Tutorial by Examples: st

StarryNight contains a small utility that parses an application's .meteor/versions file, and converts it into a Release Manifest. npm install -g starrynight cd myapp starrynight generate-release-json If you don't wish to use StarryNight, simply copy the contents of your .meteor/versions file i...

meteor show --ejson [email protected]

When building a custom release track, it's common to keep packages in the /packages directory as git submodules. The following command allows you to fetch all of the latest commits for the submodules in your /packages directory at the same time. git submodule foreach git pull origin master

Install Chrome by first considering which version to use, relevant if you are going to be doing Web Development: Google Chrome releases major versions about every 6 weeks and provides access to multiple versions of the product as they are being stabilized. This process is done in a series of channe...

Getting installed on Windows 10 is as easy as it's ever been, and despite (true) rumours flying around regarding Windows 10 being the last 'normal' version of Windows, it has and always will stay the same process. Installing a new version Get the windows image (Go straight to step 4 if you have ...

For efficiency, Prolog code is typically compiled to abstract machine code before it is run. Many different abstract machine architectures and variants have been proposed for efficient execution of Prolog programs. These include: WAM, the Warren Abstract Machine TOAM, an abstract machine used i...

By default, some keystrokes that are useful in Vim contradict with the keystrokes of IntelliJ. For example, ^R in Vim is 'redo', but in IntelliJ it's the shortcut for Run To decide which program interprets the keystroke, go to Preferences -> Other Settings -> Vim Emulation and choose which k...

public class CustomTextView extends TextView { private float strokeWidth; private Integer strokeColor; private Paint.Join strokeJoin; private float strokeMiter; public CustomTextView(Context context) { super(context); init(null); } public ...

The java.util.LinkedList class, while implementing java.util.List is a general-purpose implementation of java.util.Queue interface too operating on a FIFO (First In, First Out) principle. In the example below, with offer() method, the elements are inserted into the LinkedList. This insertion operat...

Detailed instructions on getting performance set up or installed.

Given a simple PHP class: class Car { private $speed = 0; public getSpeed() { return $this->speed; } public function accelerate($howMuch) { $this->speed += $howMuch; } } You can write a PHPUnit test which tests the behavior of the class unde...

If you plan to host your Django website on Heroku, you can start your project using the Heroku Django Starter Template : django-admin.py startproject --template=https://github.com/heroku/heroku-django-template/archive/master.zip --name=Procfile YourProjectName It has Production-ready configurati...

Mapping URLs to specific templates To fully grasp WordPress themes, you must understand two primary concepts: Permalinks The Template Hierarchy A permalink is a permanent, non-changing URL (or link, to a specific resource. For instance: example.com/about-us/ (a Page in WP) example.com/se...

Another way to implement item click listener is to use interface with several methods, the number of which is equal to the number of clickable views, and use overrided click listeners as you can see below. This method is more flexible, because you can set click listeners to different views and quite...

HVFL is a language designed to constrain UI elements in a simple and quick fashion. Generally, VFL has an advantage over traditional UI customization in the Interface Builder because it's much more readable, accessible and compact. Here's an example of VFL, in which three UIViews are constrained f...

Generally in AJAX request no need of load CSS, JS. Also omitting other HTML code. Make ajax.ctp file in /src/Template/Layout, and code should be <?php $this->fetch('content'); Set AJAX based layout for entire application, in AppsController.php class AppsController extends Controlle...

You can retrieve query string data as Array. $post_data= $this->request->query; You can retrieve post data for particular key. $this->request->query['field']; Retrieve specific key value $this->request->query('key_name'); Retrieve specific key value of nested array $th...

Sometimes you need to serialize or deserialize some fields in a desired format, for example your backend may use the format "YYYY-MM-dd HH:mm" for dates and you want your POJOS to use the DateTime class in Joda Time. In order to automatically convert these strings into DateTimes object, y...

It's possible to compare lists and other sequences lexicographically using comparison operators. Both operands must be of the same type. [1, 10, 100] < [2, 10, 100] # True, because 1 < 2 [1, 10, 100] < [1, 10, 100] # False, because the lists are equal [1, 10, 100] <= [1, 10, 100] #...

To enable or disable a BroadcastReceiver, we need to get a reference to the PackageManager and we need a ComponentName object containing the class of the receiver we want to enable/disable: ComponentName componentName = new ComponentName(context, MyBroadcastReceiver.class); PackageManager packageM...