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How do you create a dropdownlist from an enum in ASP.NET MVC?
... expression returns an Enum type.
/// </summary>
/// <typeparam name="TModel">The type of the model.</typeparam>
/// <typeparam name="TProperty">The type of the property.</typeparam>
/// <param name="htmlHelper">The HTML helper.</param>
/...
How to make an Android Spinner with initial text “Select One”?
....' item, instead use
* the standard prompt or nothing at all.
* @param spinnerAdapter wrapped Adapter.
* @param nothingSelectedLayout layout for nothing selected, perhaps
* you want text grayed out like a prompt...
* @param context
*/
public NothingSelectedSpinnerAd...
Is JavaScript a pass-by-reference or pass-by-value language?
...ed call-by-sharing.
In practical terms, this means that if you change the parameter itself (as with num and obj2), that won't affect the item that was fed into the parameter. But if you change the INTERNALS of the parameter, that will propagate back up (as with obj1).
...
How do I capture the output into a variable from an external process in PowerShell?
...r, if <command> is a cmdlet or advanced function, you can use common parameter
-OutVariable / -ov:
<command> -OutVariable cmdOutput # cmdlets and advanced functions only
Note that with -OutVariable, unlike in the other scenarios, $cmdOutput is always a collection, even if only one ob...
Android REST client, Sample?
...}
/**
* Request a User Profile from the REST server.
* @param userName The user name for which the profile is to be requested.
* @param callback Callback to execute when the profile is available.
*/
public void getUserProfile(String userName, final GetResponseCallbac...
Can I Set “android:layout_below” at Runtime Programmatically?
...
Yes:
RelativeLayout.LayoutParams params= new RelativeLayout.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT,ViewGroup.LayoutParams.WRAP_CONTENT);
params.addRule(RelativeLayout.BELOW, R.id.below_id);
viewToLayout.setLayoutParams(params);
First, the...
HttpURLConnection timeout settings
... timeout after certain period
public abstract class AsyncTaskWithTimer<Params, Progress, Result> extends
AsyncTask<Params, Progress, Result> {
private static final int HTTP_REQUEST_TIMEOUT = 30000;
@Override
protected Result doInBackground(Params... params) {
createTimeoutList...
Return positions of a regex match() in Javascript?
... _word, _case_sensitive, _whole_words, _multiline )
{
/*besides '_word' param, others are flags (0|1)*/
var _match_pattern = "g"+(_case_sensitive?"i":"")+(_multiline?"m":"") ;
var _bound = _whole_words ? "\\b" : "" ;
var _re = new RegExp( _bound+_word+_bound, _match_pattern );
var _po...
angularjs directive call function specified in attribute and pass an argument to it
...o's example change:
In template
<div my-method="theMethodToBeCalled(myParam)"></div>
In directive link function
$(element).click(function( e, rowid ) {
scope.method({myParam: id});
});
This does have one disadvantage compared to marko's solution - on first load theMethodToBeCall...
Insert spaces between words on a camel-cased token [duplicate]
... character case changes in the string
/// </summary>
/// <param name="strInput">The string to parse</param>
/// <returns>The altered string</returns>
public static string ParseByCase(string strInput)
{
// The altered string (with spaces betwe...