I started cmd and using some commands I started some services which eventually starts a new cmd window and it shows some logs in that window and closed within seconds. I want it redirect to a file. I have tried as below
command > D:\temp.txt
But it is of no use...can any one tell me how
try this
command > D:\temp.txt 2>&1
But your command itself works fine. Update your question with command to get the clear answer.
Related
After I double clicked a .cmd file and it executed successfully, it just closed the command prompt window. Even if I add pause to the end it also closes after I hit any key. So is there a way to let me keep using the command prompt, just as if I got the window from running cmd?
very simple.
Add the following line to the end of your code:
start /b cmd
I have another bat file that I'm running, and once in the command prompt that bat file creates, I want to run another command in that window.
Here's what I have so far:
call C:\Batch\MyBatFile.bat (this creates the new command prompt that I want to use)
C:\Program\MyProgram.exe
However, the second line is being run in the original window, instead of the new command prompt. I tried using start C:\Program\MyProgram.exe, but that just ran in a 3rd new window instead.
If it's relevant, the first line is just setting a few environment variables that I need access to and MyProgram is a visual studio 2010 project. Technically, I might be able to modify that bat to run the command, but I'd rather avoid that solution as that bat file isn't owned by me (and thus whenever it's updated I'd have to update mine as well).
Thanks in advance.
You could try to inject your program.exe into cmd created by batfile.bat by redirecting it's input stream and then sending it a command, eg. echo C:\Program\MyProgram.exe | C:\Batch\MyBatFile.bat. This assumes that batch really just sets bunch of variables and does not use commands which reset/consume input stream.
Please note that if redirected/piped this way new command window will not stay open It will maybe :-) just execute your command and then close/exit.
Create a CMD script to run both of the commands that you have shown in the question. Maybe call it RunMyProgram.cmd. The contents are just the two lines that you have:
REM Source the environment variables.
REM Any new command prompt window that is opened can be ignored
CALL C:\Batch\MyBatFile.bat
C:\Program\MyProgram.exe
If what you have stated in the comments to your question is accurate regarding MyBatFile.bat setting up the environment variables and then starting a new window, then you should be able to make use of those environment variables after MyBatFile.bat exits.
If running RunMyProgram.cmd from a command prompt still has MyProgram.exe giving the error when the environment variable is not set, or if MyProgram.exe doesn't even start to run until you close the new window that popped up, then we need to see the exact commands that MyBatFile.bat is executing.
Yesterday I worked with some cmd files in windows, some how I could not able to open that on Today. is there any chance I can view history in command window?
Depends. If the command prompt is the same instance as yesterday you can use the up arrow key to view previous commands.
If the window has been closed commands are lost. In future you could run,
doskey /HISTORY > somecommand.log, before closing command prompt to save all commands used to a file for reference the next time you come to use it.
On a Windows 7 machine if I run a PHPUnit Selenium command like this manually in the terminal:
phpunit --verbose --log-junit _selenium_tests\results\home.xml _selenium_tests\frontend\home.php
It spawns a browser and runs the test just fine. Then it outputs the following on the screen:
Time: 10 seconds, Memory: 3.50Mb
OK (1 test, 3 assertions)
And the terminal stays open.
Now if I copy and paste the exact command in an empty file and save it as test.bat and click it, it also runs the test. I can see the browser open and all tests run. Only problem is it closes the terminal prompt right after. So I can't see the above output.
An even bigger problem is, since it closes the terminal if I add more commands for other tests after that initial one they don't run.
I tried adding:
pause
at the end of the bat file but no luck, it still closes. Any idea how to prevent this and be able to run one command after another without the terminal ever closing?
Your question is similar to this one. Try using call in front of your command. If you run a .bat file from another .bat file and don't use call, control doesn't return to the first batch file, so pause doesn't get executed.
Try cmd /K phpunit --verbose --log-junit _selenium_tests\results\home.xml _selenium_tests\frontend\home.php
The /K option in cmd /K string Carries out the command specified by string but remains,see http://www.computerhope.com/cmd.htm
Also, I don't know the file type of the phpunit command you execute - I'm not familiar with selenium. If it is batch file (i.e. ends with .bat), you just can't call them from another batch file: everything below the call to the second batch file will never get executed.
You then need to use the CALL command. CALL Enables a user to execute a batch file from within another batch file, see http://www.computerhope.com/call.htm
I'm running a script from the cmd prompt. This script opens another cmd prompt and runs another batch file there. I want to wait for the error code and then send it back to the original cmd window. Is there a nice way to do this without writing the error code to a file?
Thanks,
Li
If I inderstand you correctly, you want this solution. It solves the problem of returning error level to the calling script from the script that was run in a separate cmd session.