daved170 wrote:
Hi everybody,
I have 2 questions:
1) I created my python application. It has QT Gui. How can I make exe
of it? I don't want everytime I run the file it'll open the command
line window which does nothing.
2) My Application suppose to be a client server app. Anyhow, for now
It's running only on local host. I added a button that run the server
file.
my server file located at "c:\temp\server.py". It takes no arguments.
I tried the following codes at the push button function:
os.system(""c:\temp\server.py"") - It stuck my GUI. I guess that this
function doesn't open a new proccess.
"" is an empty string, so ""c:\temp\server.py"" is just the empty string
"" followed by c:\temp\server.py and then another empty string "".
I also tried :
os.spawnv(os.P_NOWAIT,"c:\temp\server.py");
It raised the following error:
OSError: [Errno 8] Exec format error.
Any Idea what to do?
A backslash starts an escape sequence, which you don't want because it's
a path. You should either double the backslashes:
os.spawnv(os.P_NOWAIT, "c:\\temp\\server.py")
or use a raw string:
os.spawnv(os.P_NOWAIT, r"c:\temp\server.py")
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