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How to extract a substring using regex
I have a string that has two single quotes in it, the ' character. In between the single quotes is the data I want.
13 An...
How to list the files inside a JAR file?
...{
ZipEntry e = zip.getNextEntry();
if (e == null)
break;
String name = e.getName();
if (name.startsWith("path/to/your/dir/")) {
/* Do something with this entry. */
...
}
}
}
else {
/* Fail... */
}
Note that in Java 7, you can create a FileSystem from the ...
C# Iterating through an enum? (Indexing a System.Array)
...(typeof(myEnum));
foreach( MyEnum val in values )
{
Console.WriteLine (String.Format("{0}: {1}", Enum.GetName(typeof(MyEnum), val), val));
}
Or, you can cast the System.Array that is returned:
string[] names = Enum.GetNames(typeof(MyEnum));
MyEnum[] values = (MyEnum[])Enum.GetValues(typeof(My...
Jquery Ajax Posting json to webservice
...
You mentioned using json2.js to stringify your data, but the POSTed data appears to be URLEncoded JSON You may have already seen it, but this post about the invalid JSON primitive covers why the JSON is being URLEncoded.
I'd advise against passing a raw, m...
How to get the size of a string in Python?
For example, I get a string:
5 Answers
5
...
Remove multiple whitespaces
..., how we can keep \n and remove all other multiple space and tabs from the string? please help me
– Mansoorkhan Cherupuzha
Sep 20 '13 at 9:20
...
How to convert string representation of list to a list?
I was wondering what the simplest way is to convert a string list like the following to a list :
15 Answers
...
How do I do base64 encoding on iOS?
...or Objective C categories.
For Base64 encoding:
#import <Foundation/NSString.h>
@interface NSString (NSStringAdditions)
+ (NSString *) base64StringFromData:(NSData *)data length:(int)length;
@end
-------------------------------------------
#import "NSStringAdditions.h"
static char base...
Setting the filter to an OpenFileDialog to allow the typical image formats?
...As ImageCodecInfo() = ImageCodecInfo.GetImageEncoders()
Dim sep As String = String.Empty
For Each c As ImageCodecInfo In codecs
Dim codecName As String = c.CodecName.Substring(8).Replace("Codec", "Files").Trim()
ofd.Filter = String.Format("{0}{1}{2} ({3})|{3}"...
datetime.parse and making it work with a specific format
...eed to parse other formats, you can check out the Standard DateTime Format Strings.
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