JavaScript libraries
jQuery The Write Less Do More JavaScript Library

JavaScript libraries
jQuery UI is a curated set of user interface interactions effects widgets and themes built on top of the jQuery JavaScript Library Whether you re building highly interactive web applications or you just need to add a date picker to a form control jQuery UI is the perfect choice

PaaS
Build your digital services and applications with the enterprise grade cloud platform made by xc2 xa0Yandex

Analytics
VK is a Russian online social media and social networking service

AnalyticsA/B Testing
Roistat is a cross cutting business analytics system which provides a high quality analytics with no development section expanditure Roistat is the indispensable system for CEO marketer business analyst and head of sales department

Analytics
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Ecommerce
The World Wide Web Consortium W3C develops standards and guidelines to help everyone build a web based on the principles of accessibility internationalization privacy and security

Since 1983 developing the free Unix style operating system GNU so that computer users can have the freedom to share and improve the software they use