Screeen | Observe user screen shot event in macOS
kandi X-RAY | Screeen Summary
kandi X-RAY | Screeen Summary
Observe user screen shot event and image in macOS.
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QUESTION
i have a program in which a square is supposed to jump, then fall down. For some reason, the square is jumping but it doesn't fall down. I'm not sure what's the issue is, i hope you could help me fix it. jumping gif
Here i'm displaying the window while the game is being played
...ANSWER
Answered 2022-Apr-03 at 17:09Here are some modifications to your code:
- In the class
Square
, draw method should pass in apygame.Rect
as a parameter ofpygame.draw.rect
. - The
jump
method ofSquare
created local variablejump
andjump_count
, changes to these variables will not affect the variable inmain()
. So you have to return these values and update them inmain()
Full Code:
QUESTION
I am trying to develop a React Native application. I have made a feed to render posts from the Firestore database. The weird thing is when I run the app for the first time it loads everything without an issue. However, after I add a post to the database I go and refresh the feed page to see the added post then I get this error. I would be thankful if anyone can tell me why.
Log of the error I get:
...ANSWER
Answered 2022-Mar-18 at 19:36In a function component, you shouldn't be using this
at all -- that's for use inside class components.
And, you should be declaring renderPost
as a variable. So, change your code to:
QUESTION
So i want to make a simple hangman console game that chooses random words from a file. The problem is, when i try to check if the input is found in the word i'm trying to guess, the program jumps over the check. I'm thinking i made a serious mistake earlier in another functions and i don't know how to fix it. Below you can find the first function:
...ANSWER
Answered 2022-Jan-30 at 11:43I'm not sure why you have two for loops? The inner for loop checks whether the first letter matches, if it does then it prints correct and breaks, if it isn't then it prints incorrect and breaks so in both cases only the first letter is checked. The outer loop then runs again and again the inner loop checks the first letter. In the second iteration of the outer loop the inner loop again checks the first letter, if it was correct then it sets the second letter of the answer to the guessed character. If it was incorrect it uses up another life. I think you only need one for loop and your code can be simplified to:
QUESTION
I didn't use react for a while and i had to upgrade react-router-dom to new version now it's not working. I think i changed everything i had to to upgrade. Nothing shows up on the screeen its something about path? I tried with "/" "" with or without exact.
...ANSWER
Answered 2022-Jan-01 at 17:36use element
instead of component
QUESTION
I've checked multiple times I swear I have the same amount of columns in every row. I've also check that every grid-are corresponds to its due position but I still get some pretty weird extra cells.
html:
...ANSWER
Answered 2021-Dec-18 at 02:14@JHeth solved my question. Here's the answer:
Might be because you're using numbers as grid-area names in grid-template-areas which only accept a string. Try switching 1-7 to one-seven and see if it works.
QUESTION
Is there a way to prevent Django from trimming leading white space in models.TextField
? I've been scouring the docs and haven't found anything. The database I'm using is PSQL. Any guidance would be appreciated.
An answer made me aware there is a solution using forms. As of right now, I don't use forms:
...ANSWER
Answered 2021-Nov-30 at 16:01Yes, you form field should set strip=False
[Django-doc] in the form, so:
QUESTION
ANSWER
Answered 2021-Sep-12 at 12:59Hi hacakaman79 just add below code on head style tag
QUESTION
When I try to go from mobile to desktop screen , navigation does not show up.I am pretty much a beginner in frontend, so any hint on this is welcome. I did responsive part for header links to show from 50em screeen width, but i could not show it appropriately.Still not sure(do not know) how to get this to work.
Here's my HTML:
...ANSWER
Answered 2021-Jul-11 at 11:52Your
0
, according to chrome inspector.
Culprit appears to be some combination of the following styles on .header__links
being applied in this media query: @media screen and (min-width: 23.4375em)
:
QUESTION
I have tried to upload multiple images through multi_image_picker depedency and using multipart request, where I upload images on first screen and get them on another screen and tried to post them through API, instead gets an error in LogCat as below:
...ANSWER
Answered 2021-Jan-22 at 08:09You file variable is a String
, not a File
. Check files
collections creation and pass into submitpayment
list with type definition (List
) for check this issue at compile time.
QUESTION
I'm trying to build a Shiny App, everything works ok, but my issue is at the beginning, the first time that my app is launched i get an error in my highcharts due the size of the data (more than 3M of rows), After 10 seconds the error disapear and everithing looks ok, but i want to remove the error, now i'm using waiter package, loading screeen is displayed 1.5 seconds, then the error appear and later the graph is showed . I want to use Waiter package to hide this error until every calculation is finished. This is the Error
Below here my code for the graph
...ANSWER
Answered 2021-Apr-12 at 15:12I fixed using next function, and using each output in the UI into this function
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