unused post IDs

You can stop WP creating revisions by adding the following to your wp-config.php:

define('WP_POST_REVISIONS', false );

You can replace false with an integer if you just want to restrict the number a maximum number of revisions.

If you check the plugin directory you’ll find several that will clean up old revisions, such as this one.

You cannot turn off drafts. You can reduce the frequency of autosaves if you wish, but WP only keeps one autosave per post anyway:

define('AUTOSAVE_INTERVAL', 160 );  // seconds

Related Posts:

  1. Get page ID of page that is set as the posts page
  2. Are post ID’s reliable?
  3. Get current post id in functions.php
  4. get all posts ID from a category
  5. Get the current post ID as a variable in Javascript
  6. Is post ID number always incremental n+
  7. Are all ID’s used unique?
  8. $post->ID displays wrong ID
  9. At my posts archive page, outside the loop, get_the_id() returns the top most post’s ID
  10. Showing random content / pictures from earlier posts in a sticky post?
  11. Get the post_id of a new post
  12. get post id in while loops outputting page id
  13. How can I display a specific user’s first published post?
  14. Undefined variable post_id in custom quick edit coloumn
  15. Getting post id from wp_insert_post_data function?
  16. Does an article (post) id ever change?
  17. How to get the post’s parent ID?
  18. Can a page_id and a post_id be same?
  19. Is there a better, more efficient way to get the post id outside the loop?
  20. Getting current post ID in functions.php
  21. Buddypress activity id
  22. How blog page in WordPress works : blog page retrieve first post ID
  23. Post-ID in url differs from $post->ID
  24. Why is my Blog Page ID == First Post ID?
  25. current post with current author
  26. Is it possible to change post id for an already added menu item in WordPress?
  27. Get ALL post ID’s export list (Only id’s. Php or sql not important )
  28. How to get next post ID?
  29. Search results posts_orderby and ID
  30. Retrieve post ID from “querying” URL
  31. How to get a post’s content? [closed]
  32. obtain the author id given the post id
  33. How to get ID of the page included with get_page()?
  34. How to I retrieve the ID from the Posts page?
  35. Crazy Question – Updating Post ID
  36. Why I can not I use the variable outside my function?
  37. retrieve the oldest post id
  38. WP_Query custom field pass the post id
  39. Accessing Post ID Within Loop
  40. How do post IDs work in WordPress?
  41. Are post, page and category IDs unique to each other?
  42. The loop starting at a certain ID
  43. linking to post outside the loop
  44. Widget to show posts in the sidebar basing on its IDs
  45. Get a post’s ID
  46. Making posts permalinks consistent numbers
  47. How to get post id of last approved comment?
  48. How to get the post id (of the parent custom custom type) in a loop inside a widget?
  49. Get post slug and match with menu item slug to change css
  50. WordPress Post ids big increment
  51. Reuse old post ID for new post after deleting post
  52. Get post attachment with post id
  53. How can i take all ids from untrash_post action?
  54. How do I apply a wordpress function to something with no ID inside an archive page?
  55. Get from the dashboard the ID of the current post being edited
  56. Only get post_id [duplicate]
  57. Surrogate ID for posts, is there an alternative field in the posts table?
  58. Is it possible to have dynamic post id # in add_menu_page()?
  59. Using Post ID and Page ID in same function
  60. Custom post page has attributes of latest post [closed]
  61. Can I get custom post items in select box (dropdown)
  62. What is $post->ID
  63. View post with specific category id and name which I selected in the backend (drop-down option)
  64. How to get post ID after removing that post?
  65. How To Disable (or Remove) “All Posts, Published, and Trash” in Dashboard Posts
  66. Post/Page Publish/Update button not clickable once I make an edit
  67. Get title of post without using the_title();
  68. $post->ID not working
  69. Is it possible to show a different WP menu when using password protected pages?
  70. Redirect before post page
  71. Fetch posts from current week (Sunday to Saturday)
  72. Using radio button meta data from a custom meta box
  73. Add a class to post title if a link ends with a certain extension
  74. Admin Notices don’t display on the admin screen for certain post
  75. filter RSS feed in URL
  76. get_adjacent_post by language
  77. Count number of posts of current month
  78. How to get post body look same as my visual editor?
  79. How to display posts on custom page without declaring a posts page in reading settings?
  80. What will be the best caching system for wordpress blog which has more than one million blog posts? [closed]
  81. HTML Inside of Shortcode Breaks Shortcode Output
  82. Organization of time insensitive content
  83. How to remove the icons corresponding to “by” (author) and “date” from posts?
  84. long-title posts do not want published
  85. Automatically select template based on query string for New Posts
  86. how to fetch posts from Api in chunks or parts?
  87. if CPT content is empty then
  88. How to get all posts in gallery post format template
  89. Append a random string to a post permalink
  90. Posts in Page – How to customize the URL?
  91. Next/Prev category post in same button
  92. Show category post with excerpt text
  93. WordPress rewrite url help needed
  94. Permalink of some posts change
  95. Authors can edit all posts, except when an owner is specified?
  96. Formatting error while publishing theblog from Microsoft Word
  97. Create post from form with image
  98. WordPress 3.2 – Problem with WYSIWYG editors in a custom post type?
  99. query_posts different amount of posts per page [duplicate]
  100. Dynamic Menu Item
Hata!: SQLSTATE[HY000] [1045] Access denied for user 'divattrend_liink'@'localhost' (using password: YES)