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Handle Cookies in RSelenium
In web scraping there are many times you need to play with cookies to extract data from website. In web world, cookies refers to a small piece of data stored on the user's computer by the web browser...
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Web scrape google news with R
This tutorial outlines how to extract google news with R programming language. It is useful when you need to show newsletter of the topic you are interested to see in the dashboard. In Google news you...
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VBA Code : Copy Text to Clipboard
This article shows how to copy a string to clipboard using VBA code. Those who are new to VBA programming language, VBA (Visual Basic for Application) is mainly used to automate repetitive tasks using...
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VBA : Copy text from one word document to another
This tutorial explains how you can copy content from one word document and paste it to another word document with VBA. This is one of the most common ask from stakeholder when you need to create a new...
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IFRS 9 : Step by Step Guide
IntroductionIFRS 9 is an International Accounting Standards Board's (IASB) response to the 2008 global financial crisis. The objective is to improve the accounting and reporting of financial assets and...
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How to detect and stop Ad Blocker
This tutorial explains how you can detect if ad blocker is being used by your reader. Ad Blocking softwares (and extensions) are used to stop showing annoying ads in the websites. It creates...
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How to use variable in a query in pandas
Suppose you want to reference a variable in a query in pandas package in Python. This seems to be a straightforward task but it becomes daunting sometimes. Let's discuss it with examples in the article...
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Wish Christmas with Python and R
This post is dedicated to all the Python and R Programming Lovers...Flaunt your knowledge in your peer group with the following programs. As a data science professional, you want your wish to be...
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Leaflet in R : Create Interactive Map
Introduction : LeafletLeaflet is one of the most popular JavaScript library for creating interactive maps. In R you have a package for the same which calls this Javascript library in background. It...
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Run SAS in Python without Installation
IntroductionIn the past few years python has gained a huge popularity as a programming language in data science world. Many banks and pharma organisations have started using Python and some of them are...
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Calculate Technical Indicators for trading in Excel
IntroductionIn this article we will cover how you can calculate common technical indicators for trading with Excel. Many websites show technical indicators these days but it is important to understand...
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Open and Close URL via R
This tutorial explains you how you can open and close multiple tabs in browser via R. This is useful when you need to do some automation which requires opening URL and refreshing the web page and...
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Excel Macro : Extract historical data for multiple stocks
This tutorial covers excel macro which you can use to download historical data for multiple stock quotes. It is useful when you need to perform detailed technical analysis on stocks you wish to invest....
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ShinyEditor : Rich Text Editor in Shiny Apps
IntroductionThis post covers how you can implement HTML or Text Editor in a Shiny App. We are using open source TinyMCE javascript for text editor. It is one of the most popular text editor used by...
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shinyCopy2clipboard : Copy to Clipboard in Shiny Apps
IntroductionThis post explains how to implement Copy text to clipboard functionality in a Shiny App. This is based on clipboard.js javascript which is a lightweight JS sized only 3KB. We have also...
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shinyDarkmode : Add darkmode to shiny apps
IntroductionIn this post we will cover how to add darkmode to Shiny Apps. It uses darkmode.js javascript which allows you to toggle between dark and light mode. It's very easy to implement and does not...
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Add Value and Info Box in Shiny and Rmarkdown
IntroductionThis post explains how you can add value and info boxes in shiny and Rmarkdown. Value and Info Boxes are very popular to display insights in colorful boxes, they are available in...
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Style Table in Shiny App for great looks
In data visualization world, look and feel of the dashboard is extremely important as it helps users to digest the insights you are showing in the dashboard. We generally style our dashboards with...
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Show Corona Game when shiny disconnects
IntroductionAre you bored or annoyed of shinyapps.io message "Disconnected from the server"? This message occurs because of inactivity in the app (idle state) for a long period of time or some...
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How to shorten URLs with R
In this tutorial we will see how we can shorten URL using R programming language. APIs used in the tutorial are free and do not require any registration or sign-up before using them. This is especially...
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