再谈windows下几个重要的DOS命令和命令组合,工作中常用

以下是我常用的一些命令或命令组合, 以后会陆续补充。

 1.  dir 用于查找文件或者目录：

例如：  

D:\asa120>dir /L /S dbole*.dll

2012-03-28  11:13         1,028,472 dboledb12.dll
2012-03-28  11:13           383,352 dboledba12.dll
               2 个文件      1,411,824 字节
驱动器 D 中的卷没有标签。
卷的序列号是 0007-3F2D

D:\asa120\BIN32 的目录
     所列文件总数:
               2 个文件      1,411,824 字节
               0 个目录 37,096,058,880 可用字节

C:\SAP\MobilePlatform\Servers\UnwiredServer>dir /b/l/s *.txt
c:\sap\mobileplatform\servers\unwiredserver\adminclientapi\com.sybase.sup.adminapi\samples\readme.txt
c:\sap\mobileplatform\servers\unwiredserver\config\doebundle-version.txt
c:\sap\mobileplatform\servers\unwiredserver\logs\errorlog-sampledb.txt
c:\sap\mobileplatform\servers\unwiredserver\logs\errorlog.txt
c:\sap\mobileplatform\servers\unwiredserver\logs\ampadminobjects\pekn50822106a_obmo_ampadminobjects_20131120t164658.txt

2. taskkill杀死某进程及子进程

taskkill /T /F /IM OBServiceManager.exe

3. 判断某端口号是否被占用, 以及地程的id

e.g.　看5001被哪个进程占用
netstat -ano | findstr 5001 | findstr LISTEN

D:\ASA120\BIN64>netstat -ano | findstr 5001 | findstr LISTEN
  TCP    0.0.0.0:5001           0.0.0.0:0              LISTENING       18340
  TCP    [::]:5001              [::]:0                 LISTENING       18340

一看进程ID是18340
tasklist | findstr 18340

得到结果：

D:\ASA120\BIN64>tasklist | findstr 18340
mlsrv16.exe                  18340 Services                   0    630,696 K

4. 错误的重定向

1) 使用 1>a.txt 2>a.txt
　 1>nul 2>nul
    1指的是标准输出 2指的是错误输出，1是默认的，可以省去
2) 两者一块儿使用，可以直接用  >a.txt  2>&1

示例：

D:\ASA120\BIN64>a.bat > a.txt 2>&1
D:\ASA120\BIN64>more a.txt
'a.bat' is not recognized as an internal or external command,
operable program or batch file.

D:\ASA120\BIN64>a.bat 1>a.txt 2>a_err.txt
D:\ASA120\BIN64>more a.txt
D:\ASA120\BIN64>more a_err.txt
'a.bat' is not recognized as an internal or external command,
operable program or batch file.

5. 使用find, findstr查找文件内容
1) find和dir结合

C:\SAP\MobilePlatform\Servers\UnwiredServer\logs>dir /s/l/b *.txt | find /i "mlsrvwrapper"
c:\sap\mobileplatform\servers\unwiredserver\logs\observicemanager\pekn50822106a_mlsrvwrapper_observicemanager_20131120t105900.txt
C:\SAP\MobilePlatform\Servers\UnwiredServer\logs>dir /s/l/b *.txt | find /N /i "mlsrvwrapper"
[19]c:\sap\mobileplatform\servers\unwiredserver\logs\observicemanager\pekn50822106a_mlsrvwrapper_observicemanager_20131120t105900.txt

for %f in (*.bat) do find "PROMPT" %f

dir c:\ /s /b | find "CPU"

2) findstr 直接查找
C:\SAP\MobilePlatform\Servers\UnwiredServer\logs>findstr /C:mlsrv /S *
errorlog.txt:I. 11/20 19:02:41. Disconnected TCPIP client's AppInfo: IP=10.128.98.225;HOST=PEKN50822106A;OSUSER=SYSTEM;OS='Windows 7 Build 7601 Service Pack 1';EXE=C:\SAP\MobilePlatform\Servers\SQLAnywhere16\Bin64\mlsrv16.exe;PID=0x4048;THREAD=0x110;VERSION=16.0.0.1691;API=ODBC;TIMEZONEADJUSTMENT=480
errorlog.txt:I. 11/20 19:02:41. Disconnected TCPIP client's AppInfo: IP=10.128.98.225;HOST=PEKN50822106A;OSUSER=SYSTEM;OS='Windows 7 Build 7601 Service Pack 1';EXE=C:\SAP\MobilePlatform\Servers\SQLAnywhere16\Bin64\mlsrv16.exe;PID=0x4048;THREAD=0x4a3c;VERSION=16.0.0.1691;API=ODBC;TIMEZONEADJUSTMENT=480
errorlog.txt:I. 11/20 19:02:41. Disconnected TCPIP client's AppInfo: IP=10.128.98.225;HOST=PEKN50822106A;OSUSER=SYSTEM;OS='Windows 7 Build 7601 Service Pack 1';EXE=C:\SAP\MobilePlatform\Servers\SQLAnywhere16\Bin64\mlsrv16.exe;PID=0x4048;THREAD=0x20c8;VERSION=16.0.0.1691;API=ODBC;TIMEZONEADJUSTMENT=480

6. 系统服务的相关命令

sc delete <服务名> 删除某服务 (参数可以是服务名，也可以是它的显示名)

添加依赖关系：

C:\SAP\MobilePlatform\Servers\UnwiredServer\logs>sc config "SAPMobileServer" depend= "SQLANYs_SAPMobilePlatformDatabase"
[SC] ChangeServiceConfig SUCCESS

上述命令将服务SAPMobileServer依赖于SQLANYs_SAPMobilePlatformDatabase.

只能是服务名，不是服务的显示名。两者有区别

sc query | findstr SAPMobileServer
C:\SAP\MobilePlatform\Servers\UnwiredServer\logs>sc query | findstr SAPMobileServer
SERVICE_NAME: SAPMobileServer

7. setx 设定环境变量

setx JAVA_HOME C:\ASE\Java\jdk /M

linux:

mount -t cifs -o username=***,password=**** //10.1.3.73/linux $BU_PATH


mount -t cifs -o username=***, //10.1.3.73/linux/mcsf $BU_PATH


mount -t cifs -o username=***,password=***  \\Sw-d0626\linux  $BU_PATH


umount $BU_PATH


ulimit -c unlimited 


umount /home/jingbo/mcsfware


export BU_PATH=/home/jingbo/mcsfware
echo $BU_PATH


gcc -c -I /UIH/include/external boostsend.c -o btest3.o


gcc -m64 -I /UIH/include/external boostsend.c -o btest3