Search In
cal_info() Function in PHP as the name suggests, is the function that returns the information about a particular calender that you have specified.
Syntax:
cal_info(calendar);
In above function there is only one parameter which is the calender. Po
In MySQL, the IN operator is used to allow us specify multiple values in a WHERE clause.
IN Operator Syntax
SELECT column_name
FROM table_name
WHERE column_name IN (value1,value2,...);
We have a table "employee" as below:
employee
id f
In MySQL, the BETWEEN operator is used to select values (values can be numbers, text, or dates) from a column within a specified range.
BETWEEN Syntax
SELECT column_name(s)
FROM table_name
WHERE column_name BETWEEN value1 AND value2;
We have a ta
Jquery filter( selector) method:-
It is one of the most important method which we can use to filter out elements from a list of DOM elements.
It removes all elements from the set of matched elements that do not match the specified selector(s).
Synt
Django is an open source web application framework, developed using Python, which follows the Model View Controller architectural pattern. It is maintained by the Django Software Foundation.
Django's objective is to simplify the creation of complex,
Hadoop is a free, Java-based programming framework that is used for the processing of large data sets in a distributed computing environment.
Apache Hadoop at the core consists of a storage part, known as Hadoop Distributed File System (HDFS), and M
FULL OUTER JOIN
If you want to combine the results of both LEFT and RIGHT join than we use FULL JOIN keyword. The joined table which created after FULL JOIN contains all records from both the two tables, and fills null value for those places where
Testing: Testing is the process of executing a program with the intent of finding errors. Manual testing is a testing process to find defects manually.
White box testing:
1.White Box Testing is a software testing method in which the internal st
If we have two sorted linked list and we want to merge both in a new list without creating new node space then we can use recursive approach for this . This approach takes O(max(m,n)) time complexity for merging.
Like we have a linked list named : l
Some time you need to Extract RAR file in Ubantu but In Ubuntu unrar is not installed by default, you might face the below error while trying to extract RAR files.
“Could not open this file type
There is no command installed for RAR archive f
