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1 Chapter

PHP
PHP (a recursive acronym for Hypertext Preprocessor) is a widely-used, open-source server-side scripting language specifically designed for web development. It executes directly on a web server to generate dynamic HTML content, which is then sent seamlessly to the client's web browser.
ZZahidul Islam Tusher
16 August, 2026
1 Chapter

Enlgish
Englsih
MMd. Tariqul Islam
31 July, 2026
5 Chapters

RDBMS
Master the basics of RDBMS tables, SQL, keys, and relationships to design and manage efficient databases.
AAsif
28 July, 2026
1 Chapter

Computer and Network Security
Computer and network security is the practice of protecting systems, networks, programs, and data from digital attacks, theft, or unauthorized access. It relies on three main rules known as the CIA triad: Confidentiality (keeping data private), Integrity (keeping data correct and safe from changes), and Availability (ensuring systems work when needed).
MMd. Tariqul Islam
24 July, 2026
3 Chapters

Computer Fundamentals
Computer Fundamentals
MMd. Tariqul Islam
24 July, 2026
5 Chapters

Engineering ClaSlide
A practical engineering journal documenting the real-world development of ClaSlide, from architecture decisions and system design trade-offs to bug fixes, unexpected challenges, and production lessons learned along the way.
SSakibul Islam
26 February, 2026
6 Chapters

Ordinary Wizarding Level
The Ordinary Wizarding Level (often abbreviated O.W.L.) is a series of subject-specific standardised tests taken during Hogwarts students' fifth year to determine if they had mastered magic to the standard level that any competent wizard should have been able to achieve.
SSakibul Islam
20 February, 2026