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Angular Corousel with Image-Thumbnail

· One min read
Kobkrit Viriyayudhakorn
CEO, iApp Technology

See http://plnkr.co/edit/8TACXGHmMDV4k0O7D6DC?p=preview

We have implemented the corousel with image thumbnail into an AngularJS (Angular version 1) project based on the bootstrap angular-ui library, http://angular-ui.github.io/bootstrap/.

Preview

HTML Code

Slide {{$index}}

{{slide.text}}_P_ _N_ Add SlideInterval, in milliseconds:   

Enter a negative number to stop the interval.

JS Code

angular.module('plunker', ['ui.bootstrap']);  
function CarouselDemoCtrl($scope) {
$scope.myInterval = 5000;
$scope.thumbnailSize = 5;
$scope.thumbnailPage = 1;
var slides = $scope.slides = [];
$scope.addSlide = function(i) {
var newWidth = 600 + slides.length;
slides.push({
image: 'http://placekitten.com/' + newWidth + '/300',
text: ['More','Extra','Lots of','Surplus'][slides.length % 4] + ' ' +
['Cats', 'Kittys', 'Felines', 'Cutes'][slides.length % 4],
index: i
});
};
for (var i=0; i<8; i++) {
$scope.addSlide(i);
}

$scope.prevPage = function(){
if ($scope.thumbnailPage > 1){
$scope.thumbnailPage--;
}
$scope.showThumbnails = slides.slice(($scope.thumbnailPage-1)*$scope.thumbnailSize,$scope.thumbnailPage*$scope.thumbnailSize);
}

$scope.nextPage = function(){
if ($scope.thumbnailPage <= Math.floor(slides.length/$scope.thumbnailSize)){
$scope.thumbnailPage++;
}
$scope.showThumbnails = slides.slice(($scope.thumbnailPage-1)*$scope.thumbnailSize,$scope.thumbnailPage*$scope.thumbnailSize);
}

$scope.showThumbnails = slides.slice(($scope.thumbnailPage-1)*$scope.thumbnailSize,$scope.thumbnailPage*$scope.thumbnailSize);
$scope.setActive = function(idx) {
$scope.slides[idx].active=true;
}
}

Migrate from Macport to Homebrew

· One min read
Kobkrit Viriyayudhakorn
CEO, iApp Technology

Why?

  1. Macport is old, and significantly slow than homebrew.
  2. Homebrew is safer.

How?
First, Uninstall all programs installed by Macport.

sudo port -fp uninstall installed

Then remove all Macport’s application files,

sudo rm -rf \
/opt/local \
/Applications/DarwinPorts \
/Applications/MacPorts \
/Library/LaunchDaemons/org.macports.* \
/Library/Receipts/DarwinPorts*.pkg \
/Library/Receipts/MacPorts*.pkg \
/Library/StartupItems/DarwinPortsStartup \
/Library/Tcl/darwinports1.0 \
/Library/Tcl/macports1.0 \
~/.macports

Install brew,

ruby -e “$(curl -fsSL https://raw.github.com/Homebrew/homebrew/go/install)"