what is a file handling

Asked by Last Modified  

14 Answers

Learn PHP

Follow 0
Answer

Please enter your answer

Vetrivel Samidurai

Tutor

File handling is an important part of any web application. You often need to open and process a file for different tasks. PHP has several functions for creating, reading, uploading, and editing files. When you are manipulating files you must be very careful. You can do a lot of damage if you do something...
read more
File handling is an important part of any web application. You often need to open and process a file for different tasks. PHP has several functions for creating, reading, uploading, and editing files. When you are manipulating files you must be very careful. You can do a lot of damage if you do something wrong. Common errors are: editing the wrong file, filling a hard-drive with garbage data, and deleting the content of a file by accident. Example: read less
Comments
Dislike Bookmark

Experienced Web Designer and Developer

File handling is used when you want to process a file for different tasks. Like you need to save a data in a text file so you will first open the file, then write the data in the file and after that you need to close the file. So all the tasks perform on a file is called file handling.
Comments
Dislike Bookmark

Tutor

It's process in which you can create a file , read and write content in file with help of program or code that is called file handling.
Comments
Dislike Bookmark

In file handling we can perform operations like create, modify, delete etc on system files.
Comments
Dislike Bookmark

Web Technology Trainer(RIA,PHP,HTML)

Handling file operations such as read, write,upload,delete etc is file handling..its basically how u deal with files..
Comments
Dislike Bookmark

in file handling we write code to read , write, delete, change permission and update file. any action or code written related to file is called file handling
Comments
Dislike Bookmark

Tutor

IT INCLUDES FILE READ WRITE DELETE DIRECTORY EDITING AND DELETING ETC
Comments
Dislike Bookmark

Technical Training

To performing operation using text file
Comments
Dislike Bookmark

File is one of the media where we can store our data permanently .Also it is used as a storage device since long ago. File handling is the mechanism by which we can store , retrieve, modify the data as per our requirement.
Comments
Dislike Bookmark

Tutor For BCA & MCA Subjects

File handing is one the good feature provided by almost all the languages starting from C to many more. Now with the help of file handling you can save and retrieve the data from a file as and when you required. So the botheration about the data entry whenever you run your program will be eliminated...
read more
File handing is one the good feature provided by almost all the languages starting from C to many more. Now with the help of file handling you can save and retrieve the data from a file as and when you required. So the botheration about the data entry whenever you run your program will be eliminated now. You can also make the changes in the file if you have entered wrong data or if you want to update existing data. You can create different types of files from the any programming languages, but again every programming languages provide different types of creation of different files. read less
Comments
Dislike Bookmark

View 12 more Answers

Related Questions

What are some good logical programming questions for php interview?
For Php interview, I suggest you work on the service scripts. And You will automatically get the logical programming questions
Rakes
0 0
5
How can I learn PHP?
first understand what is web server. then what is server side programming language. then start understanding how submitting form can reach to a php program. how get and post work. then
Diwaker
What is the best way to learn PHP without taking any coaching classes?
If you have prior knowledge on any server side programming definitely you can learn it on your own without attending classes. There are so many online tutorials to learn . Wish you all the best.
Kavidassan
0 0
6
Can I build iPhone apps using Python?
Yes, you can use PyMob app where apps can be written purely in Python, and the compiler tool flow converts them in native source codes for various platforms. But there are some cons on using PyMob, the...
Sunil
0 0
5

I am working as a senior PHP Developer with more than 8 years of experience. I am familiar with almost all major PHP and CMS and frameworks. But I am getting way less package than the market standards for my experience? What would be the best technology/domain for me if I want to make a shift in my career with good salary?
As per your experience now you should move to data science, Big Data and Hadoop.
Shasi

Now ask question in any of the 1000+ Categories, and get Answers from Tutors and Trainers on UrbanPro.com

Ask a Question

Related Lessons

What Are IT Industries Performance Metrics?
1. Outstanding Expectation: Eligible to get Promotion easily and good salary hike. Always preferrable to go abroad. 2. Exceed Expectation: Can get Promotion as per schedule of company with good salary...

Amit K.

0 0
0
PHP Intro.
What is PHP? PHP is an acronym for "PHP Hypertext Preprocessor" PHP is a widely-used, open source scripting language PHP scripts are executed on the server PHP costs nothing, it is free to download and...

Parvez Alam

0 0
0
Handbook of websites for Website Developers/Designers (software professionals)
Know the trending languages(past & present) and their comparision with other languages: @ https://www.tiobe.com/tiobe-index/ Found an interesting website? identify the technologies used to build...

B V Krishna Pernamitta

0 0
0
SQL Tips (1 to 3)
SQL tip 1: Instead of Full Outer Join, you can use Union All. Difference is, Full Outer Join provides results side by side. Union All provides result s one by one. Note: MYSQL does not support Full...

Umasankar Natarajan

0 0
0
How to Create A Master Page Template In PHP?
A master page template is essential to give a consistent look and feel to any website having multiple pages. It is quite easy to create a master page template in PHP using Dreamweaver. Let’s have...

Karmick I.

0 0
0

Recommended Articles

8 Hottest IT Careers of 2014!

Whether it was the Internet Era of 90s or the Big Data Era of today, Information Technology (IT) has given birth to several lucrative career options for many. Though there will not be a “significant" increase in demand for IT professionals in 2014 as compared to 2013, a “steady” demand for IT professionals is rest assured...

Read full article >

Learn Hadoop and Big Data

Hadoop is a framework which has been developed for organizing and analysing big chunks of data for a business. Suppose you have a file larger than your system’s storage capacity and you can’t store it. Hadoop helps in storing bigger files than what could be stored on one particular server. You can therefore store very,...

Read full article >

Top 5 Skills Every Software Developer Must have

Software Development has been one of the most popular career trends since years. The reason behind this is the fact that software are being used almost everywhere today.  In all of our lives, from the morning’s alarm clock to the coffee maker, car, mobile phone, computer, ATM and in almost everything we use in our daily...

Read full article >

Make a Career in Mobile Application Programming

Almost all of us, inside the pocket, bag or on the table have a mobile phone, out of which 90% of us have a smartphone. The technology is advancing rapidly. When it comes to mobile phones, people today want much more than just making phone calls and playing games on the go. People now want instant access to all their business...

Read full article >

Find PHP Classes near you
PHP Classes in Bangalore
PHP Classes in Delhi
PHP Classes in Mumbai
PHP Classes in Chennai
PHP Classes in Pune
PHP Classes in Hyderabad
PHP Classes in Jaipur
PHP Classes in Kolkata
PHP Classes in Noida
PHP Classes in Ahmedabad
Online PHP Training

Looking for PHP Classes?

Learn from the Best Tutors on UrbanPro

Are you a Tutor or Training Institute?

Join UrbanPro Today to find students near you