guests | 🙈 Create guest users which can only see files | Dashboard library

I have to develop a reservation system for a hotel. You first have to create a user and than you can make a reservation. There is an option to edit the registered users but that is the part where I'm stuck. I follow a very good tutorial but at the moment I can't figure out my error from his video or the internet or documentation..

I've used the post method to insert new data inside my database but to edit the data and update it, I have to use the put method. But it gives an error "Too few arguments in my function .. 1 passed in and 2 expected".

I am aware I have to cache the routes at every change!!

This is my controller:

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So I have data in CSV. Here is my code.

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I'm trying to make the text in the email that is sent to the admin all caps. I have gotten all caps to work, but the placeholders ([first-name], [last-name], [email], etc.) are not being replaced with the values. I don't know how to use the strtoupper() function on the email body AFTER the placeholders have been replaced.

This is my current code:

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I am trying to construct a set of objects called guests. For this purpose, I overloaded the less than operator. The problem is that I'm not getting unique elements. I can't figure out why. The size of the set is always 2 in the following example.

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I have six stylized blocks, each with a like counter. Three div tags, of which the last two are working. When writing code in js, when you click on the like +-1 button, only the first block (card) is counted, while the other five remain unchanged. How can I make the code also work when you click like in other blocks, and display +- 1

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i want to change the color of a button ONLY when clicked, and when i click OTHER element i want it to change to its original color, I already get how to change the color, but i dont know what could be the logic to return it back to the original background when I click other button

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I am working on a Laravel 8 app with users, roles and permissions. I use Microsoft Azure for user sign-up and sign-in. I began by following this tutorial on their website.

I use a custom middleware in routes\web.php to discriminate authenticated users from guests:

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I looked out various articles but, couldn't find a way. So, posting here in hope of finding a logic for this particular python problem.

I am working on a hotel management system's book a room section. Here, the first system asks the user how many total guests then asks the total required rooms. The hotel has the condition that one room allows up to 4 guests. And automatically auto-suggests a number of rooms should be taken to the guest if the guest entered the wrong count.

Sample output:

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I am working in React Native and have encountered an error I have never seen before. I have a couple of nested mapping functions to help render a list of user accounts. The point of this is to list every user so that you can add or remove them from a groupchat. This means I need to track each users' ids and compare it to the ids of users already in the groupchat (so you can remove ones who are already in and add ones who are not, and NOT vice versa). The issue I am facing is that whatever variable I put into the function that dictates whether and add button or remove button is shown is that the id entered into the function keeps changing its value. I have console.log statements before every function call and it logs the user's uuid properly every time, but once it goes into the function, the value somehow changes from the uuid to a JSON object of what appears to be all possible View props. My code is below...

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