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How to parse a query string into a NameValueCollection in .NET
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There's a built-in .NET utility for this: HttpUtility.ParseQueryString
// C#
NameValueCollection qscoll = HttpUtility.ParseQueryString(querystring);
' VB.NET
Dim qscoll As NameValueCollection = HttpUtility.ParseQueryString(querystring)
You may need to repla...
How to get a number of random elements from an array?
...ents randomly from an array in javascript'. I found many links regarding this. Like:
Get random item from JavaScript array
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Converting 'ArrayList to 'String[]' in Java
How might I convert an ArrayList<String> object to a String[] array in Java?
16 Answers
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How to strip all non-alphabetic characters from string in SQL Server?
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Try this function:
Create Function [dbo].[RemoveNonAlphaCharacters](@Temp VarChar(1000))
Returns VarChar(1000)
AS
Begin
Declare @KeepValues as varchar(50)
Set @KeepValues = '%[^a-z]%'
While PatIndex(@KeepValues, @Temp...
How to print third column to last column?
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edited Jan 15 '14 at 20:11
Nathan
5,59066 gold bad...
Generic Repository With EF 4.1 what is the point
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You are actually right. DbContext is an implementation of the unit of work pattern and IDbSet is an implementation of the repository pattern.
Repositories are currently very popular and overused. Everybody use them just because there are dozens of articles a...
Akka Kill vs. Stop vs. Poison Pill?
...ssentials, could someone please explain the difference between Akka Stop/Poison Pill vs. Kill ? The book offers just a small explaination "Kill is synchronous vs. Poison pill is asynchronous." But in what way? Does the calling actor thread lock during this time? Are the children actors notified duri...
POST request via RestTemplate in JSON
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This technique worked for me:
HttpHeaders headers = new HttpHeaders();
headers.setContentType(MediaType.APPLICATION_JSON);
HttpEntity<String> entity = new HttpEntity<String>(requestJson, headers);
ResponseEntity&l...
How to make an element width: 100% minus padding?
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box-sizing: border-box is a quick, easy way to fix it:
This will work in all modern browsers, and IE8+.
Here's a demo: http://jsfiddle.net/thirtydot/QkmSk/301/
.content {
width: 100%;
box-sizing: border-box;
}
The browser prefixed vers...
String Resource new line /n not possible?
... seem like it's possible to add a new line /n to an XML resource string. Is there another way of doing this?
10 Answers
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