rwd | Code samples from the book 'Responsive web design | Style Language library

I faced an issue where Laravel redirects me back to my form page after submitting the form. I was trying to return my $request data to make sure I got the correct values. But I ended up getting redirected back to the form. Controller:

I have a problem with RWD CSS changes. I don’t know how to write it. My English is not good, but I try to express my problem completely.

The problem is that when the website is in the mobile version, the line is aligned on both sides of the screen, but when it comes to the desktop device, the line must be spaced 32px from the next side. However, the other sections of this page are required on both the mobile phone and the desktop. Keep a 32px space between the left and right, so I directly wrote padding:0px 32px in the parent layer content;

but does that mean that the gray line should be aligned with the left and right sides when the phone is on the phone? I don't know if the CSS setting padding of the parent layer content is maintained: 0px 32px; can we still make the hr tag display differently on mobile phones and desktops?

thanks

I have a CSV file below and I want to build a javascript object out of it.

I am trying to extract the elements from the "category" column and create a hierarchy object then put information under the "color" column in the lowest level of the object.

Goal:

Below is what I have attempted so far to extract the information from the CSV and what sure how to proceed from here. What is the best and most efficient?

I Need Help. I want to create a hero-image, but I'm having trouble positioning the text. I want it to look like this: enter image description here

When I do it my way, then I have a problem with RWD positioning later. Maybe it is possible to do it somehow simpler?

I have a relatively simple use case, where I need to load up the types of vehicles that fit a specific criteria. This criterion is shown in the "sample_input" variable.

Now I need to display cars that fit the correct criteria. I am reading my car database JSON and then creating car objects and adding them to my carDatabase list, from this list I need to select cars that fit the user's request.

So essentially what happens is this I have loaded a simple sample_input variable in my Main.Py

The code should do this but it doesn't (better implementations are always welcome)

Check if Name is empty []; if it is, move on; if not, search for cars with the same name, move to the next criterion which is country of origin, check if it is empty, if it is not look for cars with the Name(s) and country of origins(s), and etc etc for the rest of criteria.

Background

I have a large dataset in SAS that has 17 variables of which four are numeric and 13 character/string. The original dataset that I am using can be found here: https://www.kaggle.com/austinreese/craigslist-carstrucks-data.

1. cylinders
2. condition
3. drive
4. paint_color
5. type
6. manufacturer
7. title_status
8. model
9. fuel
10. transmission
11. description
12. region
13. state
14. price (num)
15. posting_date (num)
16. odometer (num)
17. year (num)

After applying specific filters to the numeric columns, there are no missing values for each numeric variable. However, there are thousands to hundreds of thousands of missing variables for the remaining 14 char/string variables.

Request

Similar to the blog post towards data science as shown here (https://towardsdatascience.com/end-to-end-data-science-project-predicting-used-car-prices-using-regression-1b12386c69c8), specifically under the Feature Engineering section, how can I write the equivalent SAS code where I use regex on the description column to fill missing values of the other string/char columns with categorical values such as cylinders, condition, drive, paint_color, and so on?

Here is the Python code from the blog post.

When I'm trying to execute php artisan migrate:fresh --seed command I'm getting errors. I don't understand what they are all about and I don't know what could cause them. The description of the problem is below.

Factory file PostFactory.php:

I apologize first, my English is not very good, but I will try to describe my problem.

I'm implementing an RWD effect, and this is it! When the screen is below 768px, I want to wrap an A tag around the demo block to make the whole block clickable, but when the screen resolution is above 768px, I want to add an A tag to cover the demo block.

I have tried using display:none in the initial a tag;

have a table that can become come very long on the page so the header gets lost and so I thought a sticky header would fix that. You scroll down too far and the header is still there to let you know what the fields are.

I tried everything but it doesn't work

I hope you guys can help me. I will share the original code without me experimenting on it.

note html is long because it has test data.