Use many variables outside map function laravel [closed] - laravel

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So, in my laravel project, I need to use some variables outside map collection. I have tried to get the solution from many stackoverflow posts. But all of them only show a way for using 1 variable outside map collection like code below.
$x = 'test';
$collection = $collection->map(function ($item, $key) use ($x) {
return $item + $x;
});
Do you guys have any solution for this?

Your question is not clear, but maybe you are looking for use ($x,$y,$z)

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Dropdown list of all languages in the world in different languages [closed]

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I have the task to create a dropdown list of languages in different languages. The dropdown isn't problem.
But I don't know how to collect all languages (found this answer in StackOverflow List of all country languages for dropdown select menu HTML FORM), but I need to translate these languages in French, German, Swedish, Danish, Dutch languages.
Maybe, someone knows libraries or something else.
Stack of the project: Laravel and Vue.js.
Thanks for helping.
I found some interesting packages which might help:
meikidd/iso-639-1
You can read in the documentation there is:
ISO6391.getAllNativeNames() //['Afaraf','аҧсуа бызшәа', ... ,'isiZulu' ]
petercoles/Multilingual-Language-List
You need to read the documentation and to see if that fits your needs.
In your case you will need something mentioned in docs:
$languageKeys = Languages::lookup('major')->keys()->toArray();
// returns ['ab', ... 'zu']
$mixedLanguages = Languages::lookup($languageKeys, 'mixed');
// returns
{
"af": "Afrikaans",
"ak": "Akan",
"sq": "shqip",
"am": "አማርኛ",
"ar": "العربية",
"hy": "հայերեն",
"as": "অসমীয়া",
...
"zu": "isiZulu"
}
I haven't tested these packages but they seem ok to me.
I hope this will help you a little.
Good luck!

How to use WHEREIN condition to a Variable in Laravel [closed]

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I am a beginner to the Laravel framework. In this case, I have used Eager Loading. Also, I have assigned data to a Variable called $articles. After that, I have used WHERE IN Condition to fetch related data. Finally I have returned $articles variable. Below, there is my code. But Unfortunately, my code is not working properly. Are there any solutions for this? Thank You
Remove get() from the top query, put it after your whereIn:
$articles = $articles->get();

Is it possible to Generated QR code fit it on word file by using Laravel? [closed]

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In my project after generate QR code fit it on a word file. I'm searching for that solution!
You can create QR Codes and print them using the following package, other packages also exist but this package is better.
https://packagist.org/packages/milon/barcode
And with the PHPWord package, you can get the print of your QR Code as a word file.

Ruby - Songkick api - Need help with events.location() query [closed]

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I'm using this Songkick wrapper and it works for getting grabbing events by artist like so:
sk.events(:artist_name => "Balimurphy")
But I'm having trouble grabbing events by location. Songkick is expecting the query to look like this
location=geo:lat,lng
I'm having trouble finding the right syntax to pass lng=-73.5833, lat=45.5. Here are some variations I've tried:
sk.events(:location => :geo=>{:lng=>"-73.5833", :lat=>"45.5"})
sk.events(:location => {:geo=>lng=-73.5833, lat=45.5})
sk.events(:location => "geo=-73.5833,45.5")
Any ideas?
Where can I find documentation that might cover this?
I've been looking through the following 3 sources:
https://github.com/jrmehle/songkickr
http://rubydoc.info/gems/songkickr/0.1.0/frames
http://www.songkick.com/developer/event-search
and I think you need to change your last attempt to
sk.events(:location => "geo:-73.5833,45.5") # geo:
One example on the songkick page has location=ip:94.228.36.39. This makes me think that it for location, it wants location=type:data.
I assume that the hash you pass gets turned into key=value (just looking at the songkick page and your working example).
Therefore, you would want your value to be "geo:-73.5833,45.5" and your key to be "location".
I hope this works for you!

Xcode code generation [closed]

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I was wondering if there is a tool (automator script or a third party) to generate code for simple scenarios like add another property. I don't like going to two or three places and write the same thing over and over again. instead I want to say "I want a new property of type int with name X" and it generates the lines in .h and .m files for me in one go.
I haven't actually used either, but xobjc is free (though requires you to do some code annotations) and Accessorizer looks interesting if somewhat complicated to setup.

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