Codersera Blog

Programming is the method to innovate something new and amazing. Being a coder, it is important to be aware of every new upcoming technology. “Nuxt”, “Next”, and “Nest” are a little confusing, right? They might sound similar but their practical application is different from each other. The coders who aren’

Developers are equipped with multiple skills ranging from designing a new product to writing complex code. And age is just a number if you truly love your profession. There are many developers who think that what they do when they turn above 40. According to Mr Josan senior developer, here

Last updated April 2026 — refreshed with current legal requirements, AI-era provisions, and a ready-to-use template. A Non-Disclosure Agreement (NDA) is the most commonly used legal instrument for protecting confidential business information — yet most templates circulating online are either dangerously vague or missing clauses that courts now expect. This guide covers

We have been using Microsoft Office for decades. It was socially considered a default tool for any documentation (word file or PPT or accounts sheet ) till google stepped in with its version of Microsoft Office(Google Docs). Now, they both are trying to dominate this specific market. So, let’s

Quick answer. Equity is direct ownership in a company through shares you already hold, while a stock option is the right, not the obligation, to buy shares at a fixed exercise price after vesting. Equity gives you voting rights, dividends, and exposure to value from day one. Options only become

Quick answer. The most-used VS Code shortcuts are the Command Palette (Ctrl+Shift+P / ⇧⌘P), Quick Open (Ctrl+P / ⌘P), find across files (Ctrl+Shift+F / ⇧⌘F), duplicate a line (Shift+Alt+↓ / ⇧⌥↓), and add-next-cursor (Ctrl+D / ⌘D). The big difference: on macOS the primary modifier is Command (⌘), where Windows and

So many programming languages- confused about what to choose or pursue as a job. In this article, every programming language is briefly described which makes it easy for you to choose and learn according to your interest. There are many programming languages, but some are more in demand than others.

Amazon Web Services (AWS), Google Cloud Platform (GCP), and Microsoft Azure are among the top players in the world of cloud computing. What is cloud computing? Before we proceed to the article, let us have an overview of cloud computing and AWS. Cloud computing is a general term for anything

In this Flutter Tutorial, we will help you build and install your very first flutter app that will be a Personal Expense with rich UI and complete functionalities. After this tutorial, you can make your own apps and can publish them on App Store and Play Store. So What Is

In this article, we explain what is VS code and what are the uses of VS Code in your web application to design and code. There are key features it which describe the importance of the VS Code in your project. Even to increase the productivity of projects as well

We all know that competitive programming consists of coding contests and events. Under these events, participants have to write programs/codes under given specifications. Many multinational tycoons such as Facebook and Google conduct and admire CP events. Some of the most popular competitions include Google Code Jam, ICPC, Russian AI

Quick answer. A GraphQL query that resolves N parents, each with a child relation, triggers N+1 SQL queries. DataLoader batches them into one round-trip per request via a per-request cache. This tutorial wires NestJS, TypeORM, and DataLoader together in TypeScript so a single GraphQL call hits the database once,

Quick answer. The best freelance sites for remote developers in 2026 are Toptal (top-3% vetted, premium rates), Gun.io (US-focused, developers keep 100% of their rate), Codersera (vetted remote engineering placements), Arc.dev and Lemon.io (startup-friendly vetted networks), Codeable (WordPress), plus Upwork and Fiverr for volume. Note: YouTeam was

Scala is a general-purpose, object-oriented programming language. It provides support to functional programming. It also helps in avoiding bugs in complex applications. In this article, you get to know about Scala and what is Scala used for. Introduction Scala is a programming language invented in the year 2003 by Mr.

Side view of happy businesswoman on sofa using laptop and headset at home The number of software engineers multiplies year by year and so does the demand for their skills and knowledge. To be a software engineer today means having a well-paid job, working on alluring projects, and choosing among

First of all, do you want to hire a remote developer who can efficiently do the work? Here are some tips to follow: 1. Deliverables, deadlines, and job post A description of projects with deliverables and deadlines agreed upon is crucial to avoid misunderstandings. Write a good job post that

Quick answer. Pick Trello when a small or cross-functional team wants a fast, visual Kanban board with almost no learning curve. Pick Jira when your engineering team needs sprints, epics, story points, custom workflows, bug tracking, and deep reporting. Both are Atlassian products, so you can start on Trello and

Bash is a shell that is the command interpreter for many Unix variants. Hence, Linux[], *BSD, and Mac OS all have Bash as their default login command interpreter. You can also run Bash on Windows with the help of the Windows subsystem of Linux. The Thompson shell is the first

You have read about React for the app, here in this article we read about React Native for the web. In this article, we mention how to create a React-Native website using React native web. As well as in this article you find the basic concept of react native web

Want to create something new or want to invent some new ideas or concepts? Design thinking is really important for creating something new, as well as it is important for the company to hire some creative people for their projects. Design Thinking is the process of introducing some new concepts

Java, the platform-independent language, allows its end users to access its source code in any other language automatically. Its source code can be used to work on a different platform which makes it an independent platform to work on. It’s a human-readable language which makes it preferable for a

Java and Javascript, both are best in their use and both have comparatively different as well. Java is generally, 1. A strong computer programming language. 2. It is an independent computing platform to build a software application. 3. It treats every project as an object and class. 4. Java compiles

React is a JavaScript library for building user interfaces. It has transformed the way we think about front-end development. React.js has clasped the engagement of the open-source community. And its demand is irreversible in the coming future. It is here to stay. Here is the sample job specification for

Before we start React-Native-Web * Basic understanding of React (understanding React native as well is preferred but not necessary) * Some understanding of ES6 * Have npm installed on your machine * yarn install. If you don’t, feel free to substitute any instance of yarn add ... with npm install -S .... Downloading Expo Download