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Published on 2010-03-16T17:19:44Z
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2010/03/16
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what is the best way to identify first row in the following code?
foreach(DataRow row in myrows)
{
if (first row )
{
...do this...
}
else
{
....process other than first rows..
}
}
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I am working on a HUGE vs2003 website. Is there a quick snippet tool that i could use to connect to my dev database and test out different pieces of my code instead of running website over and over again??
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currently I am doing this...
object s = new object();
...
s = mydatarow["mycolumn"];
What I would like to do is...
DataRow r = null;
...
r = mydatarow["mycolumn"];
and I get an error saying that can not covert from object to DataRow..
is there a better way of doing this?
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what is the best way to identify first row in the following code?
foreach(DataRow row in myrows)
{
if (first row )
{
...do this...
}
else
{
....process other than first rows..
}
}
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For ScoreOption, I expect to get the following input "A", "B", and T_(state) for example T_NY
so..
how can I write case switch statement for third option T_(state)
switch(ScoreOption.ToUpper().Trim())
{
case "A":
....
break;
…
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I have a C++ app that uses large arrays of data, and have noticed while testing that it is running out of memory, while there is still plenty of memory available. I have reduced the code to a sample test case as follows;
void MemTest()
{
size_t Size = 500*1024*1024; // 512mb
if (Size…
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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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