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What else can I help you with?
How to display a variable in PHP using echo or print statements?
displaying a variable in php using echo statement? <?php $name="ram"; //declaring and defining the variable echo "$name"; //printing the variable using echo command ?>
What command do you type in Linux to determine the shell you are using?
echo $SHELL
What is the difference between echo cat and cat echo commands in Linux?
echo cat will print out the word 'cat' on the command line. cat echo will attempt to list the contents of a file called 'echo'.
How do I check if a registry value exist or not from a DOS batch file?
Get the Registry entry using regedit command. use the command from command prompt or copy that in a batch file and execute. Use errorlevel command to verify. hope this helps!! @echo off reg query RootKeyName\Path\To\Key\To\Query /v KeyName echo Does not Exist!!!!
In unix echo prints?
Echo repeats whatever you put on the command line.echo This is a testwill echo to the screen:This is a test
What is the purpose of using Netstart command utility?
To start the specified network service.
How do you redirect a displayed line used by echo command to a file in UNIX?
echo "This is my text" > myfile.txt
What command of the Autoexecbat file turns on and off the displaying of commands and messages?
echo on echo off
What does it mean when there is a decimal right after echo no space on a batch file?
A period right after the "echo" command would echo an empty line.
What symbol repeats the last MS-DOS command?
Look into the FOR command. To repeat a command 10 times, we want to use this specific variation of the FOR command: FOR /L %variable IN (start,step,end) DO command [command-parameters] Example: Do the echo command on the values (1-10). FOR /L %i IN (1,1,10) DO echo %i
What is the difference between echo and printf command of UNIX?
Echo merely repeats its command line arguments as stated. The 'printf' command allows for formatted print and a more exacting method of printing out information. Printf requires you to specify the format of what you want to print; echo does not have this ability.
How do you make a batch file that talks to you?
1. Click on the Start Menu 2. Click on the Run command 3. Type in: cmd 4. Type in: help This should help you a lot with commands. Use: help <command> for details on a certain command. Example: help echo Use the echo command to make the batch file talk. Example is: @echo echo "This is what they will see" Make sure to include the ""s.
