Linux, Windows, Security, Programming, Network Tutorials
Files contain different types of data like text, image, video, headers, graphics, etc. All these data are stored in different encoding and formatting techniques but every file has an end which is named End Of File which sets the last by of the given file. In this tutorial, we will learn the meaning of the … Read more
PHP programming language standard library supports the cURL library named libcurl. libcurl is a library implementation of the cURL tool which is used to communicate with servers and clients by using popular protocols like HTTP, FTP, etc. cURL can be used for HTTP POST, HTTP PUT, FTP Upload requests. PHP cURL Library PHP cURL library … Read more
PHP programming language provides the count(), sizeof() functions and foreach in order to count the elements in an array. The array can be a single dimension or multidimensional array. count() Function Syntax The count() function is the most popular way to count array length. count( ARRAY , MODE ) `ARRAY` is the array we want … Read more
Variables are a very important part of programming. We define variables in order to store data in simple or complex forms. Constant is used to create a variable which value can not be changed. This may seem a bit strange but in some cases, it can be very helpful. Constant Variable In general constant variable … Read more
SHA1 is a hash algorithm that is created by the National Security Agency (NSA). SHA1 hash algorithm is generally used in security and data integrity applications. SHA-1 is created in 1995 as the successor of the SHA-0. Both SHA1 and SHA-1 refer to each other. Secure Hash Algorithm 1 or SHA1 SHA1 is in a … Read more
While developing applications date and time operations are very important. A lot of different data and record is bind to a date or time. We can also use the only date which specifies the year, month and day or time which specifies the hour, minute, second. All popular programming languages provides date and time functions … Read more
The exception is a term in applications development or programming. Simply exception is used to specify a state or a situation which is unexpected in applications. Exceptions occur in different and unexpected situations where there are a lot of different cases for an application and algorithm. The term also throwing exception by and applications also … Read more
Variables are an important part of the programming languages. Variables are used to store information for basic types like name, age, label, address, count, etc. Variables are named accordingly related to the information or data we want to save. Variable Types As there are different data types we generally use variables for specific types. Different … Read more
All programming languages provide conditional statements in order to change the flow of the programs according to given conditions. If statement is most popular conditional statement provided very similar most of the programming languages. If statements provide single or most flow path according to given conditions like count, size, text, etc. General If Statement Syntax … Read more
Arrays are an important part of the Programming languages. Arrays are used to store multiple values in a single data structure. An array generally stores a collection of items at the contiguous memory location. Arrays can be also called List, Collection, etc. in programming languages like Python, C#, Java. Simple Array Structure Arrays are generally … Read more