I recently came across a rather weird quirk when trying to change a primary key in Sql Server using Doctrine Migrations : you need to use two migrations to get it to work. This is incredibly minor and I'm only writing it up as it confused me for a while so I thought that I'd document so that I'll find this article …
One thing that would be useful for one of my projects is an easy way to install IIS, PHP & SQL Server on Windows in a repeatable way. I wasn't sure how to do this until I came across Chocolatey and Boxstarter . Chocolatey is a package manager for Windows along the same lines as yum and apt for Linux and knows …
Zend Framework is renaming to Laminas and all the source code is moving to a new GitHub organisation. Implicitly this means a new PHP top level namespace. As you can imagine, this implies that a lot of our code will need to change, so Matthew , Michał and the team have been writing migration tooling to make …
This site uses WordPress under the hood as I find the flexibility that a good CMS provides quite useful. For the talks section, I use a custom post type so that I can set additional properties on the post and customise the display. With my usual lack of imagination, my custom post type is called talk . When …
When writing blog posts, I write directly in HTML, mostly from habit and because I've not set up mark-up text processing on WordPress. I'm comfortable enough with simple HTML that it's never seemed important enough to sort out, especially with MarsEdit 's macros for common HTML tags. One thing that I need to do …
One of the nice things about Slim 4 is that it's easier to customise the HTML generated on error without having to worry about the rest of the error handling mechanism. This is because we have separated error rendering from error handling. Slim's default ErrorHandler maintains a list of renderers, one for each …
I've recently moved to Adobe Lightroom Classic for photo editing, but am still using Apple Photos for viewing my photos on my iPhone and iPad. As such, I wanted an easy way to import photos exported from Lightroom into Photos, so I turned to AppleScript. My requirements are that I want to import all the photos in …
In contrast with Slim 2 and Slim 3, Slim 4 does not ship with a DI container, but instead, supports any PSR-11 compatibly DI container that you provide. This is part of Slim 4's commitment to interoperability via the PHP-FIG standards. The easiest way to add a container to your Slim application is to call …
If you want to run Slim 4 in a subdirectory of your website, then you have a few things you need to do. Let's consider the situation: Your main website is in the directory /var/www/html and is accessed at https://example.com/ . You want your new Slim 4 app to be in the directory /var/www/html/myapp and to …
To simplify creating a new Slim 4 project, I've created slim4-empty which does this for me. To use it: $ composer create-project akrabat/slim4-empty my-new-project and you're done! The my-new-project directory is created and contains Slim 4 along with a minimally viable public/index.php to get …
A Slim 4 (and Slim 3) application receives data from three places: Any query parameters on the URL (the key-value pairs after the ? ) The HTTP message's body (usually for POST and PUT) messages Parameters in the URL (such as the 3 in https://example.com/users/3 Within the application, these are …
I have so many photos that I can't store them all on my hard drive and keep them on my NAS. While on my home network, it would be convenient to automatically mount the NAS folder onto my Mac as I keep forgetting before I open Lightroom. Usually I would use automount to do this, but Lightroom cannot see automounted …
With Slim 4 we have continued the tradition of allowing you to use the framework in the way that best fits you and your project. You can create a Slim application entirely in a single file suitable for prototyping through to a few files for a simple web hook or serverless action all the way to fully-decoupled …
After discovering that WordPress modifies img tags when rendering a page, it crossed my mind that I could display exif information underneath each image on my new photography blog . The basic process is applicable to any manipulation of the content that you would want to do before it is displayed. To do this, we …
My new WordPress project has multiple photographs per post and as I wanted them to work in an efficient manner for multiple screen resolutions. The secret to this is the srcset and sizes attributes on the img tag. It turns out that WordPress will create multiple sized thumbnails when you upload an image. It …
I recently set up a new WordPress based website and local Docker -based development environment. This post documents what I did, so that I can do it again next time! As I'm not in the WordPress world, many things are strange to me and I'm indebted to Jenny Wong for pointing me in the right direction on numerous …
I recently needed to change the title and caption of some photos, so I turned to exiftool as it's the Swiss Army knife of image metadata. It's a lovely tool with many options, so I wrote a script to make it easy and while I was there, used read to prompt me for the info to set. This is the script: …
rst2pdf is a Python 2 application that we're making compatible with Python 3. When developing Python applications, I've found it useful to be able to switch python versions easily and also set up clean environments to work in. To do this, I currently use pyenv . This is how I set it up: Install Pyenv On my …
I really like the 1Password password manager and recently switched to using the subscription based account. This allows access to my passwords via the web so, as you can imagine, I have a very strong 35 character master password set. On my Mac, I use the 1Password app and that requires me to enter my master …
Azure App Service is a way to host your web application in a container without having to think about the server. It's the same PaaS concept as AWS Elastic Beanstalk and supports all the main web programming languages. It also supports Windows and Linux OS containers. I have a client that is moving an on-premises …