Dinesh S

3 Simple Ways to Fix “cannot set property ‘innerHTML’ of null” Error

Programming /

Cannot set property ‘innerHTML’ of null or “Uncaught TypeError: Cannot set properties of null (setting ‘innerHTML’)” is a very common error when you call JavaScript from the HTML. In this article, you will know the different possible reasons for this error and their possible solutions. What is meant by “cannot set property ‘innerHTML’ of null”? […]

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[Fix] bash: yarn: command not found | ‘yarn’ is not recognized as an internal or external command, operable program or batch file

Programming /

“bash: yarn: command not found” or “‘yarn’ is not recognized as an internal or external command, operable program or batch file” is a general error message you may encounter while using the yarn command in Windows or Linux. In this article, we will dip dive into the details and how you can resolve this “command

[Fix] bash: yarn: command not found | ‘yarn’ is not recognized as an internal or external command, operable program or batch file Read More »

How to FIX “ora-01033 oracle initialization or shutdown in progress” in 5 Easy Steps

Computers /

You are here means you are facing “ora-01033 oracle initialization or shutdown in progress” error while trying to login into the Oracle database. A few days ago I faced the same issue and here are the steps that I have followed to troubleshoot which helped me login into the database successfully. This article will help

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3 Working Ways to Fix “unknown collation ‘utf8mb4_unicode_520_ci'” Error

Misc /

Why I am suddenly getting “unknown collation ‘utf8mb4_unicode_520_ci’” error? Well that’s the same question I had when I encountered this problem while migrating my website server. When I dig into the detail I found a solution for this problem. If you are facing the same problem then stay around and I will share 3 working

3 Working Ways to Fix “unknown collation ‘utf8mb4_unicode_520_ci'” Error Read More »

Run Your First Python Program from Command Line

Programming /

What is Python? Python is an open-source, object-oriented, high-level programming language that is used for web application development. It is one of the simplest scripting languages with simple syntax and great readability. The productivity and performance of Python programs are much superior to the other web application development languages. In this article, you will learn

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[Fix] ‘python’ is not recognized as an internal or external command, operable program or batch file

Programming /

Python is the most widely used high-level web application development language. With the simple syntax, it was designed to improve the readability of the programs. It runs on the Interpreter system which helps to execute the code as soon as it is written. If you are writing a code using Python programming then you may

[Fix] ‘python’ is not recognized as an internal or external command, operable program or batch file Read More »

[Fix] ‘react-scripts’ is not recognized as an internal or external command, operable program or batch file

Programming /

When it comes to front-end application development, React is the first choice of most developers. You can use Create React App to create a new React project. This application contains all the JavaScript packages that needed to run the React application simplifying the react application development process. If you are developing a React project then

[Fix] ‘react-scripts’ is not recognized as an internal or external command, operable program or batch file Read More »

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