Answer:
d. all instances of a process with the same name matched by a regular expression
Explanation:
In Linux OS there is <em>kill</em> command that you can use to force applications to shut down. When you execute <em>kill</em> command, you are actually sending a signal to the system to force it to terminate the incorrectly behaving application.
The syntax for <em>kill</em> is:
$ kill [signal or option] PID
You have to know <em>PID</em> (Process IDentification number) of the desired process to complete this command.
The <em>pkill</em> command allows you to use advanced <em>regex</em> patterns and other matching criteria. Instead of using the <em>PID</em>, you can now terminate the application by entering the name of its process. For example, to shut down <em>Firefox</em> simply enter the command:
$ pkill firefox
Since it matches the regular expression pattern, you can also enter the name only partially, for example:
$ pkill fire
If the requirement is to erase all the data from the hard disk drive on the Mac, then it's best to use a tool known as the Disk Utility. This will delete all the files and volumes on the hard drive. The Disk Utility offers four options:
1. Don't erase data2, Zero out Data3. 7-Pass Erase4. 35-Pass Erase
On the other hand, if the requirement is to delete individual files, then the best thing to do is to highlight the file you want to delete, right-click on it and "Move to trash".
Coriander comes from<span> Morocco and Romania</span>
Advantage is that the refrigerant distrubing in the evaporator will reduce and disadvantage is that the distribution of evaporator will increase
Answer:
The answer is the program, in the explanation
Explanation:
I am going to write a C program.
int main(){
int grade = -1; /*The grade will be read to this variable*/
/*This loop will keep repeating until a valid grade is inserted*/
while(grade < 0 || grade > 100){
printf("Insert the student's grade: %n");
scanf("%d", &grade);
}
/*The conditional according to the grade value*/
if (grade >= 90){
printf("Your grade is A\n");
}
else if (grade >= 80 && grade < 90){
printf("Your grade is B\n");
}
else if (grade >= 70 && grade < 80){
printf("Your grade is C\n");
}
else if (grade >= 60 && grade < 70){
printf("Your grade is D\n");
}
else{
printf("You got a failling grade\n");
}
return 0;
}
