Briefly explain file handle

Q: file

A: Below mention exactly does it imply when a file is opened.

Q: Describe the stages in the file input/output process.

A: GIVEN: Describe the stages in the file input/output process.

Q: Why is it critical to verify that a file exists before attempting to open it for input?

A: Introduction: The simplest way to determine whether or not a file exists is to open it.... In the…

Q: Why is it that a Master file contains permanent data?

A: Answer:-) Concerning an online shopping website, the Masterfile contains essential information about…

Q: Compare FILE pointer, file descriptor, and (open) file description.

A: Step 1  The answer is given in the below step

Q: If you mistakenly delete a file and want to recover it, you must do the actions outlined below.

A: There are many ways to recover a deleted file in the computer.  For this answer I am taking Windows…

Q: When a software makes use of a file, what are the three stages that it must take?

A: Introduction: A programming language's files A file is a permanent storage device or system hard…

Q: Explain the purpose of grouping of data together in a file, and how does it work ?

A: The purpose of grouping of data together in a file increases the performance and efficiency of the…

Q: If the file to be opened exists, the method Select one: a. Create Text b. InsertText erases the…

A: here in the question ask for  method which erase the files content while file is opened.

Q: file / directory attribute contains the date of modification performed.

A: Refer to step 2 for the answer.

Q: What exactly is a file?

A: Data is information that has been translated into a form that is efficient processing.

Q: def select_lines_from_file(filename, query): pass

A: Note: I removed the newline characters from each line by using replace() function. If you don't need…

Q: What is the default folder in which the ISO file will be stored when it is created automatically?

A: ISO : In addition to ISO file, ISO image is also used. It is common to utilize ISO images to…

Q: If you mistakenly delete a file and want to recover it, follow the procedures below.

A: Your answer is given below.   We are going to follow the procedures below if you mistakenly deleted…

Q: How are file types used to describe a file's internal structure?

A: Introduction: A computer file is a computer resource used to store data in a computer storage…

Q: Fill-in-the-Blank All files are assigned a(n)__________ that is used for identification purposes by…

A: The answer is given below:

Q: What should you do if you delete a file by mistake and subsequently wish to retrieve it?

A: Move your Google Drive files to the trash to delete them. After 30 days, files in the trash will be…

Q: When working with a file, you have access to data from the beginning to the finish

A: Given that: The topic is about working with a file, you have access to data from the beginning to…

Q: How might sequential files cause problems for users.

A: To be determine: Reason of how sequential files cause problems for users

Q: Briefly explain source file

A: Source file: A file that includes the source code is termed as source file.

Q: Describe the file handle in detail.

A: Introduction: The file handling procedure refers to how we use a software to save the accessible…

Q: Computers Science File System Interface Some of the systems automatically open a file when it is…

A: The Answer is in Below Steps

Q: File Attributes

A: File Naming Conventions We’ve all been there: you’re asked to review the most recent draft of a…

Q: Describe the various classes available for file operations

A: filebuf − Its purpose is to set the file buffers to read and write. Contains open() and close() as…

Q: A file extension's function must be distinguished from its appearance in your document.

A: Introduction: In the document, we must describe the purpose of the file extension.

Q: Why keep two copies of a file?

A: Intro Retaining file copies is important to have files as backups. There are several scenarios when…

Q: Define a+ file open mode

A: Lets see the solution in the next steps

Q: Define a file open mode

A: Lets see the solution in the next steps

Q: (True/False): A file specification includes both a file path and a file name.

A: File Specification: The file system contains the primary list of files on the disk in a Root…

Q: Why should you always close a file after it is processed?

A: You should always close a file after you are done using it. Whenever you access a file resource,…

Q: You should offer a way to enhance the file's organisation.

A: Businesses produce and send forth a sizable amount of electronic files every day. The collection of…

Q: What is the function of a file containing primarily permanent information?

A: Data File Contains: Any file that is simply intended to be read or seen and not executed is a data…

Q: Explain the three main methods of file structure.

A: Introduction: The organisation of data on a secondary storage device in such a way that access time…

Q: When a program makes use of a file, what are the three steps that it must take?

A: A programming language's files: A file  permanent storage device or system hard drive that saves…

Q: Explain the syntax of opening a file.

A: since no specific programming language ,python is used to show:

Q: True or False The term read file is used to describe a file that data is read from.

A: The term read file is not used for describing a file from which the data is being read. Therefore,…

Q: Describe the steps of process in file input/output.

A: The standard streams are pre-connected input and output communication channels between a program and…

Q: What is the purpose of closing a file

A: GIVEN: What is the purpose of closing a file

Q: define info.txt file .

A: - The question wants to know about the given file name info.txt.

Q: When creating a program that manipulates a file, what two file-related names must you use in your…

A: Program that manipulates a file, what two file-related names must you use in your code will be…

Q: what makes a file organization structure unique?

A: File organization refers to the logical relationships amongst various information that represent the…

Q: What should you do if you mistakenly delete a file and wish to retrieve it later?

A: Introduction: Here we are asked how we can restore the mistakenly deleted file.

Q: When a program uses a file, what three steps must it take?

A: There are three ways to create programs that write data to files and read data to files. If a file…

Q: What is the purpose of grouping data together in a file, and how does it work?

A: Introduction: Individual observations of a variable are aggregated into groups to form grouped data,…

Procedures in SQL

A pre-compiled stored procedure is a logical unit made up of one/more SQL statements (SQL stands for Structured Query Language). The database server saves it as an object. An SQL procedure is a collection of SQL statements and logic that is written and saved to accomplish a specified goal. An SQL procedure consists of a name, a parameter list, and a set of Transact-SQL statements. Stored procedures are stored as named objects in SQL Database Server.