Using the Messenger Service Instead of drupal_set_message in Drupal 8

As you may know, drupal_set_message()  is deprecated in Drupal 8.5.0.

Here’s a quick example of using dependency injection to use the new Messenger service:

mymodule.services.yml

src/MymoduleAuthentication.php

 

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Automatically Put Files Into a YYYY/MM Directory Structure

 

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Using PHPStorm for Git Diff and Merge tools (Mac)

You love git-difftool, right? Of course! You also love PHP Storm, right? Of course! This easy procedure lets you use PHP Storm as your git-difftool.

  1. Open a project in PHP Storm
  2. Click Tools » Create Command-line Launcher…
  3. Edit your ~/.gitconfig file:
  4. Open the project in PHP Storm (see notes below)
  5. Open iTerm2 (or any other terminal emulator)
  6. Use git difftool as you normally would (e.g., git difftool .htaccess)

Observations

  1. If you don’t have PHPStorm open when you try to use git difftool it doesn’t seem to work. I need to see if I can get it to open non PHP Storm projects, and/or I need to figure out how to switch on-the-fly between vimdiff and PHP Storm as my difftool.
  2. If you have PHP Storm open but the project itself isn’t open, “Annotate” is not available on right-click. Other functionality may be missing too. If you project is already open in PHP Storm you can annotate the diff!

Thank you to JohnAlbin for the configuration snippet above.

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Find and Open (in vim) Multiple Files

This is a quick set of examples for finding and opening multiple files in Vim.

 

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Basic HTTP Authentication in Drupal Site Using settings.php

Here’s a quick and painless way of preventing public access to a Drupal site using settings.php (or settings.local.php):

 

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Valet+ Quickstart for Drupal Development

Here’s a README.md file that I’ve developed over time. It explains how I setup and use Valet+ for quick and powerful Drupal development.

Sorry for the formatting. I’ll get markdown support on my blog sometime…

 

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Setting up OCI8 (PHP Oracle module) on Webfaction

Webfaction, my favorite web host, allows you to compile PHP modules in your home directory for use on your websites. Here’s the process for configuring OCI8 to talk to Oracle databases:

 

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Mac High CPU Usage – WindowServer

DISCLAIMER: I’m writing about my personal experience here. I am by no means doing some exhaustive investigation. The changes I explain below seem to make a difference, at least according to what Activity Monitor is showing for CPU usage.

My laptop (3.1GHz i7 MacBook Pro with 16GB of RAM) has enough of power, so why has it been such a dog since starting from scratch with a fresh OS? A colleague posted an animated Gif today in Slack and my MacBook fans kicked in and it sounded like it was getting ready to fly away. This was the last straw in what has been weeks of wondering why my laptop has been slow.

I opened Activity Monitor and found that my WindowServer process was using a significant amount of CPU resources (up to 77% when the animated gif was visible on my screen), and that it has used significantly more than the next heaviest process since I last rebooted.

I understand that it’s probably a pretty heavy process, but it got me thinking, and Googling. As it turns out, when something is being drawn to the screen it takes processing power; go figure! One of the top suggestions was removing or disabling things from the menu bar that are constantly updating. The suggestions included CrashPlan and Little Snitch Network Monitor. Wow. I use the latter! I opened the Little Snitch preferences and unchecked “Show network activity in menu bar” and voila! the WindowServer process memory dropped about 15%. Then I closed the animated gif my colleague posted in Slack (the only other thing on the screen that was moving) and voila! it dropped again.

Now, as I’m looking at my CPU Time in Activity Monitor I’m thinking through what I really need running. Is the “Next Meeting” (which shows the name and time of my next meeting in the menu bar) application really worth running 24/7? I don’t think so; especially if I have more important things for my CPU to be doing. After quitting this application my WindowServer CPU usage dropped to 6.6%.

I’m going to continue to trim the fat to see how lean I can make my machine. Obviously it doesn’t stop at just trimming out running applications, but I’m blown away by the impact of small changes like these.

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Drupal 8 User Photo Update Form

Recently I had to come up with a simple way for users to change their member profile photo without requiring them to visit the user edit screen. Here’s the result:

Member Photo Output

First, I added a new Image field called “Member Photo” to the user account fields (machine name field_user_picture). Here are the settings I used:

  • Allowed extensions: png, gif, jpg, jpeg
  • File directory: users/[date:custom:Y]-[date:custom:m]
  • Max size: 10 MB
  • Checked: Enable alt field
  • Checked: Alt field required

Read more ›

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Creating a Drupal 8 Route to a User Page with Dynamic User Object

It took me some time to figure out the right combination of properties to make this work.

My goal was to create a form that lives at /user/UID/photo (think /user/1/edit).

I wanted the user object to be passed into the form as an argument.

Here’s the mymodule.routing.yml file:

Here’s the src/Form/ProfilePhoto.php file: Read more ›

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