alvises

var fs = require('fs');
function saveCookies(cookiesPath) {
    var cookies = JSON.stringify(phantom.cookies);
    fs.write(cookiesPath, cookies, 644);
}

function loadCookies(cookiesPath) {
    var data = fs.read(cookiesPath);
    phantom.cookies = JSON.parse(data);
}

alvises

def import
    params[:import]
    begin
      Learner.import(params[:file], current_user)
    rescue Exception => e
      render json: e and return
    end
    redirect_to groups_path, notice: "Successfully imported!"
end

alvises

#import "PopOverTestowyViewController.h"
#import "FPPopoverController.h"

-(IBAction)otwieramPopover:(id)sender{
  //SAFE_ARC_RELEASE(popover); popover=nil;
  //You have set "testController" as the identifier of your PopOverTestowyViewController in storyboard
  PopOverTestowyViewController *mojController=[self.storyboard instantiateViewControllerWithIdentifier:@"testController"];
  
  //mojController.delegate = self;
  FPPopoverController *popover=[[FPPopoverController alloc]initWithViewController:mojController];

alvises

for(i=0; i < 10; ++i) {
  
  db.posts.insert({
    _id: i,
    title: "Article number "+i
  });
  
}

alvises

db.posts.insert({ 
  title: "A MongoDB article",
  content: "...",
  author: {
    name: "Alvise Susmel",
    email: "alvise@poeticoding.com"
  },
  tags: ["mongodb", "nosql"]
});