Auto post Spams on my wordpress blog?
You have malware, either by downloading a free theme with malware in it or someone exploited your site. Verifying that I have fully removed a WordPress hack? http://codex.wordpress.org/FAQ_My_site_was_hacked
posts
How to assign a post to a post parrent?
Posts & Pages are “built in” Custom Post Types. So something that was delivered as a pre-configuration when WP was installed. There’s also other built in stuff like Tags & Categories which are basically nothing other than custom taxonomies. And you’re lucky: You can simply use the API and add your own, hierarchical custom “post” … Read more
In admin panel, use a form to create a post?
You could create a custom metabox with those items as custom fields and then either remove support for the editor or hide it with CSS. Then output the post meta instead on the front end. Be aware that if you remove support for the editor, you’ll have funky behavior with media attachments. Edit: If you … Read more
User friendly news section in WordPress without using posts
As per comments see Custom Post Types in Codex. Essentially: posts are posts of post type; pages are posts of page type; you can register your own custom types to use for your specific needs.
Categories Listing and Highlighting current category item
On the Codex page for wp_list_categories(), you can see the two following arguments that might help you: hide_empty: Toggles the display of categories with no posts. The default is true (hide empty categories). current_category: Allows you to force the current-cat CSS class to appear on uses of wp_list_categories() that are not on category archive pages. … Read more
Highlighting Current Category in the Archive and Feeds page
Seems that the function outputs the current category with a special class name by default. http://codex.wordpress.org/Template_Tags/wp_list_categories#Markup_and_Styling_of_Category_Lists In your CSS you should be able to just do: li.current-cat { … }
Prevent 404 of Author pages without posts
Why should you get redirected to the 404 page if you display an author archive without posts? This isn’t the default behavior of WordPress. For example, if you go to the following URL: http://example.com/{permalink_base}/author/{author_name} WordPress calls the author.php template inside your theme folder. There you have a loop which will return all posts of the … Read more
Keyboard shortcut for headings on safari
Short answer- there aren’t any. If you click the help button in the editor, then the hotkeys tab, you’ll see the available shortcuts for the current OS/Browser. In OS X the modifier is Command instead of Control, but there aren’t any shortcuts for headings.
Get timestamp of latest post in C#
WordPress is not written in these languages and have no assumed way to interact with them. You can access such info by connecting to WP database or by accessing WP-generated RSS feed, whatever is easier for tools you need to use.
how to display today’s most viewed posts order by custom meta “views”
If you have value stored in simple enough format you can use meta_key and meta_value_num query arguments to sort by it. See Order & Orderby Parameters in Codex.