suifengtec

How to use? 
[slnet slug=”Your-Category-Slug” count=”Number of Posts to show”]Type Your Title[/slnet] 
Example: 
[slnet slug=”php”count=”5″]PHP Posts[/slnet] 
This shortcode will show a list of 5 posts in your category which slug is “php”.
<h3>Support forum</h3>
WordPress forum: 
https://wordpress.org/support/plugin/shortcode-query-posts-by-selected-category 
or 
the homepage of this plugin: 
<a href="http://suoling.net" title="Suoling.net" rel="nofollow ugc">Suoling.net</a>

Shortcode Query  Posts By Selected Category

Show a list of posts in a selected category,the number of posts to show is a value of a property of the short code.

Shellbot

Posts by Category lets you display a list of posts pulled from a particular category or tag, and optionally 
group them by year, month or first letter of the post title.
Current features include:
<ul>
<li>Set a title to be displayed above list of posts</li>
<li>Shortcode allows post list to be inserted anywhere</li>
<li>Limit how many posts should be displayed</li>
<li>Group posts by year, month or first letter</li>
</ul>
Usage
To display the list of posts, add the following shortcode to your post or page.
Default settings:
<pre><code>[sb_category_posts]
</code></pre>
Custom settings:
<pre><code>[sb_category_posts show="10" cat="3" group_by="year"]
</code></pre>
For full list of parameters see <a href="http://codebyshellbot.com/wordpress-plugins/posts-by-category/" title="Posts by Category" rel="nofollow ugc">the plugin release page</a>

Posts by Category

Display a list of posts from a specific category or tag.

Shortcode Query Posts By Selected Category vs Posts by Category