Execution of Commands
| Shell command | Execute program | Replace current program with new executed program | |
|---|---|---|---|
| C | system("command"); | execl(path, args); or execv(path, arglist); |
|
| C++ | |||
| Objective-C | ; | ||
| C# | System.Diagnostics.Process.Start(path, argstring); | ||
| F# | |||
| Go | exec.Run(path, argv, envv, dir, exec.DevNull, exec.DevNull, exec.DevNull) | os.Exec(path, argv, envv) | |
| Visual Basic | Interaction.Shell(command «, WindowStyle» «, isWaitOnReturn») | ||
| Visual Basic .NET | Microsoft.VisualBasic.Interaction.Shell(command «, WindowStyle» «, isWaitOnReturn») | System.Diagnostics.Process.Start(path, argstring) | |
| D | std.process.system("command"); | std.process.execv(path, arglist); | |
| Java | Runtime.exec(command); or new ProcessBuilder(command).start; |
||
| JavaScript |
WScript.CreateObject ("WScript.Shell").Run(command «, WindowStyle» «, isWaitOnReturn»); | WshShell.Exec(command) | |
| Common Lisp | (shell command) | ||
| Scheme | (system command) | ||
| ISLISP | |||
| Pascal | system(command); | ||
| OCaml | Sys.command command, Unix.open_process_full command env (stdout, stdin, stderr),... | Unix.create_process prog args new_stdin new_stdout new_stderr, ... | Unix.execv prog args or Unix.execve prog args env |
| Standard ML | OS.Process.system command | Unix.execute (path, args) | Posix.Process.exec (path, args) |
| Haskell (GHC) | System.system command | System.Process.runProcess path args ... | Posix.Process.executeFile path True args ... |
| Perl | system(command) or $output = `command` |
exec(path, args) | |
| Ruby | system(command) or output = `command` |
exec(path, args) | |
| PHP | system(command) or $output = `command` or exec(command) or passthru(command) |
||
| Python | os.system(command) or subprocess.Popen(command) |
os.execv(path, args) | |
| S-Lang | system(command) | ||
| Fortran | CALL SYSTEM (command, status) or status = SYSTEM (command) |
||
| Windows PowerShell | ::Start(command) | «Invoke-Item »program arg1 arg2 … |
^a Compiler-dependent extension.
Read more about this topic: Comparison Of Programming Languages (basic Instructions)
Famous quotes containing the words execution of, execution and/or commands:
“The application requisite to the duties of the office I hold [governor of Virginia] is so excessive, and the execution of them after all so imperfect, that I have determined to retire from it at the close of the present campaign.”
—Thomas Jefferson (1743–1826)
“My weakness has always been to prefer the large intention of an unskilful artist to the trivial intention of an accomplished one: in other words, I am more interested in the high ideas of a feeble executant than in the high execution of a feeble thinker.”
—Thomas Hardy (1840–1928)
“Those commands of superiors which are contrary to our first duties are not to be obeyed.”
—Samuel Richardson (1689–1761)