Jonas Adnan

Jonas Adnan

Member Since June 24, 2016

4,317

Total Points

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Skills & Experience

  • Company

    Innit AS

58 Achievements

  • Introducing JavaScript
  • Reading and Writing Reports
  • Creating Records
  • Project Setup
  • Starting Right with PHP Best Practices
  • PHPDB Stage 2: Querying the Database with PHP
  • Day 2: Advanced Selecting
  • Day 1: Joining Tables
  • Orientation: Selecting Data
  • Subqueries
  • Set Operations
  • Joining Table Data with SQL
  • Table Relationships
  • Database Keys
  • Database Normalization
  • Date and Time Functions
  • Aggregate and Numeric Functions
  • Working with Text
  • Ordering, Limiting and Paging Results
  • Handling Errors When Manipulating Data
  • Deleting Data from a Database
  • Updating Data in a Database
  • Adding Data to a Database
  • Unit Converter
  • Getting to Know PHP
  • Database Security
  • Queries & Results
  • Getting Started with PDO
  • Securing and Maintaining a MySQL Database
  • SQL Calculating, Aggregating and Other Functions
  • Building a Collection
  • Building the Recipe
  • Understanding Classes
  • Why Object-Oriented Programming?
  • PHPDB Stage 1: Databases and PHP
  • Joining Relational Data Between Tables in SQL
  • Manipulating Schema with SQL
  • Creating Tables and Manipulating Data with SQL
  • Reading Data from Databases with SQL
  • Installing MySQL Server and MySQL Workbench
  • Introduction to Data, Databases and SQL
  • PHP Email Form Errors
  • PHP Email Forms
  • PHP Inventory
  • PHP Includes
  • Finding the Data You Want
  • Getting Data from a Database
  • Data, Databases and SQL
  • PHP Internal Functions
  • PHP Returns & Closures
  • PHP Functions Basics
  • PHP Datatypes
  • PHP Data & Structure
  • PHP Getting Started
  • PHP Loops
  • PHP Conditionals
  • Getting Familiar with HTML and CSS
  • Newbie