Tutorial by Topics: n

coroutine.create(function) returns a coroutine (type(coroutine) == 'thread') containing the function. coroutine.resume(co, ...) resume, or start the coroutine. Any additional arguments given to resume are returned from the coroutine.yield() that previously paused the coroutine. If the corou...

Elasticsearch comes with a set of defaults that provide a good out of the box experience for development. The implicit statement there is that it is not necessarily great for production, which must be tailored for your own needs and therefore cannot be predicted. The default settings make it easy...

It's easy to see types like a table in an SQL database, where the index is the SQL database. However, that is not a good way to approach types. All About Types In fact, types are literally just a metadata field added to each document by Elasticsearch: _type. The examples above created two type...

public Coroutine StartCoroutine(IEnumerator routine); public Coroutine StartCoroutine(string methodName, object value = null); public void StopCoroutine(string methodName); public void StopCoroutine(IEnumerator routine); public void StopAllCoroutines(); Performance considerations It...

Complete list of assertions. Examples: assertTrue(bool $condition[, string $messageIfFalse = '']); assertEquals(mixed $expected, mixed $actual[, string $messageIfNotEqual = '']); Unit tests are used for testing source code to see if it contains deals with inputs as we expect. Unit tests a...

These examples introduce the most used commands of Perl to manipulate Excel via Win32::OLE module. $Sheet->Range(Cell1,[Cell2]) #Select a cell or a range of cells $Sheet->Cells(rowIndex, columnIndex) #Select a cell by index of row and column ParametersDetailsCell1 (required)The na...

NULL in SQL, as well as programming in general, means literally "nothing". In SQL, it is easier to understand as "the absence of any value". It is important to distinguish it from seemingly empty values, such as the empty string '' or the number 0, neither of which are actually ...

Cross-origin resource sharing is designed to allow dynamic requests between domains, often using techniques such as AJAX. While the scripting does most of the work, the HTTP server must support the request using the correct headers.

Each implementation of Equals must fulfil the following requirements: Reflexive: An object must equal itself.x.Equals(x) returns true. Symmetric: There is no difference if I compare x to y or y to x - the result is the same. x.Equals(y) returns the same value as y.Equals(x). Transit...

public abstract class SwingWorker<T,V> T - the result type returned by this SwingWorker's doInBackground and get methods. V - the type used for carrying out intermediate results by this SwingWorker's publish and process methods. T doInBackground() - The abstract fu...

This section provides an overview of what jvm is, and why a developer might want to use it. It should also mention any large subjects within jvm, and link out to the related topics. Since the Documentation for jvm is new, you may need to create initial versions of those related topics.

If possible, disable scripts on objects when they are not needed. For example if you have a script on an enemy object that searchers for and fires at the player consider disabling this script when the enemy is too far for example from the player.

Oozie is an Apache open source project, originally developed at Yahoo. Oozie is a general purpose scheduling system for multistage Hadoop jobs. Oozie allow to form a logical grouping of relevant Hadoop jobs into an entity called Workflow. The Oozie workflows are DAG (Directed cyclic graph) of a...