Nimesha Jinarajadasa

2. Author
3. Nimesha Jinarajadasa

JavaScript Howtos

1. Compare Numbers in JavaScript
2. JavaScript Counting
3. JavaScript Date.getTime()
4. JavaScript Destructor
5. JavaScript Alert document.lastModified
6. JavaScript List Comprehension
7. JavaScript Map Filter
8. JavaScript Return Undefined
9. JavaScript Send Emails
10. JavaScript Text Boxes
11. Graph Visualization in JavaScript
12. JavaScript Sort Multidimensional Array
13. JavaScript Map to JSON
14. Nested Map in JavaScript
15. Self-Executing Function in JavaScript
16. URL Decode JavaScript
17. Vanilla JavaScript
18. Set Cookie in JavaScript
19. Find Object in Array by Property Value in JavaScript
20. JavaScript Abstract Class
21. Print Objects in JavaScript
22. JavaScript forEach Index
23. JavaScript Password Generator
24. Upload Image Using JavaScript
25. JavaScript Custom sort() Function
26. JavaScript NodeList
27. Short-Circuiting in JavaScript
28. Store Byte Array in JavaScript
29. JavaScript Input Value Change
30. Session Storage in JavaScript
31. Set Multiple Attributes for an Element in JavaScript

MySQL Howtos

1. Backup a Single Table Using Mysqldump
2. Connect to a MySQL Database Using JDBC
3. MySQL Create Read-Only User
4. MySQL Get Last 30 Days Data
5. MySQL Split String Into Rows
6. MySQL Print to Console

Python How-To's

1. Optional Chaining in Python
2. Derivative of ReLU Function in Python
3. Generate Random 4 Digit Number in Python
4. Python Two-Sample T-Test
5. Sort Date and Time in Python
6. Mock Function in Python
7. Pass Kwargs to Another Function in Python
8. Python Dictionary Intersection
9. The Next Item in Python for Loop
10. Language Detection in Python
11. Sudoku Solver Python
12. Connect VPN Using Python
13. Introduction to Urljoin in Python
14. List Virtual Environments in Python
15. Python Functools Partial Function
16. Python Unittest Setup
17. Use Requests Module to Post Form Data in Python
18. Obfuscate Python Code

CSS Howtos

1. Center a Button in CSS
2. Center an Absolute Div Using CSS
3. Center Floated Elements With CSS
4. CSS Prevent Text Selection
5. Opacity Transition Using CSS

HTML Howtos

1. Create a Simple Tooltip Button in HTML
2. Create an Editable HTML Table
3. HTML Add Captions to Images
4. HTML Readonly for a Select Tag
5. HTML Three Column Layout

PowerShell Howtos

1. PowerShell Set-Content Cmdlet
2. Counter in PowerShell
3. PowerShell Copy-Item Progress
4. Convert XML to JSON in PowerShell
5. Invoke WebRequest in PowerShell 2.0
6. Pass an Array to a Function in PowerShell
7. Run a PowerShell Script From Within the Python Program
8. Delete Empty Folders in PowerShell
9. Get Service Status From Remote Computer Using PowerShell
10. Combine CSV Files in PowerShell
11. ExecutionPolicy Bypass vs Unrestricted in PowerShell
12. Get List of Running Processes in PowerShell
13. Show All Properties of a PowerShell Object
14. Use the CmdletBinding Attribute in PowerShell
15. Write JSON Object to a File in PowerShell
16. Run a PowerShell Script Without Displaying a Window
17. The Call Operator & in PowerShell
18. Run Exe File With Parameters in PowerShell
19. Install MSI File in PowerShell
20. LastExitCode in PowerShell
21. PowerShell Post Request
22. Upload File to SFTP With PowerShell
23. Copy File to Remote Computer in PowerShell
24. PowerShell Multiline String
25. PowerShell Loop Through Files
26. Send Email Message to Multiple Recipients in PowerShell
27. Check if String Is Empty in PowerShell
28. PowerShell Location
29. PowerShell Run as Different User
30. PowerShell Export Output to Text File
31. PowerShell Download File
32. Windows PowerShell Commands to Achieve Unix Tail Command
33. Get PowerShell Version
34. PowerShell Delete Folder
35. PowerShell Function Parameters
36. PowerShell Get Current User
37. PowerShell Grep
38. PowerShell Unzip
39. Run Curl Command in PowerShell
40. Run exe File in PowerShell
41. Export Data to CSV in PowerShell
42. PowerShell Contains Operator

TypeScript Howtos

1. Get Class Name in TypeScript
2. Read Text File in TypeScript
3. The implements Keyword in TypeScript
4. TypeScript Extend Window
5. Use RxJS With TypeScript
6. Watch and Compile All TypeScript Sources
7. Check if a Variable Is a String in TypeScript
8. Use ESLint for TypeScript Import Ordering
9. Sort Array of Objects in TypeScript
10. Ternary Operator in TypeScript
11. Check the Object Type on Runtime in TypeScript
12. Convert a Boolean to a String Value in TypeScript
13. Multiple Inheritance in TypeScript
14. Fetch in TypeScript
15. Iterate Over Array of Objects in TypeScript
16. Transform TypeScript Code Into JavaScript Code
17. TypeScript Comments
18. Use the Infer Keyword in TypeScript
19. Implement Class Constants in TypeScript
20. Check for Both Null and Undefined in TypeScript
21. Return Type for setTimeout in TypeScript
22. Remove an Array Item in TypeScript
23. Type Casting in JavaScript and TypeScript

C++ Howtos

1. Use HashMap in C++
2. Implement Interfaces Using Abstract Class in C++
3. Breaks in C++ Switch Statement
4. The const Keyword in C++