In the controller action
image_file = change_img_params(params[:avatar]) #params[:avatar] - base64 string
def change_img_params(img)
begin
Base64.decode64(img) #To check if thats a base64 string
if img
img = file_decode(img.split(',')[1],"some file name") #getting only the string leaving out the data/<format>
end
| module Rack | |
| module Session | |
| class Flash | |
| def initialize(app) | |
| @app = app | |
| end | |
| def call(env) | |
| dup.call!(env) | |
| end |
There are many (old) clients available:
The Google Analytics API is at v3 (at time of writing).
This example uses Google's Ruby API client to access Analytics. Use https://github.com/google/google-api-ruby-client (Google supported).
cribbed from http://pastebin.com/xgzeAmBn
Templates to remind you of the options and formatting for the different types of objects you might want to document using YARD.
Get Homebrew installed on your mac if you don't already have it
Install highlight. "brew install highlight". (This brings down Lua and Boost as well)
| #!/bin/bash | |
| # Install Monaco font in Linux | |
| # Version from nullvideo https://gist.github.com/rogerleite/99819#gistcomment-2799386 | |
| sudo mkdir -p /usr/share/fonts/truetype/ttf-monaco && \ | |
| sudo wget https://gist.github.com/rogerleite/b50866eb7f7b5950da01ae8927c5bd61/raw/862b6c9437f534d5899e4e68d60f9bf22f356312/mfont.ttf -O - > \ | |
| /usr/share/fonts/truetype/ttf-monaco/Monaco_Linux.ttf && \ | |
| sudo fc-cache |