Hello everybody here i am again to talk a bit more about ruby on rails and today i'm going to show you a very simple way to upload your attachments or a picture it's a gem called paperclip, you can find it herethere's a quick readme file teaching you how to use it, so i. Today i found myself trying to remove a watermark from a video i was able to remove it, but the process left a blur on the spot where the watermark came from anyway, even though i wasn't completely successful, i'm still blogging this just to help the googlers out there this is a compilation of my researched materials. Rails 3x gemfile: gem ' carrierwave ' gem ' cloudinary ' rails 2x environmentrb configgem ' carrierwave ', : carrierwave # apply an incoming chained transformation: limit image to 1000x1200 and # add a 30-pixel watermark 5 pixels from the south east corner. Ruby on rails development tipsruby on rails paperclip watermark pacemaker plusto parent forum image cropping with paperclip codedecoderimage cropping with paperclip crop_w, crop_h step 3 : make paperclip to work on cropped that s all you need to make your paperclip custom. Short ruby on rails screencasts containing tips, tricks and tutorials great for both novice and experienced web developers sign in through github watch on itunes follow on twitter follow on facebook see how with paperclip in this episode.
# performs the conversion of the +file+ into a watermark returns the tempfile. I know, i know you've tried the rest, paperclip watermark now try the best sugar ray leonard.
Paperclip-googledrive 013 paperclip-googledrive extends paperclip support of storage for google drive storage paperclip-watermark 100 paperclip watermark processor enable paperclip file upload on non-rails rack application such as sinatra. Railsでファイルをアップロードするpaperclipというgemの導入から基本的な使い方について説明します. Home forums bbpress forum rails paperclip add watermark - 268081 this topic contains 0 rails 3 paperclip watermark - real country meat rails 3 paperclip watermark - stack overflowim looking for a watermark processor which works with filenames contains whitespaces and non.
Adds a convenience method to your rails controllers for zipping down a number of paperc 2,721 downloads paperclip-new-qiniu 013 new paperclip plugin for qiniu 1,283 downloads spree paperclip watermark processor 750 downloads. Pdftoswf paperclip readmemd ruby on rails 3 paperclip pdf to swf processor this gem is paperclip processor, utilizing swftools in order to convert uploadedthen you can use pdf2swf tool to convert the pdf to swf from your out directly.
5 comment responses to paperclip: an alternative attachment / file upload plugin for rails.
I recently had to watermark images in one of my rails projects 2 thoughts on watermarking images with imagemagick gautam rege january 16, 2015 at 3:21 pm reblogged this on josh software - where programming is an art and commented. Railsを使って、sns上で共有された画像を活用したwebサービスを作ろうと思い、画像ファイルの管理を担うgem、paperclipについて調べてみた。目次1 paperclipとは 2 paperclip::classmethods#has_attached_file 3 添付ファイルに対するvalidati. I'm working on upgrading a rails 2311, ruby 192 app to rails 3010, and attachment_fu no longer works i'm looking at changing to paperclip, carr - search - rails paperclip carrierwave dragonfly attachment_fu working. If we want to run rails app with paperclip in windows environment about me how to install paperclip for rails app on windows jun 3 rd, 2015 10:34 pm if we want to run rails app with paperclip in windows environment, we need to install two package for it. How to install paperclip in a rails 3 app may 23rd 2010 — comments and reactions tweet update june 2010: i just heard from jon yurek in the comments below that he has, in fact, finished up the rails 3 changes for paperclip. Short ruby on rails screencasts containing tips, tricks and tutorials great for both novice and experienced web developers. Paperclip是 rails 的一个上传图片插件，它和imagemagick联合使用，可以很方便的实现图片上传并切割指定大小的功能，使整个图片上传过程非常简单.