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Session in php

Session is used in php to store information with the help of session variable. By creating session we can use that information across multiple pages. When we create an application we write the code, do some changes and then we close it our syste

Counting Sort

Hi, This blog is to help you to understand counting sort in easiest manner, counting sort can sort the range in linear time but we have to provide the starting element and last highest element of the range (means elements in the range shou

CSS Radial gradient property

Hii,  This blog is continuation with my previous blogs in which i had discuss about type of css gradient properties, In this blog i am going to share how to use css radial gradient property in different ways. Go through the following examples be

Data Popover

Bootstrap Popover  :-  The popover is like tooltip, offering an extended view complete with a heading. For the popover to activate, a user simply needs to hover the cursor over the element. The content of the popover can be populated compl

Using CSS gradient property in background

Hii, In this blog i am going share how to use css gradient property to increase visual appeal of your webpage. Go through the example below to learn how we can apply gradient property in background of any html tags in different ways. CSS gradient pr

Discussion on find functions in Ruby

Welcome to Findnerd. Today we are going to discuss find functions in Ruby. There are different functions available. Please have a look.   A) find/detect : It will return either object or nil.   (0..10).find { |i| i == 5 } # return 5 &

HTTP request using python

Hi All, HTTP request  is a two way process i..e client - server communication .Three basic features that make HTTP a powerful protocol and these are: HTTP is connection less HTTP is media independent HTTP is stateless: There are many typ

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[

List of Joomla Versions

Joomla is a Content Management System which is widely used now a days. Joomla released various versions since September, 2005. List of versions are: Versions Joomla 1.0 It was released on September 22, 2005. Joomla 1.5(LTS) It was released on

each, collect and map in ruby

1> 'each' will loop through each element of the array and evaluate whatever is return inside the block, but it returns the original array without any change. a = [5,10,15,20] => [5, 10, 15, 20] a.each {|t| t+2} => [5, 10, 15, 20] a.each

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