ankibalyan

syntax on
set ai
set number
set mouse+=a
set tabstop=2
set shiftwidth=2
set softtabstop=2
set expandtab " use spaces instead of tabs.
set smarttab " let's tab key insert 'tab stops', and bksp deletes tabs.
set shiftround " tab / shifting moves to closest tabstop.

ankibalyan

ServerAliveInterval 60
StrictHostKeyChecking no
Host awesome-dev
  Hostname xx.xx.xxx.xx
  User <username>
  IdentityFile ~/.ssh/dev-serverkeyfile.pem

Host awesome-prod
  Hostname xx.xx.xxx.xx
  User <username>

ankibalyan

# APP redirects
    if ($http_user_agent ~* "iphone|ipod|ipad|appletv") {
      rewrite ^/adl/(.*)$ https://itunes.apple.com/us/app/apple-store/id375380948?mt=8&params=$1 redirect;
    }
    if ($http_user_agent ~* "android") {
      rewrite ^/adl/(.*)$ https://play.google.com/store/apps/details?id=com.app.witpay&params=$1 redirect;
    }

    if ($http_user_agent ~* "Windows") {
      rewrite ^/adl/(.*)$ https://example.com/$1 redirect;

ankibalyan

#! /etc/systemd/system/name.service

[Unit]
Description==describe you upstart service

# if mysql service is prerequisite
Requires=mysql.service
After=mysql.service

# if anyother service is prerequisite

ankibalyan

#!/bin/bash

target_branch="production"
working_tree="PATH_TO_DEPLOY"

while read oldrev newrev refname
do
    branch=$(git rev-parse --symbolic --abbrev-ref $refname)
    if [ -n "$branch" ] && [ "$target_branch" == "$branch" ]; then
    

ankibalyan

# This number should be, at maximum, the number of CPU cores on your system. 
# (since nginx doesn't benefit from more than one worker per CPU.)
worker_processes 8;
 
 
# Determines how many clients will be served by each worker process.
# (Max clients = worker_connections * worker_processes)
# "Max clients" is also limited by the number of socket connections available on the system (~64k)
# run ss -s  and u'll see a timewait param
# The reason for TIMED_WAIT is to handle the case of packets arriving after the socket is closed. 

ankibalyan

MongoDB cheat sheet

Overview

Overview

MongoDB is a document database that provides high performance, high availability, and easy scalability.

• Document Database

ankibalyan

import { Meteor } from 'meteor/meteor';
import { Accounts } from 'meteor/accounts-base';
import { FilesCollection } from 'meteor/ostrio:files';
import  * as fs from 'fs';
import  multer  from 'multer';

export const Avatars = new FilesCollection({
  collectionName: 'avatars',
  allowClientCode: false,
  onBeforeUpload: function (file) {

ankibalyan

#Install Ubuntu Linux, nginx, MySQL, PHP 7.0 (LEMP) stack
#nginx
sudo apt-get update && sudo apt-get upgrade
sudo apt-get install nginx
sudo apt-get update

check localhost or server ip address
"welcome message by nginx"

To stop your web server, you can type:

ankibalyan

https://github.com/PHPOffice/PHPExcel

http://pear.php.net/package/Spreadsheet_Excel_Writer/

https://github.com/iliaal/php_excel

http://code.google.com/p/php-excel/

https://github.com/elidickinson/php-export-data