seo – My Create-React-app blog website’s post appeared in google search, why?

I was just searching my blog title in google and result blow my mind, How google can read title of my blog that render in client side.

vdevblog

As i know When googlebot go to any Create-React-app website, it show a blank index.html then how googlebot read content on my blog and appear in google search.

Please describe me how SEO works on Create-React-app.

Google search history appeared on work computer. Does this mean work can see my private search history from my personal iPhone?

Google search history appeared on work computer. Does this mean work can see my private search history from my personal iPhone? – Information Security Stack Exchange

virus – a very small hidden window appeared

i`m new to this comunity, but a have an interesting question.

some time ago i noticed, that i have a strange cpu refresh rate caused by nothing (withou load basic Ghz was around 2.2, but now its allways around 3.8 – 4). first of all i thought about hidden miner or smth but today i noticed an interesting hidden window. at first i just closed it by Alt + F4, cause i cant close it another way and load dissapeared. but then it started to disappear randomly, even if that strange window is open. so i just want to know what it dis, mb some of you saw smth similar before..

P.S as of course id like to know how to find an isue and delete it.

P.S.S i have a black background, so it was hard to find, but i did, here is how it looks both open and “hidden” ways.hidden way
opened way

Wp-Admin bar is appeared in the middle

My wp-admin bar is appeared in the middle in the mobile devices for the normal users(students) and admin as well (https://prnt.sc/10ot5qb)
I tried to hide the admin bar for the students via the code given below

// hide admin
add_action('after_setup_theme', 'remove_admin_bar');
function remove_admin_bar() {
if (!current_user_can('administrator') && !is_admin()) {
  show_admin_bar(false);
}
}

Please help me in this.
Thanks.

Ive sent bitcoins from the crypto app to mycelinium and they have not appeared

I’ve sent bitcoins from the crypto app wallet

362ytBsBNr7HeMri9WxCBiGjgTRrGMDf26

to mycelinium legacy wallet address

1EuY3XTVutFNQR7mGdeV4XMf4DRDXSZ47d

Transaction ID.

33bed6c8-b40e-419a-8890-39a2c73a47da

and I’m worried the coins haven’t shown up yet as I’ve sent them to a legacy address. Crypto app wallet still shows pending. Will the transaction eventually show up, or have I lost my coins by sending them to a legacy address.

macos – A “Library”-folder appeared in my Documents folder on Mac, Is that normal?

After starting my computer I have seen a new folder called “Libary” that appeared in my documents folder on macOS. I can’t access it, because, according to the prompt, I don’t have permission, even though I have access as admin.

The folder “Library” can’t be opened because you don’t have permission to see its contents.

According to the information, it has a size of 0 bytes and was created today after starting up.
Is that normal, malware, or something else?

configurable product – “Only 0 Left” message has suddenly appeared after upgraded to 2.4.2

As wrote in the title, after I’ve upgraded from Magento 2.4.1 to 2.4.2 the message “Only 0 Left” has suddenly appeared in the product page (configurable product).

I checked in Stores->Configuration->Catalog->Inventory->Stock Options->Only X left Threshold and it’s set to 0. I tried to set to -1 but nothing’s changed.

enter image description here

Any solutions?

What is this Google Chrome icon appeared in the dock?

When I’m using Chrome browser sometimes two icons appear in the dock. I know the one with dot (left) but what is the one with Mac icon (right)? The right one just disappears if I click on it. If I don’t do anything the icone (right) will disappear after awhile. What is this?

enter image description here

mysql – Finding films where 2 specific actors appeared together. (sakila db)

In the first case you get a combination of all pairs of actors for each film. Try this query:

select f.film_id, fa1.actor_id, fa2.actor_id, concat(a1.first_name," ", a1.last_name), concat(a2.first_name," ", a2.last_name)
from film f
    inner join film_actor fa1
    on f.film_id=fa1.film_id
    
    inner join actor a1
    on fa1.actor_id=a1.actor_id
    
    inner join film_actor fa2
    on f.film_id=fa2.film_id
    
    inner join actor a2
    on fa2.actor_id=a2.actor_id   
where f.film_id = 82;

enter image description here

In the second case you just join the same actor details twice:

select f.film_id, fa1.actor_id, concat(a1.first_name," ", a1.last_name), concat(a2.first_name," ", a2.last_name)
from film f

    inner join film_actor fa1
    on f.film_id=fa1.film_id
    
    inner join actor a1
    on fa1.actor_id=a1.actor_id
    
    inner join actor a2
    on fa1.actor_id=a2.actor_id
where f.film_id = 82;    

enter image description here
So there are no rows which correspond to your where conditions (a1.first_name=”CATE” and a2.first_name=”cuba”)

Additional explanation:
SELECT * FROM film – you get the list of films (one row per film)
SELECT * FROM film f JOIN film_actor fa1 ON f.film_id = fa1.film_id – you get the list of actors for the film (multiple lines for each film and each line contains one actor id)
SELECT * FROM film f JOIN film_actor fa1 ON f.film_id = fa1.film_id JOIN actor a1 ON fa1.actor_id=a1.actor_id – you get the same rows as above but with additional details for each actor (each line is still related to only one actor, there is no pairs of actors)
SELECT * FROM film f JOIN film_actor fa1 ON f.film_id = fa1.film_id JOIN actor a1 ON fa1.actor_id=a1.actor_id JOIN actor a2 ON fa1.actor_id=a2.actor_id – the same results as above, you just joined the same details for the same actor twice

SELECT * 
FROM film f 
JOIN film_actor fa1 ON f.film_id = fa1.film_id
JOIN film_actor fa2 ON f.film_id = fa2.film_id

After the first join you get the list of actors for the film. And on the second join you add the same list of actors to each line from the above result and get the list of all pairs of actors for each film (as you can see on screenshot above)

malware – Suspicious icon appeared by itself on main screen

so a suspicious looking icon appeared, as you can see(to the left) it does not have any image, it’s just some presumably random text.
The only thing I was able to do with it is to delete it.
HTC u11 running android9. I did not install anything weird and malware-bytes scan turned up clean.

Suspicious icon

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