Joel  Hawkins

Joel Hawkins

1587260640

Visual Studio Code: A Power User’s Guide

In this guide, you’ll learn how to take advantage of Visual Studio Code to supercharge your development workflow.

This article is written for beginners who may be using Visual Studio Code for the first time. VS Code, as it’s commonly known, is considered a “lightweight” code editor. In comparison with full integrated development environment (IDE) editors which occupy gigabytes of disk space, VS Code uses less than 200MB when installed.

Despite the “lightweight” term, Visual Studio Code offers a massive number of features which keep increasing and improving with every new update. For this guide, we’ll cover the most popularly used features. Every programmer has their own tool set which they keep updating whenever new workflows are discovered. If you want to learn every tool and feature VS Code has to offer, check out their official documentation. In addition, you may want to keep track of updates for new and improved features.

Prerequisites

In order to follow this guide, you need to be proficient in at least one programming language and framework. You also need to be conversant with versioning your project code with git. You’ll also need to have an account with a remote repository platform such as GitHub. I recommend you setup SSH Keys to connect with your remote repo.

We’ll use a minimal Next.js project to demonstrate VS Code features. If you’re new to this, don’t worry, as the framework and the language used are not the focus for this guide. The skills taught here can be transferred to any language and framework that you’re working with.

A Bit of History

If you’re new to programming, I recommend you start with a simple text editor such as Windows NotePad. It’s the most basic text editor and doesn’t offer any kind of help whatsoever. The main advantage of using it is that it forces you to memorize language syntax and do your own indentation. Once you get comfortable writing code, upgrading to a better text editor such as NotePad++ is the next logical step. It offers a bit of essential coding help with features like syntax colorization, auto indentation and basic autocomplete. It’s important when learning programming not to be overwhelmed with too much information and assistance.

Once you’ve gotten used to having a better coding experience, it’s time to upgrade. Not so long ago, these were the fully integrated development environments on offer:

These platforms provide the complete development workflow, from coding to testing and deployment. They contain tons of useful features such as analyzing code and highlighting errors. They also contain a ton more features that many developers weren’t using, though they were essential for some teams. As a result, these platforms took a lot of disk space and were slow to start up. Many developers preferred using advance text editors such as emacs and vim to write their code in.

Soon, a new crop of platform independent code editors started appearing. They were lightweight and provided many features that were mostly exclusive to IDEs. I’ve listed them below in the order they were released:

Mac developers had access to TextMate which was released in October 2004. The snippets system used by all the above editors originated from TextMate. Having used all of them, I felt that the editor that came after was a significant improvement over the current one. According to a developer survey done by Stack OverFlow in 2019, Visual Studio Code is the most popular code development environment with 50.7% usage. Visual Studio IDE comes second and NotePad++ comes third.

That’s enough history and stats for now. Let’s delve into how to use Visual Studio Code features.

Setup and Updates

Visual Studio Code’s package installer is less than 100MB and consumes less than 200MB when fully installed. When you visit the download page, your OS will automatically be detected and the correct download link will be highlighted.

Updating VS Code is very easy. It displays a notification prompt whenever an update has been released. For Windows users, you’ll have to click on the notification to download and install the latest version. The download process occurs in the background while you’re working. When it’s ready to install, a restart prompt will appear. Clicking this will install the update for you and restart VS Code.

For Ubuntu-based distributions, clicking on the update notification will simply open the website for you to download the latest installer. A much easier way is simply running sudo apt update && sudo apt upgrade -y. This will update all installed Linux packages including Visual Studio Code. The reason this works is because VS Code added its repo to your package repo registry during the initial installation. You can find the repo information on this path: /etc/apt/sources.list.d/vscode.list.

User Interface

Let’s first get acquainted with the user interface:

VS Code user interface

Image source

Visual Studio Code’s user interface is divided into five main areas which you can easily adjust.

  • Activity Bar: allows you to switch between views: explorer, search, version control, debug and extensions.
  • Side Bar: contains the active view.
  • Editor: this is where you edit files and preview markdown files. You can arrange multiple open files side-by-side.
  • Panel: displays different panels: integrated terminal, output panels for debug information, errors and warnings.
  • Status: displays information about the currently opened project and file. Also contains buttons for executing version control actions, and enabling/disabling extension features.

There’s also the top Menu Bar where you can access the editor’s menu system. For Linux users, the default integrated terminal will probably be the Bash shell. For Windows users, it’s PowerShell. Fortunately, there’s a shell selector located inside the terminal dropdown that will allow you to choose a different shell. If installed, you can choose any of the following:

  • Command Prompt
  • PowerShell
  • PowerShell Core
  • Git Bash
  • WSL Bash

Working with Projects

Unlike full IDEs, Visual Studio Code doesn’t provide project creation or offer project templates in the traditional way. It simply works with folders. On my Linux development machine, I’m using the following folder pattern to store and manage my projects:

/home/{username}/Projects/{company-name}/{repo-provider}/{project-name}

The Projects folder is what I refer to as to the workspace. As a freelance writer and developer, I separate projects based on which company I’m working for, and which repo I’m using. For personal projects, I store them under my own fictitious “company name”. For projects that I experiment with for learning purposes, and which I don’t intend to keep for long, I’ll just use a name such as play or tuts as a substitute for {repo-provider}.

If you’d like to create a new project and open it in VS Code, you can use the following steps. Open a terminal and execute the following commands:

$ mkdir vscode-demo
$ cd vscode-demo
# Launch Visual Studio Code
$ code .

You can also do this in File Explorer. When you access the mouse context menu, you should be able to open any folder in VS Code.

If you want to create a new project linked to a remote repo, it’s easier creating one on the repo site — for example, GitHub or BitBucket.

GitHub create project

Take note of all the fields that have been filled in and selected. Next, go to the terminal and execute the following:

# Navigate to workspace/company/repo folder
$ cd Projects/sitepoint/github/

# Clone the project to your machine
$ git clone git@github.com:{insert-username-here}/vscode-nextjs-demo.git

# Open project in VS Code
$ cd vscode-nextjs-demo
$ code .

Once the editor is up and running, you can launch the integrated terminal using the keyboard shortcut Ctrl+~ (tilde key). Use the following commands to generate package.json and install packages:

# Generate `package.json` file with default settings
$ npm init -y

# Install package dependencies
$ npm install next react react-dom

Next, open package.json and replace the scripts section with this:

"scripts": {
  "dev": "next",
  "build": "next build",
  "start": "next start"
}

The entire Visual Studio Code window should look like this:

VS Code run script

Before we look at the next section, I’d like to mention that VS Code also supports the concept of multi-root workspaces. If you’re working with related projects — front-end, back-end, docs etc. — you can manage them all in a single workspace inside one editor. This will make it easier to keep your source code and documentation in sync.

Version Control with Git

Visual Studio Code comes built-in with Git source control manager. It provides a UI interface where you can stage, commit, create new branches and switch to existing ones. Let’s commit the changes we just did in our project. On the Activity bar, open the Source Control Panel and locate the Stage All Changes plus button as shown below.

VS Code source control

Click on it. Next, enter the commit message “Installed next.js dependencies”, then click the Commit button at the top. It has the checkmark icon. This will commit the new changes. If you look at the status located at the bottom, you’ll see various status icons at the left-hand corner. The 0 ↓ means there’s nothing to pull from the remote repo. The 1 ↑ means you’ve got one commit you need to push to your remote repo. Clicking on it will display a prompt on the action that will take place. Click OK to pull and push your code. This should sync up your local repo with the remote repo.

To create a new branch or switch to an existing branch, just click the branch name master on the status bar, left bottom corner. This will pop up a branch panel for you to take an action.

VS Code branch actions

Do check out the following extensions for an even better experience with Git:

Support for a different type of SCM, such as SVN, can be added via installing the relevant SCM extension from the marketplace.

Creating and Running Code

On the Activity Bar, head back to the Explorer Panel and use the New Folder button to create the folder pages at the root of the project. Select this folder and use the New File button to create the file pages/index.js. Copy the following code:

function HomePage() {
  return <div>Welcome to Next.js!</div>;
}

export default HomePage;

With the Explorer Panel, you should see a section called NPM Scripts. Expand on this and hover over dev. A run button (play icon) will appear next to it. Click on it and this will launch a Next.js dev server inside the Integrated Terminal.

VS Code run script

It should take a few seconds to spin up. Use Ctrl + Click on the URL http://localhost:3000 to open it in your browser. The page should open successfully displaying the “Welcome” message. In the next section, we’ll look at how we can change Visual Studio Code preferences.

User and Workspace Settings

To access VS Code preference settings, use the shortcut key Ctrl + ,. You can also access it via the menu command like this:

  • On Windows/Linux – File > Preferences > Settings
  • On macOS – Code > Preferences > Settings

By default, a Settings editor graphical interface should appear. It helps users make changes to preferences easily, as there are thousands of editable settings that are available. The Settings editor provides user friendly names and description for what each setting does. In addition, related settings have been grouped together and there’s a search bar for locating a specific setting.

VS Code settings panel

When changing settings using the editor, pay attention to the active scope at the top. Take note that not all settings can be configured via the graphical interface. For that, you have to edit the file settings.json directly. As you scroll down the Settings editor, you’ll come across a shortcut that will take you to this file.

There are two different scopes that Visual Studio Code settings are classified under:

  • User Settings: Settings are stored under user account. They will take effect on all projects your work on.
  • Workspace: Settings are stored within project or workspace folder. They will apply only in that specific project.

Depending on your platform, you can locate VS Code’s user setting in the following locations:

  • Windows: %APPDATA%\Code\User\settings.json
  • macOS: $HOME/Library/Application Support/Code/User/settings.json
  • Linux: $HOME/.config/Code/User/settings.json

For Workspace, simply create a folder .vscode at the root of your project. Then create the file settings.json inside this folder. If working with the Settings editor panel, it will do this for you automatically when you change settings under the Workspace scope. Here’s a subset of the global settings I prefer to work with:

{
  "editor.minimap.enabled": false,
  "window.openFoldersInNewWindow": "on",
  "diffEditor.ignoreTrimWhitespace": false,
  "files.trimTrailingWhitespace": true,
  "javascript.updateImportsOnFileMove.enabled": "always",
  "workbench.editor.enablePreview": false,
  "workbench.list.openMode": "doubleClick",
  "window.openFilesInNewWindow": "default",
  "editor.formatOnPaste": true,
  "editor.defaultFormatter": "esbenp.prettierVS Code",
  "editor.formatOnSave": true,
  "editor.tabSize": 2,
  "explorer.confirmDelete": false
}

I tend to work with multiple projects simultaneously, hence the setting window.openFoldersInNewWindow allows me to open new project folders without closing (replacing) the active one. For editor.defaultFormatter, I’ve set it to Prettier, which is an extension I have installed. We’ll discuss this in a later section shortly. Next, let’s look at language associations.

Language Association

I do a lot of projects using React. Lately, most React frameworks generate components use the .js extension instead of .jsx. As a result, formatting and syntax colorization becomes a problem when you start writing JSX code. To fix this, you need to associate .js files with JavaScriptReact. You can easily do this by changing Language Mode via the Ctrl + Shift + P command panel. You can also update settings.json by adding this configuration:

{
  "files.associations": {
    "*.js": "javascriptreact"
  }
}

Next time you open a JS file, it will be treated as a React JSX file. I’ve specified this in my global settings since I often work with React projects. Unfortunately, doing this breaks a built-in feature called Emmet. It’s a popular plugin that helps developers autocomplete HTML and CSS code in a very intuitive way. You can fix this issue by adding the following configuration in settings.json:

{
  "emmet.includeLanguages": {
    "javascript": "javascriptreact"
  }
}

Next time you have trouble activating Emmet for a particular file extension or language, check to see if it can be resolved by adding the language association in emmet.includeLanguages. For more information, check out the official documentation for VS Code Emmet.

Keyboard Shortcuts

So far, we’ve covered two keyboard shortcuts:

  • Ctrl + ,: Open settings
  • Ctrl + Shift + P: Open command palette

The Command Palette provides access to Visual Studio Code’s entire functionality including keyboard shortcuts for common operations. If you install an extension, any manually triggered actions will be listed here. However, for extensions such as Prettier and Beautify, they’ll use the same Format command. Visual Studio Code also has its own built-in formatter plugin. To specify which plugin should execute the action, you need to go to the Settings editor and change the Default Formatter configuration. Here’s an example of how I’ve set it in mine:

{
  "editor.defaultFormatter": "esbenp.prettierVS Code"
}

You can also specify a different formatter for a specific language mode. Here are several more keyboard shortcuts you need to memorize:

  • Ctrl + P will let you navigate to any file or symbol by typing its name
  • Ctrl + Tab will cycle you through the last set of files opened
  • Ctrl + Shift + O will let you navigate to a specific symbol in a file
  • Ctrl + G will let you navigate to a specific line in a file

Here are my favorite commands I use often while writing code:

  • Ctrl + D: press multiple times to select identical keywords. When you start typing, it renames all the selected keywords
  • Ctrl + Shift + Up/Down: Add Cursor above or below in order to edit multiple lines at once
  • Alt + Shift + Click: Add Cursor at multiple locations in order to edit in different sections of code simultaneously
  • Ctrl + J: Add 2 or more lines into one. Works perfectly if you’ve a formatter active as you edit code
  • Ctrl + F: Search for a keyword in current file
  • Ctrl + H: Search and replace in current file
  • Ctrl + Shift + F: Search in all files

If you visit the Menu options, you’ll find shortcut keys for most commands. Personally, I’ve never gotten used to some of the default shortcut keys that come with Visual Studio Code due to using editors such as Atom for a long time. The solution I found was simply to install the Atom Keymap. This allows me to use the shortcut key Ctrl + </kbd> to toggle the Side Bar. If you’d like to edit the keyboard bindings yourself, simply go to the menu under File > Preferences > Keyboard Shortcuts. (Code > Preferences > Keyboard Shortcuts on macOS).

keyboard binding editor

Code Editor Features

In this section, we’ll quickly look into the various developer-friendly features Visual Studio Code provides to help you write faster, cleaner and more maintainable code.

Intellisense

This is a popular feature also known as “code completion” or autocomplete. Out of the box, VS Code provides Intellisense for:

  • JavaScript, TypeScript
  • HTML
  • CSS, SCSS and Less

As you type your code, a pop with a list of possible options will appear. The more you type, the shorter the list gets. You can press Enter or Tab once your intended keyword is highlighted to autocomplete your code. Pressing Esc will remove the popup. Inserting a . at the end of a keyword or pressing Ctrl + space bar will trigger the IntelliSense popup to appear.

IntelliSense demo

If you’re working with a language that is not supported out of the box, you can install a language extension from the marketplace to activate IntelliSense for your desired programming language. Check out the official docs to learn more on how you can customize IntelliSense.

Snippets

Typing repetitive code such as if statements, for loops and component declaration can be a bit tiring. You might find yourself copying and pasting code to work faster. Fortunately, Visual Studio Code offers a feature called Snippets, which are simply templates of code. For example, instead of typing console.log, just type log and IntelliSense will prompt to insert the snippet for you.

There are many snippets you can access as long as you’ve memorized the shorthand or keyword that triggers snippet insertion. Since you’re new to this, you can access a list of all snippets available via Command Palette > Insert Snippets:

insert snippets

Scroll up and down to view the entire list. Take note that most snippets have tabstops that allow you to replace the relevant sections of code when you insert them. You can find more snippet extensions in the marketplace. You can also create your own. This article shows you how to do both. You can check out the official docs for more information on how to define your own snippets.

Formatting

Often when typing or pasting code from different sources, we tend to mix coding styles. For example:

  • indenting with space vs tabs
  • ending with semicolon
  • double quotes or single quotes

Formatting is important, as it makes the code readable. However, it can be time consuming when you come across large sections of unformatted code. Luckily, Visual Studio Code can perform formatting for you with a single command. You can execute the formatting command via the Command Palette. Visual Studio Code supports formatting for the following languages out of the box:

  • JavaScript
  • TypeScript
  • JSON
  • HTML

You can customize Visual Studio Code’s formatting behavior by changing the following settings to true or false:

  • editor.formatOnType: format the line after typing
  • editor.formatOnSave: format a file on save
  • editor.formatOnPaste: format the pasted content

However, the built-in formatters may not conform to your style of coding. If you’re working with frameworks such as React, Vue or Angular, you’ll find that the built-in formatters tend to mess up your code. You can fix this by disabling formatting for a specific language:

"html.format.enable": false

However, the best solution is to install a formatter extension from the marketplace. My favorite is [Prettier](https://marketplace.visualstudio.com/items?itemName=esbenp.prettierVS Code), as it supports a huge number of languages including:

  • Flow · JSX · JSON
  • CSS · SCSS · Less
  • Vue · Angular
  • GraphQL · Markdown · YAML

After installing it, you’ll need to set it as the default formatter:

{
  "editor.defaultFormatter": "esbenp.prettierVS Code",
  "&lsqb;javascript&rsqb;": {
    "editor.defaultFormatter": "esbenp.prettierVS Code"
  }
}

It’s also recommended you install prettier package locally as a dev dependency:

npm install prettier -D --save-exact

The default formatting options Prettier enforces may work out for you. If not, you can customize by creating a .prettierrc configuration file either at the root of your project or in your home directory. You can place your custom formatting rules here. Here’s an example:

{
  "trailingComma": "all",
  "tabWidth": 2,
  "semi": false,
  "singleQuote": true
}

Feel free to check out other formatting extensions. However, you’ll find Prettier to be the most popular.

Linting

A Lint, or Linter is a tool that analyzes your code and checks for syntax errors, styling issues, calls to undeclared variables, usage of deprecated functions, misuse of scope and many other issues. Visual Studio Code doesn’t come shipped in with any Linter. However, it does make it easy setting up one for the programming language you’re using. For example, if you’re working on new Python project, you’ll get a prompt to install one for you. You can also open the Command Palette (Ctrl + Shift + P) and select the Python: Select Linter command.

For JavaScript, you’ll need to install an extension such as ESLint which is the most popular. This extension requires you to install ESLint as a dev dependency. You may also need one or more ESLint plugins that will help you lint the coding style and framework you’re using. You can check out our guide on how to configure ESLint. There are also other linter tools you can check out. My recommendation is to go with ESLint as it’s easier to configure and supports more JavaScript styles and frameworks.

Once you’ve set up the linting tool, VS Code will automatically lint your code every time you save the file. You should also update your package.json scripts to include a command for running the lint tool.

Debugging

If you use print statements to debug, you should cease and desist as there’s a better way to debug your code. With VS Code, you can set breakpoints and inspect variables while your code is running.

Image source

Check out our guide on debugging JavaScript projects with VS Code and Chrome Debugger for step-by-step instructions on how to debug your code.

Summary

We’ve now come to the end of the guide. As noted earlier, the information here will help you jump start your way into improving your coding workflow with Visual Studio Code. I recommend you check out our top 10 must-have extensions for VS Code. While most VS Code tools are easy to learn and integrate into your workflow, others need some time to figure out and get used to. Nevertheless, mastering VS Code features will make you an efficient and better software developer.

If you want to reach the absolute peak of productive performance with Visual Studio Code, check out Visual Studio Code: End-to-End Editing and Debugging Tools for Web Developers. It’s a fantastic book from Wiley that you can read online (or off!) in our Premium library.

#vscode #programming

What is GEEK

Buddha Community

Visual Studio Code: A Power User’s Guide

COMO USAR e trabalhar com Code Review no Visual Studio Code

Não é todo programador que gosta de compartilhar o seu trabalho ou até mesmo receber feedbacks de como o seu código foi escrito, mas o Code Review é cada vez mais comum em empresas do mundo todo.

Conheça uma extensão para Visual Studio Code e comece a trabalhar com Code Review em seu próximo projeto. Essa é a sua chance de saber COMO USAR e trabalhar com Code Review no Visual Studio Code.

#visual studio code #code review #visual studio #code

Brain  Crist

Brain Crist

1597032000

User Snippets (Code Shortcuts) in Visual Studio Code

Hello, my friends and fellow developers, this video is all about User Snippets. That means the Snippets (Code Shortcuts) that you can make for yourself. It is a really amazing feature. I hope you like this video

Let me know in the comments below if you want more Visual Studio Code videos or any other videos. And like the video, if you like it.

#visual studio code #visual studio #code

Brain  Crist

Brain Crist

1596975120

Writing Visual Studio Extensions with Mads - Episode 1: Item Templates

Join Mads Kristensen from the Visual Studio team each week as he builds extensions for Visual Studio live!

#visual studio code #visual studio #code #microsoft #visual studio extensions

Emilie  Okumu

Emilie Okumu

1621046940

08 Visual Studio Code - power of breadcrumbs in vscode

See the power of Breadcrumbs to switch to anywhere in project

Remove every clutter from your #vscode to make a minimal screen

#code #visual studio #visual studio code

Fannie  Zemlak

Fannie Zemlak

1597233600

What a Low-Code Platform Should Offer Business Users

A low-code platform is a software development tool that simplifies or automates some of the coding process to help less technical users create web applications, websites, and mobile applications. It often acts as an Integrated Development Environment (IDE) for creating apps using established software engineering tools and design patterns.

Low code platforms are primarily intended for non-technical people who have little to no idea about software development. It helps them focus on the actual problem and leave the designing and implementation work to the automated systems.

Low-code platforms help people design, create, and use built-in mechanisms to fulfill their requirements according to their specifications. Users can easily create general-purpose websites using low-code tools, but if they are looking for specific features or need complex functionalities, some coding or guidance is needed.

Common features of low-code app building platforms

Low-code platforms are **intelligent **so they can understand the requirements of the user. The user enters details such as the app type they are looking to build, the goal of the app, its target audience, its intended design, its likely content, and so forth. All of the user’s entered specifications are analyzed according to a particular scenario, and related tools and algorithms are generated. A few key features of low-code platforms are given below.

1. Computer-Aided Software Engineering (CASE):

Low-code platforms use Computer-Aided Software Engineering (CASE) for component-based development. Since these platforms have almost everything prebuilt in reusable components, you can use them to assemble apps quickly. The platform ensures that the app maintains a minimum level of effectiveness and reliability. You just have to be creative in designing the theme of the website.

2. Drag and Drop Features:

Most low-code platforms provide drag-and-drop functionality, which means that you can easily drag different menus, components, buttons, and labels onto the screen and adjust them according to your requirements. It is one of the most important features of low-code for frontend development because it eliminates the need for users to learn the underlying HTML, CSS, or JavaScript.

3. Frontend-Backend Integration:

After the user has developed different components, they must then connect those components to one another in order to create a functioning app. This is another step that is handled automatically by low-code. Users who manually integrate their various app components will need to perform validation and system testing, but since low-code exists to provide ease, it automatically handles these steps. All that the user needs to do is to specify how the different pieces should interact.

4. Cloud Hosting:

If you write code manually, you will first need to get a hosting service and then have to commit all the files of code on the server to make it visible on the site. This is a very complex task. Low-code handles all of this and gives you the hosting information immediately. Thus, it is a source of abstraction to a general user.

What are the critical features for low-code platforms for business users?

There are many low-code platforms available in the software market. Since all of these platforms focus on the same problem, i.e., providing non-technical users with the ability to create a website, all of them have many common properties. However, the following features are more essential for business users:

  • Simple UI development via drag and drop, menus, headers, labels, etc.
  • Full-stack software integration that eliminates the need to configure the backend, frontend code, and middle tier. All of this is handled automatically or by the developers of the particular site.
  • Cross-platform development, which means that the code that powers your application will function on all of your devices, such as mobile, web, and desktop. Crowdbotics **is leading the way in cross-platform development **by utilizing React Native for Web and React Native for Windows + MacOS.
  • Business Process Management (BPM) and** Customer Relationship Management (CRM)** tools to help grow the business in an automated, intelligent way.
  • Highly attractive and eye-catching visual templates, which can save business users the cost of paying for custom design.
  • **Software development cycle management **tools, such as task management, project boards, and milestone tracking.

Code editing tools that every low-code platform should offer

A low-code platform should provide a clear advantage over conventional development. This means that it should include built-in features that speed up code generation and testing, such as:

  • Automated code compilation
  • Debuggers
  • GitHub integration
  • Database management
  • Data dictionaries
  • Automatically generated API documentation

Practical Priorities of Low-code for Business:

When a user creates software using a low-code platform, all of their non-technical business specifications are translated into technical requirements. For example, if a user wants their website to work properly on both their computer and phone, then the platform should automatically recommend cross-platform code components.

In general, a low-code platform should offer the following practical advantages:

  • Efficiency - you should build an app faster using a low-code platform than you would using conventional development
  • Maintainability - regular hosting, security, and update needs should be automatically handled by the platform
  • Scalability - the platform should offer the option to increase your application’s storage and processing capacity as it grows
  • Integrity - your app’s underlying code should be soundly constructed according to best practices for conventional developers
  • Security - the platform should proactively monitor known security risks and protect all of its hosted apps from these vulnerabilities
  • **Flexibility **- the platform should not force users into proprietary code systems or lock them into rigid terms of service

When should non-technical  business users use a low-code platform?

They’re building a simple app

Non-technical business users should use a low-code platform if they do not require an app with extreme complexity. Complicated applications require continuous maintenance and ongoing development, which can strain the capabilities of many low-code app builders. Thus, these platforms are generally intended for applications that are small, predictable, and simplistic in structure.

They don’t need custom visual design

Low-code platforms also tend to be overly templated. To simplify development for non-technical users, they must force those users to select from a limited menu of options. This can result in a frustratingly narrow range of solutions for business users.

They have low-grade security requirements

Business users may also deal with performance and security issues on low-code platforms because most low-code platforms don’t offer custom performance and security audits for each app. Due to the large volume of applications that they host, they tend to take a “one size fits all” approach to application maintenance.

They’re planning to scale rapidly

If rapid growth is probable in the future, non-technical business users should be wary of low-code app builders that aren’t designed for scale. Otherwise, willingly or non-willingly, they may have to migrate to a more detailed and extensive form of application, doubling the cost and time constraints.

The above factors are the major reasons why we’ve built Crowdbotics to be a full-code platform that can scale up in complexity and performance. By providing enterprise-ready features like real-time code generation, subscription hosting, and on-demand development, Crowdbotics is designed to power real business apps operating in critical contexts.

When should technical  business users use low-code platforms?

In contrast to non-technical people, technical business users have **in-depth knowledge **of low-code platforms’ working capabilities. Thus, they have an advantage in decision-making. Similarly, technical business users can provide extensive and detailed requirements and understand code and design frameworks; they have a better chance of getting the best results from any builder.

Technical business users should consider a low-code platform when:

  • All of their performance and resource requirements are fulfilled. If the platform can handle the required scope without sacrificing the app’s quality, time, cost, and resources, it can be ideal.
  • The platform can handle large transactions and interoperability challenges. It should be robust enough to manage basic product operations and speed development time both now and down the line.
  • It offers optimized sub-characteristics like consistency, hardware independence, traceability, and error tolerance.

Low-code platform constraints

There are a few general caveats to note when comparing low-code platforms.

Limited functionality

It may not possible to achieve all functional requirements for an app using low-code tools. The opposite is also true, in that the platform may automatically add features that interfere with core functionality. For example, increasing security features could reduce the website’s performance because more layers will be added to the website.

Real-time data processing

Complex websites that handle constantly increasing real-time data can be a challenge for low-code platforms because of the inherent coding and data manipulation constraints.

Platform lock-in

Many low-code platforms lock-in a user once they deploy an app. The user may not be able to change certain functionalities and attributes after creation. Thus, in the long run, the business will not be able to migrate from one cloud-based environment to another.

Crowdbotics Features for Low-Code Development

Although Crowdbotics is not strictly a low-code platform, it provides low-code development services to both non-technical and technical users. Crowdbotics utilizes principles of low-code development to speed up app creation while still offering the full customization capability of a traditional IDE.

For instance, low-code principles are visible in how Crowdbotics has designed its Storyboard** tool**. This tool helps users create a screen-by-screen outline of what a user will see while using an app. Users can see and customize how end users will use their app. What this specific button will do? What screens are necessary for the user to get their desired destination? This ideation process is assisted by Crowdbotics.

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