I have written a python (python version is 3) script that runs 24/7. The way I run my script in my Windows machine is the following. I right click on the .py file, then click on "Edit with IDLE" and then "Run". The script has no issue but, due to the many instructions printed in the python shell (I use a logger), after a couple of days this python shell gets very heavy. My newbie question is the following. Is there to limit the number of rows temporarily saved in the python shell to a specific number? Or perhaps somebody has a better suggestion to run this constantly running script that prints a lot of the script steps in the shell? Please, notice how I'm not asking how to run a script 24/7, it's my understanding the best way to do it is though a VPS. My problem is that the data saved in the displayed python shell gets bigger and bigger every day, so I only wonder how to limit the data temporarily displayed/saved in it. Thanks
Related
I am working on a project using VBA, and have found that the best way to perform a certain function within it is with a python script (Pulling data from a web service via a user-inputted serial number, and then populating info associated with that serial in an excel sheet)(Probably the WHOLE thing should've been done in python, but I am not familiar with it, and am with VBA somewhat, so this is the path that was chosen). I have had some success with this by using pyinstaller to make the .py into a .exe, however this caused other issues, such as the script not functioning properly, and taking a while to run.
It is simple enough to run the actual python script via the anaconda3 prompt window. However, this will be used by others, so I would like it to be automatic such that, they only need to click on a VBA macro button, which then automatically runs the python script.
Any thoughts on how this can be achieved?
Thank you!
1- i want someone to help with this part
https://automatetheboringstuff.com/appendixb/
about Running Python Scripts Outside of IDLE and sending command line args .
2- i converted my code to .exe by pyinstaller ; what's the difference between this and running it
as a script .
3-how scripts are done . i see experienced people says :"i made a script to do something for me " how is that done >?
*i'm a beginner so try to make answers simple as possible.
If you're wondering about command line arguments, look into the "argparse" library https://docs.python.org/3/library/argparse.html.
The difference in the .exe and the normal script is that that the .exe versions (conventionally) are able to be redistributed to other sytems that don't have python installed whilst still being able to run the script. If you're only making the script for yourself the only real benefit is that you dont have to enter your IDE (code editor) every time you want to run the code, however if it's still in development then you'd have to compile the code every time you made a modification if you're wanting to run the code as an executable, which is very impractical.
Your third part is very, very vague. Python can be very versatile and i recommend you continue looking at the automatetheboringstuff.com website if you're interested in making scripts that can complete repetitive activities (although i must strongly advise you against using scripts maliciously).
To get notifications is that must to keep the pycharm online?
Everything work fine and pushing notifications but when i close the pycharm then the notification stops and not working!
Your question isn't exactly clear to me. What notifications? From your python script? I guess so, then you should run this script from command line instead of running it inside PyCharm. Open cmd in your working directory, where your program is and run it using 'python myscript.py'. I believe that should help (obviously now you need to keep your terminal open), but please try to phrase your questions in clearer way.
Is that possible to run multiple codes in multiple terminals at a time?
If by 'codes' you mean python scripts, then the answer is yes. Each terminal instance can run an independent application, script, whatever you want basically. So in your case you could open multiple terminals and run multiple scripts.
I am trying to run a python script via cmd prompt on my work PC (Windows 7, Python 2.7). The script requires filepaths from different drives on my PC. I am correctly pulling all necessary filepaths and I press Enter to run the script but the script just hangs. The only thing that shows is a blinking underscore. I try to click the X to close the prompt but nothing happens.
I am not able to Ctrl+C out of the program either. I open up Task Manager and I am not able to End Task (nothing happens) or End Process (cmd.exe doesn't even show up in this tab). I also tried Start-->Run-->taskkill /im cmd.exe but nothing happens. The rest of my team has no problem with Python 2.7. The only way to get out of the frozen cmd is to hold down the power button. I do not want to have to keep going through this process especially since this is during work. I'm hoping someone will be able to help me out:
Any idea what's wrong with the version of Python I am using?
How am I able to kill cmd.exe so that I can continue normal work functions without having to hold down the power button and waiting 5-10 minutes to reboot my PC?
The filepaths I was pulling files from were through ClearCase directories. It turned out that I simply had to reinstall ClearCase. There must have been some configuration issue that was causing the cmd to hang and thus forcing a hard reboot. It's good to point out that I am no longer experiencing this problem and that nothing was wrong with the python scripts.
I created an executeable of my Python script. Everything works just fine on my first computer but when I try to run this very same executeable in another computer, it wont work. When I try to run my executeable I see that computer tries to open it, because command prompt window appears but nothing else happens, prompt window will disappear. Problem can't be in computer, because both my computers are 32 bit Windows machines and I have done similar things before but this kind of error I see first time.
I don't want to post my code at first, because it is more than 500 lines long. But I will give some more specifications about my problem.
This program I create is actually advanced version of application i made earlier. And earlier version worked fine in both of my computers. This advanced version, I am working on now, is developed into many standalone Python scripts unlike first one which was only one script. Could this be the source of my problem? Should I do something different when running setup.py now when I have many scripts?
And then there is third version of my application. Executeable of it runs fine on computer where I created it, but in my second computer it wont run either. But this time I get error too. When I run this program in my second computer the opening screen of aplication appears, there are some buttons which are meant to open other scripts, when they are clicked on. But when I click them I get following error: The system cannot find the path specified.
If someone is willing to look into my long code, then I am willing to share it. But again I dont want to post it here.
I am using Python 2.7 and windows 7 in my first computer and windows XP on my second computer.
I would be very grateful if someone points me right direction which helps me to solve my problem.