Today, today is a good day.

Yesterday I sat for the AWS Certified Cloud Practitioner exam. It’s been nearly 6 months of studying, little gaming, much less beer, and far fewer trips. But as of today I am now an AWS Certified Cloud Practitioner.

While awesome, and amazing, it is tempered with the knowing this coming Saturday is the real goal. The AWS Associate Solutions Architect exam. Getting a 94 out of 100 on the Cloud Practitioner sure helps the confidence though 😀

I dont often post about design tools, but when I do…

…I insist, as part of an everyday workflow, business and designers PLEASE use some mock / prototyping tooling. For the love of all that is web. Developers, this is also your call to arms. Use the results of the tool as effectively as possible, and feedback to the business how much it makes your life bearable.–3738

To that end, here is a short list of tools worth a look.


RE-post: My personal experience migrating a module rom Yii1.x to Yii2.x

(Originally posted on the Sourcetoad Blog circa 20015)

Yii is an amazing framework. As it has been iterated on version 2 is now out and is quickly picking up adoption. With this comes the need to migrate components, modules, and a whole slew of other logic. This blog is a few pointers that we picked up along the way while doing a forum migration. This was the first feature migration we did in house, it was an interesting experience.

RTFM, this may seem a no brainer but read the manual, specifically about the Yii1->2 changes.
Use a source control system. GiT, SVN, Mercurial, etc.
Run the tests, make change, run tests, refactor, run tests, commit, run tests
Pick a specific part of logic / cord to replace. GridViews, DetailList, etc. Do one chunk at a time.
Give back to the community, no one like that guy that takes and takes and never gives back.

One of the most obvious changes has been the inclusion of autoloading classes. Good bye require_once(‘composer/autoloader.php’), hello namespacing. With this change the class names have become much more sane. No more ‘CBaseModel’, now \BaseModel.

The model level logic has seen a substantial change as well. “…In 1.1, query building was scattered among several classes, including CDbCommand, CDbCriteria, and CDbCommandBuilder. Yii 2.0 represents a DB query in terms of a Query object that can be turned into a SQL statement with the help of QueryBuilder behind the scene…” (Yii2 documentation). Now queries are similar this example:

$modelData = \packageName\common\models\ModelName::find()->andWhere([‘id’ => $userId])->one();

Idealy this would return the user’s data from the specified model.

Moving on the view level widgets have had a measurable change as well:

$this->widget('yii.widgets.grid.CGridView', array(
    'columns'=> array(
        'title',         // display the 'title' attribute
        '', // display the 'name' attribute of the 'category' relation
        'content:html',  // display the 'content' attribute as purified HTML
        array(           // display 'create_time' using an expression
            'value'=>'date("M j, Y", $data->create_time)',
        array(// display 'author.username' using an expression
        array(// display a column with "view", "update" and "delete" buttons


    'dataProvider' => $dataProvider,
    'columns'       => [
            'class' => 'yii\grid\SerialColumn'
        'title',        // display the 'title' attribute
        '',// display the 'name' attribute of the 'category' relation
        'content:raw',  // display the 'content' attribute as purified HTML
        [               // display 'create_time' using an expression
            'name' => 'create_time',
            'value' => 'date("M j, Y", $data->create_time)',
    [// display 'author.username' using an expression
        'name' => 'authorName',
        'value' => '$data->author->username',
        'class' => 'yii\grid\ActionColumn'], //CRUD UI elements

The astute eye will notice that the base code has simply been updated to the current recommendations. the main change being how the widget is instantiated. The astute will also notice the new column’s `SerialColumn` and `ActionColumn`. These two handy classes provide serialized numbering and CRUD UI elements for the column data. DetailView, ItemView, etc have all been iterated on in this way.

That is all the time we have for today but we hope this has provided insightful. It is highly recommended you take a look at the documentation provided by the Yii team for even more details.