algotrader-dotcom

<?php
/**
 * Filter Elasticsearch posts by current language.
 */
add_filter( 'ep_formatted_args', function( $formatted_args, $args ) {

	if ( function_exists( 'pll_current_language' ) ) {
		$lang = pll_current_language();

		if ( $lang !== false ) {

algotrader-dotcom

---
- hosts: 127.0.0.1
  connection: local
  become: true
  tasks:
    - name: install wget
      yum:
        name: wget
        state: present
    - name: install openjdk

algotrader-dotcom

# Root Cause
$cat /etc/profile.d/gnome-ssh-askpass.sh
SSH_ASKPASS=/usr/libexec/openssh/gnome-ssh-askpass 

# Fixed
$unset SSH_ASKPASS
then
$git push origin master

algotrader-dotcom

1. Requirements

yum install pcre*
yum install libxml*
yum install gdbm-devel 

2. Download packages

apr-1.5.2.tar.gz 
apr-util-1.5.2.tar.gz 

algotrader-dotcom

from selenium import webdriver
from selenium.webdriver.support.ui import WebDriverWait
from selenium.common.exceptions import WebDriverException
 
def ajax_complete(driver):
    try:
        return 0 == driver.execute_script("return jQuery.active")
    except WebDriverException:
        pass
 

algotrader-dotcom

## GeoOS written in C++ (port from Java) great on peformance improve https://geophp.net/geos.html

sudo yum install php-devel
cd /usr/share
sudo wget http://download.osgeo.org/geos/geos-3.3.9.tar.bz2  # Note this changes
sudo tar -xvjf geos-3.3.9.tar.bz2
cd geos-3.3.9
sudo ./configure --enable-php && sudo make clean && sudo make
sudo make install
sudo ldconfig

algotrader-dotcom

## This conf will basic auth for all exept IP from graph.facebook, twitter..
<VirtualHost IP:443>
        ServerName webapp.com
        UseCanonicalName Off

        ErrorLog /etc/httpd/logs/ssl_reverse_error_log
        CustomLog /etc/httpd/logs/ssl_reverse_access_log combined env=!dontlog
        RewriteLog "/etc/httpd/logs/ssl_rewrite.log"
        RewriteLogLevel 3

algotrader-dotcom

##What's 'Ansible' ?

Ansible is configuration management tool like SaltStack, Puppet but it works through SSH, no need to install agent on managed nodes.

##Why's Ansible ?
As my point, i love ansible for:
- No need to install agent on agent nodes

##How's Ansible?
### Install Ansible on master node

algotrader-dotcom

use Drupal\node\NodeInterface;
use Drupal\Core\Template\Attribute;
use Drupal\Core\Url;

/**
 * Implements hook_preprocess_page() for page.html.twig.
 */
function THEME_preprocess_page(&$vars) {
  // Add sitename and slogan to page.
  $vars['site_name'] = \Drupal::config('system.site')->get('name');

algotrader-dotcom

# Git and Github in 5 minutes

1. First of all, you need to create a git project like this:
git init learn-git
cd learn-git

Then, once you are in a git repository, you start writing the initial draft of the code.
file: helloword.php

<?php echo "Hello World!\n"; ?>