Search results
Results from the WOW.Com Content Network
Packet Tracer is a cross-platform visual simulation tool designed by Cisco Systems that allows users to create network topologies and imitate modern computer networks.The software allows users to simulate the configuration of Cisco routers and switches using a simulated command line interface.
For example, line 1 of a file would be 1.0000, line 2 would be 2.0000, and to insert a line between 1 and 2, one could type @1.5: followed by the text of the line; the colon would be discarded and the line would be inserted at 1.5000, between 1 and 2. A renumber command is available to renumber all or part of the file.
Unity Desktop, pre-Ubuntu Unity redesign, if installed in Ubuntu 22.04 LTS and below. This screenshot is specifically running Unity 7.5.1, on Ubuntu 20.04. The Unity user interface consists of several components: [10] Top menu bar: a multipurpose top bar, saving space, and containing: the menu bar of the active application
RUNCOM command chains also known as macro-commands (both terms mean scripts) are files with a second name of either RUNCOM or BCD which contain zero or more lines. Lines in the script are either blank lines, comments, regular commands (the kind that could be entered on the supervisor's command line) or the pseudo-command (command built into ...
Command-line argument parsing is the process of analyzing and handling command-line input provided to a program.
By re-ordering the path, one can run e.g. \OS2\MDOS\E.EXE instead of \OS2\E.EXE, when the default is the opposite. Renaming of the executables also works: people often rename their favourite editor to EDIT, for example. The command line allows one to restrict available commands, such as access to advanced internal commands.
In computer programming, a usage message or help message is a brief message displayed by a program that utilizes a command-line interface for execution. This message usually consists of the correct command line usage for the program and includes a list of the correct command-line arguments or options acceptable to said program.
The following example shows how command-line completion works in Bash. Other command line shells may perform slightly differently. First we type the first three letters of our command: fir Then we press Tab ↹ and because the only command in our system that starts with "fir" is "firefox", it will be completed to: firefox