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I have some issues where I don't really know where the problem in the code is. I've searched a bit on it but no luck.

I've been trying to make a contact form using Angular Reactive Forms and with HttpClient to make the post requests and such. Has anyone got any input in regards to this? Problem is located at the FormData.append part. Error message I get is "Object is possibly 'null'." for the three formData.appends I use.

Component:

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I'm building a web scraper that logs into an authenticated webpage, navigates to a table, and scrapes this table every minute. The table on the webpage updates automatically with new entries. Here's how the webpage looks like:

I want to scrape the RANKING table on the page. Until now, I have done this by using:

So I'm working on a script that uses pyautogui to launch a web browser, and then go to a specific page where it will print multiple pdf's. However, before it prints, it will pop a simpledialogbox and ask for an integer, so it knows how many times to repeat the print loop. At the moment the script works, but I would like to make so that when the simpledialogbox pop, that it will take focus from the webpage, so the users can just type in their number and hit enter.

To make things easy I have created a simple script that launches notepad, and asks for an integer in the same fashion and then repeats a simple while loop. This illustrates my problem but, also greatly reduced the amount of code you guys need to sort through.

Disclaimer - Since my tkinter window is already lifted I can easily see the simpledialogbox, and the problem is the lag of focus and ability to just type in a number.

Thx in advance, and please don't just close my question.

I want to center my webpage, and center the content on my web page, but the justify content (in css) does not seem to work. I have tried setting max-width in both precentage and pixels, and added and removed margins. I would really apreciate all help!

i have multiple div elements inside other elements, including a menu, which i would like to center, and even distrubetly the text inside the menu. Then i have an header which have a fixed size due to poor resolution. The only way i have managed to center anything is by setting margin to auto, but i believe that overwrites the flexbox system? I also tried creating a new div wich incapsulates everything (Innpakning1), but that only gave me two divs wich did not do what i hoped for.

Can anybody tell me why django is telling me that template does not exist? I would like to go from the film_detail.html to film_report.html, when clicking on the "report"-button...

views.py

I am trying to implement a delayed typing animation in React, which when started, removes the placeholder text. My attempt to do so, has been by setting state after a timeout, and then render the animation and remove the placeholder when the state is true.

However, using setTimeout outputs some 'random' numbers in its container, and I have not been able to figure out why - I assume that the numbers rendered is the time in milliseconds for the timeout, they only change a few times before stopping.

The output can be seen here:

And an example of the entire component can be seen here:

Essentially I am trying to animate a chat correspondence, and need to render a div looking like an input field. The div has a default placeholder text which needs to be removed after xxxx milliseconds after which the Typist text is rendered displaying the typing animation.

The Chat component depicted below uses a number state as well as a function to increase the number. The number state is used to identify which chat bubbles have already been rendered, since the bubbles have an animation callback which is where the state is being changed - to ensure that the next chat bubble does not start animating in, until the prior one is completely done.

The problem is that I need a timeout to occur when the 'input field' is rendered, since the user has to see the placeholder for a couple of seconds before the typing animation from Typist is triggered.

Chat.jsx

I have been fiddling with my navigation menu for a while now with no luck. I am uncertain why and would appreciate any and all insight. I do not think the script is at fault, but I have no idea why it does not show the hamburger icon when the screen is smaller. I feel like I have tried everything by now, it is really starting to give me quite the headache. It should be so simple, but it refuses to work.

The menu is, quite simply, supposed to show the hamburger icon on smaller screens, and when you click on it, the full nav-menu slides down.

The nav-list does disappear but there is no hamburger-icon so I can´t make it reappear on smaller screens.

LINK TO MY CODEPEN: https://codepen.io/Pinchofginger/pen/eYmydBo

I am making a 2D platformer game for my game development class, but I want the camera to only follow the character on the X-axis while the character is jumping. Does someone have an idea how to do this?

My code is here: