Recent tricks

Sometimes you need to add a new column to a table that already exists, for this we can use laravel migrations. In our command line we type (You can name the migration file as you want ) : php artisan migrate: make add_field_to_table. In line 14 we're adding a new field (table column) into our table. We type the field type if you don't know the field types you can find them in the documentation: http://laravel.com/docs/4.2/schema. Continuing with, we can specified if we want to add the field before or after an a column that already exists of course. In this case i'm using after but you should use whatever you need. Once we have finish, we go back to the command line we type: php artisan migrate. And that's it, we've updated our table. I guess that we can add as many fields as we need, i didn't try that but i think that it will works too. Cheers!

Reference the connection by name, the database could be named differently in another environment.\ Note: you might want to add backticks to the database name if the name uses alternative characters.

Lists the columns on a table.

I like to set body id/class from within the child view (for css purposes). Previously I was passing this information to the view from the controller but decided I didn't like that, so I came up with this.

Sometimes, you have differences between your dev set-up and production set-up that requires you to be able to set a different value for public_path. In your bindings.php file, just add the following code and you will be good.

Often a foreign key needs to be set to NULL. On my projects I often use a drop down for this, and using an empty string as an option value does not work. I (hopefully) improved on this method[1] to set null values only on certain fields when saving a model. The original idea is from stackoverflow[2]. This method uses a BaseModel from which all models inherit. Any FK fields should be added to the model's $nullable property (an array). The work is done by the BaseModel. [1] http://laravelsnippets.com/snippets/set-fields-to-null-instead-of-empty-value-to-avoid-problems-with-nullable-foreign-keys [2] http://stackoverflow.com/questions/17452923/empty-string-instead-of-null-values-eloquent/19101473#19101473

Sometimes you'll need to put custom fields in your dropdown field, like user's firstname and name. That's how you can do it.

Hello what if your application when it is logout then you intentionally hit the back button on your web browser, what happened? your application will be returned to the original page, which should be redirected to the login page. Here I share a simple trick, put on a filters.php

//laravel 5 make migration