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@nateberkopec
nateberkopec / 0.result.md
Last active January 18, 2024 11:20 — forked from tomfuertes/0.result.md
De-'Async Inject'ing Universal Analytics

De-'Async Inject' Universal Analytics

This gist applies the theory from Ilya Grigorik's Script-injected "async scripts" considered harmful on the default Universal Analytics snippet. TLDR place this above the CSS in the <head> of your document

<!-- Google Analytics Part 1: Creates window.ga, sets account, and queues pageview-->
<script>
  !function(n,t){n.GoogleAnalyticsObject=t,n[t]=n[t]||function(){(n[t].q=n[t].q||[]).push(arguments)},n[t].l=1*new Date}(window,"ga");
  ga('create', 'UA-XXXX-Y', 'auto'); // REPLACE UA-XXXX-Y w/ YOUR ACCOUNT
 ga('send', 'pageview');
@bhelx
bhelx / test.php
Last active September 16, 2017 12:29
TLS Low Level Testing. You should expect to see it print TLS version 1.2.
<?php
// This example is for testing php with libcurl
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, "https://www.howsmyssl.com/a/check");
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, TRUE);
curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 2);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
@danielgtaylor
danielgtaylor / gist:0b60c2ed1f069f118562
Last active December 25, 2025 23:55
Moving to ES6 from CoffeeScript

Moving to ES6 from CoffeeScript

I fell in love with CoffeeScript a couple of years ago. Javascript has always seemed something of an interesting curiosity to me and I was happy to see the meteoric rise of Node.js, but coming from a background of Python I really preferred a cleaner syntax.

In any fast moving community it is inevitable that things will change, and so today we see a big shift toward ES6, the new version of Javascript. It incorporates a handful of the nicer features from CoffeeScript and is usable today through tools like Babel. Here are some of my thoughts and issues on moving away from CoffeeScript in favor of ES6.

While reading I suggest keeping open a tab to Babel's learning ES6 page. The examples there are great.

Punctuation

Holy punctuation, Batman! Say goodbye to your whitespace and hello to parenthesis, curly braces, and semicolons again. Even with the advanced ES6 syntax you'll find yourself writing a lot more punctuatio

@chrismdp
chrismdp / s3.sh
Last active January 14, 2026 15:31
Uploading to S3 in 18 lines of Shell (used to upload builds for http://soltrader.net)
# You don't need Fog in Ruby or some other library to upload to S3 -- shell works perfectly fine
# This is how I upload my new Sol Trader builds (http://soltrader.net)
# Based on a modified script from here: http://tmont.com/blargh/2014/1/uploading-to-s3-in-bash
S3KEY="my aws key"
S3SECRET="my aws secret" # pass these in
function putS3
{
path=$1
@joemiller
joemiller / CVE-2015-0231.patch
Last active January 22, 2016 14:26
CVE-2014-8142 backport applied to php-5.3.29.tar.bz2 tarball from php.net
diff -urN php-5.3.29.cve-2014-8142/ext/standard/tests/strings/bug68710.phpt php-5.3.29/ext/standard/tests/strings/bug68710.phpt
--- php-5.3.29.cve-2014-8142/ext/standard/tests/strings/bug68710.phpt 1970-01-01 00:00:00.000000000 +0000
+++ php-5.3.29/ext/standard/tests/strings/bug68710.phpt 2015-04-02 22:49:47.182599589 +0000
@@ -0,0 +1,25 @@
+--TEST--
+Bug #68710 Use after free vulnerability in unserialize() (bypassing the
+CVE-2014-8142 fix)
+--FILE--
+<?php
+for ($i=4; $i<100; $i++) {
@joemiller
joemiller / CVE-2014-8142.patch
Last active January 23, 2016 12:25
CVE-2014-8142 backport applied to php-5.3.29.tar.bz2 tarball from php.net (from @fujin)
diff -urN php-5.3.29.orig/NEWS php-5.3.29/NEWS
--- php-5.3.29.orig/NEWS 2014-08-13 19:22:50.000000000 +0000
+++ php-5.3.29/NEWS 2015-01-07 22:50:19.354722472 +0000
@@ -1,7 +1,10 @@
PHP NEWS
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
-14 Aug 2014, PHP 5.3.29
+7 Jan 2015, PHP 5.3.29 (Security Release)
+- Core:
+ . Fixed bug #68594 (Use after free vulnerability in unserialize()). (fujin)
@hopsoft
hopsoft / db.rake
Last active November 13, 2025 15:40
Rails rake tasks for dump & restore of PostgreSQL databases
# lib/tasks/db.rake
namespace :db do
desc "Dumps the database to db/APP_NAME.dump"
task :dump => :environment do
cmd = nil
with_config do |app, host, db, user|
cmd = "pg_dump --host #{host} --username #{user} --verbose --clean --no-owner --no-acl --format=c #{db} > #{Rails.root}/db/#{app}.dump"
end
puts cmd
@Kartones
Kartones / postgres-cheatsheet.md
Last active March 12, 2026 18:03
PostgreSQL command line cheatsheet

PSQL

Magic words:

psql -U postgres

Some interesting flags (to see all, use -h or --help depending on your psql version):

  • -E: will describe the underlaying queries of the \ commands (cool for learning!)
  • -l: psql will list all databases and then exit (useful if the user you connect with doesn't has a default database, like at AWS RDS)
@lfender6445
lfender6445 / gist:9919357
Last active March 6, 2026 09:32
Pry Cheat Sheet

Pry Cheat Sheet

Command Line

  • pry -r ./config/app_init_file.rb - load your app into a pry session (look at the file loaded by config.ru)
  • pry -r ./config/environment.rb - load your rails into a pry session

Debugger

@stevenyap
stevenyap / Mina.md
Created February 21, 2014 08:45
Mina - Faster deployment than Capistrano!!!