PDNF and PCNF in Discrete Mathematics
PDNF: It stands for Principal Disjunctive Normal Form. It refers to the Sum of Products, i.e., SOP. For eg. : If P, Q, R are… Read More »
Category Archives: Technical Scripter
Multilevel Cache Organisation
Cache is a random access memory used by the CPU to reduce the average time taken to access memory. Multilevel Caches is one of the… Read More »
Difference between Simultaneous and Hierarchical Access Memory Organisations
In the Computer System Design, Memory organisation is primarily divided into two main types on the basis of the manner in which CPU tries to… Read More »
HTML | ondragleave Event Attribute
The ondragleave attribute works when a draggable element or text selection leaves a valid drop target. It helps in dragging the elements and is entering… Read More »
CSS | :visited Selector
The :visited selector in CSS is used to select the visited links. For example, visit some link on website and again see it, then it… Read More »
HTML | frameset Tag
The <frameset> tag in HTML is used to define the frameset. The <frameset> element contains one or more frame elements. It is used to specify… Read More »
alias command in Linux with Examples
alias command instructs the shell to replace one string with another string while executing the commands. When we often have to use a single big… Read More »
bg command in Linux with Examples
bg command in linux is used to place foreground jobs in background. Syntax: bg [job_spec …] job_spec may be: %n : Refer to job number… Read More »
fg command in Linux with examples
fg command in linux used to put a background job in foreground. Syntax: fg [job_spec] job_spec may be: %n : Refer to job number n.… Read More »
Sub-strings of a string that are prefix of the same string
Given a string str, the task is to count all possible sub-strings of the given string that are prefix of the same string. Examples: Input:… Read More »
How to prevent parents of floated elements from collapsing in CSS?
It is known that HTML elements like div, paragraphs, texts etc. grows itself to fits the content of their child. But if the child of… Read More »
HTML | ondragend Event Attribute
The ondragend event attribute works when the user finished the dragging of element. The drag and drop feature is common in HTML5. Any element can… Read More »
PHP convert_uudecode() Function
The convert_uudecode() is a built in function in PHP. This function decode a uuencoded string encoded using convert_uuencode() function. The uudecode() functions makes string into… Read More »
CSS | ::placeholder Selector
The placeholder selector in CSS is used to design the placeholder text by changing the text color and it allows to modify the style of… Read More »
CSS | :only-of-type Selector
The :only-of-type selector in CSS represents only those element that has no siblings of the given type. It is used to set the CSS property… Read More »
