Assignt automatically two categories by author

Related Posts:

1. Is it possible to disable certain user roles from creating tags?
2. How to set up sub-categories for author pages?
3. How to make a relationship between books and authors?
4. Root level category, tag, author and archive pages to work
5. How to have a static category/author page?
6. Automatically assign posts by author to a specific category
7. Search by word, category, tag, author
8. How to group the loop posts in a particular by author?
9. How to control template resolution if both Author and Category filter in place?
10. How to show author name only if the post is in a specific category?
11. how to query posts and auto assign category if post title has keyword
12. Display posts separated by Category in Author’s page
13. Restrict author to create subcategory in a selected category
14. Add /category/ to an author archive page
15. wp_list_categories in in nav_menu
16. How to conditionally hide author name on Single.php if category is “news”, otherwise if category is something else display author name?
17. Author Page – List of categories plus number of posts in that category
18. Post by category+author not working!
19. Display Related Posts by “Category” “by Author”
20. what file I need to create to work date archive links?
21. Assign author to category and not only posts
22. How to fetch common posts from two feeds?
23. Automatically create tags and merge with categories
24. Assign a category to all articles
25. How do you add Author and date Published on Category Pages?
26. how to Specifies an author / editor to edit one category only?
27. Hide all posts by an author
28. Archives and category of authors
29. How can i hide the authors box from a specific set of categories and post types?
30. How to display posts by author in a separate page, other than author.php?
31. Limit authors on specific catogories
32. Get category ID from category slug (not working)
33. How do I remove “Uncategorized” from posts with more than 1 category?
34. Control term order on a per-post basis
35. Filter by post category in Media Library
36. Changing Top Level Items into Radio Buttons in the Categories Meta Box?
37. Custom post types with their own permalink structure
38. How to create a widgetized sidebar for every category dynamically?
39. Send an email when custom post type category is changed
40. Display the deepest child category from Category X (in loop)
41. When using get_categories or similar, is it possible to filter results that contain certain Tags as well?
42. Exclude subcategories from the url
43. Why adding Categories does not auto refresh in Backend while using my custom theme?
44. Select category in custom query
45. Removed slug from CPT, now How/where do I hook the filter to the taxonomy term archive pages link?
46. Remove specific category from a post
47. How to hide certain categories in wordpress dashboard?
48. How to filter archives both by category and tag?
49. Resolved – category-slug.php not working after wordpress migration
50. How to retain the values from dropdown category lists after wrong form submission?
51. How i can let users add notes to my posts
52. Single_cat_title() print the title before text
53. Sort posts by post_type in category.php template
54. Why would in_category only return one post in a specific category?
55. Is it possible to have WordPress not recognize category URLs?
56. Disallow categories from this MySQL query
57. getting content from main domain to sub-domain using category and WP_Query
58. Force a user’s posts category
59. Checking for two categories in query_posts
60. get_the_categories filter returns an empty array
61. Show category to visitors in different name or different language without changing basic category
62. How to get latest posts from each category in regular order
63. limit a list of tags to one category [closed]
64. How many categories can WordPress handle before performance suffers?
65. Get sort order of product categories
66. Show Posts from Single Category Not Working
67. How to pull a list of posts in a category while exluding posts in subcategories of the category
68. Exclude category from query
69. How to loop custom post_type from (a) specific category(ies)?
70. Display posts of certain categories to specific user roles
71. How to restrict category creation to admins only while allowing editors to still pick category
72. Restrict category access to specific users/groups. Author always has access
73. Query (built in) Categories and Advanced Custom Fields?
74. Change post title if post has specific category
75. Filter By Category Dropdown List With Custom Taxonomies
76. query_posts by category_name and custom taxonomy
77. Page that links to category content
78. url for posts for a date within a category
79. Query from multiple category (and)
80. Autolinking keywords in text with tags
81. WP E-Commerce creating categories programmaticaly [closed]
82. WP E-Commerce WPEC 3.8 Sort Categories
83. A different permalink structure for different categories
84. How to make product image inherit from category image
85. Is it possible to set up blog categories without changing permalink structure
86. How to display categories image in loop homepage WordPress
87. How to “remove” WordPress categories UL and make the list loop in a horizontal line?
88. How do I rewrite a single category link to point to a custom page?
89. Add subcategories posts to the counts column at the admin’s categories list
90. Default category isn’t saved in database
91. Display one post on category.php: Wrong featured image
92. Display related posts with same category or same tag return blank
93. Get posts from 2 or more categories
94. date.php shows all posts. how to fix it?
95. Help with Wp + Mixitup code
96. How can I get this code to only output one link?
97. Matching usermeta at registration to categories of content
98. How to get Woocomerce categories count
99. show posts from some category and sort by advance custom field
100. How to show monthly archive posts?