MYISAM MYISAM supports Table-level Locking MyISAM designed for need of speed MyISAM does not support foreign keys hence we call MySQL with MYISAM is DBMS MyISAM stores its tables, data and indexes in diskspace using separate three different files. (tablename.FRM, tablename.MYD, tablename.MYI) InnoDB InnoDB supports Row-level Locking InnoDB designed for maximum performance when processing high […]
No input file specified – Codeigniter issues:- this issue sometimes caused by the .htaccess file, so change your .htaccess file to the below code RewriteEngine onRewriteBase /RewriteCond %{REQUEST_FILENAME} !-fRewriteCond %{REQUEST_FILENAME} !-dRewriteRule ^(.*)$ index.php?/$1 [L] Also some time this will work in CodeIgniter After adding the above code in the .htaccess file everything will work fine. […]
In this tutorial, we are going to upload an excel file and parse its data and store it in a database by using SimpleXLSX. SimpleXlsx Class Parse and retrieve data from Excel XLSx files, and put them in an array. We are going to show you how to How to upload excel and CSV files […]
Difference between include() and require() functions? This both functions help to include the content of other PHP files into another PHP file. Including files is very useful when you want to include the same PHP, HTML, or text on multiple pages of a website. include() Function While using the include() function it adds the content […]
In this tutorial, I’m going to show how to create a login page in PHP, creating a login page for beginner is a big problem. I’m trying to keep this easy so you can understand this and create your PHP project awesomely. Here is the coding for login page in PHP with step by step […]
In this PHP tutorial, I’m going to talk about how to POST and GET JSON Data using PHP cURL, the cURL library is used for sending and receiving data on the web and used by the developer for the same. And if you are working on the rich application then often need to post and get […]
In this tutorial, I am going to share how you can get information about your memory and CPU usage in PHP, optimizing server memory is a big problem and you may have to face server downtime issues. PHP has a garbage collector and a pretty complex memory manager. The amount of memory being used by […]
PHP is a very popular language for developing a website. We can also control system by some PHP commands, In this article, I am going to show How to shutdown computer using PHP Script. We can control our system command from the web but we need to do one thing to enable Apache Configuration to […]
In this tutorial, you will learn How to display Hindi in the Website from Database(Tables)? If you want to create a website in Hindi language or want to write a paragraph in Hindi then you are in the right place. In this article, you will get all the information about writing and be storing Hindi in […]
You can easily use PHP array in javascript you only need to convert PHP array into JSON format Using json_encode() function, PHP array can be converted to JavScript array and accessible in JavaScript. whatever the array type is a single or multidimensional or indexed or associative array. You must have tried this method when you […]