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5 Mistakes to Look Out for in React Native App Development

In this article, we will explain 5 mistakes to look out for in React Native App Development. There’s no denying that React Native is among the best and the most used cross-platform mobile development frameworks irrespective of the time period. Why is it so popular? Both developers and entrepreneurs have been using this open-source UI-centric framework for its various benefits ...

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The Ultimate Web Coding for Everyone Bundle

Dive Deeper in the World of Web Coding with 8 Courses on Python, Ruby, Javascript, PHP, HTML, Bootstrap 4, MySQL & Node.js Hey fellow geeks, This week, on our JCG Deals store, we have another extreme offer. We are offering a massive 98% off on The Ultimate Web Coding for Everyone Bundle. Get it now with only $29 instead of ...

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The Log4Shell vulnerability and how to fix it

Since Friday, the Java and general IT world has been in a bit of turmoil after a zero-day vulnerability in the widely-used logging framework Log4j has been disclosed. The vulnerability enables remote code execution (RCE) and affects, well, a lot of Java applications. What happens in a nutshell is that one can trigger a remote code execution by providing a string in ...

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Log4Shell: Apache Log4j Vulnerability

Apache Log4j is a popular logging library used across the JVM ecosystem. On Dec 10 2021, a high severity vulnerability was disclosed, dubbed Log4Shell. If you are using a version of Log4j between 2.0 and 2.15.0, an RCE (Remote Code Execution) attack is possible. An attacker can perform a malicious Java Naming and Directory Interface (JNDI) object lookup to chain other exploits if your code ...

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Get to Know Jakarta MVC

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To help you get to know the Jakarta MVC specification, here’s a recap of its history and status, and a brief introduction to the technology. Jakarta MVC History and Status The story of Jakarta MVC started back in 2014 when Java Specification Request (JSR) 371 was proposed in the Java Community Process. The work progressed very well, and the specification became popular ...

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JavaScript Masterclass Bundle

Master the Web’s Most Popular Programming Language with This 89-Hour Bundle Hey fellow geeks, This week, on our JCG Deals store, we have another extreme offer. We are offering a massive 98% off on JavaScript Masterclass Bundle. Get it now with only $39 instead of the original price of $1600. Beginner’s Guide to Learning JSON with JavaScript JSON (JavaScript Object ...

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API Documentation in Node.js Using Swagger

Hello. In this tutorial, we will understand how to write API documentation in Node.js using Swagger. 1. Introduction A swagger is a popular tool used for generating interactive API documentation. In this tutorial, we will see how to write swagger api documentation in the nodejs application. 1.1 Setting up Node.js To set up Node.js on windows you will need to ...

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