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Using Default Arguments in a Function
... {
// single parameter, of object type SOMETHING
} else if (is_string($params)) {
// single argument given as string
} else if (is_array($params)) {
// params could be an array of properties like array('x' => 'x1', 'y' => 'y1')
} else if (func_num_args() == ...
Android RatingBar change star colors [closed]
How can I change the star colors and size of the stars?
31 Answers
31
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How do I return NotFound() IHttpActionResult with an error message or exception?
...ctionResult : IHttpActionResult
{
public NotFoundTextPlainActionResult(string message, HttpRequestMessage request)
{
if (message == null)
{
throw new ArgumentNullException("message");
}
if (request == null)
{
throw new Argument...
TSQL - How to use GO inside of a BEGIN .. END block?
...ecutesql, splitting the contents between each GO statement into a separate string to be executed, as demonstrated in the example below. Also, there is a @statementNo variable to track which statement is being executed for easy debugging where an exception occurred. The line numbers will be relati...
How do you create a hidden div that doesn't create a line break or horizontal space?
...: inline-block or equivalent without the now-displayed div taking up space and moving my other DOM elements around?
– bpromas
Sep 25 '15 at 18:23
1
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SQL Server equivalent to Oracle's CREATE OR REPLACE VIEW
...
Alter a view is way better than drop and recreate it. What if you have a lot of existing users security setup for a view, then you would have to recreate all those. This is my approach to this issue.
– jonas
Dec 4 '13 at 11...
How do I use an INSERT statement's OUTPUT clause to get the identity value?
...ff', '1112223333')
This way, you can put multiple values into @OutputTbl and do further processing on those. You could also use a "regular" temporary table (#temp) or even a "real" persistent table as your "output target" here.
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Why do we need a fieldset tag?
...ch as a screen reader) is being used where the association of the controls and their legend cannot be implied by visual presentation.
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Set element focus in angular way
...ar, I saw that most of them use some variable to watch for then set focus, and most of them use one different variable for each field they want to set focus. In a form, with a lot of fields, that implies in a lot of different variables.
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Singleton with Arguments in Java
...re mandatory.
public enum EnumSingleton {
INSTANCE;
private String name; // Mandatory
private Double age = null; // Not Mandatory
private void build(SingletonBuilder builder) {
this.name = builder.name;
this.age = builder.age;
}
// Static getter
p...