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Sort and align duplicates values on the same rows in Excel or Google Spreadsheet?

Hello friend, I found this interesting question on reddit so after answering their I thought to share this with you here doing sorting and align duplicates in excel are both different lets discuss this one bu one separately.   1. How to s

IPv6 - Headers

IPv6 - Headers   The information that is very crucial for the router is placed inside the fixed  header. The optional information is placed inside the extension header that contains the flow and other details.   Fixed Header  

How to use a unique cron job for all subscriptions system ?

If you want to use a unique cron job for all subscriptions system then follow the following code in your subscription module in .py file. def set_process(self, cr, uid, ids, context=None): for row in self.read(cr, uid, ids, context=contex

How to use Drush in Drupal

Drush stands for Drupal shell, which provide shell interface for managing Drupal sites. It is a useful command line tool to perform various admin tasks using just one or two commands in the terminal. It seems very complex for newbie but when you will

Lambdas (Anonymous functions)

The concept of lambda expression was introduced after coming the PHP version 5.3. We use generally any expression to make code cleaner and intuitive. and lambda expression helps to perform the same concept.   Lambdas (Anonymous functions) are

Create a Transformation in Pentaho

Hi Friends. In this blog, I'm going to explain how you can create Transformations in Pentaho Spoon. I shall Extract data from a DBF file, will apply simple (no) Transformation and Load into MySql database. Pentaho comes with different components

How to add value in text box using click of button in odoo-9

In odoo-9 first we have to create the three fields in .py file and then add two fields and store it in third fields to click the button to help the get_total function. Then pass get_total function in button. Use this point show in below: 1- In .py

Capybara Optional capture Group and Optional noncapture Group

There are many times in our Feature file when there is a situation where we have to test the positive as well as the negative scenario. The steps are almost same with a little change. Let’s suppose the following scenarios:   Scenario 1:

Comparator Interface in Java

Comparator:- Comparator interface  found in java.util package and it contains equals() and compare() method. It use the multiple sorting technique to write our own comparison logic and is used to sort the eleme

Node js Events

As we all know Node.js is a single threaded application in which we will heavily use event and callback. Events modules allows you to emits and handle events. In node.js there are n number of in-built modules that has the ability to emit or broadcast

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