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How can I generate UUID in C#

... three Guid parts. If you are transmitting the bytes (for example, as base64), you can't just use Guid.ToByteArray() and encode it. You'll need to Array.Reverse the first three parts (Data1-3). I do it this way: var rfc4122bytes = Convert.FromBase64String("aguidthatIgotonthewire=="); Array.Revers...
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Array.Copy vs Buffer.BlockCopy

... Ajay 16.3k99 gold badges4646 silver badges9090 bronze badges answered Sep 7 '09 at 16:08 MusiGenesisMusiGenesis ...
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Separators for Navigation

... 64 Simply use the separator image as a background image on the li. To get it to only appear in be...
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C# 'is' operator performance

...read too much into the minor differences. It was interesting to see that x64 created faster but executed as/is slower than x86 x64 Release Mode: Stopwatch: As: 561ms Is: 597ms Base property: 539ms Base field: 555ms Base RO field: 552ms Virtual GetEnumType() test: 556ms Virtual IsB() test: ...
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Redeploy alternatives to JRebel [closed]

...s recent versions of Java 7 and 8. The maintainer provides binaries for 32/64 bits VMs on Windows/Linux. Starting with Java 11 the project moved to a new GitHub repository and now also provides binaries for OS X. DCEVM is packaged for Debian and Ubuntu, it's conveniently integrated with OpenJDK and...
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Function to convert column number to letter?

... Long If iCol <= 26 Then ColumnNumberToLetter = Chr(iCol + 64) Else lRemainder = iCol Mod 26 lAlpha = Int(iCol / 26) If lRemainder = 0 Then lRemainder = 26 lAlpha = lAlpha - 1 End If ColumnNumberToLetter = ColumnNumb...
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How to find all serial devices (ttyS, ttyUSB, ..) on Linux without opening them?

...t access '/dev/serial/': No such file or directory Slackware 14.2 current x64 – jpka Sep 11 '18 at 15:22 ...
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Installing PIL with pip

...s, but I found that this answer helped with that: stackoverflow.com/a/22322645/16959 – Jason Sperske Apr 25 '14 at 21:38 34 ...
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How to pass parameters to the DbContext.Database.ExecuteSqlCommand method?

... jessegavinjessegavin 64.2k2626 gold badges135135 silver badges162162 bronze badges ...
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How to diff one file to an arbitrary version in Git?

...u can refer to commit hash number, for example if the hash number is x110bd64, you can do something like this to see the difference: git diff x110bd64 pom.xml share | improve this answer ...