Tutorial by Examples: el

In a procedure with native compilation, T-SQL code is compiled to dll and executed as native C code. To create a Native Compiled stored Procedure you need to: Use standard CREATE PROCEDURE syntax Set NATIVE_COMPILATION option in stored procedure definition Use SCHEMABINDING option in stored pro...

Code in natively compiled function will be transformed into C code and compiled as dll. To create a Native Compiled scalar function you need to: Use standard CREATE FUNCTION syntax Set NATIVE_COMPILATION option in function definition Use SCHEMABINDING option in function definition Instead of...

# hello_server.py import tornado.ioloop import tornado.web class MainHandler(tornado.web.RequestHandler): def get(self): self.write("Hello, world") def make_app(): return tornado.web.Application([ (r"/", MainHandler), ]) # URL Mapping if __n...

Once a while concecuent deploys to internal tomcat start giving constant error, without any clear cause (Listener start or ClassNotFoundException). When nothing seems to cure it, this procedure saves the world: 1 delete Servers folder 2 restart Eclipse 3 create new server, add project and start...

Here we will be creating a Groovy pipeline in Jenkins 2 to do the following steps : Verify every 5 minutes if new code has been commited to our project Checkout code from SCM repo Maven compile of our Java code Run our integration tests and publish the results Here are the steps we will : ...

The easiest way to import CarouselView is to use the NuGet-Packages Manager in Xamarin / Visual studio: To use pre-release packages, make sure you enable the 'Show pre-release packages' checkbox at the left corner. Each sub-project (.iOS/.droid./.WinPhone) must import this package.

The basics In the heading of ContentPage, insert following line: xmlns:cv="clr-namespace:Xamarin.Forms;assembly=Xamarin.Forms.CarouselView" Between the <ContentPage.Content> tags place the CarouselView: <cv:CarouselView x:Name="DemoCarouselView"> </cv:Carous...

To do this, put the following code in functions.php: function custom_excerpt_more($more) { return '<a href="'. get_permalink($post->ID) . '">Read More</a>'; } add_filter('excerpt_more', 'custom_excerpt_more'); The results should look like this:

Using composer, execute the following command in the directory in which the application will be installed: composer create-project zendframework/zend-expressive-skeleton expressive-skeleton. During installation process, you will be asked to make various decisions. For the default installation qu...

We have a set of data We would like to see by using the following expression in the detail textbox. we can achieve the Remark =IIF(Fields!Points.Value>=10,"Good","Average")

All UI elements created and reside in the main thread of a program. Accessing these from another thread is forbidden by the .net framework runtime. Basically it is because all UI elements are thread sensitive resources and accessing a resource in a multi-threaded environment requires to be thread-sa...

Prerequisites git clang and clang++ 3.4^ or gcc and g++ 4.8^ Python 2.6 or 2.7 GNU Make 3.81^ Get source Node.js v6.x LTS git clone -b v6.x https://github.com/nodejs/node.git Node.js v7.x git clone -b v7.x https://github.com/nodejs/node.git Build cd node ./configure make -jX su...

In this example we will make use of Redux and React Redux modules to handle our application state and for auto re-render of our functional components., And ofcourse React and React Dom You can checkout the completed demo here In the example below we have three different components and one connecte...

<div ng-controller="ExampleController"> <form name="userForm"> Name: <input type="text" name="userName" ng-model="user.name" ng-model-options="{ debounce: 1000 }" /> ...

Anchor tag helper is used generate href attributes to link to a particular controller action or MVC route. Basic example <a asp-controller="Products" asp-action="Index">Login</a> Sometimes, we need to specify additional parameters for the controller action that ...

DECLARE v_counter NUMBER(2); BEGIN v_counter := 0; LOOP v_counter := v_counter + 1; dbms_output.put_line('Line number' || v_counter); EXIT WHEN v_counter = 10; END LOOP; END;

OpenCv image read from file system in Java import org.opencv.core.Core; import org.opencv.core.Mat; import org.opencv.imgcodecs.Imgcodecs; public class Giris { public static void main(String[] args) { //Load native library System.loadLibrary(Core.NATIVE_LIBRARY_NAME...

Animation to show how selection sort works The below example shows selection sort in Python def sort_selection(my_list): for pos_upper in xrange( len(my_list)-1, 0, -1): max_pos = 0 for i in xrange(1, pos_upper + 1): if(my_list[i] > my_list[max_pos]): max_po...

Traversing from the root node to a descendant element using the child axis: /child::html/child::body/child::div/child::span Since the child axis is the default axis, this can be abbreviated to: /html/body/div/span

The self axis only contains the context node itself. The expression . is a shortcut for self::node() and always matches the context node. The . shortcut is useful for enumerating descendants of the context node. The following expressions are equivalent: .//span self::node()/descendant-or-self::nod...