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no gravity for scrollview. how to make content inside scrollview as center
...t.. If you try the solution above, and your scroll view is wider than your screen, you will indeed have part of your scrollview unreachable and be unable to scroll to it... This should be accepted as the proper solution
– Speckpgh
Apr 1 '18 at 4:36
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Can I position an element fixed relative to parent? [duplicate]
...u scroll down the child would still be visible and in the same spot on the screen.
– Web_Designer
Jun 25 '11 at 5:33
6
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Is there a “previous sibling” selector?
...ated.
In particular, the flex order property can move elements around the screen.
Here's an example:
You want element A to turn red when element B is hovered.
<ul>
<li>A</li>
<li>B</li>
</ul>
STEPS
Make the ul a flex container.
ul { display: f...
Amazon EC2, mysql aborting start because InnoDB: mmap (x bytes) failed; errno 12
...ifies the command only to return a status code, not output anything to the screen. If you ommit the --quiet flag you will see a status output of either active or inactive.
You may also create some swap space to add more available RAM resources to your server such as:
sudo dd if=/dev/zero of=/swap...
Automatically resize jQuery UI dialog to the width of the content loaded by ajax
...ft
// coordinate otherwise content only grows up to the right edge of screen
$dialog.dialog("widget").css({ left: 0 });
$dialog.dialog("open");
});
});
@import url("https://code.jquery.com/ui/1.11.4/themes/smoothness/jquery-ui.min.css");
<script src="https://code.jquery.com/j...
Set Viewbag before Redirect
...er to clear it, or it'll be junk data later on, appearing unwanted on some screen, or even triggering logic out of context.
– James
Sep 15 '15 at 20:49
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What are the different usecases of PNG vs. GIF vs. JPEG vs. SVG?
... SVG is perfect for logos and icons you wish to retain sharpness on Retina screens or at different sizes. It also means a small SVG logo can be used at a much larger (bigger) size without degradation in image quality -- something that would require a separate larger (in terms of filesize) file with ...
UIImage: Resize, then Crop
...f a categeory on UIImage. Target size in my code is always set to the full screen size of the device.
@implementation UIImage (Extras)
#pragma mark -
#pragma mark Scale and crop image
- (UIImage*)imageByScalingAndCroppingForSize:(CGSize)targetSize
{
UIImage *sourceImage = self;
UIImage *n...
Aspect Oriented Programming vs. Object-Oriented Programming
...ged, thus the graphics changed and thus the graphics need to be updated on screen. Assume to repaint the graphics you must call "Display.update()". The classical approach is to solve this by adding more code. At the end of each set method you write
void set...(...) {
:
:
Display.update()...
Android - Back button in the title bar
... it doesn't do that. How do I make that icon take you back to the previous screen?
26 Answers
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