I recently had the need to extract the value of a Set-Cookie response header in PHP. Google lead me http_parse_cookie. Unfortunately, http_parse_cookie requires pecl_http which isn’t available with PHP out of box, and is a pain to install.
Other Google results suggest defining your own function.
After a bit of research, I found the SetCookie class in Guzzle. The implementation is really clean and is the best option for parsing Set-Cookie headers in PHP in my opinion.
Here’s a quick overview of how to use it…
Recently, I’ve been experimenting with XXE (XML External Entity) vulnerabilities in PHP.
I’ve found some inconsistent behavior and posts on the internet that don’t exactly line up with my experience. Here, I wanted to document what I’ve found…
XSS is an abbreviation which stands for “Cross Site Scripting”. It is a classification of cyber-attack which is currently listed as #3 on the OWASP top 10. In this post, I’ll explain, in detail, what XSS is, and outline what you need to know about it, as a Magento developer
In the documentation for twitter_ebooks you’ll see the following code.
def on_startup
scheduler.every '24h' do
# Tweet something every 24 hours
# See https://github.com/jmettraux/rufus-scheduler
# tweet("hi")
# pictweet("hi", "cuteselfie.jpg")
end
end
This will cause your ebooks_bot to tweet every 24 hours. However, what if you want your bot to Tweet at a specific schedule every day? We’ll take a look at how to set that up here…
As a follow up to Peter O’Callaghan’s excellent post about SUPEE-9767 and symlinks, I wanted to quickly take a look at what, exactly, the “Allow Symlinks” setting in Magento does. Here we’ll dive into the core Magento code to get an understanding of the functionality…
du -sh * | sort -hr is my favorite command for quickly looking at how much space directories are taking up on a machine. For example, in the root of a Magento 2 installation you’ll see the following…
$ du -sh * | sort -hr
317M vendor
100M pub
35M dev
25M var
25M lib
19M update
7.5M setup
460K composer.lock
428K CHANGELOG.md
196K app
32K LICENSE_EE.txt
12K phpserver
12K LICENSE_AFL.txt
12K LICENSE.txt
8.0K nginx.conf.sample
8.0K bin
4.0K php.ini.sample
4.0K package.json.sample
4.0K index.php
4.0K composer.json
4.0K README_EE.md
4.0K ISSUE_TEMPLATE.md
4.0K Gruntfile.js.sample
4.0K COPYING.txt
4.0K CONTRIBUTING.md
However, if you run this command on a Mac here’s what you’ll get…
$ du -sh * | sort -hr
sort: invalid option -- h
Try `sort --help' for more information.