In experimenting with shell variable, Alex accidentally deletes his PATH variable. He decides that he does not need the PATH variable. Discuss some of the problems he may soon encounter and explain the reasons for these problems. How could he easily return PATH to its original value?
i need solution for this exam in cs and computer engineering any one can help me please http://www.cs.illinois.edu/class/fa09/cs433/exams/cs433_final_exam.pdf
How long would it take to transmit the text over a T-1 line at 1.544 Mbps? On a fiber optic link at 2.488 Gbps?
what is the difference between snyders 2007 and 2010 book fluency with information technology?
What is the difference between Snyder 2010 and 2007 edition of fluency with computer technology textbook
# Create a BASH shell script called momo (My Own Music Organizer) # in ~/uli101.a2/ directory according to the following specifications:" # Your script will be used to organize a collection of MP3 files. # Files to be processed are expected to reside in a single directory # (no...
lw $3 ,10($4) beq $3 ,$5 , loop sw $9 , 0($7) addiu $9 , $5 , 9 loop : slt $1 , $3 , $5 ==> Translate the code into C ?
Modify the if statement so it displays an error message like "Invalid enry, not counted" if the user enters a score that's greater than 100 but isn't 999
Which is NOT a common data type? A. Alpha B. Memo C. Currency D. Date/Time
if then else statements
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- 1. Identify and describe Trust/Security Domain boundaries that may be applicable to personal computer (workstation) security in a business context.
2. This is a C++ codelab question.
- The "origin" of the cartesian plane in math is the point where x and y are both zero. Given a variable, origin of type Point-- a structured type with two fields, x and y, both of type double, write one or two statements that make this variable's field's values consistent with the mathematical notion of "origin".
- Assume two variables p1 and p2 of type POINT, with two fields, x and y, both of type double, have been declared. Write a statement that reads values for p1 and p2 in that order. Assume that values for x always precede y.
- In mathematics, "quadrant I" of the cartesian plane is the part of the plane where x and y are both positive. Given a variable, p that is of type POINT-- a structured type with two fields, x and y, both of type double-- write and expression that is true if and only the point represented by p is in "quadrant I".