Javascript

1. How to Generate Software License Keys and Verify Them

2. How to Use Cron Expressions to Create Time Triggers in Apps Script

3. Useful NPM Tips and Tricks for Developers to Boost Productivity

4. How to Use Google Docs as a Code Runner

5. How to Use Gmail SMTP Server for Sending Email

6. How to Build a Website Scraper with Puppeteer and Firebase Functions

7. How to Build a HTML Form for Uploading Files to Google Cloud Storage

8. How to Use Google OAuth 2.0 to Access Google APIs with Refresh Token

9. How to Upload Files to Google Drive with Node.js, Express and Multer

10. How to Split a PDF file into Separate PDF Documents

11. How to Send Email with the Gmail API and Node.js

12. How to Upload Files to Google Drive with a Service Account

13. How to Use PayPal Subscriptions API with Node.js

14. How to Convert Image to Base64 Data URI

15. How to Import Lodash in your JavaScript Projects for Lowest Bundle Size

16. Improve Performance of Google Apps Script with Memoization

17. Create React App with Multiple Entry Points

18. Calculate the Battery Level and Charging Status with HTML5

19. How to Print the Function Call Flow with Stack Trace in JavaScript

20. JavaScript Design Patterns

21. How to Share User Properties between Google Apps Script Projects

22. Useful JavaScript Functions

23. JavaScript Objects Quick Reference

24. Generate firebase.json file for Firebase Redirects

25. How to Get your Visitor's Location from their IP address

26. Convert Numbers to Words using Indian Numbering in Google Sheets

27. How to Bundle Create React App in a Single File

28. How to Encrypt and Decrypt Text Strings with JavaScript

29. What are Closures in JavaScript

30. Show Trimmed Content in Gmail Email Messages

31. Check if a Date is Valid with JavaScript

32. Embed a Tweet with JavaScript Programmatically

33. Extract and Replace Links in HTML with JavaScript RegEx

34. Encode and Decode Strings with Base64 in JavaScript

35. Spintax (Spin Syntax) with JavaScript

36. Find on Page - Bookmarklet

37. Singleton Pattern in JavaScript

38. How to Submit Forms in Background using JavaScript

39. How to Check Required Fields on Form Submit

40. Google Handwriting IME API Request

41. How to Verify Google API OAuth Token

42. Convert Google Slides Presentation to Image Sequence

43. Detect AdBlock with JavaScript

44. Convert HTML Content into Plain Text

45. Convert Text to Images with JavaScript

46. Screen Capture Web Pages with JavaScript

47. How to Upload Files with UploadCare JavaScript API

48. Build an Image Uploader with Imgur API and JavaScript

49. Add Favicons to External Links - Bookmarklet

50. Geocoding Addresses with Google Maps API

51. Encrypting Data in JavaScript Using the SHA-1 Algorithm

52. YouTube Player API for Partial Embeds

53. Embed YouTube Videos with JavaScript

54. Find People's Location through Google Maps

55. How to Use the Web Speech API in HTML5

56. Call JavaScript Function by String Name

57. Create HTML Elements with JavaScript

58. PHP print_r Method for JavaScript

59. JavaScript Trim Method for Older Browsers

60. Turn an Entire DIV into a Clickable Link

61. Prevent People from Copying Text on Web Pages

62. How to Validate Date Input in JavaScript

63. Load External JavaScript Libraries in Google Scripts with eval()

64. Export Phone Numbers and Profile Pictures from WhatsApp

65. How to Create Image Fade Hover Effect with jQuery

66. Detect a Touch Screen with JavaScript

67. Find Videos with the YouTube Search API

68. Create the Loading Dots Animation with CSS & JavaScript

69. Using Gmail JavaScript API to Search Email Threads

70. Your Mobile Phone can Detect Earthquakes

71. How to Load Disqus Comments on Click

72. How to De-obfuscate JavaScript Code

73. Use your Browser Address Bar as a Calculator

74. Add the Tweet Button to your Blog without JavaScript