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Which command allows you to view your file 24 lines at a time?
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∙ 11y ago
more command
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∙ 11y ago
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You are using vi to edit a file and have just entered 12 new lines You need to replicate the same 12 lines right after you enter them what command-mode command can you type to replicate the lines?
After you enter the 12 lines, go back to command mode, go to the first of the 12 lines and yank the 12 lines into a buffer.Go to the end of file (or wherever you want them placed) and use the 'put' operation to insert them. I do this all the time; very common operation.
What is the use of more command in unix?
The 'more' command is considered a 'pager' program, which means it displays 1 screen page at a time as it pages through the file. This program allows you to look at the contents of a file one screen at a time, at your speed ..
Difference between fup copy and fup load?
Use the FUP COPY command to move data one record at a time. COPY allows you to copy part of a file, and to copy records to and from devices other than disks,including tape drives, printers, and terminals. COPY also allows you to change file types by copying a file of one type into a target file of a different type. Use the FUP LOAD command to move data into a structured file. Data is transferred one record at a time from the source file and moved one block at a time into the destination file. The LOAD command has these advantages: • Loading files does not affect alternate-key values.Because data is written a block at a time, • LOAD is faster than COPY.
Is save command used for save a file first time?
yes
What does the sfc scanboot command do?
The sfc scanboot command launches system file checker every time computer boots.
What command do you use to mount all file systems that are intended to mount at boot time?
mount -a
What command do you use to save a file?
The Save command, which can also be activated by the Ctrl - S keyboard shortcut. If it is the first time it is being saved, then you can use Save As. This will happen automatically as when it is first saved you need to specify a name, location and the file type for the file.
Which command can be used to execute a series of Linux commands at a specified time?
You can schedule jobs using cron and the /etc/crontab file, or you can use the "at" command
How do you paginate files?
This command i.e. pr, prepares a file for printing by adding suitable headers, footers and formatted text. This command has to be used with a file name as an argument. pr adds five lines of margin at the top and five at the bottom. The header shows the date and time of last modification of the file, along with the file name and page number. There's one option that uses a number prefixed by a + to print from a specific page number. Another option (-l) set the page length. pr -l 54 emp.lst Page set to 54 lines pr +5 emp.lst Starts printing from page 5
Windows XP allows you to copy or move more than one file at a time?
yes it does
What is the function of WinZip download?
The function of the WinZip download is the action of saving space and time and keeping you safe. WinZip download allows you to share data, and protect work. It allows for file compression technology and file sharing.
What command displays the time on most Linux and Unix computer?
The time command is used to time a command and not display the actual time. To display the time and date, the date command must be used.
