Write a utility program that combines the files together into anew file using the following command:java Exercise17_12 SourceFile1 . . . SourceFilen TargetFileThe command combines SourceFile1, . . . , and SourceFilen into TargetFile.
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Write a utility
new file using the following command:
java Exercise17_12 SourceFile1 . . . SourceFilen TargetFile
The command combines SourceFile1, . . . , and SourceFilen into TargetFile.
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- Given the following output from the is command, how many files are linked with file1? one two three fourWrite a grep command that will match all words in a file that have exactly one 'a'.Write a program that performs the following operations according to the input value with Linux Bash Script. [1] Create a file for a given filename and list the generated file in a long format [2] Delete a file for a given filename [3] Copy a file content to another file [4] Listsubdirectories of a current directory recursively [5] Generate the command that finds how many times the "cat" command has been used in your command history so far. [6] Generate the command that writes the file names starting with W in the active directory to the "Files.txt" file. should be solved using Linux Bash Scripting solution code and one/two screenshots for running of program.
- Write a command which will display only the permissions of a file F with help of ls-l commandWrite a sed command that takes the output from ls -l , but displays only files that have less than 1000 bytes.For example, if you create a file named: "users.txt" that contains these user names: daniel moshe yossy gabi ran bijo baruch bibi The following command run in an elevated command prompt will parse this file, and create a new user on your computer FOR /F %i in (users.txt) DO NET USER %i P@ssw0rd /ADD With two (2) other options that you specify for each user when they are added?
- you will need to create the following textbook specified files. Use vi to create these files: test-file1 test-file2 test-file3 test-g test-sor respected test-u west coast alpha1 alpha2 practice caffeine names.tmp numbers.tmp What command instructs grep to look through all files in the current directory for lines containing the string Pat Lloyd and output just the names of the files that contain a match?After typing the ls –F command, you notice a filename that ends with an * (asterisk)character. What does this mean?a. It is a hidden file.b. It is a linked file.c. It is a special device file.d. It is an executable file.In your storage space, you may find two documents with the same name. Let's pretend that the directory you're in right now is your house. To move a file named florence to a Proposals subfolder of the home directory, use the following command.
- you will need to create the following textbook specified files. Use vi to create these files: test-file1 test-file2 test-file3 test-g test-sor respected test-u west coast alpha1 alpha2 practice caffeine names.tmp numbers.tmp What command creates a new file chapter consisting of the contents of the files section1, section2, section3, and section4, with all lines numbered?you will need to create the following textbook specified files. Use vi to create these files: test-file1 test-file2 test-file3 test-g test-sor respected test-u west coast alpha1 alpha2 practice caffeine names.tmp numbers.tmp A file called empnames contains many employee names, with exactly one name on each line. What command outputs the names in the file in multiple columns, with columns before rows?What is the error in readFile()? publicvoidreadFile(){FileInputStream fbStream = null; Scanner inFS = null; int value = 0; fbStream = new FileInputStream("data.txt");inFS = new Scanner(fbStream);value = inFS.nextInt();System.out.println("Value: " + value);fbStream.close(); } a. There is a data input mismatch b. readFile( ) does not throw IOException c. inFS is not closed d. The code has no errors JAVA