Remove dead links from free-programming-books-langs.md (#10447)

* Remove dead link from free-programming-books-langs.md

* Remove dead link from free-programming-books-langs.md

books/free-programming-books-langs.md

@@ -1145,7 +1145,6 @@ Books on general-purpose programming that don't focus on a specific language are
 * [Javascript Tutorial](https://www.tutorialspoint.com/javascript/index.htm)
 * [JavaScript Wikibook](https://en.wikibooks.org/wiki/JavaScript) - Wikibooks (HTML, PDF)
 * [JavaScript with Classes](https://diogoeichert.github.io/JSwC.epub) - Diogo Eichert (EPUB)
-* [jQuery Fundamentals](http://jqfundamentals.com) - Bocoup (HTML)
 * [JS Robots](https://web.archive.org/web/20201029045339/http://markdaggett.com/images/ExpertJavaScript-ch6.pdf) - Mark Daggett (PDF) *(:card_file_box: archived)*
 * [Leaflet Tips and Tricks: Interactive Maps Made Easy](https://leanpub.com/leaflet-tips-and-tricks/read) - Malcolm Maclean (HTML)
 * [Learning JavaScript Design Patterns](http://addyosmani.com/resources/essentialjsdesignpatterns/book/) - Addy Osmani (HTML)
@@ -1180,7 +1179,6 @@ Books on general-purpose programming that don't focus on a specific language are
 > :information_source: See also … [Angular](#angular)
 
 * [Angular 1 Style Guide](https://github.com/johnpapa/angular-styleguide/blob/master/a1/README.md) - John Papa (HTML)
-* [Angular for the jQuery developer](http://www.ng-newsletter.com.s3-website-us-east-1.amazonaws.com/posts/angular-for-the-jquery-developer.html) - ng-newsletter, Ari Lerner, David Wu, Nate Murray (HTML)
 * [Angular Testing Succinctly](https://www.syncfusion.com/succinctly-free-ebooks/angular-testing-succinctly) - Joseph D. Booth (HTML)
 * [AngularJS - Step by Logical Step](http://nicholasjohnson.com/angular-book/) - Nicholas Johnson (HTML)
 * [AngularJS Guide](https://docs.angularjs.org/guide/) (HTML)