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Duolingo

Duolingo is an American educational technology company that produces learning apps and provides language certification. The platform was founded in 2011 by Luis von Ahn and Severin Hacker and has since grown to become one of the most popular language-learning apps in the world.

Data Breach Alert: 2.6 Million Duolingo Users’ Information Leaked on Hacking Forum

Data Breach Alert: 2.6 Million Duolingo Users' Information Leaked on Hacking Forum

The article from BleepingComputer reports a significant data breach involving the scraped data of 2.6 million Duolingo users, which was leaked on a hacking forum. This breach poses a risk of targeted phishing attacks using the exposed information. Key Points of the Duolingo Data Breach The Duolingo data breach highlights […]

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Meaningful metrics: How data sharpened the focus of product teams

Meaningful metrics: How data sharpened the focus of product teams

Duolingo, the popular language learning platform, has a unique growth strategy. As of early 2023, approximately 80% of its users were acquired organically without relying heavily on paid marketing. Instead, Duolingo offers a high-quality product for free, hoping that users will eventually opt for premium features. This approach has proven […]

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Harnessing the Power of Selenium with Python

Harnessing the Power of Selenium with Python

In the ever-evolving world of web development, automation has become a cornerstone for efficient testing and web scraping. Selenium, a powerful tool for controlling a web browser through programs and automating browser tasks, has become a popular choice among developers. Paired with Python, one of the most widely used programming […]

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GPT-4 Completes Duolingo’s Language Learning Nest

GPT-4 Completes Duolingo’s Language Learning Nest

Duolingo, a popular language learning platform, has announced integrating GPT-4, a large language model from OpenAI, to enhance its language learning experience. The integration will allow Duolingo users to have more natural and engaging conversations with the app and receive more detailed explanations for their answers. How GPT-4 Works GPT-4 […]

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Versiyon Kontrol Sistemi Nedir?

Versiyon Kontrol Sistemi Nedir?

Versiyon kontrol sistemi, bir yazılım projesinin değişikliklerini takip etme ve yönetmeyi amaçlayan bir araçtır. Versiyon kontrol sistemi, projenizdeki tüm değişiklikleri kaydeder ve bu değişiklikleri tarih ve zamana göre sıralar. Bu sayede, projenizdeki değişiklikleri kolaylıkla izleyebilir ve eski haline geri dönebilirsiniz. Başlıca versiyon kontrol sistemleri şunlardır: Git: Git, en yaygın kullanılan […]

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SEO Nedir?

SEO Nedir?

SEO (Search Engine Optimization – Arama Motoru Optimizasyonu), bir web sitesinin arama motorları tarafından daha iyi anlaşılıp daha yüksek sıralamalarda görüntülenmesini sağlamaya yönelik bir takım tekniklerdir. SEO, bir web sitesinin arama sonuçlarında daha yüksek sıralamalar almasını amaçlar ve bu sayede, web sitesine daha fazla ziyaretçi çekerek, siteyi daha popüler hale […]

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Solving The Biggest Challenge In Remote Work

Solving The Biggest Challenge In Remote Work

The article highlights the challenge of integrating junior employees in remote and hybrid work environments and suggests a structured mentoring program. The mentoring program should pair senior staff members with junior staff for virtual mentoring sessions. The senior staff member from the junior colleague’s team should meet with them monthly […]

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Things you should look for in a Code Review

Things you should look for in a Code Review

Code review, or peer review, is a quality assurance activity in software development where one or several individuals examine parts of the code. The purpose of code review is to ensure that the code base is of good quality and to allow reviewers and authors to learn from each other. […]

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Backlog Grooming, Backlog Refinement

Backlog Grooming, Backlog Refinement

Backlog refinement (formerly known as backlog grooming) is when the product owner and some, or all, of the rest of the team, review items on the backlog to ensure the backlog contains the appropriate items, that they are prioritized, and that the items at the top of the backlog are […]

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class BuildConfig is public, should be declared in a file named BuildConfig.java

class BuildConfig is public, should be declared in a file named BuildConfig.java

I am using Android Studio for flutter development on MacBook-pro. Everything was normal. Now I am getting this “class BuildConfig is public, should be declared in a file named BuildConfig.java” error whenever I want to run my application on Android simulator. Solution is “ “

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