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$foo = 1; $bar = &$foo; // both $foo and $bar point to the same value: 1 $var = 1; function calc(&$var) { $var *= 15; } calc($var); echo $var; While assigning two variables by reference, both variables point to the same value. Take the following example: $foo = 1; $bar = &$fo...

$scope : ng.IScope - this is way in typescript to define type for a particular variable.

When you need to check for the presence or position of a substring within a string, VBA offers the InStr and InStrRev functions that return the character position of the substring in the string, if it is present.

Espresso Espresso cheat sheet will help you write your tests and what you want to test: https://google.github.io/android-testing-support-library/docs/espresso/cheatsheet/ Also always a good place for reference is the official documentation: https://google.github.io/android-testing-support-l...

Recursive sub-query factoring is available in Oracle 11g R2.

A class groups different functions, methods, variables, and properties, which are called its members. A class encapsulates the members, which can be accessed by an instance of the class, called an object. Classes are extremely useful for the programmer, as they make the task convenient and fast, wit...

Focus of this document is to represent goals and ways how to write android UI and integration tests. Espresso and UIAutomator are provided by Google so focus should be around these tools and their respective wrappers e.g. Appium, Spoon etc. Idling resource String getName() - Returns the n...

Processing is an open source programming language and environment for people who want to create images, animations, and interactions. Processing refers to the language built on top of Java and the minimal IDE it ships with. It is free and open-source, runs on Linux, Mac OS X, and Windows, and can...

The LINQ to NHibernate driver is centered on the IQueryable<T> interface. Be sure to add using NHibernate.Linq; in order to use the NHibernate LINQ provider.

NHibernate 3.0 introduced the QueryOver API, which combines the use of extension methods and lambda expressions to provide a statically typesafe wrapper around the ICriteria API. The ICriteria API is NHibernate's implementation of the Query Object pattern.

Logging these queries is slow, even slower than Hibernate usually is. It also uses up a massive amount of log space. Do not use logging in scenarios where performance is required. Use this only when testing the queries that Hibernate actually generates.

ParametersDetailsrepositoriesTells Composer where it can download the required packages.type: vcsTells Composer how to treat the repository.url: http://...Tells Composer where is the repository. Use the type: "vcs" syntax to use private repositories. To manage access to the private rep...

For more information on database queries, take a look at the Selecting data using JDatabase