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jquery selector for id starts with specific text [duplicate]
...
Use jquery starts with attribute selector
$('[id^=editDialog]')
Alternative solution - 1 (highly recommended)
A cleaner solution is to add a common class to each of the divs & use
$('.commonClass').
But you can use the first one if html markup is not in your ...
Load image from url
...Execute(Bitmap result) {
bmImage.setImageBitmap(result);
}
}
And call from your onCreate() method using:
new DownloadImageTask((ImageView) findViewById(R.id.imageView1))
.execute(MY_URL_STRING);
Dont forget to add below permission in your manifest file
<uses-permission andro...
How to go back to previous page if back button is pressed in WebView?
...verride
public void onBackPressed()
{
// super.onBackPressed(); Do not call me!
// Go to the previous web page.
}
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What is ApplicationException for in .NET?
... reason to derive from this base class is to allow some code higher up the call stack to catch the base class. It was no longer possible to catch all application exceptions.
So there you have it. The executive summary is that ApplicationException is not harmful, just useless.
...
JavaScript - Get Portion of URL Path
...y URL:
It turns out that this schema is being standardized as an interface called URLUtils, and guess what? Both the existing window.location object and anchor elements implement the interface.
So you can use the same properties above for any URL — just create an anchor with the URL and access th...
iTextSharp - Sending in-memory pdf in an email attachment
...
Probably calling doc.Close() Disposes the underlying stream. Try removing doc.Close() and instead of that line set memoryStream.Position = 0;
Alternatively you can use a temp file:
var tempFilePath = Path.GetTempFileName();
try
{ ...
Does the join order matter in SQL?
... (commutativity and associativity) properties:
a LEFT JOIN b
ON b.ab_id = a.ab_id
LEFT JOIN c
ON c.ac_id = a.ac_id
is equivalent to:
a LEFT JOIN c
ON c.ac_id = a.ac_id
LEFT JOIN b
ON b.ab_id = a.ab_id
but:
a LEFT JOIN b
ON b.ab_id = a.ab_id
LEFT JOIN c
ON c....
How to properly create composite primary keys - MYSQL
...le_1 and table_2 both have auto-increment surrogate primary keys as the ID. info is a table that contains information about both table_1 and table_2 .
...
Cost of len() function
...
Calling len() on those data types is O(1) in CPython, the most common implementation of the Python language. Here's a link to a table that provides the algorithmic complexity of many different functions in CPython:
TimeCompl...
How do you list the primary key of a SQL Server table?
...E_SCHEMA = '<your schema name>'" as well.
– DavidStein
May 17 '13 at 15:56
If the above query returns 3 rows, a,...