The following is a sample run of the umask command.
What will be an ideal response?
```
$ umask
022
$
```
With the mask value 022, the default permission on a text file will be 666 - 022 = 644, which is r-xr--r--. The default permission on a directory will be 777 - 022 = 755, which is rwxr-xr-x. The following session confirms these arguments.```
$ mkdir dir1
$ ls -ld dir1
drwxr-xr-x 2 msarwar faculty 4096 Dec 16 2002 dir1
$ vi file1
…
$ ls -l file1
-rw-r--r-- 1 msarwar faculty 5 Dec 16 2002 file1
$
```
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A. process B. team C. method D. plan
Documenting is a way of writing numbers that are otherwise too big or too small to be written in traditional decimal format
Indicate whether the statement is true or false
Examples of pull technology include online social networks and photo- and video-sharing sites.
Answer the following statement true (T) or false (F)
____ is a Linux-based operating system developed by the Open Handset Alliance.
A. Android B. UNIX C. Mac OS X D. Vista