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Custom numeric format string to always display the sign
...e an hour to figure out what's the equivalent of the '+'-flag of printf in C# and you gave me THE answer.
– rbaleksandar
Nov 21 '12 at 13:52
4
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Programmatically Determine a Duration of a Locked Workstation?
...found my answer here but it was in C++ so i translated as much as i can to C# to get the Lock State.
So here goes:
static class SessionInfo {
private const Int32 FALSE = 0;
private static readonly IntPtr WTS_CURRENT_SERVER = IntPtr.Zero;
private const Int32 WTS_SESSIONSTATE_LOCK = 0;...
Difference between events and delegates and its respective applications [closed]
...low might be, all this and more is available in mind-numbing detail in the C# language spec, publicly available at no charge from Microsoft. I know that on the face of it, god created the manual and Jon Skeet swallowed it, but there are other copies :)
– Peter Wone
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How do I match any character across multiple lines in a regular expression?
...l you are using. Please let us know what you are using, eg Perl, PHP, CF, C#, sed, awk, etc.
– Ben Doom
Oct 1 '08 at 18:57
42
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What is the __DynamicallyInvokable attribute for?
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What is the best workaround for the WCF client `using` block issue?
...amples\WCF\Basic\Client\ExpectedExceptions\CS\client
Download the sample:
C# or VB
Considering that there are so many issues involving the using statement, (heated?) Internal discussions and threads on this issue, I'm not going to waste my time trying to become a code cowboy and find a cleaner ...
How to delete object from array inside foreach loop?
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I'm not much of a php programmer, but I can say that in C# you cannot modify an array while iterating through it. You may want to try using your foreach loop to identify the index of the element, or elements to remove, then delete the elements after the loop.
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Why does 0.ToString(“#.##”) return an empty string instead of 0.00 or at least 0?
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Properly escape a double quote in CSV
...e's how I solved it (along with converting null values to empty string) in C# using an extension method.
Create a static class with something like the following:
/// <summary>
/// Wraps value in quotes if necessary and converts nulls to empty string
/// </summary>
/// &...
Best practices for in-app database migration for Sqlite
...IMO is to build a SQLite upgrade framework. I had the same problem (in the C# world) and I built my own such framework. You can read about it here. It works perfectly and makes my (previously nightmarish) upgrades work with minimal effort on my side.
Although the library is implemented in C#, the i...