SAS Data Integration landscape To
Make Timely, Informed decisions
We look at some useful keyboard shortcuts and commands that
will help you personalize the MS-DOS Command Prompt Window without using the
mouse.
You will also learn about hotkeys
for executing DOS commands
more quickly. The keyboard shortcuts are known to work in Windows Vista and XP
command prompt.
1. Change the color scheme of the
DOS Window
color bf -
where b is the background color while f is for the foreground color (they are
hex codes).
For instance, if you want to have a
white background with black text, type color F0 and press enter. To revert to
the original color scheme, type color without any arguments.
For a list of all available colors,
type color /? on the command line.
2. Chant the Title of the Window to
reflect the current time
Do you know that you can put your name or your blog address
in the title of the command prompt window. That's like a neat watermark when
you are using that screenshot for your website.
title your_name %time%
That %time% will append the current
timestamp to the Window's title.
3. Navigate the Command History
using Keyboard
If you have a long list of commands
in the history, press the function key F7 to navigate through the history list
using the arrow keys.
And if you already know the command
number, press F9 and directly type that number. Very useful if you have to run
some command repeatedly.
4. Typing Long Commands at the DOS
Prompt
You know the frustration when you
type some long command only to realize that you made a typo or omitted typing
some character. Either type the whole command again or a better option is the
F1 key.
F1 prints characters of the previous command one by one.
Alternatively, you can press F2 to
copy a certain number of characters from the previous command to the current
one. Let me illustrate that with an example:
Say I want to run the command
"nslookup www.google.com" but wrote "nslookup
www.googlx.com" in a hurry.
Instead of retyping the whole thing,
I can say F2 and then say x. This will print all the characters upto
"x". Then you can press F3 to complete the command or type it
manually.
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