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PHP Regex to get youtube video ID?
Can someone show me how to get the youtube id out of a url regardless of what other GET variables are in the URL.
19 Answer...
Changing the background drawable of the searchview widget
I'm trying to change the drawable that sits in the Android actionbar searchview widget.
12 Answers
...
Convert a series of parent-child relationships into a hierarchical tree?
...];
}
}
unset($flat);
That's all for getting the hierarchy into a multidimensional array:
Array
(
[children] => Array
(
[0] => Array
(
[children] => Array
(
[0] => Array
...
How can I take more control in ASP.NET?
...tForm.aspx" method="get">
<div>
<input type="text" ID="text1" runat="server" />
<input type="text" ID="text2" runat="server" />
<button type="submit">Submit</button>
<asp:Repeater ID="Repeater1" runat="server">
&l...
How do I execute inserts and updates in an Alembic upgrade script?
...ly straightforward to adapt this to the other forms.
Note that Alembic provides some basic data functions: op.bulk_insert() and op.execute(). If the operations are fairly minimal, use those. If the migration requires relationships or other complex interactions, I prefer to use the full power of mo...
Separation of business logic and data access in django
...cation. Your users will appreciate this :-)
Expressing Commands
Django provides two easy ways of expressing commands; they are both valid options and it is not unusual to mix the two approaches.
The service layer
The service module has already been described by @Hedde. Here you define a separate mod...
How to create a dialog with “yes” and “no” options?
...hich displays a prompt and returns true or false based on what the user decided:
if (confirm('Are you sure you want to save this thing into the database?')) {
// Save it!
console.log('Thing was saved to the database.');
} else {
// Do nothing!
console.log('Thing was not saved to th...
Disable/enable an input with jQuery?
...
As an aside, remember that, if you want to disable ALL form input controls - incl. checkboxes, radios, textareas, etc. - you have to select ':input', not just 'input'. The latter selects only actual <input> elements.
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How to handle Objective-C protocols that contain properties?
...about optional properties, but one thing i forgot to mention like mralex said is that you need to tie it to a member variable, either by naming that variable title, or saying @synthesize title = myinstancevar;
– Kevlar
May 10 '09 at 7:36
...
Adding an identity to an existing column
I need to change the primary key of a table to an identity column, and there's already a number of rows in table.
19 Answe...
