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AngularJS check if form is valid in controller
...unction ($scope, $http, $location, Business, BusinessService, UserService, Photo) {
$scope.$watch('createBusinessForm.$valid', function(newVal) {
//$scope.valid = newVal;
$scope.informationStatus = true;
});
...
...
Is it possible to display inline images from html in an Android TextView?
...ns</p>";
String img="<p><img alt=\"\" src=\"/site_media/photos/gallery/75b3fb14-3be6-4d14-88fd-1b9d979e716f.jpg\" style=\"height:508px; width:640px\" />Test Article, Test Article, Test Article, Test Article,Test Article,Test Article,Test Article,Test Article,Test Article,Test A...
Creating a blurring overlay view
...age
{
// ***********If you need re-orienting (e.g. trying to blur a photo taken from the device camera front facing camera in portrait mode)
// theImage = [self reOrientIfNeeded:theImage];
// create our blurred image
CIContext *context = [CIContext contextWithOptions:nil];
CI...
Does anyone know what the new Exit icon is used for when editing storyboards using Xcode 4.5?
...hard time following the accepted answer so here is more detail.
Given the photo below on view controller C you can "exit" back to any view controller in the segue path.
ViewController A you can write:
- (IBAction)done:(UIStoryboardSegue *)segue {
// Optional place to read data from closing ...
What are Flask Blueprints, exactly?
... the dashboard (i.e. the news feed), profiles
(/robert/about and /robert/photos), settings (/settings/security and
/settings/privacy) and many more. These components all share a general
layout and styles, but each has its own layout as well
This is a very good interpretation, especially the ...
Mozilla PDF.js：PDF在线预览 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...cially for low powered devices;
Try to use JPEG encoding for color images/photos inRGB colorspacewhen possible;
Avoid using expensive compositions/effects such as transitions/masking --flatten transparency;
Avoid using PDF generators (or don't create content) that produce ineffective PDF output (...
Get/pick an image from Android's built-in Gallery app programmatically
... Really useful answer, should be used for selecting images from "Photos" app.
– Arun Badole
Nov 26 '14 at 7:33
...
Ways to circumvent the same-origin policy
...subject and offers a bit of humor at the same time.
http://www.flickr.com/photos/iluvrhinestones/5889370258/
share
answered Nov 14 '11 at 2:50
...
JS Client-Side Exif Orientation: Rotate and Mirror JPEG Images
Digital camera photos are often saved as JPEG with an EXIF "orientation" tag. To display correctly, images need to be rotated/mirrored depending on which orientation is set, but browsers ignore this information rendering the image. Even in large commercial web apps, support for EXIF orientation can ...
Resize image proportionally with MaxHeight and MaxWidth constraints
...ounding box
Is the image taller than the bounding box
private Image ResizePhoto(FileInfo sourceImage, int desiredWidth, int desiredHeight)
{
//throw error if bouning box is to small
if (desiredWidth < 4 || desiredHeight < 4)
throw new InvalidOperationException("Bounding Box of...