adplus-dvertising
frame-decoration

Question

Which function is used to set a modification time, and creates a file if it is not exist

a.

unlink ( )

b.

stat ( )

c.

touch ( )

d.

symlink ( )

Posted under PHP

Answer: (c).touch ( )

Engage with the Community - Add Your Comment

Confused About the Answer? Ask for Details Here.

Know the Explanation? Add it Here.

Q. Which function is used to set a modification time, and creates a file if it is not exist
Add Comment

Similar Questions

Discover Related MCQs

Q. Function fread ( ) has

View solution

Q. Fsockopen ( ) function opens socket connection to specified

View solution

Q. If you want to make a file public, PHP sets by default its permission to

View solution

Q. Which function returns and caches size of a file in bytes?

View solution

Q. Unlike fopen ( ), result of fclose ( ) does not need to be assigned

View solution

Q. Syslog function allows you to

View solution

Q. HTTP fopen tries to open an HTTP 1.0 connection to a file of a type

View solution

Q. Which function is identical to fsockopen ( )

View solution

Q. Rmdir (directory) function is used for

View solution

Q. A socket is a kind of dedicated program that allows different programs to

View solution

Q. Web and database servers communicate via

View solution

Q. Fpassthru ( ) function reads all data from current position in an open file until

View solution

Q. Fclose ($fd) is an example of

View solution

Q. $hostname, $port, [error number, error string, timeout in seconds] all are parameters of

View solution

Q. Fileperms ( ) function returns what?

View solution

Q. How many types of calendars are offered by PHP?

View solution

Q. Which from following calendar is offered by PHP?

View solution

Q. Which function is used to return date information?

View solution

Q. For checking existence of DNS records, which function is used?

View solution

Q. A large number of PHP functions are duplicated from

View solution
View All MCQs on PHP

Suggested Topics

Are you eager to expand your knowledge beyond PHP? We've curated a selection of related categories that you might find intriguing.

Click on the categories below to discover a wealth of MCQs and enrich your understanding of Computer Science. Happy exploring!

PHP

Venture into server-side scripting with our PHP MCQs. Cover everything from syntax...

Computer Hardware

Explore the tangible components of computers with our Computer Hardware MCQs. Learn...

Management Information Systems

Discover how businesses leverage technology with our Management Information Systems...

Artificial Intelligence

Get started on the path to the future with our Artificial Intelligence MCQs. Covering...

Internet of Things (IoT)

Discover how devices communicate with each other in the smart world with our IoT...

C# programming

Hone your skills in the C# language with our MCQs. Understand data types, operators,...

Software Engineering

Learn about the systematic approach to developing software with our Software...

Digital Logic Design

Understand the foundation of digital computers with our Digital Logic Design MCQs....

Systems Analysis and Design Methods

Get familiar with the process of designing and improving business systems with our...