Is there any library that can be used to write custom data files from a PHP app in ORC or Parquet format for Presto queries ? If not what is the best practice in this case? Hopefully one that doesn’t …
Tag: php
How to send data to php after validating information on a javascript file
I heard of Ajax/XMLhttprequest but im not quite sure if thats what I need to transfer the data from a javascript variable to php. The webpage is basicly a contact us page, where customers enter they …
PHP – how count percent of each value in array
In PHP, I have an array: I want to add 5% to each element of the array $a, so that it looks like this: I do not want to use foreach. Answer Try this Output :-
laravel seed rollback after seeding database
I have seeded my DB using php artisan db::seed. Is there a way to rollback what I have seeded into my DB? I cannot seem to find any command like php artisan db::seed rollback. Answer use Undo Seeder for Laravel. When you install UndoSeeder, the following artisan commands are made available: more Undo-Seeder
.htaccess is renaming my css, img, and js
I am trying to route a single blog post from a url The url looks like this : http://localhost/news/post/1/post-title-slug And my .htaccess: And my routing file I am currently using a library called nezamy/route When I do this my css, js and images is renamed as well to something like this: http://localhost/ne…
How to Delete Images from Public/Images Folder in laravel 5 (URL Data)
how to delete images file from public/images folder in laravel 5 ?? i found some example from this site, but i know they are just using the file name in their record table, but i’m using something like URL e.g localhost/project/uploads/filename.jpg on my record table. so if i tried like this : the file …
Should I install xampp or wamp?
So I have IIS manager already installed in my computer, and I want to update to php7 then install laravel, but the video tutorials, articles and documentations online is mostly geared towards people who use xampp and wamp I couldn’t find a tutorial for IIS. I really want to download and install xampp or…
reCaptcha: error code “invalid-keys”
I currently implementing the reCaptcha for an form with HTML and PHP. The client-side solution works without any problems. But the server side fails with the validation. So here is my server side code: So now when I dump the result I get the following output: I’m sure that the response code will complet…
Laravel and Nginx static files
So I am having a problem with getting Nginx to serve static files for my Laravel app. I can see in chrome’s dev tools that the requests are being made to the path, where those files should be (http://…
Where to put custom SQL code in CakePHP 3?
I’m building an application in CakePHP 3. It uses a number of legacy databases which are not built in the Cake conventions. I do not want to use any of the ORM features Cake provides, as it’s more tedious to set up all the relations than just write “Raw SQL”. We are also not going to m…