c# Programming Glossary: d2

How do I use DateTime.TryParse with a Nullable<DateTime>?

http://stackoverflow.com/questions/192121/how-do-i-use-datetime-tryparse-with-a-nullabledatetime

share improve this question DateTime d null DateTime d2 bool success DateTime.TryParse some date text out d2 if success.. d2 bool success DateTime.TryParse some date text out d2 if success d d2 There might be more elegant solutions but why.. DateTime.TryParse some date text out d2 if success d d2 There might be more elegant solutions but why don't you simply..

Compiler Ambiguous invocation error - anonymous method and method group with Func<> or Action

http://stackoverflow.com/questions/2057146/compiler-ambiguous-invocation-error-anonymous-method-and-method-group-with-fun

string X return null static void Y D1 d1 static void Y D2 d2 static void Main Y X So let's go through it line by line...

Array Concatenation in C#

http://stackoverflow.com/questions/2788636/array-concatenation-in-c-sharp

2 or more other arrays in C# double d1 new double 5 double d2 new double 3 double dTotal new double 8 I need this to be d1.. 3 double dTotal new double 8 I need this to be d1 then d2 2 Another question How to concatenate C# arrays efficiently.. You could use CopyTo double d1 new double 5 double d2 new double 3 double dTotal new double d1.Length d2.Length d1.CopyTo..

How to create a .Net DateTime from ISO 8601 format

http://stackoverflow.com/questions/3556144/how-to-create-a-net-datetime-from-iso-8601-format

makes use of the DateTimeStyles enumeration. DateTime d2 DateTime.Parse 2010 08 20T15 00 00Z null DateTimeStyles.RoundtripKind..

Conditional xml serialization

http://stackoverflow.com/questions/4094985/conditional-xml-serialization

xml Books Book Title t1 Description d1 Book Description d2 Author a2 Book Title t3 Author a3 Publisher p3 Books I want..

Check if datetime instance falls in between other two datetime objects

http://stackoverflow.com/questions/5672862/check-if-datetime-instance-falls-in-between-other-two-datetime-objects

see if your target date falls between. Assuming you know d2 d1 if targetDt.Ticks d1.Ticks targetDt.Ticks d2.Ticks targetDt.. you know d2 d1 if targetDt.Ticks d1.Ticks targetDt.Ticks d2.Ticks targetDt is in between d1 and d2 share improve this..

C# Converting 20 digit precision double to string and back again

http://stackoverflow.com/questions/611552/c-sharp-converting-20-digit-precision-double-to-string-and-back-again

d 0.00034101243963859839 string s d.ToString ... double d2 double.Parse s if d d2 Success Is there any way to keep those.. string s d.ToString ... double d2 double.Parse s if d d2 Success Is there any way to keep those last two digits of precision.. d 0.00034101243963859839 string s d.ToString R ... double d2 double.Parse s if d d2 Success The R stands for round trip ...

dynamic and performance

http://stackoverflow.com/questions/7478387/dynamic-and-performance

if you have class C void M dynamic d1 whatever dynamic d2 d1.Foo then the compiler will generate code that is morally.. FooCallSite void M object d1 whatever object d2 if FooCallSite null FooCallSite new DynamicCallSite d2 FooCallSite.DoInvocation.. d2 if FooCallSite null FooCallSite new DynamicCallSite d2 FooCallSite.DoInvocation Foo d1 See how this works so far We..

Pivot data using LINQ

http://stackoverflow.com/questions/963491/pivot-data-using-linq

by d.Foo into grp select new Foo grp.Key Bars grp.Select d2 d2.Bar .ToArray find the total number of data rows int rows.. d.Foo into grp select new Foo grp.Key Bars grp.Select d2 d2.Bar .ToArray find the total number of data rows int rows grps.Max..

Compiler Ambiguous invocation error - anonymous method and method group with Func<> or Action

http://stackoverflow.com/questions/2057146/compiler-ambiguous-invocation-error-anonymous-method-and-method-group-with-fun

program class Program delegate void D1 delegate string D2 static string X return null static void Y D1 d1 static void.. string X return null static void Y D1 d1 static void Y D2 d2 static void Main Y X So let's go through it line by line... Y X does method group X convert to D1 Does it convert to D2 Given a delegate type D and an expression E that is classified..

Can anyone explain this strange behavior with signed floats in C#?

http://stackoverflow.com/questions/2508945/can-anyone-explain-this-strange-behavior-with-signed-floats-in-c

d public int f during some changes in code then we got D2 from D1 Field f type became double while it was int before public.. f type became double while it was int before public struct D2 public double d public double f static void Main string args.. b gives true all is ok The same scenario with the new one D2 c new D2 D2 d new D2 c.f d.f 1 c.d 0.0 d.d 0.0 bool r2 c.Equals..

What is the best way to convert seconds into (Hour:Minutes:Seconds:Milliseconds) time?

http://stackoverflow.com/questions/463642/what-is-the-best-way-to-convert-seconds-into-hourminutessecondsmilliseconds

t TimeSpan.FromSeconds secs string answer string.Format 0 D2 h 1 D2 m 2 D2 s 3 D3 ms t.Hours t.Minutes t.Seconds t.Milliseconds.. secs string answer string.Format 0 D2 h 1 D2 m 2 D2 s 3 D3 ms t.Hours t.Minutes t.Seconds t.Milliseconds.. secs string answer string.Format 0 D2 h 1 D2 m 2 D2 s 3 D3 ms t.Hours t.Minutes t.Seconds t.Milliseconds share..

Number formatting: how to convert 1 to “01”, 2 to “02”, etc.?

http://stackoverflow.com/questions/5972949/number-formatting-how-to-convert-1-to-01-2-to-02-etc