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Unlock the power of Xero Accounting and Bookkeeping with our online course. Learn financial management, invoicing, bank reconciliation, and reporting.

Course Overview The demand for iOS apps is increasing every day. If you want to build your career as an app developer or programmer, learning iOS app development will be a smart choice for you. Learn how to create iOS apps using Swift 5 from this Build your first iOS 14 apps using swift 5 course and take your first step to be a pro developer. This course will help you understand Swift coding and solve your problems with app development. In this Build your first iOS 14 apps using swift 5 course, you will learn about the functions of Swift programming, variables and types, operations, collections, flow control, classes and inheritance. You will be able to create your first iOS app using swift 5 and enhance your skill to start your career as an iOS app developer.  This course will help you understand the app development process step by step with easily understandable bite-sized lessons.  Learning Outcomes Get a clear understanding of the fundamentals of iOS and Swift development Learn iOS development programming from scratch Be able to operate Swift 5 Learn the functions of Swift 5 Learn what you should consider before making an iOS app Gain the skills to be an efficient app developer Who is this course for? This course is designed for you to learn how to design iOS applications using swift 5. Anyone interested in app development can learn effective app development skills from this course Entry Requirement This course is available to all learners, of all academic backgrounds. Learners should be aged 16 or over to undertake the qualification. Good understanding of English language, numeracy and ICT are required to attend this course. Certification After you have successfully completed the course, you will be able to obtain an Accredited Certificate of Achievement. You can however also obtain a Course Completion Certificate following the course completion without sitting for the test. Certificates can be obtained either in hardcopy at the cost of £39 or in PDF format at the cost of £24. PDF certificate's turnaround time is 24 hours, and for the hardcopy certificate, it is 3-9 working days. Why choose us? Affordable, engaging & high-quality e-learning study materials; Tutorial videos/materials from the industry-leading experts; Study in a user-friendly, advanced online learning platform; Efficient exam systems for the assessment and instant result; The UK & internationally recognized accredited qualification; Access to course content on mobile, tablet or desktop from anywhere anytime; The benefit of career advancement opportunities; 24/7 student support via email. Career Path Build your first iOS 14 apps using swift 5 is a useful qualification to possess and would be beneficial for any related profession or industry such as: Ios Developers Programmers Designers Unit 01: Introduction Module 01: Setup 00:02:00 Module 01: A Quick Reminder 00:01:00 Unit 02: Variables and Types in Swift Programming Module 01: Variables Strings and Constants in Swift 00:08:00 Module 02: Solution - Variables Strings and Constants in Swift 00:01:00 Module 03: Variables and Numbers in Swift 00:07:00 Module 04: Solution - Variables and Numbers in Swift 00:01:00 Module 05: Type conversions in Swift - Danger Will Robinson 00:05:00 Module 06: Solution - Type conversions in Swift - Danger Will Robinson 00:02:00 Module 07: Tuple Types in Swift 00:05:00 Module 08: Solution - Tuple Types in Swift 00:02:00 Unit 03: Optionals in Swift and the Null Problem Module 01: Optionals Nulls and Variables in Swift 00:05:00 Module 02: Solution - Optionals Nulls and Variables in Swift 00:01:00 Unit 04: Operators in Swift Module 01: Operators in Swift - Assignment Arithmetic and Concatenation 00:04:00 Module 02: Solution - Operators in Swift - Assignment Arithmetic and Concatenation 00:01:00 Module 03: Operators in Swift - Unary Compound Logic and Comparison 00:04:00 Unit 05: Collections in Swift Module 01: Collections in Swift - Arrays 00:05:00 Module 02: Solution - Collections in Swift - Arrays 00:02:00 Module 03: Collections in Swift - Sets 00:06:00 Module 04: Collections in Swift - Dictionaries 00:05:00 Module 05: Solution - Collections in Swift - Dictionaries 00:03:00 Unit 06: Flow Control in Swift Module 01: Controlling Flow in Swift - for in loops 00:08:00 Module 02: Solution - Controlling Flow in Swift - for in loops 00:03:00 Module 03: Controlling Flow in Swift - While loops 00:04:00 Module 04: Solution - Controlling Flow in Swift - While loops 00:02:00 Unit 07: Conditional Statements in Swift Module 01: Conditional Statements in Swift - If Else 00:04:00 Module 02: Solution - Conditional Statements in Swift - If Else 00:02:00 Module 03: Conditional Statements in Swift - Switch Case 00:04:00 Module 04: Solution - Conditional Statements in Swift - Switch Case 00:02:00 Unit 08: Control Transfer in Swift Module 01: Control Transfer in Swift - continue break fallthrough return throw 00:06:00 Unit 09: Functions in Swift Module 01: Functions in Swift 00:10:00 Module 02: Solution - Functions in Swift 00:03:00 Module 03: Nested Functions in Swift 00:04:00 Module 04: Solution - Nested Functions in Swift 00:03:00 Unit 10: Enumerations in Swift Module 01: Enumerations in Swift 00:05:00 Module 02: Solution - Enumerations in Swift 00:01:00 Unit 11: Classes and Inheritance in Swift Module 01: Classes in Swift 00:05:00 Module 02: Solution 1 - Classes in Swift 00:02:00 Module 03: Solution 2 - Classes in Swift 00:02:00 Module 04: Inheritance in Swift 00:07:00 Module 05: Solution - Inheritance in Swift 00:04:00 Unit 12: Your First iOS App Module 01: Your First iOS App and Familiarisation 00:05:00 Module 02: The Key iOS Project Files 00:06:00 Module 03: How to Implement a Button in the User Interface 00:05:00 Module 04: How to Connect a Button to Code in Xcode 00:05:00 Module 05: Writing Code to Change a Views Appearance and a TASK 00:02:00 Module 06: Solution to the Task and If Else View Colors 00:07:00 Unit 13: Temperature Conversion App - iOS Layouts Positioning and Buttons Module 01: A Preview of the App We Will Build 00:01:00 Module 02: Create the App and Its User Interface 00:02:00 Module 03: iOS Layouts and Positioning 00:10:00 Module 04: Connecting UI Elements to Code 00:05:00 Module 05: Converting Temperature via Button Click 00:06:00 Module 06: Adding a Bit of Excellence to the UI and a Task for You 00:06:00 Module 07: Task Solution - Adding a Conversions Counter Label 00:07:00 Unit 14: Gods App - Navigation Table Views and Data Passing Module 01: What we are Building 00:02:00 Module 02: Creating the GreekGod Data Model 00:06:00 Module 03: Navigation Controllers in iOS 00:06:00 Module 04: Creating Fake Gods 00:04:00 Module 05: How to Set Up a Table View and Its Controller 00:11:00 Module 06: Task Solution - How to Fix the Table View 00:04:00 Module 07: How to Navigate from Table View to New View in iOS 00:04:00 Module 08: Create a View Controller for the Detail View 00:03:00 Module 09: Passing Data from Table View to View Controller 00:04:00 Module 10: Setting up a Detail View Controller with Passed Data 00:11:00 Module 11: Using Images and ImageViews in Swift - And a Task 00:04:00 Module 12: Solution to the Task 00:04:00 Unit 15: Will I Burn App - Accessing APIs and Device Hardware - GPS Module 01: Preview of the App We Will Make 00:02:00 Module 02: Structures Instead of Classes 00:05:00 Module 03: How to Request Permissions and Capabilities in iOS 00:04:00 Module 04: Requesting User Permissions in iOS - Part 2 00:09:00 Module 05: Requesting User Permissions in iOS - Part 3 00:07:00 Module 06: Creating a SWEET User Interface 00:09:00 Module 07: Task - Connect the UI to Code 00:01:00 Module 08: Connecting User Interface to Code 00:02:00 Module 09: Action Sheet Alerts in iOS 00:05:00 Module 10: Update a Label and Thoughts on Storage 00:03:00 Module 11: User Defaults Storage in iOS 00:05:00 Module 12: Getting and Setting User Defaults in iOS 00:04:00 Module 13: Getting a Location in Latitude and Longitude in iOS Apps 00:04:00 Module 14: Selecting an API Provider for Your Apps 00:07:00 Module 15: Generating an API Key and Exploring the Docs 00:04:00 Module 16: Create an API Access Class in Swift 00:04:00 Module 17: Using Third Party Libraries in iOS - AlamoFire 00:06:00 Module 18: How to Use AlamoFire in iOS 00:08:00 Module 19: How to Extract JSON Data from an API Call 00:06:00 Module 20: Performing Background Calculations in iOS 00:06:00 Module 21: Performing Background Calculations in iOS - Part 2 00:07:00 Module 22: Activity Indicators in iOS and Swift 00:07:00 Module 23: Local Notifications in iOS 00:06:00 Module 24: Solution to the Task - UI Smoothing 00:05:00 Unit 16: Whatsapp Clone Using Google Firebase Module 01: Preview of What We're Building 00:03:00 Module 02: Should you Choose Firebase or Firestore 00:10:00 Module 03: Create a Firebase Application 00:03:00 Module 04: Installing Firebase in your iOS App 00:09:00 Module 05: Firebase Authentication Options 00:05:00 Module 06: Designing the Auth Screen 00:10:00 Module 07: Connecting UI to Code 00:04:00 Module 08: Showing the Auth Screen 00:11:00 Module 09: Validating User Input for Firebase Authentication 00:08:00 Module 10: Register a User in Firebase 00:05:00 Module 11: Logging in via Firebase 00:06:00 Module 12: Set Activity Indicator to Show Network Processing 00:07:00 Module 13: How to Reset a Firebase User Password 00:11:00 Module 14: How to Prevent Dismissal of a View Controller 00:02:00 Module 15: Setting up a Table View and Cell Manually 00:11:00 Module 16: Connecting a TableView and ViewController Manually 00:05:00 Module 17: Implementing TableView Functions in the ViewController 00:06:00 Module 18: Listening to Firebase Data Streams on iOS 00:09:00 Module 19: Demo with Dummy Data 00:03:00 Module 20: Using a TextField Delegate in iOS 00:03:00 Module 21: Sending Data from iOS to Firebase Database 00:05:00 Module 22: Well Done and a Couple HARD TASKS with NO SOLUTION 00:05:00 Certificate and Transcript Order Your Certificates and Transcripts 00:00:00

A course that focuses on using Kotlin for server-side development using the Spring Boot framework. This hands-on course will help you get familiar with the basics of the Kotlin programming language as well as the entire process of building RESTful APIs using Kotlin Spring Boot.

Medical Terminology Online Training Do you want to study more about medical terminology or seek a career in it? This Medical Terminology Complete Training is meant to assist you in better understanding medical jargon. All the most recent subjects have been addressed in this Medical Terminology Complete Training to better equip you for a career in medicine. This Medical Terminology Complete Training covers everything from an introduction to medical terminology to other pertinent subjects. This Medical Terminology: Medical Terminology Complete Training will also teach you about medical specialties, procedures, and terminology related to bodily systems. Also, the Medical Terminology Complete Training covers common illnesses and medical problems. You may learn how to generate medical paperwork, how to communicate properly, and about pharmacology with this Medical Terminology: Medical Terminology Complete Training. Join today to start a lucrative career in Medical Terminology Complete Training! ** Courses are included in this Medical Terminology: Medical Terminology Course ** Course 01: Medical Terminology Course 02: Medical Receptionist Course 03: Safe Handling of Medicine **Other Benefits of Medical Terminology: Medical Terminology Course Free 3 PDF Certificate Lifetime Access Free Retake Exam Tutor Support [ Note: Free PDF certificate as soon as completing the Medical Terminology: Medical Terminology course] Medical Terminology Online Training Course Curriculum of Medical Terminology Course Module 1: Introduction to Medical Terminology Module 2: Body Systems Terminology Module 3: Medical Specialties and Procedures Module 4: Common Medical Conditions and Diseases Module 5: Medical Documentation and Communication Module 6: Pharmacology Module 7: You Have to Know Other Topics Assessment Method of Medical Terminology After completing each module of the Medical Terminology: Medical Terminology Course, you will find automated MCQ quizzes. To unlock the next module, you need to complete the quiz task and get at least 60% marks. Certification of Medical Terminology After completing the MCQ/Assignment assessment for this Medical Terminology: Medical Terminology course, you will be entitled to a Certificate of Completion from Training Tale. Who is this course for? Medical Terminology: Medical Terminology Online Training Medical Terminology: Medical Terminology course is designed for those who want to work or are already working in various settings within the NHS and private care facilities. Requirements Medical Terminology: Medical Terminology Online Training There are no specific requirements for Medical Terminology: Medical Terminology course because it does not require any advanced knowledge or skills. Career path Medical Terminology: Medical Terminology Online Training You can obtain employment in this field with the aid of this Medical Terminology: Medical Terminology Complete Training. Certificates Certificate of completion Digital certificate - Included

In this competitive job market, you need to have some specific skills and knowledge to start your career and establish your position. This Xero Australia - Accounting & Bookkeeping will help you understand the current demands, trends and skills in the sector. The course will provide you with the essential skills you need to boost your career growth in no time. The Xero Australia - Accounting & Bookkeeping will give you clear insight and understanding about your roles and responsibilities, job perspective and future opportunities in this field. You will be familiarised with various actionable techniques, career mindset, regulations and how to work efficiently. This course is designed to provide an introduction to Xero Australia - Accounting & Bookkeeping and offers an excellent way to gain the vital skills and confidence to work toward a successful career. It also provides access to proven educational knowledge about the subject and will support those wanting to attain personal goals in this area. Learning Objectives Learn the fundamental skills you require to be an expert Explore different techniques used by professionals Find out the relevant job skills & knowledge to excel in this profession Get a clear understanding of the job market and current demand Update your skills and fill any knowledge gap to compete in the relevant industry CPD accreditation for proof of acquired skills and knowledge Who is this Course for? Whether you are a beginner or an existing practitioner, our CPD accredited Xero Australia - Accounting & Bookkeeping is perfect for you to gain extensive knowledge about different aspects of the relevant industry to hone your skill further. It is also great for working professionals who have acquired practical experience but require theoretical knowledge with a credential to support their skill, as we offer CPD accredited certification to boost up your resume and promotion prospects. Entry Requirement Anyone interested in learning more about this subject should take this Xero Australia - Accounting & Bookkeeping. This course will help you grasp the basic concepts as well as develop a thorough understanding of the subject. The course is open to students from any academic background, as there is no prerequisites to enrol on this course. The course materials are accessible from an internet enabled device at anytime of the day. CPD Certificate from Course Gate At the successful completion of the course, you can obtain your CPD certificate from us. You can order the PDF certificate for £9 and the hard copy for £15. Also, you can order both PDF and hardcopy certificates for £22. Career path The Xero Australia - Accounting & Bookkeeping will help you to enhance your knowledge and skill in this sector. After accomplishing this course, you will enrich and improve yourself and brighten up your career in the relevant job market. Course Curriculum Section 01: Introduction Introduction 00:03:00 Section 02: Getting Started Introduction - Getting Started 00:01:00 Signing up to Xero 00:04:00 Quick Tour of Xero 00:16:00 Initial Xero Settings 00:15:00 Chart of Accounts 00:16:00 Adding a Bank Account 00:07:00 Demo Company 00:04:00 Tracking Categories 00:07:00 Contacts 00:14:00 Section 03: Invoices and Sales Introduction - Invoices and Sales 00:01:00 Sales Screens 00:05:00 Invoice Settings 00:13:00 Creating an Invoice 00:21:00 Repeating Invoices 00:06:00 Credit Notes 00:10:00 Quotes Settings 00:03:00 Creating Quotes 00:07:00 Other Invoicing Tasks 00:04:00 Sending Statements 00:03:00 Sales Reporting 00:06:00 Section 04: Bills and Purchases Introduction - Bills and Purchases 00:01:00 Purchases Screens 00:06:00 Bill Settings 00:02:00 Creating a Bill 00:14:00 Repeating Bills 00:04:00 Credit Notes 00:05:00 Purchase Order Settings 00:01:00 Purchase Orders 00:07:00 Batch Payments 00:14:00 Other Billing Tasks 00:02:00 Sending Remittances 00:03:00 Purchases Reporting 00:05:00 Section 05: Bank Accounts Introduction - Bank Accounts 00:01:00 Bank Accounts Screens 00:08:00 Automatic Matching 00:05:00 Reconciling Invoices 00:07:00 Reconciling Bills 00:03:00 Reconciling Spend Money 00:05:00 Reconciling Receive Money 00:04:00 Find and Match 00:04:00 Bank Rules 00:12:00 Cash Coding 00:03:00 Remove and Redo vs Unreconcile 00:04:00 Uploading Bank Transactions 00:07:00 Automatic Bank Feeds 00:05:00 Section 06: Products and Services Introduction - Products and Services 00:01:00 Products and Services Screen 00:02:00 Adding Services 00:04:00 Adding Untracked Products 00:03:00 Adding Tracked Products 00:07:00 Section 07: Fixed Assets Introduction - Fixed Assets 00:01:00 Fixed Assets Settings 00:05:00 Adding Assets from Bank Transactions 00:06:00 Adding Assets from Spend Money 00:04:00 Adding Assets from Bills 00:01:00 Depreciation 00:04:00 Section 08: Basic Payroll Introduction - Payroll 00:01:00 Payroll Settings 00:24:00 Adding Employees 00:32:00 My Payroll 00:06:00 Single Touch Payroll 00:04:00 Paying Employees 00:13:00 Section 09: Basic Activity Statements Introduction - Activity Statements 00:01:00 Activity Statement Settings 00:12:00 Lodging Activity Statements 00:06:00 Section 10: Conclusion What Now! 00:01:00 Certificate and Transcript Order Your Certificates or Transcripts 00:00:00

Delve into the world of data analysis with 'R Programming for Data Science,' a course designed to guide learners through the intricacies of R, a premier programming language in the data science domain. The course opens with a broad perspective on data science, illuminating the pivotal role of R in this field. Learners are then introduced to R and RStudio, equipping them with the foundational tools and interfaces essential for R programming. The curriculum progresses with an introduction to the basics of R, ensuring learners grasp the core principles that underpin more complex operations. A highlight of this course is its in-depth exploration of R's versatile data structures, including vectors, matrices, factors, and data frames. Each unit is crafted to provide learners with a comprehensive understanding of these structures, pivotal for effective data handling and manipulation. The course also emphasizes the importance of relational and logical operators in R, key elements for executing data operations. As the course advances, learners will engage with the nuances of conditional statements and loops, essential for writing efficient and dynamic R scripts. Moving into more advanced territories, the course delves into the creation and usage of functions, an integral part of R programming, and the exploration of various R packages that extend the language's capabilities. Learners will also gain expertise in the 'apply' family of functions, crucial for streamlined data processing. Further units cover regular expressions and effective strategies for managing dates and times in data sets. The course concludes with practical applications in data acquisition, cleaning, visualization, and manipulation, ensuring learners are well-prepared to tackle real-world data science challenges using R. Learning Outcomes Develop a foundational understanding of R's role in data science and proficiency in RStudio. Gain fluency in R programming basics, enabling the handling of complex data tasks. Acquire skills in managing various R data structures for efficient data analysis. Master relational and logical operations for advanced data manipulation in R. Learn to create functions and utilize R packages for expanded analytical capabilities. Why choose this R Programming for Data Science course? Unlimited access to the course for a lifetime. Opportunity to earn a certificate accredited by the CPD Quality Standards and CIQ after completing this course. Structured lesson planning in line with industry standards. Immerse yourself in innovative and captivating course materials and activities. Assessments designed to evaluate advanced cognitive abilities and skill proficiency. Flexibility to complete the Course at your own pace, on your own schedule. Receive full tutor support throughout the week, from Monday to Friday, to enhance your learning experience. Unlock career resources for CV improvement, interview readiness, and job success. Who is this R Programming for Data Science course for? Beginners in data science eager to learn R programming. Data analysts and scientists looking to enhance their skills in R. Researchers in various fields requiring advanced data analysis tools. Statisticians seeking to adopt R for more sophisticated data manipulations. Professionals in finance, healthcare, and other sectors needing data-driven insights. Career path Data Scientist (R Expertise): £30,000 - £70,000 Data Analyst (R Programming Skills): £27,000 - £55,000 Bioinformatics Scientist (R Proficiency): £35,000 - £60,000 Quantitative Analyst (R Knowledge): £40,000 - £80,000 Research Analyst (R Usage): £25,000 - £50,000 Business Intelligence Developer (R Familiarity): £32,000 - £65,000 Prerequisites This R Programming for Data Science does not require you to have any prior qualifications or experience. You can just enrol and start learning.This R Programming for Data Science was made by professionals and it is compatible with all PC's, Mac's, tablets and smartphones. You will be able to access the course from anywhere at any time as long as you have a good enough internet connection. Certification After studying the course materials, there will be a written assignment test which you can take at the end of the course. After successfully passing the test you will be able to claim the pdf certificate for £4.99 Original Hard Copy certificates need to be ordered at an additional cost of £8. Course Curriculum Unit 01: Data Science Overview Introduction to Data Science 00:01:00 Data Science: Career of the Future 00:04:00 What is Data Science? 00:02:00 Data Science as a Process 00:02:00 Data Science Toolbox 00:03:00 Data Science Process Explained 00:05:00 What's next? 00:02:00 Unit 02: R and RStudio Engine and coding environment 00:03:00 Installing R and RStudio 00:04:00 RStudio: A quick tour 00:04:00 Unit 03: Introduction to Basics Arithmetic with R 00:03:00 Variable assignment 00:04:00 Basic data types in R 00:03:00 Unit 04: Vectors Creating a vector 00:05:00 Naming a vector 00:04:00 Arithmetic calculations on vectors 00:07:00 Vector selection 00:06:00 Selection by comparison 00:04:00 Unit 05: Matrices What's a Matrix? 00:02:00 Analyzing Matrices 00:03:00 Naming a Matrix 00:05:00 Adding columns and rows to a matrix 00:06:00 Selection of matrix elements 00:03:00 Arithmetic with matrices 00:07:00 Additional Materials 00:00:00 Unit 06: Factors What's a Factor? 00:02:00 Categorical Variables and Factor Levels 00:04:00 Summarizing a Factor 00:01:00 Ordered Factors 00:05:00 Unit 07: Data Frames What's a Data Frame? 00:03:00 Creating Data Frames 00:20:00 Selection of Data Frame elements 00:03:00 Conditional selection 00:03:00 Sorting a Data Frame 00:03:00 Additional Materials 00:00:00 Unit 08: Lists Why would you need lists? 00:01:00 Creating a List 00:06:00 Selecting elements from a list 00:03:00 Adding more data to the list 00:02:00 Additional Materials 00:00:00 Unit 09: Relational Operators Equality 00:03:00 Greater and Less Than 00:03:00 Compare Vectors 00:03:00 Compare Matrices 00:02:00 Additional Materials 00:00:00 Unit 10: Logical Operators AND, OR, NOT Operators 00:04:00 Logical operators with vectors and matrices 00:04:00 Reverse the result: (!) 00:01:00 Relational and Logical Operators together 00:06:00 Additional Materials 00:00:00 Unit 11: Conditional Statements The IF statement 00:04:00 IFELSE 00:03:00 The ELSEIF statement 00:05:00 Full Exercise 00:03:00 Additional Materials 00:00:00 Unit 12: Loops Write a While loop 00:04:00 Looping with more conditions 00:04:00 Break: stop the While Loop 00:04:00 What's a For loop? 00:02:00 Loop over a vector 00:02:00 Loop over a list 00:03:00 Loop over a matrix 00:04:00 For loop with conditionals 00:01:00 Using Next and Break with For loop 00:03:00 Additional Materials 00:00:00 Unit 13: Functions What is a Function? 00:02:00 Arguments matching 00:03:00 Required and Optional Arguments 00:03:00 Nested functions 00:02:00 Writing own functions 00:03:00 Functions with no arguments 00:02:00 Defining default arguments in functions 00:04:00 Function scoping 00:02:00 Control flow in functions 00:03:00 Additional Materials 00:00:00 Unit 14: R Packages Installing R Packages 00:01:00 Loading R Packages 00:04:00 Different ways to load a package 00:02:00 Additional Materials 00:00:00 Unit 15: The Apply Family - lapply What is lapply and when is used? 00:04:00 Use lapply with user-defined functions 00:03:00 lapply and anonymous functions 00:01:00 Use lapply with additional arguments 00:04:00 Additional Materials 00:00:00 Unit 16: The apply Family - sapply & vapply What is sapply? 00:02:00 How to use sapply 00:02:00 sapply with your own function 00:02:00 sapply with a function returning a vector 00:02:00 When can't sapply simplify? 00:02:00 What is vapply and why is it used? 00:04:00 Additional Materials 00:00:00 Unit 17: Useful Functions Mathematical functions 00:05:00 Data Utilities 00:08:00 Additional Materials 00:00:00 Unit 18: Regular Expressions grepl & grep 00:04:00 Metacharacters 00:05:00 sub & gsub 00:02:00 More metacharacters 00:04:00 Additional Materials 00:00:00 Unit 19: Dates and Times Today and Now 00:02:00 Create and format dates 00:06:00 Create and format times 00:03:00 Calculations with Dates 00:03:00 Calculations with Times 00:07:00 Additional Materials 00:00:00 Unit 20: Getting and Cleaning Data Get and set current directory 00:04:00 Get data from the web 00:04:00 Loading flat files 00:03:00 Loading Excel files 00:05:00 Additional Materials 00:00:00 Unit 21: Plotting Data in R Base plotting system 00:03:00 Base plots: Histograms 00:03:00 Base plots: Scatterplots 00:05:00 Base plots: Regression Line 00:03:00 Base plots: Boxplot 00:03:00 Unit 22: Data Manipulation with dplyr Introduction to dplyr package 00:04:00 Using the pipe operator (%>%) 00:02:00 Columns component: select() 00:05:00 Columns component: rename() and rename_with() 00:02:00 Columns component: mutate() 00:02:00 Columns component: relocate() 00:02:00 Rows component: filter() 00:01:00 Rows component: slice() 00:04:00 Rows component: arrange() 00:01:00 Rows component: rowwise() 00:02:00 Grouping of rows: summarise() 00:03:00 Grouping of rows: across() 00:02:00 COVID-19 Analysis Task 00:08:00 Additional Materials 00:00:00 Assignment Assignment - R Programming for Data Science 00:00:00

OCA Prep Included

Learn Java programming step-by-step with 250 core features and 200+ code examples, perfect for absolute beginners. This hands-on course covers everything from basic concepts to advanced topics such as functional programming and exception handling using JShell and Eclipse as an IDE. Gain a solid foundation in Java and kickstart your programming career.

Strengthen your command over C language

In this course, we will master the syntax and structure of RSpec then learn to utilize test-driven development principles to design and implement clean test specs and reduce dependencies in the test suite by mocking objects with class and instance doubles. We will also explore the wide collection of RSpec matches available to test the code.