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Developing api with rails metal
8. MODULES = [ AbstractController::Layouts, AbstractController::Translation, AbstractController::AssetPaths, Helpers, HideActions, UrlFor, Redirecting, Rendering, Renderers::All, ConditionalGet, RackDelegation, Caching, MimeResponds, ImplicitRender, Cookies, Flash, RequestForgeryProtection, ForceSSL, Streaming, VS DataStreaming, RecordIdentifier, HttpAuthentication::Basic::ControllerMethods, HttpA
Ruby: How to post a file via HTTP as multipart/form-data?
I want to do an HTTP POST that looks like an HMTL form posted from a browser. Specifically, post some text fields and a file field. Posting text fields is straightforward, there's an example right there in the net/http rdocs, but I can't figure out how to post a file along with it. Net::HTTP doesn't look like the best idea. curb is looking good.
Uploading a raw file to Rails using Carrierwave
My clients are trying to upload an image from Blackberry and Android phones. They don't like posting a)form parameters or b) multipart messages. What they would like to do is do a POST to a url with only the data from the file. Something like this can be done in curl: curl -d @google.png http://server/postcards/1/photo.json -X POST I'd like the uploaded photo to put into the photo attribute of the
Adventures in Multithreaded Core Data
The document summarizes the speaker's experiences with using Core Data and MagicalRecord for building a concurrent iOS application. Some key points include: 1. Core Data objects are not thread-safe and cannot be shared across threads, which can cause concurrency issues. 2. MagicalRecord hides some of the complexity of Core Data but its defaults are not optimal for multithreaded apps and can cause
texlive.js
Note that the files that are required for compiling your LaTeX code must be downloaded before compiling. If you want to use some LaTeX packages, checkout main.js and add a line to download the corresponding file. You need a recent browser (like Firefox or Chrome) with HTML5 support (for WebWorkers) to run texlive.js. % This is a sample LaTeX input file. (Version of 12 August 2004.) % % A '%' char
A Brainfuck CPU in FPGA (19 January 2013)
19 January 2013 (programming haskell brainfuck fpga electronics ISC) (3 comments) About two and a half years ago, a wave of interest in electronics swept across the Budapest office of Intentional. We desperately wanted to create something tangible from first principles. The idea we settled on was to design and eventually build a CPU that uses Brainfuck as its machine language. Looking back, it rea
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Parsley - The ultimate JavaScript form validation library
Parsley, the ultimate JavaScript form validation library Validating forms frontend have never been so powerful and easy. Get started today v2.9.2 Intuitive DOM API Like no other form validation library, simply write in English your requirements inside your form HTML tags, Parsley will do the rest! No need to write even a single JavaScript line for simple form validation. View example » Dynamic for
Kill -9 does not work - Noah.org
Why doesn't `kill -9` always work? You are supposed to be able to kill any process with `kill -9 [PID]`, but you may come across a process that can't be killed. Usually this happens when you are trying to kill a <defunct> process. These are processes that are dead and have exited, but they remain as zombies in the process list. The kernel keeps them in the process list until the parent proces retr
General / Sublime Text
I wish use programming ligatures font like FiraCode in Sublime improve visual performance. But haven't found the way.
Android 用ネイティブ YouTube Player API を使えば、WebView が不要に
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10 Ruby on Rails 3 Tips That Will Make You a Better Rails Programmer | Programming Tips For Versatile Coders
10 Ruby on Rails 3 Tips That Will Make You a Better Rails Programmer If you already are a Rails programmer, or if you are just beginning to learn about rails in your computer programming classes, i’m pretty sure that you have already been dazzled by the things that Rails can do for you. However, all this convenience comes at a cost. That cost comes for the fact that you need to know how to work wi
python - Rails or Django? (or something else?) - Stack Overflow
This post is from the early days of Stack Overflow, and while we recognize its historical significance, we also recognize that the current community of users will likely close similar posts. Please feel free to read and learn from this post, but refrain from creating similar posts just because this one exists. I'm interested in learning a web framework. The two big ones, as I gather, are Rails an
The Ruby Toolbox - Know your options!
Find actively maintained & popular open source software libraries for the Ruby programming languageThe Ruby Toolbox is a catalog of all Rubygems that keeps track of popularity and health metrics to help you choose a reliable library CategoriesTo give you an overview of what open source libraries are available for a given task we group projects for common problems into categories. The catalog itsel
#308 Oh My ZSH - RailsCasts
ps wget --no-check-certificate https://github.com/robbyrussell/oh-my-zsh/raw/master/tools/install.sh -O - | sh curl -L https://github.com/robbyrussell/oh-my-zsh/raw/master/tools/install.sh | sh mate ~/.zshrc cat ~/.bash_profile >> ~/.zshrc mate ~/.oh-my-zsh # Path to your oh-my-zsh configuration. ZSH=$HOME/.oh-my-zsh # Set name of the theme to load. # Look in ~/.oh-my-zsh/themes/ # Optionally, if
Omni Auth
OmniAuth is a Ruby authentication framework that provides a standardized interface to many different authentication providers such as Facebook, OpenID, and even traditional username and password. Quick Links Getting Started To use OmniAuth in a project with a Gemfile, just add each of the strategies you want to use individually: gem ‘omniauth-github’ gem ‘omniauth-openid’ Now you can use the OmniA
Active Admin | The administration framework for Ruby on Rails
The administration framework for business critical Ruby on Rails applications. Active Admin is a Ruby on Rails plugin for generating administration style interfaces. It abstracts common business application patterns to make it simple for developers to implement beautiful and elegant interfaces with very little effort. A beautiful interface designed for real people. Global Navigation Customizable g
SankeiBiz（サンケイビズ）：自分を磨く経済情報サイト
サービス終了のお知らせ SankeiBizは、2022年12月26日をもちましてサービスを終了させていただきました。長らくのご愛読、誠にありがとうございました。 産経デジタルがお送りする経済ニュースは「iza! 経済ニュース」でお楽しみください。 このページは5秒後に「iza!経済ニュース」（https://www.iza.ne.jp/economy/）に転送されます。 ページが切り替わらない場合は以下のボタンから「iza! 経済ニュース」へ移動をお願いします。 iza! 経済ニュースへ
Introducing Turbolinks for Rails 4.0
David Heinemeier Hansson, creator of Ruby on Rails, recently announced on Twitter that a feature called Turbolinks will ship as default-on in the Gemfile of Ruby on Rails 4.0. Turbolinks is already powering the mobile website of Basecamp. Someone at Hacker News posted a link to the Turbolinks repository on Github and titled it: Turbolinks for Rails (like pjax) So what is PJAX and what does Turboli
Rubyコーディング規約
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devise « Plataformatec Blog
Posts tagged "devise" Devise version 4.7.1 was released with a fix for an edge case that could confirm accounts by mistake. We’ll explain now in details what is the issue, how it was fixed and which actions you might want to take in your applications. Description We received a security report saying that it was possible to confirm … » Tags: devise, rails, Posted in English, Comments Off on Improve
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RESTful file uploads with CarrierWave
How to: use carrierwave with devise
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How M.I.T. Ensnared a Hacker, Bucking a Freewheeling Culture (Published 2013)
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Bourbon - A Lightweight Sass Tool Set
#310 Getting Started with Rails - RailsCasts
#253 CarrierWave File Uploads - RailsCasts
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