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Calling setCompoundDrawables() doesn't display the Compound Drawable
...
Use This (I tested). It works good
Drawable image = context.getResources().getDrawable( R.drawable.ic_action );
int h = image.getIntrinsicHeight();
int w = image.getIntrinsicWidth();
image.setBounds( 0, 0, w, h );
button.setCompound...
How to filter NSFetchedResultsController (CoreData) with UISearchDisplayController/UISearchBar
...iewcontroller and one managed by the searchviewcontroller and then I could test to see which is active and do the right thing. The documentation was helpful too:
http://developer.apple.com/library/ios/#documentation/uikit/reference/UISearchDisplayController_Class/Reference/Reference.html
Here's w...
How to get current location in Android [duplicate]
...sion between GPS and NETWORK based location is really big. Yesterday I was testing in it, while moving on the bus, the GPS gave an accuracy of 3-5 meters and the NETWORK like 1Km. So get in a bus/car and and see the difference between those two.
– Axxiss
Jul 11...
How to fix Git error: object file is empty?
...van-N61Jq:~/workspace/mcmc-chapter$ git add tex/sept2012_code/example-code-testing.R
nathanvan@nathanvan-N61Jq:~/workspace/mcmc-chapter$ git commit -a -m "adding in the example code"
[master 385c023] adding in the example code
1 file changed, 331 insertions(+)
create mode 100644 tex/sept2012_code/...
Download multiple files as a zip-file using php
...nd stream it to the client. Something like:
$files = array('readme.txt', 'test.html', 'image.gif');
$zipname = 'file.zip';
$zip = new ZipArchive;
$zip->open($zipname, ZipArchive::CREATE);
foreach ($files as $file) {
$zip->addFile($file);
}
$zip->close();
and to stream it:
header('Cont...
Open existing file, append a single line
...xtWriter tw = new StreamWriter("file.txt");
//Write to file
tw.WriteLine("test info");
//Close File
tw.Close();
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Why do I need 'b' to encode a string with Base64?
...are only two or 4 bits in the last chunk.
Example:
>>> data = b'test'
>>> for byte in data:
... print(format(byte, '08b'), end=" ")
...
01110100 01100101 01110011 01110100
>>>
If you interpret that binary data as a single integer, then this is how you would convert...
What is the real overhead of try/catch in C#?
...!_user.Rights.Contains(rightName))
throw new Exception();
}
When the test database got fuller with test data, this lead to a very visible slowdown while openening new forms etc.
So I refactored it to the following, which - according to later quick 'n dirty measurements - is about 2 orders of ...
When to use nil, blank, empty? [duplicate]
...
I found a good explanation here:
nil? tests whether the object is
exactly nil, that is whether it is the
one and only want instance of
NilClass.
empty? is a method some objects
respond to. You need to check the
documentation for each case. For
ex...
Which iomanip manipulators are 'sticky'?
...o the stream. Unfortunately this does not preclude them from being sticky. Tests indicate that all of them except setw are sticky.
setiosflags: Sticky
resetiosflags:Sticky
setbase: Sticky
setfill: Sticky
setprecision: Sticky
All the other manipulators return a stream object. Thus any s...