nikolaifedorov’s gists

nikolaifedorov / killLongRunningOps.js

Last active August 29, 2015 14:08 — forked from comerford/killLongRunningOps.js

	// kills long running ops in MongoDB (taking seconds as an arg to define "long")
	// attempts to be a bit safer than killing all by excluding replication related operations
	// and only targeting queries as opposed to commands etc.

	killLongRunningOps = function(maxSecsRunning) {
	currOp = db.currentOp();
	for (oper in currOp.inprog) {
	op = currOp.inprog[oper-0];
	if (op.secs_running > maxSecsRunning && op.op == "query" && !op.ns.startsWith("local")) {
	print("Killing opId: " + op.opid

nikolaifedorov / Backtrace.js

Created July 28, 2014 10:07 — forked from apcomplete/Backtrace.js

	r(function() {

	Backtrace = {};

	Backtrace.Router = (function() {

	Router.prototype.optionalParam = /$(.*?)$/g;

	Router.prototype.namedParam = /:\w+/g;

nikolaifedorov / adler32

Last active August 29, 2015 13:56 — forked from volodymyr-mykhailyk/gist:2923823

An Adler-32 checksum http://ru.wikipedia.org/wiki/Adler-32

	function adler32(data) {
	var MOD_ADLER = 65521;
	var a = 1, b = 0;
	var index;

	// Process each byte of the data in order
	for (index = 0; index < data.length; ++index) {
	a = (a + data.charCodeAt(index)) % MOD_ADLER;
	b = (b + a) % MOD_ADLER;
	}

nikolaifedorov / ruby_ftp_example.rb

Last active December 21, 2015 19:19 — forked from 3dd13/ruby_ftp_example.rb

Sample code of using Ruby Net::FTP library. Login to FTP server, list out files with parsing for unix-like ftp, check directory existence, upload files

	require 'net/ftp'

	CONTENT_SERVER_DOMAIN_NAME = "one-of-the-ftp-server.thought-sauce.com.hk"
	CONTENT_SERVER_FTP_LOGIN = "saucy-ftp-server-login"
	CONTENT_SERVER_FTP_PASSWORD = "saucy-ftp-server-password"


	# LOGIN and LIST available files at default home directory
	Net::FTP.open(CONTENT_SERVER_DOMAIN_NAME, CONTENT_SERVER_FTP_LOGIN, CONTENT_SERVER_FTP_PASSWORD) do \|ftp\|
	files = ftp.list.map{ \|obj\| parse_ls_unix_like_format(obj) }

nikolaifedorov / file_managers.js.coffee

Created August 7, 2013 13:31 — forked from giosakti/file_managers.js.coffee

Adding Custom Context Menu for elFinder

	# ======================================================================
	# admin/file_managers.js.coffee
	#
	# Description:
	# contains snippets & functions for handling file-manager-related operation.
	# ======================================================================

	root = exports ? this

	$ ->

nikolaifedorov / MIT License

Created July 18, 2013 10:18 — forked from jcf/MIT License

	Copyright (c) 2012 James Conroy-Finn

	Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

	The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

	THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE US

nikolaifedorov / index.html

Created June 6, 2013 12:39 — forked from biovisualize/index.html

	<!DOCTYPE html>
	<html>
	<head>
	<script type="text/javascript" src="http://mbostock.github.com/d3/d3.js"></script>
	<title>Drag And Drop</title>
	</head>
	<body>

	<div id="viz"></div>

nikolaifedorov / basic_auth_nodejs_test.js

Created June 3, 2013 13:09 — forked from charlesdaniel/basic_auth_nodejs_test.js

	var http = require('http');

	var server = http.createServer(function(req, res) {
	// console.log(req); // debug dump the request

	// If they pass in a basic auth credential it'll be in a header called "Authorization" (note NodeJS lowercases the names of headers in its request object)

	var auth = req.headers['authorization']; // auth is in base64(username:password) so we need to decode the base64
	console.log("Authorization Header is: ", auth);

nikolaifedorov / InsecureHttpClient.java

Created February 12, 2013 10:21 — forked from jabbrwcky/InsecureHttpClient.java

	package net.hausherr.sample;

	import org.apache.http.client.CookieStore;
	import org.apache.http.conn.routing.HttpRoute;
	import org.apache.http.conn.routing.HttpRoutePlanner;
	import org.apache.http.conn.scheme.PlainSocketFactory;
	import org.apache.http.conn.scheme.Scheme;
	import org.apache.http.conn.scheme.SchemeRegistry;
	import org.apache.http.conn.ssl.SSLSocketFactory;
	import org.apache.http.conn.ssl.TrustStrategy;

nikolaifedorov / rails_rce.rb

Created January 10, 2013 17:47 — forked from postmodern/rails_rce.rb

	#!/usr/bin/env ruby
	#
	# Proof-of-Concept exploit for Rails Remote Code Execution (CVE-2013-0156)
	#
	# ## Advisory
	#
	# https://groups.google.com/forum/#!topic/rubyonrails-security/61bkgvnSGTQ/discussion
	#
	# ## Caveats
	#

Nikolai Fedorov nikolaifedorov