Link to Appendix A broken?

[rodavok]

I need to check syntax for HDL, but links to appendix A are broken. The link below gives me a 404 error:
https://www.nand2tetris.org/chapters/appendix-A.pdf
And links to the HDL survival guide I found on the course FAQ (here:https://www.coursera.org/learn/build-a-computer/supplement/Dkosx/faq) lead me to this page: https://www.nand2tetris.org/software

[xedover]

the links have changed
Appendix A - https://drive.google.com/file/d/1qzffR9le13QvR_w-JqY7RTsZU-b3eaFP/view (this link from the Coursera site)

or see the links from here: https://www.nand2tetris.org/project01 : Appendix A - https://docs.wixstatic.com/ugd/44046b_2cc5aac034ae49f4bf1650a3d31df32c.pdf


edit: better links

[MarinaP]

The Hardware survival guide is found on the forums here.  


http://nand2tetris-questions-and-answers-forum.32033.n3.nabble.com/Hardware-Construction-Survival-Kit-tt3385741.html