1) What are the differences between a hard link and a soft/symbolic link to a file? 2)If a file has a hard link to it, can you still use the hard link to access the file after the file is deleted? Why or why not? 3)If a file has a symbolic link, can you still use the symbolic link to access the file after the file is deleted? Why or why not?
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SHORT ANSWER PLEASE!!!
1) What are the differences between a hard link and a soft/symbolic link to a file?
2)If a file has a hard link to it, can you still use the hard link to access the file after the file is deleted? Why or why not?
3)If a file has a symbolic link, can you still use the symbolic link to access the file after the file is deleted? Why or why not?
Step by step
Solved in 2 steps
- In an executable object file that is in executable and linkable format (ELF), which section defines the addresses of the stack and the heap? A. The data section B. The .text section C. These addresses are not defined in the executable object file. Instead, they are assigned by the operating system when the program is loaded in to me D. These addresses are not defined in the executable object file. Instead, they are assigned by the user when the program is running in memory. Reset SelectionWhen a file is removed, its blocks are generally put on the free list without being zeroed out. From a security perspective, would it be a good idea to clear freed blocks? Why? If so, would it be better to clear the block out before it is put on the free list, or should it be zeroed out before it is used again in another file? Why? Why isn’t this typically done on file systems today?Describe an object file in detail.
- Why is it essential to understand the distinction between a.NET Framework DLL file and an.EXE file, as well as what each kind of file is?What additional extended file properties are there except immutable?Which of these describes how an item in a doubly linked data structure is accessed? a.immediately accessed via a base address and offset b.accessed by starting at one end and following the links until the item is reached c.immediately accessed via an index d.accessed via a binary search
- HMM Viterbi MLS Calcucation Write a program named hmm_viterbi that takes two command-line arguments: a model file name and a text file name that contains a single untagged sentence. This program should load the given model, then use the viterbi algorithm to find the most likely POS tag sequence for the given sentence.Scenario: You have been tasked with building a URL file validator for a web crawler. A web crawler is an application that fetches a web page, extracts the URLs present in that page, and then recursively fetches new pages using the extracted URLs. The end goal of a web crawler is to collect text data, images, or other resources present in order to validate resource URLs or hyperlinks on a page. URL validators can be useful to validate if the extracted URL is a valid resource to fetch. In this scenario, you will build a URL validator that checks for supported protocols and file types.What is a file system's free space map? A file system's free space map is a metadata structure that points to data blocks containing a file's contents. A file system's free space map is a metadata structure that tracks file access times. A file system's free space map is a data structure that tracks which blocks are in use and which are free on a storage device. A file system's free space map is a data structure that contains information about a file's ownership and permissions.