How to create, edit, and run *.tcl files under Linux Ubuntu __linux

How to create, edit, and run *.tcl files under Linux Ubuntu

(2011-01-11-20:58:00)

1. Create

For example, to create a *.tcl file, simply enter it in the terminal

Touch *.TCL can

Note: When creating a. tcl file, it must be created under a common user and not created under root, otherwise permissions issues can be cumbersome. Then, to open the file for editing gedit Hellow.tcl can be edited///cat hellow.tcl Its role is to display the contents of the command line, rather than at the editing terminal. After save, direct./HELLOW.TCL is ready to run. Some of these locations may involve modifying permissions, directly chmod 777 directory to

2. Compile

*.TCL files can be compiled with different compilers

1> VI *.TCL

2> Vim *.TCL

3> gedit *.TCL

3. Run

I ran *.tcl files with ns2.

So the Run-time input is

NS *.TCL

Wrong # Args:no script following "then" argument

In the If Else statement, the format is a bug-less problem that restricts the comparison to death.

If {$x <0} then {//Here's {must be in the same line as if ...

Puts "The Inputnumber $x less than 0"

}

Extra characters after Close-brace

}else {//Here is an error because there is no space between the else and the previous}, causing the recognition not else

Puts "The Inputnumber $x ..."