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Published on 2010-03-09T10:48:57Z
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2010/03/09
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hi... i need the code for import excel data to gridview in windows forms application... Plz anyone can tell me that code....
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I’ve run into the problem a few times now: How to pre-authenticate .NET WebRequest calls doing an HTTP call to the server – essentially send authentication credentials on the very first request instead of waiting for a server challenge first? At first glance this sound like it should be easy:…
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Man I can't believe this. I'm still mucking around with OFX servers and it drives me absolutely crazy how some these servers are just so unbelievably misconfigured. I've recently hit three different 3 major brokerages which fail HTTP validation with bad or corrupt certificates at least according to…
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The dynamic type in C# 4.0 is a welcome addition to the language. One thing I’ve been doing a lot with it is to remove explicit Reflection code that’s often necessary when you ‘dynamically’ need to walk and object hierarchy. In the past I’ve had a number of ReflectionUtils that used string based expressions…
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I’ve written quite a bit about Visual FoxPro interoperating with .NET in the past both for ASP.NET interacting with Visual FoxPro COM objects as well as Visual FoxPro calling into .NET code via COM Interop. COM Interop with Visual FoxPro has a number of problems but one of them at least got a lot…
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Here’s a nice and simple path utility that I’ve needed in a number of applications: I need to find a relative path based on a base path. So if I’m working in a folder called c:\temp\templates\ and I want to find a relative path for c:\temp\templates\subdir\test.txt I want to receive back subdir\test…
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12.04 LTS, on a dell mini 10. Install stable until about a week ago. Updated about 1x a week, sometimes more often. Several days ago, I booted up and the system was no longer working correctly. All these symptoms occurred simultaneously: Cannot run (exit on opening, every time): Update manager, software…
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I am running Cygwin Python version 2.5.2.
I have a three-line source file, called import.py:
#!/usr/bin/python
import xml.etree.ElementTree as ET
print "Success!"
When I execute "python import.py", it works:
C:\Temp>python import.py
Success!
When I run the python interpreter and type the…
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Ok, I have some rather odd behavior in one of my Projects and I'm hoping someone can tell me why. My file structure looks like this:
MainApp.py
res/
__init__.py
elements/
__init__.py
MainFrame.py
Inside of MainFrame.py I've defined a class named RPMWindow which extends wx.Frame.
In…
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I need to import all lib's in python in a code,, how should i do this ??
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my dir location,i am in a.py:
my_Project
|----blog
|-----__init__.py
|-----a.py
|-----blog.py
when i 'from blog import something' in a.py , it show error:
from blog import BaseRequestHandler
ImportError: cannot import name BaseRequestHandler
i think it…
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