What is an expression? An expression contains both operators and operands. Example: a = b + c; We can say, both “b + c” and “a = b + c” are expressions. Every expression will produce a result that can…
Programming
286 Articles
286
Introduction to C language History of C language Structure of a C program Compiler What is a compiler? Install C compiler in windows. Install C compiler in Linux with WSL. Compilation process of a C program C program to print…
After clicking on an and if you want to bring the image into view using the following script. We have a method called scrollIntoView which is supported by all the major browsers that align an element automatically with the top/left…
This can be done easily using Regular expressions. Following is the sequence of steps to be done: Let’s write a function in JS that takes a title as an input and returns the URL slug as an output.
In this article, we will see how to convert a string to a template string in JavaScript. let’s consider an example In the above example, I wanted to process the string in x as a template string such that the…
To click on a link programmatically in the javascript you can just use an element.click() To get the element use document.getElementByID(‘id’). Please refer to the following code pen for an example of how to programmatically perform the click operation on…
In this article, we will see how to synchronize two threads using the mutex and conditional variables. We will use the following APIs from the pthread library We will be writing a simple example program that has two threads in…
In this article, we will see how to implement strtok() function in C/C++ What is strtok Strtok is a StringTokenizer function that takes the string and delimiter as input parameters and splits the string w.r.t. the delimiter and provides the…
The meaning of the auto keyword is changed in C++ 11. Before C++ 11 Prior to C++ 11, it was under the list of storage class specifiers which tells the compiler where to store the variable and also the lifetime…
volatile is a pre-defined keyword that is used to specify that the value in the variable may change at any time during the program execution. It prevents the compiler from optimizing the instructions. Syntax: <type-qualifier> <Datatype> <identifier> Example: volatile int…