java 

6 ways to declare and initialize a two-dimensional (2D) String and Integer Array in Java – Example Tutorial

Declaring a two-dimensional array is very interesting in Java as Java programming language provides many ways to declare a 2D array and each one of them has some special things to learn about. For example, It's possible to create a two-dimensional array in Java without specifying the second dimension, sounds crazy right? but it's possible because a two-dimensional array in Java is nothing but an array of array. You can even create a two-dimensional array where each subarray has a different length or different type, also known as a heterogeneous…

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Scipts shop 

IM Checklist Review – Over 371 Marketing Checklists

You might have listened to a whole lot regarding Internet Marketing especially if you intend to begin an on the internet venture. Often, you do not have the knowledge on just how to start and might obtain perplexed regarding various platforms you desire to utilize to start your online marketing journey. But an effective marketing professional, Kevin Fahey has developed the IM Checklist, created to make your advertising and marketing less complicated as well as more successful. What is IM Checklist? IM Checklist is made up of even morethan 373…

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java 

Python Regex Superpower [Full Tutorial]

What’s the best-kept productivity secret of code masters? Here’s what ex-Google’s tech lead says is the most important skill as a coder (spoiler: it has to do with the topic of the tutorial): Congratulations – you’re about to become a regular expression master. I’ve not only written the most comprehensive free regular expression tutorial on the web (16812 words) but also added a lot of tutorial videos wherever I saw fit. So take your cup of coffee, scroll through the tutorial, and enjoy your brain cells getting active! If you…

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Programming 

Python Regex And Operator [Tutorial + Video]

This tutorial is all about the AND operator of Python’s re library. You may ask: what? (And rightly so.) Sure, there’s the OR operator (example: ‘iPhone|iPad’). But what’s the meaning of matching one regular expression AND another? There are different interpretations for the AND operator in a regular expression (regex): Ordered: Match one regex pattern after another. In other words, you first match pattern A AND then you match pattern B. Here the answer is simple: you use the pattern AB to match both. Unordered: Match multiple patterns in a string…

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Ahmed Bouchefra: Django 3 Tutorial & CRUD Example with MySQL and Bootstrap

Django 3 is released with full async support! In this tutorial, we’ll see by example how to create a CRUD application from scratch and step by step. We’ll see how to configure a MySQL database, enable the admin interface, and create the django views. We’ll be using Bootstrap 4 for styling. You’ll learn how to: Implement CRUD operations, Configure and access a MySQL database, Create django views, templates and urls, Style the UI with Bootstrap 4 Django 3 Features Django 3 comes with many new features such as: MariaDB support:…

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