Variable is an image or name that represents a worth. Factors are utilized for putting away qualities, for example, numeric qualities, characters, character strings, or memory addresses with the goal that they can be utilized in any piece of the program. How to declare variable in PHP (Naming convention of variable in PHP) Variables start… Read More »
User defined function in php is quite a common thing. You can create User defined functions in PHP. User defined function is very useful feature in the programming language. User defined function allows you to create your own functions and use them anywhere in your application without worrying about the names of the functions. You… Read More »
The FOR loop is a special construct that allows you to repeat blocks of code a certain number of times, without having to write out the whole thing each time. This is useful for iterating over collections, such as arrays, in order to perform some action. It can be used when we know the how… Read More »
The do while loop in PHP is a statement that executes a block of code while a certain condition is true. This can be used to implement an infinite loop, or to repeat a block of code zero or more times. The syntax for the do while loop looks like this: It will first execute… Read More »
Difference between cookies and session is : Cookies stores the information on client browser and session stores the information on server. session and cookies are used to store the information.
To log a query in laravel there are multiple methods available. I am going to share one of the method log query in laravel. Why we have required to log queries? Sometimes we are not getting correct results when we are running our application. Sometime not able to figure out issue. We have requirement to… Read More »
If you want to know the PHP version you are running through the command line, you need to just type in the command the following line. It will give you the current php version of your system which is currently using and output of PHP version like this (not exactly, depends on your version)
Composer is a dependency manager tracking local dependencies of your projects and libraries.See https://getcomposer.org/ for more information.
empty() function determines whether given variable is empty and also used for checking variable is set or not. Variable is said to empty if it is not set or value is false. empty values can be : 0 “” or “0” 0.0 (0 float value) FALSE empty array() NULL Reference : http://php.net/manual/en/function.empty.php
Go is an open source, procedural, compiled and statically typed programming language. It was designed and developed at Google by Rob pike, Ken Thompson and Robert Griesemer. It is syntactically similar to C, also provides some additional features memory safety, garbage collection, dynamic types. Some people called it golang also.