.h | 2 + drm/nouveau/nvkm/engine/device/base.c | 2 + drm/nouveau/nvkm/engine/gr/gm200.c | 8 +-

I am having problem starting my app, here''s the error message, i am running Ubuntu 9.04 with Apache with Passenger: The application has exited during startup (i.e. during the evaluation of config/environment.rb). The error message can be found below. To solve this problem, please follow any instructions in the error message. Error message: Missing these required gems:

0 down vote favorite I notice that in my production enviornment (where I have memcached implemented) in see a cache-control - max-age header in firebug, anytime I am looking at an index page (posts for example). Cache-Control max-age=315360000 In my dev environment that header looks like following. Cache-Contro private, max-age=0, must-revalidate As far as I know I have not done anything

Dear helpers, I'm trying to replace a character with a unicode code inside a data frame using gsub(), but unsuccessfully. > data.frame(animals=c("dog","wolf","cat"))->my.data > gsub("o","\u0254",my.data$animals)->my.data$animals > my.data$animals [1] "d??g" "w??lf" "cat" It's not that a data

Hi everyone, Apologies for the big patchset. This is a rework of the secure boot code that moves the building of the blob into its own set of source files (and own hooks), making the code more flexible and (hopefully) easier to understand as well. This rework is needed to support more signed firmware for existing and new chips. Since the firmwares in question are not available yet I cannot send

This is a rework of the secure boot code that moves the building of the blob into its own set of source files (and own hooks), making the code more flexible and (hopefully) easier to understand as well. This rework is needed to support more signed firmware for existing and new chips. Since the firmwares in question are not available yet I cannot send the code to manage then, but hopefully the

Sending things in a smaller chunks since it makes their reviewing easier. This part part 2/3 of the secboot refactoring/PMU command support patch series. Part 1 was the new falcon library which should be merged soon now. This series is mainly a refactoring/sanitization of the existing secure boot code. It does not add new features (part 3 will). Secure boot handling is now separated by NVIDIA

Just stating, in 'ifelse', 'test' is not recycled. As I said in "R-intro: length of 'ifelse' result" (https://stat.ethz.ch/pipermail/r-devel/2016-September/073136.html), ifelse(condition, a, b) returns a vector of the length of 'condition', even if 'a' or 'b' is longer. On current 'ifelse' code in R: * The part ans[nas] <- NA

This is a rework of the secure boot code that moves the building of the blob into its own set of source files (and own hooks), making the code more flexible and (hopefully) easier to understand as well. This rework is needed to support more signed firmware for existing and new chips. Since the firmwares in question are not available yet I cannot send the code to manage then, but hopefully the

Does unicorn work like phusion in that it automatically forks based on traffic levels? Or is that what thin does also? -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To unsubscribe from this group and stop receiving emails from it, send an email to rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org