## Problem with Vanity Name Checker.

Hello members,

2 questions mentioned below:

1. I get good results for Tumblrs, but not for Weebly. When I try to check them in Vanity Name Checker, no credentials are displayed. What could be wrong, can someone help please?

2. When I try to check some custom URLs like Tumblr's, Weebly & WordPress, the URLs are used as keywords for eg. For example, xyz.tumblr.com.tumblr.com. Also, there is no URL field that you need to check while doing the thing.

## php – SPA .htaccess problem with static files

I'm having fun and trying to use the routing with page.js. My current htaccess file is:

``````   RewriteEngine On

# If an existing asset or directory is requested go to it as it is
RewriteCond %{DOCUMENT_ROOT}%{REQUEST_URI} -f (OR)
RewriteCond %{DOCUMENT_ROOT}%{REQUEST_URI} -d
RewriteRule ^ - (L)

# If the requested resource doesn't exist, use index.html

RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteCond %{REQUEST_URI} !index
RewriteRule (.*) ./index.html (L)

``````

My problem, however, is that I need to get static files. The page is in a subfolder called webPage

So, if I use routing, I want to come to that
http: // localhost / webpage / asd / asd /
My static files like .js and .css are not retrieved correctly, only from you

``````http://localhost/webPage/asd/asd/js/library/jquery-3.3.1.min.js
``````

Is there a way for my htaccess to somehow redirect the right js?
Example:

``````http://localhost/webPage/js/library/jquery-3.3.1.min.js
``````

## Ubuntu 18.04 problem with mounting the old iPod

I found my old iPod years ago. Connecting via a USB cable leads to this edition of dmesg. Is there another way to mount it? The iPod model is A1099.

[50.482808] USB 3-4: New high-speed USB device number 3 with xhci_hcd
[50.610692] USB 3-4: read device descriptor / 64, error -71
[50.846689] USB 3-4: Device Descriptor Read / 64, error -71
[51.082601] USB 3-4: New high-speed USB device number 4 with xhci_hcd
[51.210607] USB 3-4: read device descriptor / 64, error -71
[51.446536] USB 3-4: Device Descriptor Read / 64, error -71
[51.554553] usb usb3-port4: switch off and on again
[52.206269] USB 3-4: New high-speed USB device number 5 with xhci_hcd
[52.334264] USB 3-4: Device Descriptor Read / 64, error -71
[52.570170] USB 3-4: Device Descriptor Read / 64, error -71
[52.806117] USB 3-4: New high-speed USB device number 6 with xhci_hcd
[52.934035] USB 3-4: Device Descriptor Read / 64, error -71
[53.170046] USB 3-4: read device descriptor / 64, error -71
[53.278061] usb usb3-port4: USB device can not be listed

## Appendix pager problem

I've created a view with a block that displays articles of a content type.
Then I added an attachment that randomly selects 4 items and displays them on the left side.

The problem is when I scroll down to block the attached articles, which also change (just like the attachment does after each scroll).

Any idea to stop attaching the update?

Thank you very much

## magento2 – Create a custom M2 grid and render data from a custom table problem

I tried to follow these tutorials:

In both cases, however, I had a blank page. Without a grid!

This is my controller path: `path/to/vendor/atty31/subscription/Controller/Adminhtml/Subscription/Index.php`,
This is my controller content:

``````resultPageFactory = \$resultPageFactory;
}

public function execute()
{
\$resultPage = \$this->resultPageFactory->create();
\$resultPage->getConfig()->getTitle()->prepend((__('View Subscriptions')));

return \$resultPage;
}

protected function _isAllowed()
{
return \$this->_authorization->isAllowed('Atty31_Subscription::subscription_index');
}
}
``````

This is my `di.xml` Path: `path/to/vendor/atty31/subscription/etc/di.xml` and it's content:

``````

atty31_subscription
Atty31SubscriptionModelResourceModelSubscription

Atty31SubscriptionModelResourceModelSubscriptionCollection

``````

and the layout XML path: `/path/to/vendor/atty31/subscription/view/adminhtml/layout/subscription_subscription_index.xml` and it's content:

``````

``````

and finally the path of the UI component file: `path/to/vendor/atty31/subscription/view/adminhtml/ui_component/atty31_subscription_grid.xml`
and it's content:

``````

atty31_subscription_grid.atty31_subscription_grid_data_source
atty31_subscription_grid.atty31_subscription_grid_data_source

atty31_subscription_columns

primary
*/*/new

MagentoFrameworkViewElementUiComponentDataProviderDataProvider
atty31_subscription_grid_data_source
id
id

Magento_Ui/js/grid/provider

blog_id

id

text
asc
ID

text
asc
Customer ID

dateRange
Magento_Ui/js/grid/columns/date
date
Created At

``````

Does anyone give some advice on what to check next? or perhaps point out the mistake I made?

## ios – macbook air problem A1466

Good and had a problem with the Mac. Since it had switched off from one moment to the other, it was also very slow and yet it is time to press and hold the on / off switch to turn it on.

So I'm looking for the SMC and putting it back (Ctrl + Alt + Shift), but now I install Mac OS again from USB and it does not work for me.

Any recommendations

Thank you very much
I checked the hadware part and everything works correctly.

## Assignment Problem – Explain this chart matching solved in linear time

I'm looking for a better explanation for the article Calculating optimal assignments in linear time for the approximate chart match.

The graph processing distance is approximated by assignments in linear time.

In short, there is an embedding of the optimal allocation cost into a Manhattan metric: $$φ_c (A) = (A_ {uv} ^ ← w (uv)) _ {uv∈E (T)}$$, The Manhattan distance between these vectors corresponds to the optimal allocation cost between sets.

The problem is: it is not explained exactly how I think $$A_ {uv} ^ ←$$ and how I use Weisfeiler-Lehman to label the vertices of a tree in the following illustration:

Please explain what I think $$A_ {uv} ^ ←$$ and how I label this tree.

## Unusual Java problem – stack overflow

Guys, I start with the Java programming language, but there is an unusual mistake, the lines of code are correct, but I can not solve it. I have already set the environment variables (I do not even know what that is) on YouTube, and it seems that it has made progress but still gives the same error, see the following code:

## Unity 2D rotary gun on mouse position inaccuracy problem

I am trying to rotate a 2D cannon to click on the mouse position and have accuracy issues. It works, but the angle seems to get more and more accurate as I move the mouse further up or down.

Here is my code

``````void Update()
{
if (Input.GetMouseButtonDown(0))
{
// display a test cannon ball on mouse location
Vector2 BallPos = MainCam.ScreenToWorldPoint(Input.mousePosition);
TestBall.transform.position = BallPos;

var p2 = MainCam.ScreenToViewportPoint(Input.mousePosition);
var p1 = MainCam.WorldToViewportPoint(Cannon.transform.position);
var p3 = p2 - p1;

var angle = Mathf.Atan2(p3.y, p3.x) * Mathf.Rad2Deg;
RotAngle = Quaternion.AngleAxis(angle, Vector3.forward);
Cannon.transform.rotation = RotAngle;
}
}
``````

And attached screenshot below,

## Unity 2D rotary gun on mouse position inaccuracy problem

I am trying to rotate a 2D cannon to click on the mouse position and have accuracy issues. It works, but the angle seems to get more and more accurate as I move the mouse further up or down.

Here is my code

``````void Update()
{
if (Input.GetMouseButtonDown(0))
{
// display a test cannon ball on mouse location
Vector2 BallPos = MainCam.ScreenToWorldPoint(Input.mousePosition);
TestBall.transform.position = BallPos;

var p2 = MainCam.ScreenToViewportPoint(Input.mousePosition);
var p1 = MainCam.WorldToViewportPoint(Cannon.transform.position);
var p3 = p2 - p1;

var angle = Mathf.Atan2(p3.y, p3.x) * Mathf.Rad2Deg;
RotAngle = Quaternion.AngleAxis(angle, Vector3.forward);
Cannon.transform.rotation = RotAngle;
}
}
``````

And attached screenshot below,