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Predicate Delegates in C#
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If you're in VB 9 (VS2008), a predicate can be a complex function:
Dim list As New List(Of Integer)(New Integer() {1, 2, 3})
Dim newList = list.FindAll(AddressOf GreaterThanTwo)
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Function GreaterThanTwo(ByVal item As Integer) As Boolean
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TransactionScope automatically escalating to MSDTC on some machines?
...h would make escalation superfluous.
– Evgeniy Berezovsky
Oct 8 '13 at 3:58
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Redirect from an HTML page
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@Chakotay See: When Should You Choose Canonical vs. 301 Redirect?
– Marc.2377
Apr 1 '19 at 19:33
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Encrypt and decrypt a string in C#?
...dn.microsoft.com/en-us/library/system.security.cryptography.aesmanaged%28v=vs.95%29.aspx
Good luck!
public class Crypto
{
//While an app specific salt is not the best practice for
//password based encryption, it's probably safe enough as long as
//it is truly uncommon. Also too much w...
Can I disable a CSS :hover effect via JavaScript?
...erently, but it should work: msdn.microsoft.com/en-us/library/ms531195%28v=vs.85%29.aspx . I haven't checked other browsers, but I would guess all modern browsers implement the standard.
– RoToRa
May 6 '10 at 10:15
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What is the difference between UTF-8 and ISO-8859-1?
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Wikipedia explains both reasonably well: UTF-8 vs Latin-1 (ISO-8859-1). Former is a variable-length encoding, latter single-byte fixed length encoding.
Latin-1 encodes just the first 256 code points of the Unicode character set, whereas UTF-8 can be used to encode all cod...
Is there a way of making strings file-path safe in c#?
...o replace invalid characters (and avoid potential name conflict like Hell* vs Hell$):
static readonly IList<char> invalidFileNameChars = Path.GetInvalidFileNameChars();
// Builds a string out of valid chars and replaces invalid chars with a unique letter (Moves the Char into the letter range...
INSTALL_FAILED_NO_MATCHING_ABIS when install apk
... Wish I could upvote more than once... Tested and working on VS 2017 for Mac.
– JordiVilaplana
Apr 26 '18 at 11:23
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Right HTTP status code to wrong input
... https://www.bennadel.com/blog/2434-http-status-codes-for-invalid-data-400-vs-422.htm
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Query to list number of records in each table in a database
... sound like a compromise of using undocumented stor proc sp_msForEachTable vs using system tables with sometimes not most up to date info. +1 and thanks for the link
– kristof
Sep 18 '09 at 13:17
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