Search In
There are many times when we want to restrict our search to a particular section and not on the whole page. This will basically decrease the search time and will also help in uniquely identifying the desired element. Capybara provides within method t
Node.js is the server side scripting language. In this blog, I am explaining how I will upload the CSV file using Node.Js.
Here is the step by step implementation of CSV upload.
Step 1:
In the first step, we will create a view page where we upload
Welcome to FindNerd.
In a series of word-press functions, today i am going to discuss the word-press function add_query_arg. As its name implies, it is used to add arguments in a URL. First of all we discuss the parameters of this function. It has m
Welcome to FindNerd.
Today I am going to discuss two word-press functions has_filter and has_action. You can use any of the function between two because indirectly has_action is calls has_filter. Both of them use global variable $wp_filter tha
Cordova provides a plugin to play sounds in your mobile application. It can record an audio file and also play back audio file on the device.
Installing the plugin:
cordova plugin add cordova-plugin-media
It has a Media constructor. You ca
Hello reader's in this blog we will discuss finding the substring in a string. When you want to find out a particular series of character in a string we use indexOf method to find out our character.
The indexOf() method will find out the p
Do you have lots of data of an employee and you want to filter it without using database query then you can use predicates that also provides you queries on beans or model class.
Basically predicates comes from predicate function that returns true o
This tutorial will help you to implement ripple effect on any type of view such as Button, TextView, and ImageView using material ripple. You can also customize ripple effect color. We can implement ripple effect from two ways.
1- Programmatically:-
Hi Reader's,
Welcome to FindNerd, today we are going to discuss use of array_reverse() function in PHP.
This function is used to reset the index of elements and returns the reversed array.array_reverse() function accepts array as a a
There are certain attributes that add up in HTML5 which makes the form attributes much more interactive and validation free.
There are certain example for control attribute:
1. Read only - This will make the input type in read only mode.
Ex:
<
