px | Single header C Libraries for Thread Scheduling | File Utils library

by pplux C++ Version: Current License: MIT

X-Ray Key Features Code Snippets(1)Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | px Summary

px is a C++ library typically used in Utilities, File Utils applications. px has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.

'PpluX' Single header C++(11/14) Libraries.

Support

Quality

Security

License

Reuse

Support

px has a low active ecosystem.

It has 407 star(s) with 26 fork(s). There are 29 watchers for this library.

It had no major release in the last 6 months.

There are 3 open issues and 12 have been closed. On average issues are closed in 25 days. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of px is current.

Quality

px has no bugs reported.

Security

px has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

License

px is licensed under the MIT License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

px releases are not available. You will need to build from source code and install.

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px Key Features

No Key Features are available at this moment for px.

px Examples and Code Snippets

Update the tree at index px .

python

Lines of Code : 5

License : Permissive (MIT License)

Copy

def update(self, idx, p):
        change = p - self.tree[idx]

        self.tree[idx] = p
        self._propagate(idx, change)

Community Discussions

Trending Discussions on px

Invalid Character when Selecting classname - Python Webscraping

Checkbox inside map not getting checked

How can I add Animation left to right on navbar in nextjs app?

how to find out a div is inside window in react js

setTimeout inside setTimeout inside a setInterval

React useState - save variables to local storage

Dash: updating a figure's data instead of updating graph's figure?

Move button randomly on hover: Javascript

How to Drag/Drop an item from a LIST into an AREA, but keeping its dropped position

Set after value for DIV dynamically

QUESTION

Invalid Character when Selecting classname - Python Webscraping

Asked 2021-Jun-16 at 01:11

I am beginning to learn the basics of webscraping with Python, but I am having a little trouble with my code. I am trying to scrape the weather from the front page of 'yahoo.com':

...

ANSWER

Answered 2021-Jun-16 at 01:11

The problem is that your CSS selectors include parentheses () and dollar signs $. These symbols already have a special meaning. See:

() - Are parentheses allowed in CSS selectors?
$ - [attribute$=value] Selector

You can escape these characters using a backslash \.

Source https://stackoverflow.com/questions/67994434

QUESTION

Checkbox inside map not getting checked

Asked 2021-Jun-15 at 10:35

I'm new to react and trying to create a todo app using react hooks. I have an array todoList which i'm displaying inside unordered list and there is a checkbox for every todo element.Now, issue is the checkbox state is not getting changed on click. What am i missing? in OnChange i tried by directly changing item.isDone property and also i tried using setTodoList as well but in both cases there is nothing happening in UI. useForm is just another module that uses useState.

...

ANSWER

Answered 2021-Jun-15 at 10:11

Just change the onChange in input checkbox to

Source https://stackoverflow.com/questions/67984005

QUESTION

How can I add Animation left to right on navbar in nextjs app?

Asked 2021-Jun-15 at 06:24

I have a navbar and sidebar component in my nextjs app. In my index component I'm using useState to show and hide sidebar on mobile device.
It works perfectly fine but I want to add animation when user clicks on hamburger menu, the sidebar should be animated left to right and when clicked on close icon it should go back to right to left. FYI I am using tailwind css.

Here's the code:
indexjs file:

...

ANSWER

Answered 2021-Jun-15 at 06:24

Can you try this?

Source https://stackoverflow.com/questions/67980864

QUESTION

how to find out a div is inside window in react js

Asked 2021-Jun-15 at 04:55

when I click on Id one div is coming. But I want to check if the div is exceeding the window then the div must hide. Here is the sample code I have tried.

...

ANSWER

Answered 2021-Jun-15 at 04:52

Let's look at how it's decided whether to show the pop up or not:

Here's the code where the test is made:

Source https://stackoverflow.com/questions/67979894

QUESTION

setTimeout inside setTimeout inside a setInterval

Asked 2021-Jun-15 at 01:25

I'm trying to make a string that will write itself letter by letter until completing the sentence, and the speed of appearing each letter is based on an input that varies from 1 to 10. At the end of the string, it will blink for 5 seconds until that an alien will appear. My idea was to create a setInterval to add the letters and when the counter added the array size it would return the final animation of the loop with the new setInterval call, and before it was called again it had already been cleared, and called again in a recursion by setTimout callback to maintain the infinite loop. But it's not reaching setTimout, why?

//script.js

...

ANSWER

Answered 2021-Jun-14 at 23:37

The issue is that in the else statement, you are returning a function that is never called.

Source https://stackoverflow.com/questions/67978080

QUESTION

React useState - save variables to local storage

Asked 2021-Jun-15 at 00:57

I'm new in React and state hooks.I'm trying to make a website about creating booklist and save it to local storage. Also uploading image to cloudinary. My problem is ; when i trying to save cloudinary image url to the localstorage, it saves previous url. I think i have a problem about useState hooks but i couldnt figure it. Below is my code.

LocalStorage.js

...

ANSWER

Answered 2021-Jun-15 at 00:57


setUploadUrl(result.url);
id = new Date().getTime().toString();
const newBook = {
  id: id,
  bookName: bookName,
  writerName: writerName,
  pageNumber: pageNumber,
  uploadUrl: uploadUrl
};

Source https://stackoverflow.com/questions/67978565

QUESTION

Dash: updating a figure's data instead of updating graph's figure?

Asked 2021-Jun-14 at 19:01

I was going over some tutorials including the the official docs and it seems that everyone prefers to Output a figure.

For example:

...

ANSWER

Answered 2021-Feb-26 at 20:20

You can have callbacks that only return the data, and layout and so on

Source https://stackoverflow.com/questions/66389371

QUESTION

Move button randomly on hover: Javascript

Asked 2021-Jun-14 at 18:42

I have a button that I want to move randomly on hover. I want it to be able to move anywhere not pseudorandom, but truly random. The code I have only made the button go to the bottom right.

Also, if possible, if you could make an animation to make the animation smooth, that would be greatly appreciated.

...

ANSWER

Answered 2021-Jun-14 at 18:42

Add an event listener for mouseover, then generate random coordinates by using Math.random() multiplied by Window.innerHeight and Window.innerWidth:

Source https://stackoverflow.com/questions/67975305

QUESTION

How to Drag/Drop an item from a LIST into an AREA, but keeping its dropped position

Asked 2021-Jun-14 at 14:15

Stackblitz for this problem. That's the closest I could get.

I'm using Material Drag & Drop. The result I'm looking for is to clone an item from a LIST and put into another list, which is visually an AREA, but that's the "catch", keeping the dropped "coordinates" (x,y) on that area.

That's my HTML code:

...

ANSWER

Answered 2021-Apr-30 at 21:40

I believe this comes close to what you were after.

Two adjustments:

changed widget positioning to absolute -- transforming with position: relative was repositioning the widgets in an inconsistent manner.
had to adjust the translate -- I'm no expert with this library but it looks like the nativeElement transform properties are set relative to the position of the drawer option the user selects (the NOTE vs COLUMN options in your example). If you add more options you might have to adjust x,y for each depending on where the option is in the drawer space.

Hope this helps and cheers!

https://stackblitz.com/edit/angular-drag-drop-tsts-7uob2y?file=src%2Fapp%2Fshared%2Fcomponents%2Fwidgets%2Fcomponents%2Fboard%2Fboard.component.ts

Source https://stackoverflow.com/questions/67237582

QUESTION

Set after value for DIV dynamically

Asked 2021-Jun-14 at 10:06

I have a div container that will layout each item evenly for the full width of the screen.

I would like to adjust the BACK div behind the selected input dynamically. I know in theory how to do it: do a transform: translate to #after of the BACK div. But I have no idea how to calculate the correct px value, depending on what input tag has been selected.

The codepen to view this is available here: https://codepen.io/depechie/pen/oNZagLa

The desired end result visually should be like following picture. So the BACK div ( the blue outline ) should be placed behind the selected input.

...

ANSWER

Answered 2021-Jun-14 at 10:06

Simply add a border on the selected element ?

Source https://stackoverflow.com/questions/67967906

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install px

You can download it from GitHub.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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