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Expand/collapse section in UITableView in iOS
... work now, I am not sure you can easily get actions out of them. You could set up a cell to LOOK like a header, and setup the tableView:didSelectRowAtIndexPath to manually expand or collapse the section it is in.
I'd store an array of booleans corresponding the the "expended" value of each of your ...
How to unescape HTML character entities in Java?
Basically I would like to decode a given Html document, and replace all special chars, such as " " -> " " , ">" -> ">" .
...
What is the Simplest Way to Reverse an ArrayList?
...; i < list.size() / 2; i++) {
Object temp = list.get(i);
list.set(i, list.get(list.size() - i - 1));
list.set(list.size() - i - 1, temp);
}
return list;
}
share
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improve ...
Auto increment primary key in SQL Server Management Studio 2012
...
Make sure that the Key column's datatype is int and then setting identity manually, as image shows
Or just run this code
-- ID is the name of the [to be] identity column
ALTER TABLE [yourTable] DROP COLUMN ID
ALTER TABLE [yourTable] ADD ID INT IDENTITY(1,1)
the code will r...
Shiro vs. SpringSecurity [closed]
...ior to Spring Security 3.x, Spring Security (or Acegi) was very painful to set up. A simple role-based configuration will take at least 140 lines of cryptic XML configuration... I know this because I actually counted the lines myself. It was something where you set up one time, and you pray that it ...
How to size an Android view based on its parent's dimensions
... half the parent. The problem is that calling super.onMeasure prior to the setMeasuredDimension will measure all the children in the view based on the original size, then just cut the view in half when the setMeasuredDimension resizes it.
Instead, you need to call setMeasuredDimension (as required ...
Android emulator shows nothing except black screen and adb devices shows “device offline”
...t Android SDK.
I simply deactivated the checkbox "Use Host GPU" within the settings of the virtual device and it started working again.
The "Use Host GPU" does only work for me with Android 4.2 as "Target".
Update 26.02.2014:
There a two hints in the Configuring Graphics Acceleration chapter from...
Can't connect Nexus 4 to adb: unauthorized
...
Also check if echo %ANDROID_SDK_HOME% is set to the right path
– sritmak
Jun 23 '16 at 8:30
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How to get ELMAH to work with ASP.NET MVC [HandleError] attribute?
...or handler is actually handling the error, ignoring what you might want to set up as a customError tag or through ErrorHandler or your own error handler
The best solution IMHO is to create a filter that will act at the end of all the other filters and log the events that have been handled already. T...
How to implement the Android ActionBar back button?
...per.onCreate(savedInstanceState);
// etc...
getActionBar().setDisplayHomeAsUpEnabled(true);
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
switch (item.getItemId()) {
case android.R.id.home:
NavUtils.navigateUpFromSameTask(t...