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How do I prevent Android taking a screenshot when my app goes to the background?
...AG_SECURE:
public class FlagSecureTestActivity extends Activity {
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
getWindow().setFlags(WindowManager.LayoutParams.FLAG_SECURE,
WindowManager.LayoutParams.FLAG_SECURE...
Auto layout constraints issue on iOS7 in UITableViewCell
...toresizingMask before you constrain your views can resolve this issue:
- (id)initWithStyle:(UITableViewCellStyle)style reuseIdentifier:(NSString *)reuseIdentifier
{
self = [super initWithStyle:UITableViewCellStyleDefault reuseIdentifier:reuseIdentifier];
if (self)
{
self.content...
“Cannot evaluate expression because the code of the current method is optimized” in Visual Studio 20
...checked. Things you can try are:
Do a complete rebuild of your solution file (right click on the solution and select Rebuild all)
While debugging open up the modules window (Debug -> Windows -> Modules) and find your assembly in the list of loaded modules. Check that the Path listed agains...
Can PHP PDO Statements accept the table or column name as parameter?
...dynamically and then use a switch() statement to create a white list of valid values to be used for the table name or column name. That way no user input ever goes directly into the query. So for example:
function buildQuery( $get_var )
{
switch($get_var)
{
case 1:
$tbl...
“Thinking in AngularJS” if I have a jQuery background? [closed]
... it and it will be granted. You don't have to know about loading order, or file locations, or anything like that. The power may not immediately be visible, but I'll provide just one (common) example: testing.
Let's say in our application, we require a service that implements server-side storage thr...
Get properties and values from unknown object
...s you retrieve.
From there, you would just write the information out to a file.
Your code above, translated, would be:
// The instance, it can be of any type.
object o = <some object>;
// Get the type.
Type type = o.GetType();
// Get all public instance properties.
// Use the override if ...
What's the difference between SoftReference and WeakReference in Java?
...].
Typical use case example is keeping a parsed form of a contents from a
file. You'd implement a system where you'd load a file, parse it, and keep
a SoftReference to the root object of the parsed representation. Next time
you need the file, you'll try to retrieve it through the SoftReference. If
...
How do I integrate Ajax with Django applications?
... because I had the same trouble when I started, so I'll give you a quick guide. Obviously you don't understand the principles behind them (don't take it as an offense, but if you did you wouldn't be asking).
Django is server-side. It means, say a client goes to a URL, you have a function inside vi...
Relationship between SciPy and NumPy
...>>> import numpy
>>> scipy.source(scipy.linalg.solve)
In file: /usr/lib64/python2.4/site-packages/scipy/linalg/basic.py
def solve(a, b, sym_pos=0, lower=0, overwrite_a=0, overwrite_b=0,
debug = 0):
""" solve(a, b, sym_pos=0, lower=0, overwrite_a=0, overwrite_b=0) -&g...
Regex for string not ending with given suffix
...
To search for files not ending with ".tmp" we use the following regex:
^(?!.*[.]tmp$).*$
Tested with the Regex Tester gives following result:
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