Do shortcodes affect performance? each plugin using this technique has to parse post/page content looking for the shortcode? If so, it would be better to limit as much as...
Consider a busy site with about 10,000 posts divided in 10 custom post types. Custom taxonomies and custom fields are also used on all of them. The main query...
I’m trying to write huge amounts of data onto my SSD(solid state drive). And by huge amounts I mean 80GB. I browsed the web for solutions, but the best...
I’ve setup wordpress on AWS. I want to reduce as much network traffic as possible. What services/jobs do I need to disable in WordPress? 2 Answers 2 Defining WP_HTTP_BLOCK_EXTERNAL...
How to UP Page Speed With Widget Defer? Is there a way to defer a widget in the footer? I have an external API in a footer widget which...
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What is main difference between INSERT INTO table VALUES .. and INSERT INTO table SET? Example: INSERT INTO table (a, b, c) VALUES (1,2,3) INSERT INTO table SET a=1,...
By definition (at least from what I’ve seen) sargable means that a query is capable of having the query engine optimize the execution plan that the query uses. I’ve...
>>> timeit.timeit("'x' in ('x',)") 0.04869917374131205 >>> timeit.timeit("'x' == 'x'") 0.06144205736110564 Also works for tuples with multiple elements, both versions seem to grow linearly: >>> timeit.timeit("'x' in ('x', 'y')") 0.04866674801541748...
After debugging high CPU usage for a week, I’ve discovered that URLs submitted to my WordPress site that result in 404 errors cause high CPU usage. I tested my...