Knowledge base

Last updated: March 19, 2024

Welcome to the Knowledge Base of Stinoo.nl, a dedicated resource hub designed to offer insightful information, guides, and tutorials related to the various aspects of web development, programming languages, data handling, and more. This platform serves as a comprehensive repository aimed at enriching the understanding and skills of aspiring developers, students, and anyone interested in the digital creation space.

Within this Knowledge Base, you'll find detailed sections covering a wide range of topics:

This Knowledge Base is constantly evolving, with new content and updates added regularly to reflect the latest trends and advancements in the tech world. Whether you're here to solve a specific problem or to expand your knowledge, we hope you find this resource useful and informative.

Cookies

Necessary cookies

These are essential cookies that do not require consent.

  • __hs_opt_out
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    It contains the string "yes" or "no".

    It expires in 6 months.

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    It contains the string "yes".

    It expires in 6 months.

  • __hs_initial_opt_in
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    It contains the string "yes" or "no".

    It expires in seven days.

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    It contains data on the consented categories.

    It expires in 6 months.

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    It contains the string "yes" or "no".

    It expires in 180 days.

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    It contains a boolean value of True.

    It expires in 180 days.

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    It expires in 14 days.

  • hs-messages-is-open
  • This cookie is used to determine and save whether the chat widget is open for future visits.

    It is set in your visitor's browser when they start a new chat, and resets to re-close the widget after 30 minutes of inactivity.

    If your visitor manually closes the chat widget, it will prevent the widget from re-opening on subsequent page loads in that browser session for 30 minutes.

    It contains a boolean value of True if present.

    It expires in 30 minutes.

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  • This cookie is used to prevent the chat widget welcome message from appearing again for one day after it is dismissed.

    It contains a boolean value of True or False.

    It expires in one day.

  • __hsmem
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    It contains encrypted data that identifies the membership user when they are currently logged in.

    It expires in seven days.

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    It contains a random string of letters and numbers used to verify that a membership login is authentic.

    It expires at the end of the session.

  • hs_langswitcher_choice
  • This cookie is used to save a visitor’s selected language choice when viewing pages in multiple languages.

    It is set when a visitor selects a language from the language switcher and is used as a language preference to redirect them to sites in their chosen language in the future if they are available.

    It contains a colon-delimited string with the ISO639 language code choice on the left and the top-level private domain it applies to on the right. An example will be "EN-US:stinoo.com".

    It expires in two years.

  • __cfruid
  • This cookie is set by Stinoo’s CDN provider because of their rate limiting policies.

    It expires at the end of the session.

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  • This cookie is set by Stinoo’s CDN provider because of their rate limiting policies.

    It expires at the end of the session.

  • __cf_bm
  • This cookie is set by Stinoo's CDN provider and is a necessary cookie for bot protection.

    It expires in 30 minutes.

Analytics cookies

These are non-essential cookies controlled by the cookie banner. If you're a visitor to a site supported by Stinoo, you can opt out of these cookies by not giving consent.

  • __hstc
  • The main cookie for tracking visitors.

    It contains the domain, hubspotutk, initial timestamp (first visit), last timestamp (last visit), current timestamp (this visit), and session number (increments for each subsequent session).

    It expires in 6 months.

  • hubspotutk
  • This cookie keeps track of a visitor's identity.

    It is passed to Stinoo on form submission and used when deduplicating contacts.

    It contains an opaque GUID to represent the current visitor.

    It expires in 6 months.

  • __hssc
  • This cookie keeps track of sessions.

    This is used to determine if Stinoo should increment the session number and timestamps in the __hstc cookie.

    It contains the domain, viewCount (increments each pageView in a session), and session start timestamp.

    It expires in 30 minutes.

  • __hssrc
  • Whenever Stinoo changes the session cookie, this cookie is also set to determine if the visitor has restarted their browser.

    If this cookie does not exist when Stinoo manages cookies, it is considered a new session.

    It contains the value "1" when present.

    It expires at the end of the session.

Functionality cookies

These cookies provide additional functionality to the website.

  • Chatflow cookie
  • This is the cookie used for the chatflows tool.

    If you're a visitor, this allows you to chat with a representative on the site.

  • messagesUtk
  • This cookie is used to recognize visitors who chat with you via the chatflows tool.

    If the visitor leaves your site before they're added as a contact, they will have this cookie associated with their browser.

    It contains an opaque GUID to represent the current chat user.

    It expires after 6 months.

Advertisement cookies

Advertisement cookies are ad pixel cookies (such as Facebook, LinkedIn, and Google) that you can opt to install using the Stinoo ads tool.

If you have the Facebook pixel code installed on your website, Facebook may set a cookie in a visitor's browser.

If you use the Stinoo ads tool to select and install your Facebook pixel on pages with the Stinoo tracking code, Stinoo will link the placing of that pixel code to the cookie notification banner. If you require opt-in consent via this banner, the Facebook pixel will not be able to set any cookies until the visitor has opted in.

If you manually placed the pixel code on pages (e.g., by editing your site header HTML), Stinoo will not be able to control the visitors Facebook is able to set cookies on.

For additional information, refer to Facebook's business tools terms and Facebook's cookie consent guide.

Additional Cookies

In addition to the cookies mentioned above, the following cookies may also be set on your browser:

  • __hsmem
  • This cookie is set when visitors log in to a Stinoo-hosted site.

    It contains encrypted data that identifies the membership user when they are currently logged in.

    It expires in seven days.

  • hs-membership-csrf
  • This cookie is used to ensure that content membership logins cannot be forged.

    It contains a random string of letters and numbers used to verify that a membership login is authentic.

    It expires at the end of the session.

Chat Widget Cookies

These cookies are associated with the chat widget:

  • hs_langswitcher_choice
  • This cookie is used to save a visitor’s selected language choice when viewing pages in multiple languages.

    It contains a colon-delimited string with the ISO639 language code choice on the left and the top-level private domain it applies to on the right. An example will be "EN-US:stinoo.com".

    It expires in two years.

  • __cfruid
  • This cookie is set by Stinoo’s CDN provider because of their rate limiting policies.

    It expires at the end of the session.

  • __cfuvid
  • This cookie is set by Stinoo’s CDN provider because of their rate limiting policies.

    It expires at the end of the session.

  • __cf_bm
  • This cookie is set by Stinoo's CDN provider and is a necessary cookie for bot protection.

    It expires in 30 minutes.

Data

Information about the data handling, privacy practices, and data storage policies of Stinoo.nl.

Data Management and Privacy on Stinoo.nl

In today's digital era, data plays a crucial role in enhancing user experiences, offering personalized services, and improving website functionality. At Stinoo.nl, we are committed to responsible data management practices that respect user privacy and ensure the security of personal information. This section delves into the intricacies of how data is used in general web development and specifically on our site.

Understanding Data in Web Development

Data in web development encompasses a wide array of information types, including user-generated content, system logs, user interactions, and more. It is utilized to:

  • Enhance website performance and functionality through analytics and usage tracking.
  • Provide personalized user experiences by remembering preferences and user history.
  • Improve security measures, detect fraudulent activities, and prevent unauthorized access.
  • Enable seamless interaction between users and the website through forms, chats, and support services.

Data Collection on Stinoo.nl

On Stinoo.nl, we collect data with transparency and user consent at the forefront. Data collection methods include:

  • User registrations, contact forms, and newsletter sign-ups, where personal information is provided voluntarily.
  • Automated means such as cookies and tracking technologies that gather data about website navigation and user preferences.
  • Interaction data from social media platforms, forums, and comments sections.

How We Use Data

The data collected on Stinoo.nl serves multiple purposes:

  • To Improve Services: Analytics and usage data help us understand how visitors interact with our site, allowing us to optimize content, layout, and navigation.
  • For Personalization: We use data to tailor the website experience to meet the interests and preferences of our users, from customized content recommendations to personalized communication.
  • Security and Compliance: Maintaining the integrity and security of our website is paramount. Data aids in monitoring for suspicious activity and ensuring compliance with legal requirements.

Data Security and Privacy

We implement stringent security measures to protect the data we collect against unauthorized access, alteration, disclosure, or destruction. These measures include secure server hosting, data encryption, and regular security audits. Our commitment to privacy is reflected in our adherence to privacy laws and regulations, ensuring that user data is handled with the utmost care and respect.

Privacy Policy and User Rights

Understanding your rights regarding data collection and usage is crucial. We encourage you to review our Privacy Policy and Disclaimer for detailed information on how we collect, use, store, and protect your data, as well as how you can exercise your rights to access, correct, or delete any personal information held by us.

At Stinoo.nl, we believe in transparency, accountability, and the importance of protecting personal information. Our data practices are designed to support these principles, ensuring that while we leverage data to improve our services, we also prioritize the privacy and security of our users.

Programming Languages

Overview of programming languages used in projects, including examples and applications.

Programming Languages in Web Development

The world of web development is diverse and ever-evolving, with programming languages serving as the cornerstone of technology and innovation. These languages enable developers to create dynamic and interactive websites, offer solutions to complex problems, and bring creative ideas to life. At Stinoo.nl, we leverage a variety of programming languages to build robust, scalable, and efficient web applications.

HTML & CSS: The Foundation

HTML (HyperText Markup Language) and CSS (Cascading Style Sheets) are the backbone of web development. HTML provides the basic structure of pages, while CSS is used to control layout and style. Together, they allow us to create visually appealing and user-friendly websites.

JavaScript: Bringing Websites to Life

JavaScript is a powerful scripting language that enables interactive features on websites such as animations, form validation, and dynamic content updates without needing to reload the page. It's essential for creating responsive, engaging user experiences.

PHP: Server-Side Scripting

PHP (Hypertext Preprocessor) is a server-side scripting language designed for web development but also used as a general-purpose programming language. It allows us to develop dynamic and interactive websites by enabling server-side data processing.

SQL: Database Management

SQL (Structured Query Language) is used to manage and manipulate databases. It enables the storage, retrieval, and manipulation of data, which is crucial for websites that require data persistence, such as e-commerce sites, forums, and content management systems.

Python and Frameworks: Versatility and Efficiency

Python is known for its simplicity and readability, making it a popular choice for web development, especially with frameworks like Django and Flask. These tools accelerate development processes, encourage good practices, and provide a collection of modules and libraries that simplify the handling of common web development tasks.

JSON: JavaScript Object Notation

JSON is a lightweight data-interchange format that's easy for humans to read and write, and easy for machines to parse and generate. It's extensively used in web development for configuring projects, storing data, and exchanging information between clients and servers.

Markdown (MD)

Markdown is a lightweight markup language with plain-text formatting syntax. Its main advantage is its simplicity. On Stinoo.nl, Markdown is used for documentation, README files, and content creation, enabling us to keep documentation readable both in raw and rendered forms.

.lib: Library Files

Library files, denoted with a `.lib` extension, contain code and data that provide functionality to multiple programs. In web development, libraries play a crucial role by offering developers a way to reuse code across different parts of an application or across different projects.

.env: Environment Files

Environment files are crucial for storing configuration options and environment variables. They help in setting up different environments for development, testing, and production, ensuring that our applications can run under different conditions without code changes.

.dist: Distribution Files

Distribution files, often seen with a `.dist` extension, serve as templates for configuration files. They are usually copied to a `.env` file or similar, which is then customized for the environment in which the software will run. This approach keeps sensitive configuration data out of version control.

.rst: reStructuredText

reStructuredText is a file format for textual data used primarily in the Python programming community. It’s akin to Markdown but with more features and is often used for technical documentation. On Stinoo.nl, `.rst` files might be employed for comprehensive documentation projects, especially those related to Python-based applications.

Swift & Objective-C: Building for iOS

Swift and Objective-C are the cornerstone of iOS development. Swift, with its modern syntax and safety features, is our primary choice for developing intuitive, high-performance iOS applications. Objective-C, while older, is used for maintaining and updating projects initially built with it, ensuring legacy compatibility.

Kotlin & Java: Crafting Android Apps

For Android app development, Kotlin and Java stand out. Kotlin, being the modern language recommended by Google, offers safety, clarity, and tooling support. It’s our go-to language for new Android projects. Java, known for its portability and extensive use, is utilized for existing Android applications requiring updates or maintenance.

Flutter & React Native: Cross-Platform Development

Flutter and React Native enable us to create beautiful, natively compiled applications for mobile, web, and desktop from a single codebase. Flutter, with its rich widgets and powerful Dart language, and React Native, leveraging JavaScript and React, are pivotal in our strategy for efficient cross-platform development.

C# & .NET: Software Development

C# is a versatile language used in conjunction with the .NET framework for developing desktop applications, web services, and even games with Unity. Its robust library, combined with the powerful development environment provided by .NET, makes it ideal for creating scalable, secure, and high-performing applications.

Utilizing File Formats on Stinoo.nl

These file formats are integral to our development processes, offering ways to manage configurations, documentation, and reusable code efficiently. By leveraging these, we ensure that our projects are well-organized, maintainable, and scalable:

  • JSON for configuration and data exchange,
  • Markdown for easy-to-write and read documentation,
  • .lib files for code reuse across projects,
  • .env and .dist for secure and environment-specific configurations,
  • and .rst for in-depth technical documentation, particularly in Python projects.

Understanding and utilizing these file formats effectively allows us to create more robust and user-friendly web applications, keeping Stinoo.nl at the cutting edge of web development.

Using Programming Languages on Stinoo.nl

On Stinoo.nl, we utilize these programming languages to create a seamless and rich online experience. Each language plays a specific role:

  • HTML & CSS for crafting the site's layout and design,
  • JavaScript for adding interactivity and real-time content updates,
  • PHP for server-side logic and database interactions,
  • SQL for managing our databases,
  • and Python for its versatility in back-end development and data analysis tasks.

Our choice of programming languages and technologies is driven by the project requirements, performance considerations, and the best practices in web development. We are constantly exploring new tools and languages to stay at the forefront of the industry and provide the best possible solutions to our users and clients.

Utilizing Development Languages at Stinoo.nl

Our diverse use of programming languages and technologies reflects our commitment to delivering high-quality, innovative solutions across the spectrum of digital products. Whether we’re building web applications with JavaScript, mobile apps with Swift or Kotlin, or cross-platform solutions with Flutter, our focus remains on leveraging the best tools for the task at hand:

  • Swift and Kotlin for native mobile app development,
  • Flutter and React Native for efficient cross-platform solutions,
  • C# and .NET for powerful software and backend services,
  • complemented by our web development stack for a full spectrum approach.

This comprehensive toolkit allows Stinoo.nl to adapt and excel in the fast-paced world of technology, ensuring that we can meet and exceed the evolving needs of our users and clients.

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