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/* Useful celery config.

app = Celery('tasks',
             broker='redis://localhost:6379',
             backend='redis://localhost:6379')

app.conf.update(
    CELERY_TASK_RESULT_EXPIRES=3600,
    CELERY_QUEUES=(
        Queue('default', routing_key='tasks.#'),

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Fixing our local environment with Browsersync

Whenever we change our templates we still have to use our build script and this can get annoying. Thankfully with webpack-dev-server and BrowserSync we can fix this:

npm i -D browser-sync browser-sync-webpack-plugin webpack-dev-server

BrowserSync will act like a proxy, waiting for webpack to do its thing and then reloading the browser for us.

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# Secure adminer setup
# Author Taras Kozlov

# download adminer to separate directory
mkdir -p /var/www/admin
cd /var/www/admin
wget http://www.adminer.org/latest.php -O adminer.php
echo '<?php phpinfo(); >' > info.php

sudo -i

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Virtual Hosts on nginx (CSC309)

When hosting our web applications, we often have one public IP address (i.e., an IP address visible to the outside world) using which we want to host multiple web apps. For example, one may wants to host three different web apps respectively for example1.com, example2.com, and example1.com/images on the same machine using a single IP address.

How can we do that? Well, the good news is Internet browsers

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Terminology

• View: Also called a "template", a file that contains markup (like HTML) and optionally additional instructions on how to generate snippets of HTML, such as text interpolation, loops, conditionals, includes, and so on.
• View engine: Also called a "template library" or "templater", ie. a library that implements view functionality, and potentially also a custom language for specifying it (like Pug does).
• HTML templater: A template library that's designed specifically for generating HTML. It understands document structure and thus can provide useful advanced tools like mixins, as well as more secure output escaping (since it can determine the right escaping approach from the context in which a value is used), but it also means that the templater is not useful for anything other than HTML.
• String-based templater: A template library that implements templating logic, but that has no understanding of the content it is generating - it simply concatenates together strings, potenti

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import json
import requests
import logging as log
log.basicConfig(level=log.DEBUG)


class FollowerExtractor():
    """
    Extracts followers for a given profile
    """

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// this is the background code...

// listen for our browerAction to be clicked
chrome.browserAction.onClicked.addListener(function (tab) {
	// for the current tab, inject the "inject.js" file & execute it
	chrome.tabs.executeScript(tab.ib, {
		file: 'inject.js'
	});
});

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Run the following steps inside a clean directory

Not sure if you are in the same boat as I, but I could not find any good resource out there that pulled this all together. So here is a step-by-step tutorial for creating a Node.js app from scratch, adding in Grunt and then Node-Sass. Yeah, try and find good docs on Node-Sass alone :(

Hope this is of help!

Create your Node.js project

• npm init - create a clean node project
• NOTE: be sure to add "private": true, to the package.json so that your project is not globally distributed as a npm app

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    //var_dump();
    require_once(sfConfig::get('sf_root_dir').'/vendor/phpexcel/PHPExcel.php');
    //$php\
    $values = $this->getValues();

    $id = uniqid();
    $file = sfConfig::get('sf_root_dir').'/data/upload/'.$id.'.xlsx';
    move_uploaded_file($values['file']->getTempName(), $file);
    $objPHPExcel = PHPExcel_IOFactory::load($file);
    $lastRowNumber = (int)$objPHPExcel->getActiveSheet()->getHighestRow();

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import win32serviceutil
import win32service
import win32event
import servicemanager
import socket
import time
import logging

logging.basicConfig(
    filename = 'c:\\Temp\\hello-service.log',