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Circle-Rectangle collision detection (intersection)
...t. In my world a rect's xy is top/left of rect, and 0,0 is top/left of the screen, so I used: circleDistance_x = abs(circle.x - (rect.x-rect.w/2)); circleDistance_y = abs(circle.y - (rect.y-rect.h/2));
– erco
May 24 '18 at 15:18
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How can I debug javascript on Android?
...re. It wouldn't make much sense on a small device like a phone because the screen real estate would be so limited for a full Web Inspector. On tablets it might make more sense, but they'd have to reimagine the Web Inspector for a touch interface which is a significant effort. Maybe they are working ...
Only detect click event on pseudo-element
... and compares those values to determine where the psuedo element is on the screen.
It then compares where the mouse is. As long as the mouse is in the newly created variable range then it returns true.
Note:
It is wise to make the parent element RELATIVE positioned. If you have an absolute positi...
“Insufficient Storage Available” even there is lot of free space in device memory
...her models:
Open the phone app and switch to keypad.
Dial *#9900#
On the screen that appears, click on the button labelled "Delete dumpstate/logcat".
I've restored about one GB of system space this way.
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CSS Image size, how to fill, not stretch?
...o accompany the image where you may want to provide additional context for screen readers.
– Markus
Dec 11 '15 at 17:42
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How to view the list of compile errors in IntelliJ?
...://www.jetbrains.com/help/idea/eclipse.html, §Auto-compilation; click for screenshots)
Compile automatically:
To enable automatic compilation, navigate to Settings/Preferences | Build, Execution, Deployment | Compiler and select the Build project automatically option
Show all errors in one place:...
How do I clear a search box with an 'x' in bootstrap 3?
...span, and it won't easily be recognised by assistive technologies (such as screen readers)
– Ian Dickinson
Jan 26 '15 at 11:32
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EC2 instance has no public DNS
...etting a Public IP then go over to the subnet in question in the VPC admin screen and you will probably discover "Auto-Assign Public IP" is not set to yes. Modify that setting then, and I know you don't want to here this, create a new instance in that subnet. As far as I can tell you cannot modify...
Setting the zoom level for a MKMapView
... Nice answer. However the zoom will be different depending on the screen size, no?
– Vinzius
Aug 3 '15 at 13:45
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Is there a “vim runtime log”?
...s against everything SO stands for, but here's what I do: I just hit print screen soon as the warning comes up and look at the picture.
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