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In the following naive parallel merge sort example, std::async is used to launch multiple parallel merge_sort tasks. std::future is used to wait for the results and synchronize them: #include <iostream> using namespace std; void merge(int low,int mid,int high, vector<int>&num)...

This is project directory. A service endpoint interface First we will create a service endpoint interface. The javax.jws.WebService @WebService annotation defines the class as a web service endpoint. import javax.jws.WebMethod; import javax.jws.WebService; import javax.jws.soap.SOAPBi...

Magics whose name begins with just one % take as argument the rest of the line and are called line magics. Magics that begin with a double percent sign %% take a multi-line argument and are called cell magics. A commonly used magic is %timeit, a wrapper around the Python's timeit.timeit function, f...

A common need for random numbers it to generate a number that is X% of some max value. this can be done by treating the result of NextDouble() as a percentage: var rnd = new Random(); var maxValue = 5000; var percentage = rnd.NextDouble(); var result = maxValue * percentage; //suppose NextDoub...

apcu_store can be used to store, apcu_fetch to retrieve values: $key = 'Hello'; $value = 'World'; apcu_store($key, $value); print(apcu_fetch('Hello')); // 'World'

Expand-Archive -Path C:\Archives\Documents.zip -DestinationPath C:\Documents this will extract all files from Documents.zip into the folder C:\Documents

The List interface is implemented by different classes. Each of them has its own way for implementing it with different strategies and providing different pros and cons. Classes implementing List These are all of the public classes in Java SE 8 that implement the java.util.List interface: Abs...

Many biological questions can be translated into a DNA sequencing problem. For instance, if you want to know the expression level of a gene you can: copy its mRNAs into complementary DNA molecules, sequence each of the resulting DNA molecules, map those sequences back to the reference genome, and th...

Scope is used as the "glue" that we use to communicate between the parent controller, the directive, and the directive template. Whenever the AngularJS application is bootstrapped, a rootScope object is created. Each scope created by controllers, directives and services are prototypically ...

In brief: Properties make it easy to pass updates from the python side to the user interface Binding passes the changes that happened on the user interface to the python side. from kivy.app import App from kivy.uix.boxlayout import BoxLayout from kivy.lang import Builder from kivy.properti...

Most kivy apps start with this structure: from kivy.app import App class TutorialApp(App): def build(self): return TutorialApp().run() There is several way to go from here : All the codes below (except example 1 and 3) have the same widget and similar features, but show diffe...

TreeMap and TreeSet are not thread-safe collections, so care must be taken to ensure when used in multi-threaded programs. Both TreeMap and TreeSet are safe when read, even concurrently, by multiple threads. So if they have been created and populated by a single thread (say, at the start of the pro...

<button id="googleFormButton" class="mdl-button mdl-js-button mdl-button--raised"> Load Form </button> <dialog id="googleFormsDialog" class="mdl-dialog"> <!-- <h4 class="mdl-dialog__title">Google Form</h4> -...

The value of GOOGLE-FORM-PREFILLED-URL should look something like this: https://docs.google.com/forms/.../?usp=pp_url&entry.1739003583=labelname1 jQuery('#googleFormButton').click(showGoogleForm) jQuery('#googleFormButton').attr('googleFormsURL', 'GOOGLE-FORM-PREFILLED-URL')

Add a new function called showGoogleForm and adapt the follow code to suit. Note for simplicity this example does not contain any error checking which should be added in a production environment. The url should look something like this: https://docs.google.com/forms/.../?usp=pp_url&entry.17391...

This example shows how you might handle users interacting with modals on a 1-1 basis. //client side function modals(socket) { this.sendModalOpen = (modalIdentifier) => { socket.emit('openedModal', { modal: modalIdentifier }); }; this.closeModa...

WarehosueEntity findWarehouseById(@Param("id") Long id); List<WarehouseEntity> findWarehouseByIdIn(@Param("idList") List<Long> warehouseIdList);

Sending The Request Header $uri = 'http://localhost/http.php'; $ch = curl_init($uri); curl_setopt_array($ch, array( CURLOPT_HTTPHEADER => array('X-User: admin', 'X-Authorization: 123456'), CURLOPT_RETURNTRANSFER =>true, CURLOPT_VERBOSE => 1 )); $out = curl_exec($ch...

class Person { constructor(firstname, lastname) { this._firstname = firstname; this._lastname = lastname; } get firstname() { return this._firstname; } set firstname(name) { this._firstname = name; } get lastname() { return this._lastname; } ...

Gradle Setup : build.gradle(Module: app) compileOptions { sourceCompatibility JavaVersion.VERSION_1_8 targetCompatibility JavaVersion.VERSION_1_8 } jackOptions { enabled true } What is the Stream API ? Stream is a new abstract layer introdu...