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How do I know the current width of system scrollbar?
...he scroll bar, the easiest way is to use the Control.ClientSize property.
From the documentation:
Gets or sets the height and width of the client area of the control.
The client area of a control is the bounds of the control, minus the nonclient elements such as scroll bars, borders, title ba...
Using try vs if in python
...trol,
but it makes sense most when Exceptions are actually exceptional.
From the Python docs:
EAFP
Easier to ask for forgiveness than
permission. This common Python coding
style assumes the existence of valid
keys or attributes and catches
exceptions if the assumption proves
fa...
Is there a vim command to relocate a tab?
...th Position
:tabm n
Where n is a number denoting the position (starting from zero)
Move Tabs to the Left / Right
I think a better solution is to move the tab to the left or right to its current position instead of figuring out the numerical value of the new position you want it at.
noremap &...
How to use JUnit and Hamcrest together?
...
A relevant comment from Stefan Birkner in the answers If you're using a Hamcrest with a version greater or equal than 1.2, then you should use the junit-dep.jar. This jar has no hamcrest classes and therefore you avoid classloading problems.
...
Incomplete type is not allowed: stringstream
...t itself include all the headers it needs, but not impossible.
For things from the standard library, such as the stringstream class, use the language standard or other reference documentation for the class or the individual functions (e.g. Unix man pages, MSDN library, etc.) to figure out what you ...
Dealing with nginx 400 “The plain HTTP request was sent to HTTPS port” error
...
@bobojam feel free to include the explanation from my answer, so that yours will be more complete. I've asked OP author to accept you answer.
– Alexander Azarov
Dec 27 '12 at 8:49
...
PopupWindow - Dismiss when clicked outside
...)
{
super(context);
ctx = context;
popupView = LayoutInflater.from(context).inflate(R.layout.popup, null);
setContentView(popupView);
btnDismiss = (Button)popupView.findViewById(R.id.btn_dismiss);
lblText = (TextView)popupView.findViewById(R.id.text);
setHeight(WindowM...
Spring schemaLocation fails when there is no internet connection
...h: and putting the specific 2.1 XSD in your classpath fixed the problem.
From what I've seen, there are 2 schemas defined for the main XSD contained in a spring-* jar. Once to resolve the schema URL with the version and once without it.
As an example see this part of the spring.schemas contents i...
GMSGroundOverlay animating - should I be using a CATiledLayer?
...
I got this answer from pressinganswer.com, i think it may helps you.
As currently I cannot use the "position" keypath for animating, I ended up animating it using the "latitude" and "longitude" keypaths separately.
First calculate the points...
How do I turn off “Automatically Switch to Debug Perspective” mode in eclipse?
...
1
Other option is you can also reset your perspective preference from windows -> reset perspective and then run/debug then a dialog asking to switch to debug perspective when every time you debug the application and say check NO.
2
Goto Windows - > preference -> General ->persp...