Hide Chatter in Home Page after Summer 15
9623
End of javascript sidebar workarounds? (Salesforce Classic / Aloha)
122985
Hiding address bar in all browsers
7280
Is there a way to disable scrolling to the Spy-disguise & Engineer Build/Demolish menus?
62089
how to hide javascript code
143383
Remove blog-like recent content from  page
24424
Hide deleted answer content
96660
Hide trivial comments
136716
Filter the score of the questions on the homepage before loading them
102569
When a user closes a , hide that  on all site pages
119151
Changing the homepage
52671
Allow moderators to hide a revision
66957
Disable scrolling on ``
44232
How can I make content disappear when a user logs in?
109546
How to hide "Share", "Copy Link", "Copy to" buttons in my site?
117642
How to remove, and not just hide, a question
10373
Can we get rid of the threshold of 15 chars for comments?
139739
Is it possible to remove/hide the "New" button?