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What is grid system ?

What is grid system ? → Grid usage to guide design and page layout is in practice for around 100 years now → Rationalism and New Objectivity came into picture in 1910s and 1920s due to ornamental design → This shift in design was responsible for

How to use Net Beans with Ruby on Rails

Net Beans is an IDE which can be used with many programming languages. We can use it for coding in Ruby on Rails as well. You can follow the following steps to get started : 1) Download the sh file for the latest version of net-beans.

IIS : Http Status Codes

The HTTP response consists of the status line, which is the first line of the response to the request and it contains a code along with a human readable phrase. The code is intended to be used by the user agent or the software agent for handling t

How to add a favicon icon to your site?

Hello Readers! Here is a small blog giving you a brief introduction on the favicon icons. So, what is favicon icon? Why we use it? Well Favicon is a small logo which is found in the title bar with the name of the of the visited URL , and it is used t

Display Breadcrumb without Plugin in WordPress

Breadcrumbs are navigation links that are used by all the sites by which user can understand the hierarchy of the pages. Breadcrumbs are used to display all the pages links leading from the homepage.   In WordPress, breadcrumbs plays an importa

How to create custom user role in wordpress

There are 6 types of user role defined in Wordpress by default. These user type/roles make insure that the user can only use only few WordPress website features only. It minimize the chances of any  accidents happening that could potentially bri

Installation process of CakePHP 3.x

Welcome to FindNerd. We are going to discuss the installation process of CakePHP 3.x. You can simply download the CakePHP setup from github or you can download using composer. You need a web server and CakePHP setup to start the installation. Here we

Best Practice for Logging using Log4Net

As we all know that Logging is used to log the program's execution and this log information is used for debugging and testing purpose. One can easily find the problem using this log information without seeing the source code. To better write this

using return keyword within a Ruby block

As we all know,Ruby Blocks and Ruby Methods work in tandem and the output/value of the last line/expression being executed by the block is returned to the associated method . Have a look at this example: 2.1.5 :006 > def demo 2.1.5 :007?>

Injection Flaws

Injection Flaws Injection flaws means that when application sends untrusted data to break out the context of target web application as a part of query. Injection flaws are very common in the developer code. It mainly founds in SQL, LDAP, Xpath, or N

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