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How to convert NSData to UIImage in iOS

Hi Readers, This blog includes the concept of converting NSData to UIImage with the help of a very simple example. Given below is the screenshot and code which is used to convert NSData to UIImage on button click. Snapshot of storyboard is given be

Usage of Lock statement in C#

Usage of Lock statement in C# Lock keyword in C# find it's usage in Threading. Whenever multiple threads try to access some code at same time inconsistency occurs then lock keyword is used which makes execution of only one thread  at any p

openbugs model error

Hi I hava a problem in running my openbugs model my model is: model { for(i in 1:N) { y[i] ~ dpois(mu[i]) log(mu[i]) <- alpha + beta1*x1[i] + beta2*x2[i] +beta3*x3[i] + u[i] + v[i] u[i] ~ dnorm(0, precu) } v[1:N] ~ car.normal(adj[], weights[

How to Remove Error 'No Such Element Exception' From Below Python Code

I am trying to run the following code: from selenium import webdriver # create a new Firefox session driver = webdriver.Firefox(executable_path=r'C:\Program Files\geckodriver.exe') driver.implicitly_wait(30) driver.maximize_window() # navigat

Strophe receive only one message

Hi..I want to create a chat app.I'm using Strophe js with and xmpp server.I send a message to another client(Spark) and after that i can send one message from Spark to strophe client.Here is my code.I wil appreciate any help :) var connection = new

Introduction to Bug

Introduction to Bug The main purpose of performing testing is to identify bugs or defects in the software product. A software bug is an error, flaw, mistake, failure, or fault in a computer program that prevents it from behaving as intended. Any und

Collections in Java

Collection in java can be called as a container, or an object which binds multiple elements into a single unit. Collections in java is a framework used to store, and manipulate group of elements. They represent data items that form a group on which

JAVA Garbage Collection and finalize() method

Whenever an object is created using the new keyword in the memory, then a constructor is called to initialize the the object. Afterwards when the scope of the object comes to end the memory allocated required to be reclaimed at the runtime, then only

Two dimensional Array sorting

Here we will learn how we can sort two dimensional array:- lets take an example :- <?php $activities = array ( '1' => array( 'id' => 1, 'time' => "2015-10-22 14:20:00" ), '2' => array( 'id' =>

DontNetNuke 7 Setup and Installation

DotNetNuke 7 Setup and Installation is pretty much different as compare to previous versions. Following are the steps to setup DNN latest version (7.0.4):- Copy DNN Community Edition files to C:/websites/dnndev.me (dir used by template) set fol

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