Tutorial by Examples: in

Multiple database connections, of any type, can be defined inside the database configuration file (likely app/config/database.php). For instance, to pull data from 2 MySQL databases define them both separately: <?php return array( 'default' => 'mysql', 'connections' => array...
Within the Schema Builder, use the Schema facade with any connection. Run the connection() method to specify which connection to use: Schema::connection('mysql2')->create('some_table', function($table) { $table->increments('id'): });
Similar to Schema Builder, define a connection on the Query Builder: $users = DB::connection('mysql2')->select(...);
There are multiple ways to define which connection to use in the Eloquent models. One way is to set the $connection variable in the model: <?php class SomeModel extends Eloquent { protected $connection = 'mysql2'; } The connection can also be defined at runtime via the setConnect...
When applied on a map, returns a new map with new or updated key val pairs. It can be used to add new information in existing map. (def userData {:name "Bob" :userID 2 :country "US"}) (assoc userData :age 27) ;; { :name "Bob" :userID 2 :country "US&qu...
function exampleCloseIncident(id, status){ var parameters = {}; var incidentresolution = {}; incidentresolution["[email protected]"] = "/incidents(" + id + ")"; incidentresolution["@odata.type"] = "Microsoft.Dynamics.CRM.incidentre...
This function tells whether a given time lies within a a given time interval. (require '[clj-time.core :as t]) (def date1 (t/date-time 2016 11 5)) (def date2 (t/date-time 2016 12 5)) (def test-date1 (t/date-time 2016 12 20)) (def test-date2 (t/date-time 2016 11 15)) (t/within? (t/interva...
Python Most commonly used scenario: open page in new window switch to it do something close it switch back to parent window # Open "Google" page in parent window driver.get("https://google.com") driver.title # 'Google' # Get parent window parent_window = driver...
Detailed instructions on getting tortoisesvn set up or installed.
UPDATE wp_options SET option_value = replace(option_value, 'OLD_SITE, 'NEW_SITE') WHERE option_name = 'home' OR option_name = 'siteurl'; UPDATE wp_posts SET guid = replace(guid, 'OLD_SITE','NEW_SITE'); UPDATE wp_posts SET post_content = replace(post_content, 'OLD_SITE', 'NEW_SITE');
/** * Add meta box to post types. * * @since 1.0.0 */ function myplugin_add_meta_box() { // Set up the default post types/ $types = array( 'post', ); // Optional filter for adding the meta box to more types. Uncomment to use. // $types = apply_filters( 'mypl...
Publishers and subscribers don't need to know each other. They simply communicate with the help of message queues. (function () { var data; setTimeout(function () { data = 10; $(document).trigger("myCustomEvent"); }, 2000); ...
Every Heroku app runs in at least two environments: on Heroku (we’ll call that production) and on your local machine (development). If more than one person is working on the app, then you’ve got multiple development environments - one per machine, usually. Usually, each developer will also have a te...
Let's start using ExtJS to build a simple web application. We will create a simple web application which will have only one physical page (aspx/html). At a minimum, every ExtJS application will contain one HTML and one JavaScript file—usually index.html and app.js. The file index.html or your defa...
For a C-style function call, e.g. plus(a, b); // Parentheses surrounding only the arguments, comma separated Then the equivalent Haskell code will be (plus a b) -- Parentheses surrounding the function and the arguments, no commas In Haskell, parentheses are not explicitly required for functi...
In the previous example, we didn't end up needing the parentheses, because they did not affect the meaning of the statement. However, they are often necessary in more complex expression, like the one below. In C: plus(a, take(b, c)); In Haskell this becomes: (plus a (take b c)) -- or equivale...
Reagent is an interface between ClojureScript and react. It allows you to define efficient React components using nothing but plain ClojureScript functions and data, that describe your UI using a Hiccup-like syntax. Example:- (defn sample-component [] [:div [:p "I am a component!"...
DB backup Database backup is a must before starting any Dynamics CRM upgrade process. This is mandatory as to always have the option to rollback in case of any major roadblock. Wrong Estimation DO NOT underestimate the work involved in a CRM Upgrade process. Audit your current Microsoft Dynamics...
Now, here are some common pitfalls which might come along your way when upgrading your Dynamics CRM system. The organisation database selected for the import is a different version than the organisation database that is currently deployedCRM Organization Database To fix this issue, we need to in...
Go to File -> Project Structure -> Modules. Add new Hibernate module. Right click on the desired module -> Add -> Hibernate. Select the newly created Hibernate configuration option, and click the (+) sign in the right pane to create hibernate.cfg.xml file. Go to File -> Project ...

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