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Linux and C pipe system call Code for Lab 5 that is mentioned: #include

Linux and C pipe system call Code for Lab 5 that is mentioned: #include <stdio.h> #include <sys/ipc.h> #include <sys/shm.h> int main() { int shmid, status; int *…

Linux bash question, need help with b) and c), use sed to manipulate the csv fil

Linux bash question, need help with b) and c), use sed to manipulate the csv file inteff.csv LibreOffice Calc File Edit View nsert Format Sheet Data Tools Window Help Liberation S…

Linux bash shell scripting question: Write a script to compute payroll informati

Linux bash shell scripting question: Write a script to compute payroll information for the people in the employees.txt file that you downloaded. Each row of this file consists of …

Linux command answer all of the question from 2 to 8 inl the input for processin

Linux command answer all of the question from 2 to 8 inl the input for processing? 2. What is input, processing and output? 3. Explain what an option or switch is for a command v,…

Linux command line Question (AWK): pizzaOrders.txt appears as below: ID TP NP NS

Linux command line Question (AWK): pizzaOrders.txt appears as below: ID TP NP NS NC TC ID_1 5 3 2 0 28 ID_2 1 0 0 1 5.0 ID_3 7 2 2 3 37.5 ID_4 11 3 3 5 58.75 Step 7: Use the awk c…

Linux command prompt Combine one file after the other for the fruit file and fru

Linux command prompt Combine one file after the other for the fruit file and fruit2 file from the user2 directory and save the combined file named as newfruit onto the practice di…

Linux commands a) Run a command to listen to your computer\'s ports, such as: tc

Linux commands a) Run a command to listen to your computer's ports, such as: tcp 0 0 0.0.0.0:27017 0.0.0.0:* LISTEN 1315/mongod tcp6 0 0 :::139 :::* LISTEN 1079/smbd udp 0 0 0.0.0…

Linux dev 4.9.0-4-amd64 #1 SMP Debian 4.9.65-3+deb9u1 (2017-12-23) x86_64 NASM,

Linux dev 4.9.0-4-amd64 #1 SMP Debian 4.9.65-3+deb9u1 (2017-12-23) x86_64 NASM, Assembly. Please post working code only. Use built-in functions: call read_int call print_int Assig…

Linux distributions have three basic forms of Input/Output (standard input, stan

Linux distributions have three basic forms of Input/Output (standard input, standard output, and standard error) redirections which will need to understand how to use each one. St…

Linux distributions have three basic forms of Input/Output (standard input, stan

Linux distributions have three basic forms of Input/Output (standard input, standard output, and standard error) redirections which will need to understand how to use each one. St…

Linux grep/egrep command problem So I have a very big database, the question is

Linux grep/egrep command problem So I have a very big database, the question is to find out the incorrect format e-mail address. Please help me, thank you! 1:How many records have…

Linux help! For this milestone, you will be removing the Option 1 “stub” (i.e.,

Linux help! For this milestone, you will be removing the Option 1 “stub” (i.e., changing the simple text message to a functioning option in the menu). The process of creating a fu…

Linux help. I am a little lost which commands to use. Thank you for the help! 1.

Linux help. I am a little lost which commands to use. Thank you for the help! 1. File whod is as follows: pchen72 pts/0 2014-01-15 00:46 (174-26-130-129.phnx.qwest.net) jmaszk pts…

Linux machine write out each step please. In your $HOME directory, create a new

Linux machine write out each step please. In your $HOME directory, create a new directory called Junk. Create a set of directories to reect the structure shown above in the direct…

Linux match each letter to the coressponding number a. A loop statement that tes

Linux match each letter to the coressponding number a. A loop statement that tests a condition in much the same way as if-then statements b. Starts the portion of code specifying …

Linux operating system How do I do this? Question 2 (1 point) For Answer 1, list

Linux operating system How do I do this? Question 2 (1 point) For Answer 1, list the permissions for the file at the path, /etc/hosts, on Thor. For example, the permissions for th…

Linux question 1.Use egrep and a regular expression to find all the movies in /t

Linux question 1.Use egrep and a regular expression to find all the movies in /tmp/bette.txt that have at least one repeated uppercase letter, such as The Watcher in the Woods (19…

Linux question! Writing popen() and pclose() The stand I/O library in C contains

Linux question! Writing popen() and pclose() The stand I/O library in C contains the functions: where "command" is the name of an executable program (normally a shell command), "m…

Linux question, writing small script afp://blue.cs.sonoma.edu In Lab. No 1 we ma

Linux question, writing small script afp://blue.cs.sonoma.edu In Lab. No 1 we made calls to the Internet Chuck Norris Data Base API using curl. Write a script that takes a joke nu…

Linux questions 3. What is the purpose of the PATH variable? a. Set the PATH var

Linux questions 3. What is the purpose of the PATH variable? a. Set the PATH variable so that it causes the shell to search the following directories in order: -- /usr/local/bin -…

Linux related 4 Describe basics of e-mail services such as Sendmail and Postfix:

Linux related 4 Describe basics of e-mail services such as Sendmail and Postfix: Recall & describe database services associated with Linux Recall and describe basic network di…

Linux script help. Can someone please help fix this code. I am trying to add new

Linux script help. Can someone please help fix this code. I am trying to add new users from a text file. When i run it, all i get for the output is repeated lines of adding: addin…

Linux script help. Can someone please help fix this code. When i run it, all i g

Linux script help. Can someone please help fix this code. When i run it, all i get for the output is repeated lines of adding: adding: adding: adding: but the output should be add…

Linux script question: Write a script to output all of the file names that have

Linux script question: Write a script to output all of the file names that have at least 2 hard links. Use the stat command similar to the script in chapter 10.F. note: Chapter 10…

Linux scripting, write a series of scripts that work with regular expressions to

Linux scripting, write a series of scripts that work with regular expressions together with other tools and utilities to get a feel for different ways that regexs can be useful. P…

Linux supportss 3 permissions: R(read), W(write), and E(Execute). Usie tthe foll

Linux supportss 3 permissions: R(read), W(write), and E(Execute). Usie tthe following tablee explain how eaach permission wil affect thee use of a file and a subdirectory: Linux P…

Linux system call using C programming. Write a system call that reports the foll

Linux system call using C programming. Write a system call that reports the following statistics about Linux page cache: 1. the current number of pages in the active list over all…

Linux terminal Please provide answer ordered by numbers Write a bash command lin

Linux terminal Please provide answer ordered by numbers Write a bash command line for the following actions 1.- Create a regular user named user01. 2.- As super-user create a dire…

Linux terminal Using Bash 5) Create a script named lab6s5 that plays a game with

Linux terminal Using Bash 5) Create a script named lab6s5 that plays a game with the user. When a user executes the script, they must keep guessing the secret number until they su…

Linux terminal Write a bash command line for the following actions 1.- Create a

Linux terminal Write a bash command line for the following actions 1.- Create a regular user named user01. 2.- As super-user create a directory called backup under the home direct…

Linux uses an LRU algorithm to manage memory. Suppose there is another page repl

Linux uses an LRU algorithm to manage memory. Suppose there is another page replacement algorithm called not frequently used (NFU) that gives each page its own counter that is inc…

Linux using grep and sed answer the following questions Luwin keeps a record of

Linux using grep and sed answer the following questions Luwin keeps a record of everything that is spent or sold in his household. spent      $500       salting the roads because …

Linux- 1. You were a given a very large log file that has the colon “:” delimite

Linux- 1. You were a given a very large log file that has the colon “:” delimiter present between each of the line values and you want to pull out the 2, 4 and 7 column to a file …

Linux. Any help would be awesome! I feel as I am close but my commands are off a

Linux. Any help would be awesome! I feel as I am close but my commands are off a little. 1. Consider the file whotb below: -bash-3.2$ cat whotb avuong1 pts/0        2017-08-25 23:…

Linux. Shell script question Thank you Create a shell script that will take 1 ar

Linux. Shell script question Thank you Create a shell script that will take 1 argument and will end with a success exit code if the argument is a whole word in the/usr/share/dict/…

Linux. World war z Think of how a zombie process FX a computer. How is this diff

Linux. World war z Think of how a zombie process FX a computer. How is this different from orphaned process? What examples would you use? And addition what area would you have the…

Linux. Write a shell script filesreneam.sh that takes a list of input file names

Linux. Write a shell script filesreneam.sh that takes a list of input file names (e.g. generated using a wildcard character) and makes copies of those files to new filenames with …

Linux/UNIX QUESTION 1 Match the following LINUX/UNIX commands with what they do.

Linux/UNIX QUESTION 1 Match the following LINUX/UNIX commands with what they do. du whereis users who am i locate the binary, source, and manual page files for a command Estimate …

Linux/Ubuntu sing the vi/vim editor, specify how to execute the following action

Linux/Ubuntu sing the vi/vim editor, specify how to execute the following actions: 1.- Create a document named doc01.txt with 10 lines each containing the sentence "Yesterday was …

Linux/Unix Problem --- Type out answers to steps 16 through 20 Step 16. Create a

Linux/Unix Problem --- Type out answers to steps 16 through 20 Step 16. Create a listing of all words that Linux knows of that contains the word "dog", and save it as dog_doodoo. …

Linux/Unix scripting and shell command assistance: Below are illustrated, for ea

Linux/Unix scripting and shell command assistance: Below are illustrated, for each of the letters u,v,w,x,y, and z, the number of words in /home/SRUNET/david.dailey/words that con…

Linux/Unix scripting and shell commands assistance: Write a script which determi

Linux/Unix scripting and shell commands assistance: Write a script which determines which three letters most frequently end words in Spanish, French, Italian, and German. While th…

Linux: 4.1: A file in a system with a block size of 1024 bytes contains 1026 byt

Linux: 4.1: A file in a system with a block size of 1024 bytes contains 1026 bytes. How many bytes of disk space does it occupy? 4.4: Create a file foo. How do you assign all perm…

Linux: Assume that Share and Secret are both seperate directories in your home d

Linux: Assume that Share and Secret are both seperate directories in your home directory: a) What is the appropriate permission setting for your home directory to allow access to …

Linux: Bash shell script Build a simple script to assist in retrieving user info

Linux: Bash shell script Build a simple script to assist in retrieving user info from SLASH/etc/passwd and SLASH/etc/group to make user administration simpler. Build your script s…

Linux: Memory Management Programming Excercise in C++ HELP!! Thank You a C/C++ p

Linux: Memory Management Programming Excercise in C++ HELP!! Thank You a C/C++ program to read memory information about an executable, you should use the filename called "meminfo.…

Linux: Using two command terminals (one as a text editor and one to test script)

Linux: Using two command terminals (one as a text editor and one to test script): a. Create a bash script that takes in three command line parameters. First parameter is first nam…

Linuxzoo Permissions Questions: Write the commands to execute the following ques

Linuxzoo Permissions Questions: Write the commands to execute the following questions Question 2: Octal Code What is the octal value for the permissions on /home/demo/bigfile? Que…

Linuxzoo Pipelines: write the command to execute each question Question 10: ls g

Linuxzoo Pipelines: write the command to execute each question Question 10: ls grep and sort Use ls -l and grep and sort to find all the files in /etc that were last modified in J…

Linuxzoo Pipes Questions Question 2: sort Using cat create a pipe that will conc

Linuxzoo Pipes Questions Question 2: sort Using cat create a pipe that will concatenate the two files club_members and names, sort them and send the output to the file s1. Questio…