Skip to content

CS-INDEX

3. Introduction to PHP

Initializing search

CS-INDEX

About
Knowledge base
Knowledge base
- Convert to DOCX
- Ahist1401 art history
  Ahist1401 art history
  - 1. Introduction: What is art, how do we study art?
    
    1. Introduction: What is art, how do we study art?
    
    DA1. Your Favorite Artwork
    
    JA1. Definition of Art
    
    WA1. Compare and Contrast: The Statue of Memi and Sabu and The Seated Statue of Gudea
  - 2. The Foundations of Western Art: Ancient Greece and Rome
    
    2. The Foundations of Western Art: Ancient Greece and Rome
    
    DA2. Thomas Jefferson Memorial
    
    JA2. Learning Journal 2
    
    WA2. The Parthenon and the Pantheon
  - 3. The Middle Ages: The Fall of the Roman Empire, Romanesque and Gothic
    
    3. The Middle Ages: The Fall of the Roman Empire, Romanesque and Gothic
    
    DA3. Churches
    
    JA3. The Influence of Classical Rome on Christian Art and Architecture
  - 4. Revival and Rebirth in Europe: The Renaissance, Baroque and Rococo
    
    4. Revival and Rebirth in Europe: The Renaissance, Baroque and Rococo
    
    DA4. Diversity of Art Patrons in 15-18th Century Europe
    
    JA4. Effects of Classical Art on Art of 15-18th Century Europe
    
    WA4. The Role of the Artist in 15-18th Century Europe
  - 5. Art of Revolution: Neoclassicism and Romanticism
    
    5. Art of Revolution: Neoclassicism and Romanticism
    
    DA5. Neoclassicism and Romanticism for Conveying Messages
    
    JA5. The Visual Arts as a Medium for Public Messages
    
    WA5. The French Revolution and Art
  - 6. The Roots of Modern Art: Realism, Photography and Impressionism
    
    6. The Roots of Modern Art: Realism, Photography and Impressionism
    
    DA6. Impressionism as the First Modern Art Style
    
    JA7. Standards of Taste and Style
  - 7. Modernism: 1900 to 1950
    
    7. Modernism: 1900 to 1950
    
    DA7. Picasso’s Guernica
    
    JA7. Learning Journal 7
  - 8. Contemporary Art, 1950 to now: Redefining what art is.
    
    8. Contemporary Art, 1950 to now: Redefining what art is.
    
    DA8. The Death of Painting
    
    JA8. Effects of Studying Art History on Understanding Different Cultures
- Algorithms
  Algorithms
  - Algorithms on Graphs
  - Algorithms
  - Free Code Camp Algorithms section
  - Algorithms Notes
  - quick-find
  - quick-union
  - union-find
  - Examples
    Examples
    
    Algorithm toolbox
    
    Algorithm toolbox
    
    Algorithms Notes
    
    Week2
    
    Week2
    
    week2
- Astro
  Astro
- Aws
  Aws
- Biol1301 introduction to biology
  Biol1301 introduction to biology
  - 1. Introduction to Scientific Inquiry and Biochemistry
    1. Introduction to Scientific Inquiry and Biochemistry
    
    Ja1
    
    Ja1
  - 4. Cellular Division
    4. Cellular Division
    
    DA4. Cancer
    
    JA4. Cellular Division in plants and animals
  - 5. Classical and Molecular Genetics
    5. Classical and Molecular Genetics
    
    DA5. DNA Replication in Eukaryotes and Prokaryotes
  - 6. Diversity of Life
    6. Diversity of Life
    
    DA6. Diversity of Life
    
    JA6. Phyla
  - 7. Evolution
    7. Evolution
    
    DA7. Evidence for Evolution
    
    JA7. Evolution and Sustainability
    
    WA7. Adaptive Traits
  - 8. Ecology
    8. Ecology
    
    DA8. Ecology
    
    JA8. Global Climate Change
- Blackchain
  Blackchain
- Books
  Books
- Bus1101 principles of business management
  Bus1101 principles of business management
  - 1. Introduction to the Principles of Management
    
    1. Introduction to the Principles of Management
    
    DA1. The Definition of Management
    
    JA1. Interview with a Manager
  - 2. Psychology and Work Behaviors
    
    2. Psychology and Work Behaviors
    
    DA2. Personality and Work Behaviors
    
    Ja2
    
    WA2. SAS Institute Invests in Employees
  - 3. Globalization and Leadership
    
    3. Globalization and Leadership
    
    DA3. Agile Methodology and Productivity Measurement
    
    JA3. Key Principles of Learning Organization
  - 4. Mission, Vision, and Values
    
    4. Mission, Vision, and Values
    
    DA4. Stakeholders
    
    JA4. Personal Mission and Vision Statement
  - 5. Strategic Management
    
    5. Strategic Management
    
    DA5. When Strategy Contradicts Vision, Mission, or Values
    
    JA5. Personal Growth and Development Strategy
    
    WA5. SWOT Analysis of Athlete’s Warehouse
  - 6. Goals and Objectives
    
    6. Goals and Objectives
    
    DA6. Goals and Objectives in Management
    
    SMART Goals
  - 7. Organizational Structure and Change
    
    7. Organizational Structure and Change
    
    DA1. Organizational Change Forces
    
    JA7. Navigating Organizational Change and Effective Execution in the Healthcare Industry
    
    WA7. Organizational Structure and Change
  - 8. Organizational Culture
    
    8. Organizational Culture
    
    DA8. Organizational Culture Strengths and Weaknesses
    
    JA8. Organizational Culture Case Study: EuropeRelocateX
- Ci cd
  Ci cd
  - Continuous Integration Vs Branching
- Cs2203 database1
  Cs2203 database1
- Cs2204 netwroks1
  Cs2204 netwroks1
  - Unit1
    Unit1
    
    unit 1
  - Unit6
    Unit6
    
    Unit 6: Discussion assignment
    
    unit 6: Journal
    
    Unit 6
    
    Unit 6: written assignment
  - Unit7
    
    Unit7
    
    cs2204: unit 7: Discussion Assignment
    
    CS2204: unit 7: Journal
    
    CS2204: unit 7: Written Assignment
  - Unit8
    
    Unit8
    
    CS2204: unit 8: Discussion Assignment
    
    CS2204: unit 8: Journal Assignment
  - Unit9
    
    Unit9
- Cs2301 operating systems 1
  Cs2301 operating systems 1
  - 0. code
    0. code
    
    Ostep code
    
    Ostep code
    
    Cpu api
    
    Cpu api
    
    Cpu sched lottery
    
    Cpu sched lottery
    
    Dist intro
    
    Dist intro
    
    Intro
    
    Intro
    
    Threads api
    
    Threads api
    
    Threads bugs
    
    Threads bugs
    
    Threads cv
    
    Threads cv
    
    Threads intro
    
    Threads intro
    
    Threads locks
    
    Threads locks
    
    Threads sema
    
    Threads sema
    
    Vm intro
    
    Vm intro
    
    Ostep homework
    
    Ostep homework
    
    Cpu api
    
    Cpu api
    
    Overview: fork.py
    
    Overview: generator.py
    
    Cpu intro
    
    Cpu intro
    
    Cpu sched
    
    Cpu sched
    
    Cpu sched lottery
    
    Cpu sched lottery
    
    Cpu sched mlfq
    
    Cpu sched mlfq
    
    Cpu sched multi
    
    Cpu sched multi
    
    Dist afs
    
    Dist afs
    
    File disks
    
    File disks
    
    File ffs
    
    File ffs
    
    File implementation
    
    File implementation
    
    File integrity
    
    File integrity
    
    File journaling
    
    File journaling
    
    File lfs
    
    File lfs
    
    File raid
    
    File raid
    
    File ssd
    
    File ssd
    
    Threads api
    
    Threads api
    
    Threads bugs
    
    Threads bugs
    
    Threads cv
    
    Threads cv
    
    Threads intro
    
    Threads intro
    
    Threads locks
    
    Threads locks
    
    Threads sema
    
    Threads sema
    
    Vm beyondphys
    
    Vm beyondphys
    
    Vm beyondphys policy
    
    Vm beyondphys policy
    
    Vm freespace
    
    Vm freespace
    
    Vm mechanism
    
    Vm mechanism
    
    Vm paging
    
    Vm paging
    
    Vm segmentation
    
    Vm segmentation
    
    Vm smalltables
    
    Vm smalltables
  - 1. Introduction to Operating Systems
    
    1. Introduction to Operating Systems
    
    Virtualization
    
    Fundamentals of OS
  - 2. Abstraction and Process
    
    2. Abstraction and Process
    
    SysCalls and Process States
    
    CS 2301 Operating Systems 1 - 2. Abstraction and Process - Writing Assignment 2
  - 3. Scheduling
    
    3. Scheduling
    
    DA3. Scheduling algorithms
    
    CFS: Completely fair process scheduling in Linux
    
    WA3. Build a scheduler
  - 4. Multiprocessor Scheduling and Abstraction
    
    4. Multiprocessor Scheduling and Abstraction
    
    OS or CPU, Which is in charge?
    
    WA4. Explain multiprocessor scheduling and abstraction in layman’s terms.
  - 5. Memory Management
    
    5. Memory Management
    
    DA5. Memory Leaks
    
    JA5. Memory Fragmentation
    
    WA5. Memory Management
  - 6. Paging and Physical Memory
    
    6. Paging and Physical Memory
    
    DA6. Design a Memory Addressing System
    
    WA6. Exploring the OS File System
  - 7. Kernel and GUI
    
    7. Kernel and GUI
    
    DA7. Compare CLI and GUI
    
    JA7. Linux shells
    
    WA7. The Best OS
  - 8. Command Shell
    
    8. Command Shell
    
    Your shell
    
    Bash Scripting
- Cs2401 software engineering 1
  Cs2401 software engineering 1
  - 1. Introduction to Software Engineering , SDLC
    
    1. Introduction to Software Engineering , SDLC
    
    WA1. Why software engineering is different and difficult
  - 2. Software Requirements and Architecture
    
    2. Software Requirements and Architecture
    
    Users and Developers’ Roles in Requirements Elicitation Process
    
    Non-functional requirements: verifying and acceptance tests
  - 3. Use Case Modeling and UML
    
    3. Use Case Modeling and UML
    
    DA3. scenarios vs. use cases
    
    WA3. Door open system
  - 4. Analysis and Design
    
    4. Analysis and Design
    
    DA4. Importance of modeling
  - 5. TDD and system specifications
    
    5. TDD and system specifications
    
    DA5. The Classic Triangle Testing Problem, (Myer’s Triangle)
    
    WA5. Unit tests design methods
  - 6. Software Measurement and Estimation
    
    6. Software Measurement and Estimation
    
    Product internal vs external attribute validation
    
    Cyclomatic complexity
  - 7. design patterns
    
    7. design patterns
    
    Da7
  - 8. Software Reengineering, Documentation
    
    8. Software Reengineering, Documentation
- Cs3303 data structures
  Cs3303 data structures
  - 0. text
    0. text
    
    Extra resources
  - 1. Introduction to Data Structures and Algorithms
    
    1. Introduction to Data Structures and Algorithms
    
    DA1. Introduction to Data Structures and Algorithms
    
    JA1. Learning Journal 1
  - 2. Algorithm Analysis
    
    2. Algorithm Analysis
    
    DA2. Algorithm Analysis
    
    JA2. Algorithm Analysis
  - 3. Lists, Stacks, Queues, and Dictionaries
    
    3. Lists, Stacks, Queues, and Dictionaries
    
    DA3. Stack and Queue
    
    JA3. Lists, Stacks, Queues, and Dictionaries
    
    Wa3
    Wa3
    
    WA3. Stacks and Queues
  - 4. Binary Trees
    
    4. Binary Trees
    
    DA4. Binary Trees
    
    JA4. Binary Trees
    
    Wa4
    Wa4
    
    WA4. Binary Tree Search Algorithm Assignment
  - 5. Non Binary Trees
    
    5. Non Binary Trees
    
    DA5. Non Binary Trees
    
    JA5. Non Binary Trees
  - 6. Internal Sorting Techniques and Algorithms
    
    6. Internal Sorting Techniques and Algorithms
    
    DA6. Quick Sort
    
    JA6. Sorting Algorithms
    
    Wa6
    Wa6
    
    DA6. Quick Sort
  - 7. File Processing and External Sorting
    
    7. File Processing and External Sorting
    
    DA7. File Processing and External Sorting
    
    JA7. File Processing and External Sorting
  - 8. Searching and Indexing
    
    8. Searching and Indexing
    
    DA8. Zipf Distribution
    
    JA8. Searching and Indexing
- Cs3304 analysis of algorithms
  Cs3304 analysis of algorithms
  - 0.text
    0.text
    
    CS3304 Analysis of Algorithms
- Cs3305 web2
  Cs3305 web2
  - 1. Introduction to Web 2.0 Technologies
    
    1. Introduction to Web 2.0 Technologies
    
    Web 1.0 VS Web 2.0
  - 2. Compiling Server Software From Source
    
    2. Compiling Server Software From Source
    
    CS 3305 - Web Application Development 2 - Compiling Server Software From Source
  - 3. Introduction to PHP
    
    3. Introduction to PHP
    
    PHP sites
  - 5. eCommerce Applications
    5. eCommerce Applications
    
    DA5. ECommerce Applications
  - 6. Joomla CMS
    
    6. Joomla CMS
    
    DA6. Analyze Joomla’s Developers Skill Sets
    
    JA6. Joomla CMS Reflection
    
    Play With Joomla CMS
  - 7. Joomla Module Development
    
    7. Joomla Module Development
    
    DA7. Exploring the Joomla Modules
    
    JA7. Joomla Module Development Reflection
    
    WA7. Exploring Joomla Modules
  - 8. Server Performance
    
    8. Server Performance
    
    Performance
    
    J8. Server Performance
- Cs3306 databases 2
  Cs3306 databases 2
  - 0. text
    
    0. text
  - 1. Principles: Introduction to Data models
    
    1. Principles: Introduction to Data models
    
    Two-tier and Three-tier Database Architectures
    
    JA1. Databases in the real world
    
    WA1. ER Diagrams
  - 2. Principles: Transaction Management
    2. Principles: Transaction Management
    
    Transaction State
    
    JA2. Database Recovery
    
    WA2. Deadlocks
  - 3. Application Development and Admin
    
    3. Application Development and Admin
    
    DA3. Caching Techniques in a Web Server
    
    JA3. Databases in E-Commerce
  - 4. Security Mechanisms
    
    4. Security Mechanisms
    
    DA4. Database security issues
    
    JA4. Database security
    
    WA4. RBAC vs LBAC
  - 5. Backup and Recovery
    
    5. Backup and Recovery
    
    DA5. Discuss a Backup Plan
    
    JA. Learning Journal 5
    
    WA5. Differential vs. Incremental Backups
  - 6. Transact SQL Programming
    
    6. Transact SQL Programming
    
    DA6. workflows
    
    JA6. TSQL
  - 7. Database Web Application Development
    7. Database Web Application Development
    
    DA7. Materialized Views
    
    JA7. Advanced Database Web-Application Development
    
    WA7. Classification Trees
  - 8. Technology Trends and Databases
    8. Technology Trends and Databases
    
    JA8. Advanced Database Topics
- Cs3307 operating systems 2
  Cs3307 operating systems 2
  - 1. Introduction and Concurrency I
    
    1. Introduction and Concurrency I
    
    DA1. Multiple Thread Execution
    
    JA1. Learning Journal 1
  - 2. Concurrency II
    2. Concurrency II
    
    Concurrency
    
    JA2. Learning Journal 2
    
    WA2. Linux commands
  - 3. Concurrency III
    
    3. Concurrency III
    
    DA3. The Dining Philosophers’ Problem
    
    JA3. Learning Journal 3
  - 4. Persistence I
    
    4. Persistence I
    
    DA4. Advancement in I/O devices
    
    JA5. Persistence 1
    
    WA4. More Linux Commands
  - 5. Persistence II
    
    5. Persistence II
    
    DA5. Advancements in File Systems
    
    Linux file systems
    
    WA5. Hard Links, Symbolic Links, Inodes, and File Systems
  - 6. Persistence III
    
    6. Persistence III
    
    Data At-Rest Encryption
    
    JA6. Persistence III
  - 7. File Security
    
    7. File Security
    
    DA7. OS Security Flaws
    
    JA7. File Security
    
    WA7. System Security
  - 8. Operating System Security
    
    8. Operating System Security
- Cs3308 information retrieval
  Cs3308 information retrieval
  - 1. Introduction to IR, Boolean Retrieval, and Terms and Postings
    
    1. Introduction to IR, Boolean Retrieval, and Terms and Postings
    
    DA1. Biword Index
    
    JA1. Learning Journal 1
  - 2. Dictionaries and Index Construction
    
    2. Dictionaries and Index Construction
    
    JA2. Spelling Correction
    
    Wa2
    
    Wa2
  - 3. Index Compression
    
    3. Index Compression
    
    JA3. Learning Journal 3
    
    Da3
    
    Da3
  - 4. Scoring, Term Weighting, and the Vector Space Model
    
    4. Scoring, Term Weighting, and the Vector Space Model
    
    DA4. IDF and Parametric vs Zone Indexes
    
    JA4. Cosine Similarity between documents
    
    Wa4
    
    Wa4
  - 5. Scoring and Ranking in a Complete Search System
    
    5. Scoring and Ranking in a Complete Search System
    
    DA5. Query Types Comparison
    
    JA5. Learning Journal for Unit 5
    
    Wa5
    
    Wa5
  - 6. Evaluation in Information Retrieval
    
    6. Evaluation in Information Retrieval
    
    WA6. Evaluation in Information Retrieval
    
    JA6. Learning Journal for Unit 6
  - 7. Introduction to Web Search
    
    7. Introduction to Web Search
    
    JA7. Learning Journal for Unit 7
    
    Da7
    
    Da7
    
    Wa7
    
    Wa7
  - 8. Web Crawling
    
    8. Web Crawling
    
    JA8. Learning Journal 8
    
    Da8
    
    Da8
- Cs3340 systems and applications security
  Cs3340 systems and applications security
  - 1. General Concepts of Cybersecurity
    
    1. General Concepts of Cybersecurity
    
    DA1. Cybersecurity and Cyber-attacks
    
    JA1. Learning Journal 1
    
    WA1. CIA Triad
    
    Text
    Text
    
    (12) Network Security Tutorial | Introduction to Network Security | Network Security Tools | Edureka - YouTube
  - 2. Cybersecurity Attacks and Countermeasures
    
    2. Cybersecurity Attacks and Countermeasures
    
    JA2. Cybersecurity Attacks and Countermeasures
    
    WA2. QR code attacks
  - 3. Access Control
    
    3. Access Control
    
    DA3. Biometric Authentication
    
    JA3. Firewalls and Access Control
    
    WA3. Intrusion Detection Systems
  - 4. Encryption and Authentication
    
    4. Encryption and Authentication
    
    DA4. Email Security
    
    JA4. Encryption and Authentication
    
    WA4. Trends in Encryption
  - 5. Web applications vulnerabilities and countermeasures Part 1
    
    5. Web applications vulnerabilities and countermeasures Part 1
    
    JA5. Safe Web Browsing
    
    Da5
    
    Da5
    
    Wa5
    
    Wa5
  - 6. Web applications vulnerabilities and countermeasures Part 2
    
    6. Web applications vulnerabilities and countermeasures Part 2
    
    DA6. SQL injections
    
    JA6. Web Application Vulnerabilities and Countermeasures
    
    WA6. User education and User enumeration
  - 7. Computer cloud security
    
    7. Computer cloud security
    
    DA7. Data breach case study
    
    JA7. Cloud Computing Experience
    
    WA7. Cloud providers comparison
  - 8. Blockchain Applications in Cybersecurity
    
    8. Blockchain Applications in Cybersecurity
    
    DA8 - Blockchain Applications
    
    JA8 - Blockchain Applications
- Cs3440 big data
  Cs3440 big data
  - 1. Introduction to Big Data
    
    1. Introduction to Big Data
    
    DA1. What is Big Data?
    
    JA1. Introduction to Big Data
    
    WA1. The Vs of Big Data
  - 2. Big Data Tools, Techniques, and Systems
    
    2. Big Data Tools, Techniques, and Systems
    
    DA2. MongoDB
    
    JA2. Apache Spark vs. Apache Hadoop
    
    WA2. Hadoop
  - 3. Analytical Theories and Methods
    
    3. Analytical Theories and Methods
    
    DA3. Data Analysis Techniques
    
    JA3. Principles of Data Clustering
  - 4. Querying Big Data
    
    4. Querying Big Data
    
    DA4. Challenges in Querying Big Data
    
    JA4. Apache Spark vs Hive SQL
    
    WA4. Techniques for Querying Big Data
  - 5. Big data and privacy
    
    5. Big data and privacy
    
    DA5. Medical vs E-Commerce Industry Security Requirements
    
    JA5. Big data security
    
    WA5. Big Data and Privacy
  - 6. Using big data in business
    
    6. Using big data in business
    
    6. How businesses can use big data
    
    JA6. Using Big Data in Business
  - 7. Trends in Big data
    
    7. Trends in Big data
    
    DA7. Advanced Analytics Techniques
    
    JA7. Artificial Intelligence and Big Data
    
    WA7. MapReduce Assumptions
  - 8. Future of Big Data
    
    8. Future of Big Data
    
    DA8. Predictive Analytics
    
    JA8. Extract, Transform, Load (ETL) Process
- Cs4402 comparative programming languages
  Cs4402 comparative programming languages
  - 0. text
    0. text
    
    Resources for CS4402 Comparative Programming Languages
  - 1. Introduction to Programming Languages
    
    1. Introduction to Programming Languages
    
    DA1. Imperative Vs Non-Imperative Programming
    
    JA1. Programming Languages
  - 2. Elements of Programming Languages
    
    2. Elements of Programming Languages
    
    DA1. Compilers
    
    JA1. Programming Languages
  - 3. Data Types
    
    3. Data Types
    
    DA3. Data Types
    
    JA3. Learning Journal Week 3
  - 4. Control Structures and Subprograms
    
    4. Control Structures and Subprograms
    
    DA4. Control Structures and Subprograms
    
    JA4. Learning Journal Week 4
  - 5. Scripting Languages
    
    5. Scripting Languages
    
    5. Javascript vs PHP
    
    JA5. Scripting languages
  - 6. Object Oriented Programming
    
    6. Object Oriented Programming
    
    DA6. Generics and Open Recursion
    
    JA6. OOP
  - 7. Functional Programming
    
    7. Functional Programming
    
    DA6. Higher Order Functions and Lazy Evaluation
    
    JA7. FP
  - 8. Logic Programming
    
    8. Logic Programming
    
    DA8. Applications of Logic Programming
    
    JA8. Learning Journal 8
- Cs4403 software engineering 2
  Cs4403 software engineering 2
  - 1. Project Planning
    1. Project Planning
    
    1. Project Planning
    
    2. Learning application development
    
    3. A Project Management Primer
    
    ABC Video Rental Application
    
    Project Manager Role
  - 2. Project Initiation, Analysis and Design
    2. Project Initiation, Analysis and Design
    
    CH5. Organizational Reengineering and Enterprise Planning
    
    CH6. Application Feasibility Analysis and Planning
    
    Discuss: Implementation planning
    
    ABC Video Rental System: Project plan
  - 3. Process Oriented Analysis and Design
    3. Process Oriented Analysis and Design
    
    CH7: Process Oriented Analysis
    
    CH8: Process Oriented Design
    
    Analyze Structure Chart
    
    Practice DFDs, context diagrams, data dictionaries
  - 4. Data Oriented Design and Analysis
    4. Data Oriented Design and Analysis
    
    Data Oriented Analysis
  - 5. Object Oriented Analysis
    5. Object Oriented Analysis
    
    Object Oriented Analysis
    
    Object Oriented Design
    
    WA5 software engineering 2
    
    WA5: OOA && OOD
  - 6. Implementation and Maintenance, Testing and Quality Assurance
    6. Implementation and Maintenance, Testing and Quality Assurance
    
    WA6 software engineering 2
    
    WA6: Implementation and Maintenance, Testing and Quality Assurance
  - 7. Change Management
    7. Change Management
    
    DA7: Change Management
- Cs4404 advanced networking and data security
  Cs4404 advanced networking and data security
  - 1. Introduction to Network Security
    
    1. Introduction to Network Security
    
    DA1. Network Protocols and Security
    
    JA1. Confidentiality, Integrity, and Availability
    
    Wa1
    
    Wa1
  - 2. Computer Network Operations
    
    2. Computer Network Operations
    
    DA2. VPNs Defined
    
    JA2. Software Defined Networking (SDN) as a Network Traffic Engineering Technique
    
    Wa2
    
    Wa2
  - 3. Quality of Service
    
    3. Quality of Service
    
    DA3. DiffServ and IntServ QoS Models
    
    JA3. Traffic Shaping and Traffic Policing
  - 4. Wireless Link Layer Protocols
    
    4. Wireless Link Layer Protocols
    
    DA4. Bluetooth vs Zigbee
    
    JA4. MIMO Wi-Fi and WiMAX
    
    Wa4
    
    Wa4
  - 5. Wireless Routing Protocols
    
    5. Wireless Routing Protocols
    
    DA5. Proactive vs Reactive Routing Protocols
    
    JA5. Wireless Routing Protocols Security Threats
    
    Wa5
    
    Wa5
  - 6. Secure Storage, Virtualization, and Cloud Computing
    
    6. Secure Storage, Virtualization, and Cloud Computing
    
    DA6. Cloud Computing Service Models
    
    JA6. Future Data Storage Technologies
  - 7. Securing Networks
    
    7. Securing Networks
    
    DA7. Wired vs Wireless LAN Security
    
    JA7. The Future of Network Security
    
    WA7. Securing WAN Networks
  - 8. Emerging Innovations in Wireless Technologies
    
    8. Emerging Innovations in Wireless Technologies
    
    DA8. 5G vs 6G
    
    JA8. Internet of Things (IoT)
- Cs4405 mobile applications
  Cs4405 mobile applications
  - 0. text
    0. text
    
    CS4405 Mobile Applications
  - 1. Introduction to Mobile Applications, Platforms, and Frameworks
    
    1. Introduction to Mobile Applications, Platforms, and Frameworks
    
    DA1. Future of Cross-Platform Mobile Development
    
    JA1. Future of Mobile Application Development
    
    WA1. Introduction to Mobile Applications, Platforms, and Frameworks
  - 2. Getting Started with Android Development
    
    2. Getting Started with Android Development
    
    DA2. Kotlin Vs Java
    
    JA3. Future of Android Development
    
    Wa2
    
    Wa2
  - 3. Object Oriented Programming in Kotlin and Android User Interface
    
    3. Object Oriented Programming in Kotlin and Android User Interface
    
    DA3. Classes and Inheritance in Kotlin
    
    Wa3
    Wa3
    
    WA3. Kotlin OOP
  - 4. Android Development in Kotlin – Some Advance Concepts
    
    4. Android Development in Kotlin – Some Advance Concepts
    
    DA4. Data Persistence in Android using SQLite
    
    JA4. Generic And Exception Handling
    
    Wa4
    
    Wa4
  - 5. Getting Started with iOS Development
    
    5. Getting Started with iOS Development
    
    DA5. Pros and Cons of Becoming an iOS Developer
    
    JA5. Why Swift?
    
    Wa5
    
    Wa5
  - 6. Object Oriented Programming in Swift and iOS User Interface
    
    6. Object Oriented Programming in Swift and iOS User Interface
    
    DA6. UiKit vs SwiftUI
    
    Wa6
    
    Wa6
  - 7. iOS Development in Swift – Some Advance Concepts
    
    7. iOS Development in Swift – Some Advance Concepts
    
    DA7. Data Persistence in iOS
    
    Ja7
    
    Ja7
  - 8. Mobile Web Applications
    
    8. Mobile Web Applications
    
    DA8. Native vs. Web Mobile Applications
    
    JA8. Mobile Web Applications
- Cs4407 data mining and machine learning
  Cs4407 data mining and machine learning
  - 1. Introduction to Data Mining and Machine Learning
    
    1. Introduction to Data Mining and Machine Learning
    
    DA1. Supervised VS Unsupervised Learning
    
    JA1. Introduction
  - 2. Tools and Technologies for Data Mining and Machine Learning
    
    2. Tools and Technologies for Data Mining and Machine Learning
    
    DA2. Hadoop
    
    JA1. Introduction
    
    WA2. Databases for analytics
  - 3. Regression
    
    3. Regression
    
    DA3. Regression Limits
    
    JA3. Regression
    
    Wa3
    
    Wa3
  - 4. Classification
    
    4. Classification
    
    JA4 - Classification
    
    Da4
    Da4
    
    DA4. Normalization vs Standardization
    
    Wa4
    
    Wa4
  - 5. Decision Trees
    
    5. Decision Trees
    
    JA5. Decision Trees
    
    Da5
    
    Da5
    
    Wa5
    
    Wa5
  - 6. Artificial Neural Networks – Part 1
    
    6. Artificial Neural Networks – Part 1
    
    DA6. Artificial Neural Networks – Part
    
    JA6. Neural Networks
    
    Wa6
    
    Wa6
  - 7. Artificial Neural Networks – Part 2
    7. Artificial Neural Networks – Part 2
    
    JA7. Neural Networks – Part 2
    
    WA7. Reflection on Artificial Neural Networks
    
    Da7
    
    Da7
  - 8. Unsupervised Learning – Clustering
    8. Unsupervised Learning – Clustering
    
    DA8. Hierarchical Clustering
    
    JA8. Unsupervised Learning – Clustering
- Data structures
  Data structures
- Databases
  Databases
  - MongoDB
  - Mongoose
  - Redis
  - Sequalize
- Design
  Design
  - Css
- Design patterns
  Design patterns
- Econ1580 introduction to economics
  Econ1580 introduction to economics
  - 1. Economics: The Study of Choice & Confronting Scarcity: Choices in Production
    
    1. Economics: The Study of Choice & Confronting Scarcity: Choices in Production
    
    DA1. European Union
    
    JA1. Student Scenario: Scarcity and Opportunity Cost
  - 2. Demand and Supply & Elasticity: A Measure of Response
    
    2. Demand and Supply & Elasticity: A Measure of Response
    
    WA2. Elasticity of Demand
    
    Da2
    
    Da2
    
    Ja2
    
    Ja2
  - 3. The Analysis of Consumer Choice & Production and Cos
    
    3. The Analysis of Consumer Choice & Production and Cos
    
    DA3. Cigarette Tax
    
    JA3. Law of Diminishing Returns
    
    WA3. Production and Cost
  - 4. Competitive Markets for Goods and Services & Monopoly
    
    4. Competitive Markets for Goods and Services & Monopoly
    
    DA4. Perfect Competition
    
    JA4. MonoPoly Establishment
    
    Wa4
    
    Wa4
  - 5. The World of Imperfect Competition & Macroeconomics: The Big Picture
    
    5. The World of Imperfect Competition & Macroeconomics: The Big Picture
    
    DA5. Monopolistic Competition Exercise
    
    JA5. The New Keynesian Economics
    
    WA5. Unemployment Rate
  - 6. Measuring Total Output and Income & Aggregate Demand and Aggregate Supply
    
    6. Measuring Total Output and Income & Aggregate Demand and Aggregate Supply
    
    DA6. National Income Accounting
    
    JA6. The Impact of a Change in the Savings Rate on the Output
    
    WA6. Multiplier Effect and Real GDP Change
  - 7. Economic Growth & The Nature and Creation of Money
    
    7. Economic Growth & The Nature and Creation of Money
    
    DA7- GDP Growth Rates
    
    JA7- Real-Business-Cycle (RBC) Theory
    
    WA7- Money Supply Expansion
  - 8. Monetary Policy and the Fed & Government and Fiscal Policy
    
    8. Monetary Policy and the Fed & Government and Fiscal Policy
    
    JA8. Fiscal Policy and its Effects on GDP
- Frameworks
  Frameworks
  - Bootstrap
  - React
  - Redux
- Git
  Git
  - Git config
  - Git quick command reference
- Hist1421 greek and roman civilization
  Hist1421 greek and roman civilization
  - 1. Origins of Athenian Democracy
    
    1. Origins of Athenian Democracy
    
    DA1. Compare Athenian and Modern Democracy
    
    JA1. Greek Philosophers and Democracy
    
    WA1. Compare and Contrast: Athenian and Spartan Government Structures
  - 2. Society, Art, Architecture and Religion in Greek City states
    
    2. Society, Art, Architecture and Religion in Greek City states
    
    DA2. Athens and Sparta
    
    JA2. Religion in Greek Society
    
    WA2. Classical Greece and Modern Western Society
  - 3. Causes and Consequences of Greek Wars
    
    3. Causes and Consequences of Greek Wars
    
    DA3. Results of the Greco-Persian Wars
    
    JA3. The Peloponnesian War
  - 4. Democracy in Rome
    
    4. Democracy in Rome
    
    DA4. Etruscans and Romans
    
    JA4. Decline of the Roman Republic
    
    WA4. Establishment and Elements of the Roman Republic
  - 5. Roman Wars and Conquests
    
    5. Roman Wars and Conquests
    
    DA5. Rome vs. Sparta
    
    JA5. Roman Conquest of Syria and Egypt
    
    WA5. Rome and Macedon
  - 6. Roman Society
    
    6. Roman Society
    
    DA6. Education in Roman vs Syrian Society
    
    JA6. Greek vs Roman Society
  - 7. Roman Religion, Art, Architecture and Philosophy
    
    7. Roman Religion, Art, Architecture and Philosophy
    
    DA7. Roman Religion Borrowing from Greek Religion
    
    JA7. Roman Religion, Art, Architecture and Philosophy
  - 8. Greco Roman Civilization: Foundation for the development of the Modern world
    
    8. Greco Roman Civilization: Foundation for the development of the Modern world
    
    DA8. The Present Era is a Better Time to be Alive Compared to the Ancient Period in History
    
    JA8. Greco-Roman Influence on Modern Culture
- Interview prepration
  Interview prepration
- Javascript
  Javascript
  - Arrays
  - Await
  - CLI
  - Date and Time
  - Functions
  - General JS
  - IS?
  - Numbers
  - Objects
  - Strings
- Math1211 calculus
  Math1211 calculus
  - 1. Functions and Graphs: Polynomial, Rational, Exponential, Logarithm, and Trigonometric Functions
    
    1. Functions and Graphs: Polynomial, Rational, Exponential, Logarithm, and Trigonometric Functions
    
    JA1. Overcoming Struggle
    
    Da1
    
    Da1
    
    Wa1
    
    Wa1
  - 2. Limits and Continuity Limit of a function, Limit laws, Continuity
    2. Limits and Continuity Limit of a function, Limit laws, Continuity
    
    JA2. Limits
    
    Da2
    
    Da2
  - 3. Derivative of a function, Derivative rules of Algebraic, and Trigonometric Functions
    3. Derivative of a function, Derivative rules of Algebraic, and Trigonometric Functions
    
    JA3. Derivation
  - 4. The Chain Rule and Implicit Differentiation
    4. The Chain Rule and Implicit Differentiation
    
    DA4. Differentiation Rules
    
    Ja4
    Ja4
    
    JA4. More Differentiation Exercises
    
    Wa4
    
    Wa4
  - 5. Derivatives of Inverse Functions, Exponential and Logarithmic Functions
    5. Derivatives of Inverse Functions, Exponential and Logarithmic Functions
    
    DA5. Logarithmic Differentiation
    
    JA5. Logarithmic Differentiation
    
    WA5. Derivatives of Inverse Functions, Exponential and Logarithmic Functions
  - 6. Applications of Derivatives, Extreme Values of Functions, and the Mean Value Theorem
    
    6. Applications of Derivatives, Extreme Values of Functions, and the Mean Value Theorem
    
    DA5. Related Rates Problems
    
    JA6.
    
    WA6. Applications of Derivatives, Extreme Values of Functions, and the Mean Value Theorem
  - 7. Newton’s Method, Antiderivative, and L'Hopital's Rule
    7. Newton’s Method, Antiderivative, and L'Hopital's Rule
    
    DA7. Newton’s Method to find square root
    
    JA7. An interesting problem
    
    Wa7
    
    Wa7
  - 8. Indefinite Integrals, Definite Integrals, and Fundamental Theorem of Calculus
    8. Indefinite Integrals, Definite Integrals, and Fundamental Theorem of Calculus
    
    JA8. Exercises on Integration
    
    Da8
    
    Da8
- Math1280 statistics
  Math1280 statistics
  - Unit1
    
    Unit1
  - Unit2
    
    Unit2
  - Unit3
    
    Unit3
    
    DA3. Identify Population
  - Unit4
    
    Unit4
    
    DA4. Probabilities
  - Unit5
    Unit5
    
    DA5. Exponential distribution in real-life
  - Unit6
    
    Unit6
    
    DA6. Invalidate Normal Distribution Approximation
  - Unit7
    
    Unit7
    
    DA7. Validate Politian Claim
  - Unit8
    
    Unit8
    
    DA8. CLT and Large Numbers
    
    WA8. Estimating the Expectation
- Math1281 statistical inference
  Math1281 statistical inference
  - 1. Foundations for Inference & Introduction to JASP
    
    1. Foundations for Inference & Introduction to JASP
    
    JA1. Exercises
    
    Da1
    
    Da1
  - 2. Hypothesis Testing and Inference for categorical data
    
    2. Hypothesis Testing and Inference for categorical data
    
    DA2. Hypothesis Testing Exercises
    
    JA2. Hypothesis testing Exercises
  - 3. Testing for goodness of fit and Independence
    
    3. Testing for goodness of fit and Independence
    
    DA3. Testing for Independence
    
    WA3. Testing for Independence Exercises
  - 4. Inference for numerical data
    
    4. Inference for numerical data
    
    DA4. Paired and Unpaired Data
    
    Ja4
    
    Ja4
  - 5. Power Calculations and ANOVA
    
    5. Power Calculations and ANOVA
    
    DA5. Power Calculations
    
    Ja5
    
    Ja5
  - 6. Introduction to Linear Regression
    
    6. Introduction to Linear Regression
    
    Da6
    
    Da6
    
    Ja6
    
    Ja6
  - 7. Linear Regression Inference and multiple regression
    
    7. Linear Regression Inference and multiple regression
    
    Da7
    
    Da7
    
    Ja7
    
    Ja7
  - 8. Logistic Regression
    
    8. Logistic Regression
    
    DA8. Challenges of diagnostic plots
    
    Ja8
    
    Ja8
- Math1302 discrete mathematics
  Math1302 discrete mathematics
  - 0. text
    0. text
    
    MATH 1302: Discrete Mathematics
  - 1. Set Theory and Basics of Counting
    
    1. Set Theory and Basics of Counting
    
    JA1. More on Sets
    
    WA1. Set Exercises
    
    Da1
    
    Da1
  - 2. Functions and Sequences
    
    2. Functions and Sequences
    
    DA2. Exercises on Functions
    
    JA2. Functions And Sequences
  - 3. Combinatorics
    
    3. Combinatorics
    
    DA3. Combinatorics
    
    JA3. Combinatorics
  - 4. Recursion and Solutions of Recurrence Relations
    
    4. Recursion and Solutions of Recurrence Relations
    
    DA4. Recurrence Relations
    
    JA4. Recursion and Solutions of Recurrence Relations
    
    WA4. Recurrence Relations
  - 5. Introduction to Logic
    
    5. Introduction to Logic
    
    DA5. Detectives and Logic
    
    JA5. Logic
    
    WA5. Logic
  - 6. Partial Ordering and Mathematical Induction
    
    6. Partial Ordering and Mathematical Induction
    
    DA6. Equivalence, Partial Ordering, and Congruence mod m
    
    Ja6
    
    Ja6
  - 7. Graph Theory
    
    7. Graph Theory
    
    Da7
    
    Da7
    
    Ja7
    
    Ja7
  - 8. Introduction to Algebraic Structures
    
    8. Introduction to Algebraic Structures
    
    DA8. Abelian Group
    
    JA8. Algebraic Structures
- Mysql
  Mysql
  - MYSQL on windows
- Node
  Node
- Oop
  Oop
- Phil 1402 introduction to philosophy
  Phil 1402 introduction to philosophy
  - 1. Welcome to Philosophy
    
    1. Welcome to Philosophy
    
    DA1. Schools of thought in Philosophy
    
    JA1. Learning Journal 1
    
    WA1. Realist Thinkers: Thomas Hobbes
  - 2. Metaphysics
    
    2. Metaphysics
    
    DA2. Charles Simic and Time Travel Paradox
    
    JA2. Metaphysical Thinking
    
    WA2. Charles Simic
  - 3. Philosophy of Religion
    
    3. Philosophy of Religion
    
    DA3. Belief Systems and Free Will
    
    JA3. Learning Journal 3
  - 4. Social and Political Philosophy
    
    4. Social and Political Philosophy
    
    DA4. Plato, Aristotle, and Thomas Aquinas
    
    JA4. Learning Journal 4
    
    WA4. Personal world view
  - 5. Ethics and Morality
    5. Ethics and Morality
    
    DA5. Kantian Ethics, Huckleberry Finn, and Categorical Imperative
    
    JA5. Homosexuality against Islamic Belief
  - 6. Epistemology
    
    6. Epistemology
    
    DA6.
    
    JA6. Learning Journal 6
    
    WA6. Thomas Hobbes’s View of Truth
  - 7. Philosophers of the World, Part 1
    7. Philosophers of the World, Part 1
    
    DA7. Philosophers of the World, Part 1
    
    JA7. Learning Journal 7
    
    JA7. Voltaire
  - 8. Philosophers of the World, Part 2
    8. Philosophers of the World, Part 2
    
    DA8. Thomas Jefferson
    
    JA8. Thomas Jefferson
- Phil 1404 ethics and social responsibility
  Phil 1404 ethics and social responsibility
  - 1. Introduction, Business Ethics & Economic Relevance
    
    1. Introduction, Business Ethics & Economic Relevance
    
    DA1. Animal Rights and Corporate Social Responsibility
    
    WA1. The Equifax Data Breach
  - 2. Ancient and Modern Theories of Ethics, Virtue Ethics, Rights & Duties in the Business Context
    
    2. Ancient and Modern Theories of Ethics, Virtue Ethics, Rights & Duties in the Business Context
    
    DA2. Justice
    
    JA2. CSR
  - 3. Culture and Business Ethics, Social Entrepreneurship & Organizational Integrity
    
    3. Culture and Business Ethics, Social Entrepreneurship & Organizational Integrity
    
    DA3. Organic Food
    
    WA3. Dress Codes and Business Ethics
  - 4. Employees Ethics, Workplace Environment & Company Loyalty
    
    4. Employees Ethics, Workplace Environment & Company Loyalty
    
    DA4. Insider Trading and Fiduciary Duty
    
    JA4. Non-Compete Agreements
  - 5. Organizational Stakeholders, Fair Trade, Environmental and Social Responsibility
    5. Organizational Stakeholders, Fair Trade, Environmental and Social Responsibility
    
    DA5. Fair Trade and Organizational Stakeholders
    
    WA5. Fair Trade: Coffee and Consumers
  - 6. Inclusion, Diversity, Environmental Sustainability & Animal Rights
    
    6. Inclusion, Diversity, Environmental Sustainability & Animal Rights
    
    DA6. Ethical Duty to Pay a Decent Living Wage
    
    JA6. Genetically Modified Organisms (GMOs)
  - 7. Professional Ethics, Work Environments & Marketing Ethics
    
    7. Professional Ethics, Work Environments & Marketing Ethics
    
    DA7. Building Campus in Inner City vs Suburbs or Country
    
    WA7. Job-Sharing
  - 8. Corporate Responsibility, Environmental Sustainability, & Business Ethics
    8. Corporate Responsibility, Environmental Sustainability, & Business Ethics
    
    DA8. Individual and Corporate Responsibility for Environmental Sustainability
    
    JA8. Enhancing Livelihoods
- Pols1503 globalization
  Pols1503 globalization
  - 1. Introduction to Globalization
    
    1. Introduction to Globalization
    
    WA1. Globalization
  - 2. Global Economic Development
    
    2. Global Economic Development
    
    DA2. IMF, World Bank, and MDGs
  - 3. Globalization for Human Rights
    
    3. Globalization for Human Rights
    
    WA3. Religion and Human Rights
  - 4. Technology and Globalization
    
    4. Technology and Globalization
    
    DA4. Technology and Globalization
  - 5. Development and Globalization
    
    5. Development and Globalization
    
    WA5. Development and Globalization
  - 6. Culture and Globalization
    
    6. Culture and Globalization
    
    JA6. Culture and Globalization
  - 7. Poverty and Inequality
    7. Poverty and Inequality
    
    JA7. Poverty and Inequality
  - 8. Health and Globalization
    8. Health and Globalization
    
    DA8. Health and Globalization
- Programming languages
  Programming languages
  - GoLang Docs
  - python
- Sls
  Sls
- Software development cycle
  Software development cycle
- Telemetry
  Telemetry
  - Open Telemetry
- Tools
  Tools
  - Bash
  - Docker
  - Grunt
  - linux
  - Shel scripting
  - Vim
  - Windows
- Typescript essentials
  Typescript essentials
- Understanding typescript
  Understanding typescript
- Web
  Web
  - DOM
  - Fonts I like
  - Meta
  - Progressive Web Apps PWA
  - SEO
  - URLs
Projects
Projects
- list of live projects:
Quotes
Quotes
Useful links
Useful links

Table of contents

Introduction

3. Introduction to PHP¶

Introduction¶

url extensions:
- PHP: .php
- .NET: .aspx, .asp
- ColdFusion: .cfm, .cfml
- Java: .jsp

December 1, 2022 December 1, 2022

Made with Material for MkDocs