How do I search for my posts in all communities?
16138
Viewing all my posts to all Stack Exchange sites in reverse chronological order?
157591
SOQL query FeedItem by community
91676
How do I search a text keyword in a Facebook Page
5860
What are "Community Wiki" posts?
110857
How can I display all Multisite blogs where this user is administrator?
143514
How to perform Global search on account hierarchy to display related records
133565
Allow "or" in searches using tags for Stack Overflow and other Stack Exchange sites?
16214
How to search a specific value in all tables (PostgreSQL)?
156064
I want to choose what sites appear in my feed
103438
How do I search the question text of my questions?
119188
How do I make a draft post accessible to everyone?
110907
Searching for a tag across all Stack Exchange meta sites
68901
Where do I suggest new Stack Exchange sites?
92869
Get all categories and posts in those categories
151491
How to see which posts of mine have been deleted?
158277
How to search unanswered questions
57284
How do I search for questions with (or without) specific tags?