Tutorial by Examples: d

In version 2.10, JMeter introduced a mechanism that saves you time when creating scripts - JMeter Templates. These templates are skeletons that can be reused as the base for your new scripts. JMeter already has several available templates with detailed descriptions, and you can also add your own. T...

JMeter also enables you to manually configure your workspace. It’s more complex, but you can make the scripts fit your exact needs. Configure your browser proxy Configure your browser, as described in chapter 1. Configure JMeter The “WorkBench” branch can be used as a temporary workspace for...

JMeter can also can be used for recording mobile performance testing. Mobile scripts recording is very similar to web application scripts recording. Configure JMeter Configure “JMeter Templates” as specified in chapter 1. Configure your mobile phone After the JMeter configuration is prepared...

If your web application uses the SSL encryption, you need to capture HTTPS traffic instead of HTTP. To record HTTPS Traffic with JMeter, you need to configure the SSL certificates. Configure your SSL proxy Make sure the SSL proxy is configured the same way the HTTP proxy is configured: Conf...

So far we’ve covered the basic ways to record test scenarios. But one of the fastest and easiest ways to record your performance scripts, which is also free, is to use the BlazeMeter Recorder Chrome extension. These recordings can be run in JMeter or in BlazeMeter. The reason the extension is so us...

Another useful 3rd party recording tool is BadBoy. However, it works only for Windows OS. To create a new performance script: Install BadBoy here Enter the URL under test in the address bar Press the record button, shaped like a red circle and perform the actions you want to captur...

From the gnuplot 5.0 official online documentation: The command language of gnuplot is case sensitive, i.e. commands and function names written in lowercase are not the same as those written in capitals. All command names may be abbreviated as long as the abbreviation is not ambiguous. Any number...

This shows how to create the demo database used in big parts of Progress documentation: sports2000. This assumes you have installed the Progress products with at least one type of database license. Run proenv script/bat-file that will give you a prompt with all environment variables set. Create ...

/* These variables are declared with `NO-UNDO`. That state...

A minimal example of using SWIG. HelloWorld.i, the SWIG interface file %module helloworld //the name of the module SWIG will create %{ //code inside %{...%} gets inserted into the wrapper file #include "myheader.h" //helloworld_wrap.cxx includes this header %} ...

Returns a new deque object initialized left-to-right (using append()) with data from iterable. If iterable is not specified, the new deque is empty. Deques are a generalization of stacks and queues (the name is pronounced “deck” and is short for “double-ended queue”). Deques support thread-safe, me...

because a struct is also a data type, it can be used as an anonymous field, the outer struct can directly access the fields of the embedded struct even if the struct came from a diffrent package. this behaviour provides a way to derive some or all of your implementation from another type or a set of...

In Go a method is a function that acts on a variable of a certain type, called the receiver the receiver can be anything, not only structs but even a function, alias types for built in types such as int, string, bool can have a method, an exception to this rule is that interfaces(discussed lat...

In the following example we will create a service with the name visualizer. We will specify a custom label and remap the internal port of the service from 8080 to 9090. In addition we will bind mount an external directory of the host into the service. docker service create \ --name=visual...

import spock.lang.* class HelloWorldSpec extends Specification { @Shared message = 'Hello world!' def "The world can say hello using when and then"() { when: def newMessage = message then: newMessage == 'Hello world!' } ...

This example will show you how to use Dependency Inject to use other services registered in the Drupal environment. Imagine you have an SVG image file that changes colors depending on some random CSS/Javascript thing in your project. To be able to target the SVG with CSS you have to actually have t...

A Seaside component (subclass of WAComponent) needs to override #renderContentOn:. It is a smalltalk class that can use all the normal ways of structuring an application. Here it delegates to three different methods. JQDroppableFunctionalTest>>renderContentOn: html self renderInstructions...

There are several ways to mark a comment block as a detailed description, so that this comment block is parsed by Doxygen and added as a description of the following code item to the documentation. The first and most common one are C style comments with an extra asterisk in the comment start sequenc...

dev.office.com/sharepoint is a great place to get started with the SharePoint Framework. The SharePoint Framework is a modern, client side approach to SharePoint Development initially targeted at SharePoint Online in Office 365. Web parts created with the SharePoint Framework are a new type of web ...

Using the Flyable example as a starting point, we can add a second interface, Swimmable, with the following code: Sub Swim() ' No code End Sub The Duck object can Implement both flying and swimming: Implements Flyable Implements Swimmable Public Sub Flyable_Fly() Debug.Print &quo...