Captura | Capture Screen , Audio , Cursor , Mouse Clicks and Keystrokes | Image Editing library
kandi X-RAY | Captura Summary
kandi X-RAY | Captura Summary
Copyright 2019 Mathew Sachin. Capture Screen, WebCam, Audio, Cursor, Mouse Clicks and Keystrokes.
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Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of Captura
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Trending Discussions on Captura
QUESTION
I'm using NextJS, and i am trying to make a state persist using localStorage, i did it like this:
...ANSWER
Answered 2021-Dec-14 at 13:00Try this:
QUESTION
ANSWER
Answered 2021-Oct-23 at 08:42Two things to check:
- Do a simple validator to always return an error.
QUESTION
I'm using Django's ModelForm and for no reason my form doesn't save the value of multiple choice fields. This is my models.py
:
ANSWER
Answered 2021-Sep-22 at 19:36In the file 'form.html' you need to put the attribute 'action'.
-> The 'action' attribute tells the form where to send the data. Without that information nothing happens ...
You should put something like:
QUESTION
I have extracted the edges of an image in order to use them as coordinates to generate a graph with the edges of the image. But when trying to use plot or scatter methods, nothing and an error are displayed respectively for each function.
...ANSWER
Answered 2021-Sep-02 at 20:35It would be easier with the error you get. This could do the trick:
QUESTION
I am working in flask through windows, and I am also using BackgroundScheduler. What I intend to do is to start the backgroundscheduler by clicking a button, afterwards, I would like to see a value increasing according to the time interval that I am specifying. The problem that I am currently having is that I need to press the start button multiple times to see the updated value.
I have the following code:
My simplified flask app:
...ANSWER
Answered 2021-Aug-14 at 17:13Here's an example of what I'd recommend. I would use the button to turn it on, and then use a javascript ajax request to query the updated value periodically.
I'm sure there are some typo's but you will get the idea :)
Add a flask route that will return the value only -
QUESTION
I'm developing an online shop, I have basically finished my application, at the moment I'm developing the payment part. My app consists on flutter, althought all my payment authorization and configs are stored in google cloud functions for safety reasons. For payments I'm using the Cielo Payment sandbox, with is a payment method that has sandbox so I can make my tests. I'm getting some error from my functions in google cloud with wasn't suppose to happen.
This is the website from cielo so I can acquire the keys for sandbox: https://cadastrosandbox.cieloecommerce.cielo.com.br/
The error I get:
ANSWER
Answered 2021-Aug-09 at 19:50Change the following
QUESTION
import cv2
path = r'C:\Users\Dell\JB\ocrprints\house.png'
imagem = cv2.Imread(path, cv2.IMREAD_GRAYSCALE)
cv2.rectangle(imagem,(384,0),(510,128),(0,255,0),3)
cv2.imshow("Final", imagem)
cv2.imwrite("Final.png", imagem)
cv2.waitKey(0)
...ANSWER
Answered 2021-Jul-18 at 01:50There's a typo in your code. The function to read images is cv2.imread
(lowercase i), also it is good practice to check if the image was read successfully:
QUESTION
I'm creating a CRUD table with Ajax + Datatables, but for any reason, my code does not work.
I can get my json response with my data from my database, but I don't know why, it can't be printed on my table.
Im using 2 files:
1.- main.php
:
ANSWER
Answered 2021-Jun-07 at 16:53Remove "dataSrc": ""
- you should not need to use the dataSrc
option at all, because it looks as if your JSON row data is already in a top-level named array: { ... "data": [...] ... }
.
By default, the name used by DataTables for the row iteration entry point is data. So, not using dataSrc
at all is the same as using "dataSrc": "data"
.
If you use "dataSrc": ""
, that is telling DataTables that your row array is in a JSON structure like this - an array of arrays:
QUESTION
Here is my html:
...ANSWER
Answered 2021-Jun-04 at 15:53Since the browser is doing what it is told to do properly (scrolling to the anchor's position), you have to do a little "hack" to get something like this to work. Here's the basic idea:
- Create a container element for both a title and an (unseen) anchor
- Create an element for the title, and put it in the container
- Create an element for the anchor, and put it in the container
- Use absolute positioning to move the anchor the appropriate amount up (generally something like FIXED_HEADER_HEIGHT + EXTRA_PADDING)
Here's a quick example:
QUESTION
I have the following code:
...ANSWER
Answered 2021-May-19 at 04:01You can use required(message?: string): this
if you declare the method type in an interface or class. Stripped down example:
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