1. Accessing the first element in forEach loop (JavaScript)
  2. Adding a class to all sibling elements of a specific type in JavaScript
  3. Append an element after a specific element in JavaScript
  4. Array to string in JavaScript
  5. Calculate sum of HTML table column in JavaScript
  6. Detect if a class has been added (JavaScript)
  7. Detecting a newly generated element and adding a class to it in JavaScript
  8. Generating an HTML list out of page headings in JavaScript
  9. Get the current URL in JavaScript
  10. Getting the last class name in classList collection
  11. JavaScript form submit
  12. JavaScript rollover. Image swap
  13. Removing the last character from a string in Javascript
  14. Transliterating Russian to English in JavaScript
  15. Wrap each character of a string in <span> tag (JavaScript)
  16. Wrap each word of text in <span> tag (JavaScript)
  17. Wrap the first word of text in <span> tag (JavaScript)