Question Solution – Python Question Given an array of integers nums and an integer target, return indices of the two numbers such that they add up to target. You may assume that each input would have exactly one solution, and you may not use the same element twice. You can return the answer in any order. Example 1: Input: nums = [2,7,11,15], target = …
Given two strings – a text A and a pattern B, having lower-case alphabetic characters. You have to determine the number of occurrences of pattern B in text A as its substring. i.e. the number of times B occurs as a substring in A. Problem Constraints 1 <= |B| <= |A| <= 105 Input Format First argument is a …
How to Disable Comments in WordPress via coding After you disable comments, your pages might display a “comments are closed” message at the bottom. To get rid of this message: Connect to your WordPress site using an FTP client. Open the current theme folder, which is in the directory “/wp-content/themes/”. Find the file “comments.php” and …
How to install PHP 7.2 on Ubuntu and Debian Installing PHP 7.2 on Ubuntu and Debian is a straightforward process. In this article, we will go through the steps required to install and configure PHP 7.2 on both Ubuntu and Debian systems. Before we begin, it’s important to note that you should have administrative …
Stop Blogspot Redirection: Keep Your Blogspot Blog Accessible Globally Blogspot, also known as Blogger, is a popular blogging platform that allows users to create their own blogs for free. It is owned by Google and is a great platform for people who want to start a blog without investing any money. However, one of …
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The Future is Now: The Rise of Virtual and Augmented Reality Virtual Reality (VR) and Augmented Reality (AR) have been around for decades, but it is only in recent years that the technology has advanced to the point where it has become accessible to the general public. These technologies are rapidly changing the way we …
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What is Docker ? # Discovering Docker: Everybody’s Talking About Containerization The topic of Docker is one of the most frequently discussed today in tech circles. In its simplest terms, Docker is a way to run applications in containers, similar to the way in which different applications on your computer can run inside a virtual …
Validate WhatsApp Numbers Quickly and Accurately In today’s digital age, WhatsApp has become one of the most popular messaging apps worldwide. It has over 2 billion users and is used for personal and business communication. However, as with any popular platform, there are always those who try to take advantage of its users. Scammers …
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