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How to select/get drop down option in Selenium 2
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Try using:
selenium.select("id=items","label=engineering")
or
selenium.select("id=items","index=3")
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LINQ Aggregate algorithm explained
...(so far the only i have even seen in production code) is to get min or max items like var biggestAccount = Accounts.Aggregate((a1, a2) => a1.Amount >= a2.Amount ? a1 : a2);
– Franck
Mar 24 '17 at 18:02
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Dynamic cell width of UICollectionView depending on label width
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In sizeForItemAtIndexPath return the size of the text
- (CGSize)collectionView:(UICollectionView *)collectionView layout:(UICollectionViewLayout*)collectionViewLayout sizeForItemAtIndexPath:(NSIndexPath *)indexPath{
return [(NSSt...
Get the last item in an array
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if you just need last item you can you Array.pop()
– Badri Derakhshan
Jun 7 at 6:54
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Converting DateTime format using razor
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Try:
@item.Date.ToString("dd MMM yyyy")
or you could use the [DisplayFormat] attribute on your view model:
[DisplayFormat(DataFormatString = "{0:dd MMM yyyy}")]
public DateTime Date { get; set }
and in your view simply:
@Html...
Difficulty with ng-model, ng-repeat, and inputs
I am trying to allow the user to edit a list of items by using ngRepeat and ngModel . ( See this fiddle .) However, both approaches I've tried lead to bizarre behavior: one doesn't update the model, and the other blurs the form on each keydown.
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How to make DialogFragment width to Fill_Parent
...;style name="DialogStyle" parent="Base.Theme.AppCompat.Dialog">
<item name="android:windowMinWidthMajor">97%</item>
<item name="android:windowMinWidthMinor">97%</item>
</style>
You can also try use the right parent to match your other dialogs. for example...
How to manually send HTTP POST requests from Firefox or Chrome browser?
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Rest implementation test commands :
curl -i -X GET http://rest-api.io/items
curl -i -X GET http://rest-api.io/items/5069b47aa892630aae059584
curl -i -X DELETE http://rest-api.io/items/5069b47aa892630aae059584
curl -i -X POST -H 'Content-Type: application/json' -d '{"name": "New item", "year": "...
Changing position of the Dialog on screen android
...ound this code snippet from @gypsicoder code here
private CharSequence[] items = {"Set as Ringtone", "Set as Alarm"};
AlertDialog.Builder builder = new AlertDialog.Builder(this);
builder.setItems(items, new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int ite...
Tactics for using PHP in a high-load site
...ve MySQLi a performance boost in many areas (not all) and will make it the best choice for MySQL interaction if you do not need the abstraction like capabilities of PDO.
That said, MySQLnd is now available in PHP 5.3 for PDO and so you can get the advantages of the performance enhancements from ND ...