21CN uses 15 technologies like Apache, Apache HTTP Server, and Atlassian JIRA. View 21CN's complete Tech Stack.
21CN Programming Languages And Frameworks Technology
The Apache Project is an effort to develop and maintain an open-source HTTP server for modern operating systems including UNIX and Windows. The goal of this project is to provide a secure, efficient and extensible server that provides HTTP services in sync with the current HTTP standards.
Bootstrap is a free and open-source front-end framework for designing websites and web applications. It contains HTML and CSS-based design templates for typography, forms, buttons, navigation and other interface components, as well as optional JavaScript extensions.
Hypertext Markup Language (HTML) is the standard markup language for documents designed to be displayed in a web browser. It can be assisted by technologies such as Cascading Style Sheets (CSS) and scripting languages such as JavaScript.
JavaScript is the programming language of HTML and the Web.
jQuery is a cross-platform JavaScript library designed to simplify the client-side scripting of HTML. It is free, open-source software using the permissive MIT License. Web analysis indicates that it is the most widely deployed JavaScript library by a large margin.
21CN Platform And Storage Technology
The Apache HTTP Server is a powerful and flexible HTTP/1.1 compliant web server.
Linux is a family of open source Unix-like operating systems based on the Linux kernel.
Oracle Linux with Oracle enterprise-class support offers Linux operating system (OS) for the enterprise computing needs.
21CN Devops And Development Technology
JIRA is a bug tracking, issue tracking and project management software from Atlassian.
JIRA is the tracker for teams planning & building great products. Millions choose JIRA to capture & organize issues, assign work, & follow team activity.
21CN Marketing Technology
Clutch is research firm focused on the technology, marketing, and digital industries.
Twitter is a microblogging and social networking service on which users post and interact with messages known as "tweets".
21CN IT Management Technology
Oracle 10g is the first database designed for enterprise grid computing, the most flexible and cost effective way to manage information and applications
21CN IT Security Technology
reCAPTCHA is a CAPTCHA-like system designed by Google to establish that a computer user is human.
21CN Testing And QA Technology
Selenium is a portable software-testing framework for web applications. Selenium provides a playback tool for authoring tests without the need to learn a test scripting language.
Top 21CN Employees
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2
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Krzysztof Kołodziejczyk
Software engineer at 21CN
Katowice, PL2 -
Ewelina Gadomska
Software QA Tester at 21CN
Katowice, PL1 -
Radosław Pąpka
Junior Tester at 21CN
Katowice, PL1 -
John Guo
Director at 21CN
Foshan, Guangdong Province, CN1 -
Paweł Piaskowy
Programista at 21CN
Zabrze, PL -
Michał Buczek
Head Of Software Development at 21CN
Silesian Voivodeship, Poland -
Jakub Stolarczyk
Software QA Tester at 21CN
Wrocław, PL1
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