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KengaRu [80]
3 years ago
15

How do you protect the server from modification by non-root users?

Computers and Technology
1 answer:
Elis [28]3 years ago
4 0

Answer:

We can protect the server from the modification by using the non root users in many ways as follows:

  • By modifying the PHP settings in the server and by using the configured file as, the configuration of the file is basically depend upon the linux and the PHP script.
  • By disabling the URL from the function of file handling that basically accept the local file as the parameters but it also accept the URL.  It can even now get to outer destinations by utilizing fsockopen or any of the CURL capacities.
  • The safe mode  of PHP is presumably probably the best alternative to secure your server however it very well may be prohibitive. Whenever initiated, experimental mode averts access to records not claimed by Apache and access to condition factors and execution of double projects are likewise debilitated.

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There are ______ type of accounts
NemiM [27]

Answer:

Option 3,

A.KA Three

Explanation:

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Explain the difference between using the int type and the double type for numbers.
MaRussiya [10]
They have different semantics, <span>addition to having different semantics from </span>double<span>, </span>int<span> arithmetic is generally faster, and the smaller size (32 bits vs. 64 bits) leads to more efficient use of caches and data transfer bandwidth.....
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6 0
4 years ago
Write a program that prompts the user to input two numbers, a numerator and a divisor. Your program should then divide the numer
fredd [130]

Answer:

#first section

a= float(input(" enter Numerator: " ))

b= float(input(" enter Divisor: "))

#second section

c = a//b

d = a%b

 

#third section

print(c, "is the quotient")

print(d, "is the remainder")

print ( c," remainder ",d)

Explanation:

In python (programming language) there are other ways to divide other than using the normal division "/".

we have floor division "// " and % modulo

<h3>floor division "//" gives you just the QUOTIENT </h3><h3>modulo gives you  the REMAINDER.</h3><h2></h2>

now the program is divided into 3 sessions to make it easy for you to understand.

The first session - This is the input session, it prompts you to in put two values respectively, one for the Numerator and one for the divisor.

The second session - this is where the calculation happens, we carry out a floor division first and then a modulo division.

The third session -  This is the Output session prints your answer to the screen, firstly it tells you which number is the quotient and which number is the remainder, after that it combines both the quotient and the remainder into one output

5 0
4 years ago
If a file is opened for reading and the file does not exist,what action is taken?
worty [1.4K]

Answer:

C)An error message is issued.

Explanation:

If we try to open a file for reading when that file does not exist, we will get an error message.

For example, in Java we will encounter a FileNotFoundException as in the code below:

       try {

           FileInputStream fis = new FileInputStream("myFile.txt");

           DataInputStream dis = new DataInputStream(fis);

           BufferedReader br = new BufferedReader(new InputStreamReader(dis));

           String str = null;

           while ((str = br.readLine()) != null) {

               System.err.println(str);

           }

       } catch (FileNotFoundException e) {

           e.printStackTrace();

       }

If the file myFile.txt does not exist we can expect to see an exception stack trace corresponding to FileNotFoundException.

8 0
4 years ago
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