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cht的大摩托:
学习
IBM WebSphere Performance Tool / ISA / jca457.jar / ha456.jar / ga439.jar -
leeking888:
有没有linux 64位的相关librfccm.so等包啊?
web test LoadRunner SAP / java / Java Vuser / web_set_max_html_param_len -
paladin1988:
非常不错,多谢了。。
appServer IBM WebSphere / WAS 7 / 8.5 / was commerce -
hzxlb910:
写了这么多
net TCP/IP / TIME_WAIT / tcpip / iperf / cain -
acwyg:
ed2k://|file|LoadRunner.V8.1.is ...
web test performance tools / linux performance tools / windows performance tools
http://www.cocoachina.com/b/?p=171 http://rosettacode.org/wiki/Execute_a_System_Command
In this task, the goal is to run either the ls (dir on Windows) system command, or the pause system command.
在这个例子中展示用不同语言调用外部命令的方法。觉得这个挺有意思,转来给大家看看,也许某一天你会觉得有用。 这些语言包括 Ada 原文在 http://www.rosettacode.org/wiki/Execute_a_System_Command with Interfaces.C; use Interfaces.C; procedure Execute_System is function Sys (Arg : Char_Array) return Integer; pragma Import(C, Sys, "system"); Ret_Val : Integer; begin Ret_Val := Sys(To_C("ls")); end Execute_System; do shell script "ls" without altering line endings 支持版本 gcc version 4.0.1 平台: BSD #include <stdlib.h> int main() { system("ls"); } 支持版本: Visual C++ version 2005 system("pause"); 支持版本: MCS version 1.2.3.1 using System; class Execute { static void Main() { System.Diagnostics.Process proc = new System.Diagnostics.Process(); proc.EnableRaisingEvents=false; proc.StartInfo.FileName="ls"; proc.Start(); } } def ls := makeCommand("ls") ls("-l") def [results, _, _] := ls.exec(["-l"]) when (results) -> { def [exitCode, out, err] := results print(out) } catch problem { print(`failed to execute ls: $problem`) } 支持版本: gforth version 0.6.2 s" ls" system 支持版本: GHCi version 6.6 import System.Cmd main = system "ls" 带屏幕输出的 "ls" : $ls 将输出保存到数组"result": spawn,"ls",result 异步执行,将输出转到LUN "unit",以便在以后读取: spawn,"ls",unit=unit J语言系统命令界面由标准的"task"脚本提供: load’task’ NB. Execute a command and wait for it to complete shell ‘dir’ NB. Execute a command but don’t wait for it to complete fork ‘notepad’ NB. Execute a command and capture its stdout stdout =: shell ‘dir’ NB. Execute a command, provide it with stdin, NB. and capture its stdout stdin =: ‘blahblahblah’ stdout =: stdin spawn ‘grep blah’ 支持版本: Java version 1.4+ 有两种执行系统命令的方法,简单的方法会挂起JVM import java.io.IOException; import java.io.InputStream; public class MainEntry { public static void main(String[] args) { executeCmd("ls -oa"); } private static void executeCmd(String string) { InputStream pipedOut = null; try { Process aProcess = Runtime.getRuntime().exec(string); aProcess.waitFor(); pipedOut = aProcess.getInputStream(); byte buffer[] = new byte[2048]; int read = pipedOut.read(buffer); // Replace following code with your intends processing tools while(read >= 0) { System.out.write(buffer, 0, read); read = pipedOut.read(buffer); } } catch (IOException e) { e.printStackTrace(); } catch (InterruptedException ie) { ie.printStackTrace(); } finally { if(pipedOut != null) { try { pipedOut.close(); } catch (IOException e) { } } } } } 正确的方法使用进程提供的线程去读取InputStream。 import java.io.IOException; import java.io.InputStream; public class MainEntry { public static void main(String[] args) { // the command to execute executeCmd("ls -oa"); } private static void executeCmd(String string) { InputStream pipedOut = null; try { Process aProcess = Runtime.getRuntime().exec(string); // These two thread shall stop by themself when the process end Thread pipeThread = new Thread(new StreamGobber(aProcess.getInputStream())); Thread errorThread = new Thread(new StreamGobber(aProcess.getErrorStream())); pipeThread.start(); errorThread.start(); aProcess.waitFor(); } catch (IOException e) { e.printStackTrace(); } catch (InterruptedException ie) { ie.printStackTrace(); } } } class StreamGobber implements Runnable { private InputStream Pipe; public StreamGobber(InputStream pipe) { if(pipe == null) { throw new NullPointerException("bad pipe"); } Pipe = pipe; } public void run() { try { byte buffer[] = new byte[2048]; int read = Pipe.read(buffer); while(read >= 0) { System.out.write(buffer, 0, read); read = Pipe.read(buffer); } } catch (IOException e) { e.printStackTrace(); } finally { if(Pipe != null) { try { Pipe.close(); } catch (IOException e) { } } } } } 支持版本: UCB Logo SHELL命令返回列表: print first butfirst shell [ls -a] ; .. dosCommand "pause" 支持版本:苹果公司的GCC version 4.0.1 void runls() { [[NSTask launchedTaskWithLaunchPath:@"/bin/ls" arguments:[NSArray array]] waitUntilExit]; } 如果你希望调用系统命令,先执行shell: void runSystemCommand(NSString *cmd) { [[NSTask launchedTaskWithLaunchPath:@"/bin/sh" arguments:[NSArray arrayWithObjects:@"-c", cmd, nil]] waitUntilExit]; } 同样可以使用上面的C语言调用方法。 Sys.command "ls" my @results = qx(ls); # runs command and returns its STDOUT my @results = `ls`; # dito, alternative syntax system "ls"; # runs command and returns its exit status print `ls`; #The same, but with back quotes exec "ls"; # replace current process with another 另外可以参阅 http://perldoc.perl.org/perlipc.html#Using-open()-for-IPC http://perldoc.perl.org/IPC/Open3.html 首行执行命令,第二行显示输出: @exec($command,$output); echo nl2br($output); 注意这里的‘@’防止错误消息的显示,‘nl2br’ 将 ‘\n’转换为HTML的‘br’ sysobey(’ls’); 支持版本: Python version 2.5 import os code = os.system(’ls’) # Just execute the command, return a success/fail code output = os.popen(’ls’).read() # If you want to get the output data 或者 支持版本: Python version 2.4 (及以上版本) import subprocess output = subprocess.Popen(’ls’, shell=True, stdout=subprocess.PIPE).stdout print output.read() 后者是比较好的方法。 或者 支持版本: Python version 2.2 (及以上版本) import commands stat, out = commands.getstatusoutput(’ls’) if not stat: print out `ls -la` as listing 或者指定任何字符串 ‘ls -la’ shell as listing string = `ls` puts [exec ls] 同样可以使用系统open命令。 set io [open "|ls" r] 获取结果的方法是 set nextline [gets $io] 或者 set lsoutput [read $io] 如果命令是以RW方式打开,可以用同样的方法发送用户的输入。 needs shell " ls" system 直接调用 ls 如果希望获取标准输出 CAPTUREDOUTPUT=$(ls) 在 C-Shell 中可以这样做 set MYCMDOUTPUT = `ls` echo $MYCMDOUTPUT 在Korn Shell 中是这样: MYCMDOUTPUT=`ls` echo $MYCMDOUTPUT24种语言执行外部命令的方法
AppleScript
C
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C#
E
Forth
Haskell
IDL
J
Java
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MAXScript
Objective-C
OCaml
Perl
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Ruby
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Toka
UNIX Shell Ada
AppleScript
C
C++
C#
E
Forth
Haskell
IDL
J
Java
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MAXScript
Objective-C
OCaml
Perl
PHP
Pop11
Python
Raven
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Toka
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