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How to encrypt String in Java
What I need is to encrypt string which will show up in 2D barcode(PDF-417) so when someone get an idea to scan it will get nothing readable.
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Remove the string on the beginning of an URL
I want to remove the " www. " part from the beginning of an URL string
8 Answers
8
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How to get ASCII value of string in C#
I want to get the ASCII value of characters in a string in C#.
15 Answers
15
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How to check if my string is equal to null?
I want to perform some action ONLY IF my string has a meaningful value. So, I tried this.
27 Answers
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JavaScriptSerializer - JSON serialization of enum as string
...json result contains the integer value of the enumeration rather than its string "name". Is there a way to get the enum as a string in my json without having to create a custom JavaScriptConverter ? Perhaps there's an attribute that I could decorate the enum definition, or object property, ...
Java; String replace (using regular expressions)?
As part of a project for school, I need to replace a string from the form:
12 Answers
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Why does the Scala compiler disallow overloaded methods with default arguments?
...verloaded versions) into the naming schema, e.g. in this case:
def foo(a: String)(b: Int = 42) = a + b
def foo(a: Int) (b: Int = 42) = a + b
it would be something like:
def foo$String$default$2 = 42
def foo$Int$default$2 = 42
Someone willing to write a SIP proposal?
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How to Deserialize XML document
...he reader.ReadToEnd(); (that function reads the whole stream and returns a string, so the Deserialize() function couldn't use the reader anymore...the position was at the end of the stream). I also took a few liberties with the naming :).
Here are the classes:
[Serializable()]
public class Car
{
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Looking for simple Java in-memory cache [closed]
...he usage pattern is similar to other caches. Here is an example:
Cache<String,String> cache = new Cache2kBuilder<String, String>() {}
.expireAfterWrite(5, TimeUnit.MINUTES) // expire/refresh after 5 minutes
.resilienceDuration(30, TimeUnit.SECONDS) // cope with at most 30 seconds...
Deleting a file in VBA
... Check here. Basically do this:
Function FileExists(ByVal FileToTest As String) As Boolean
FileExists = (Dir(FileToTest) <> "")
End Function
I'll leave it to you to figure out the various error handling needed but these are among the error handling things I'd be considering:
Check fo...