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File Upload ASP.NET MVC 3.0
... = Path.GetFileName(file.FileName);
// store the file inside ~/App_Data/uploads folder
var path = Path.Combine(Server.MapPath("~/App_Data/uploads"), fileName);
file.SaveAs(path);
}
// redirect back to the index action to show the form once again
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Python - Get path of root project structure
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This method presumes you run the application from within the path that it exists. Many "users" have an icon they click from a desktop or can run the app from another directory entirely.
– DevPlayer
Oct 22 '19 at 20:12
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WKWebView not loading local files under iOS 8
For previous iOS 8 betas, load a local web app (in Bundle) and it works fine for both UIWebView and WKWebView , and I even ported a web game using the new WKWebView API.
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JavaScript frameworks to build single page applications [closed]
My goal is to migrate an existing web application to a RESTful single page application (SPA).
Currently, I'm evaluating several Javascript web application frameworks.
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iOS Detection of Screenshot?
The app Snapchat , on the App Store, is an app that lets you share pictures with a self-destruct on them. You can only view the pics for X seconds. If you attempt to take a screenshot while the picture is showing using the home-power key combo, it will tell the sender you tried to take a screenshot...
AngularJS - Access to child scope
... ...
</div>
</div>
Where in ChildController you have :
app.controller('ChildController',
['$scope', '$rootScope', function ($scope, $rootScope) {
this.init = function() {
$scope.parentCtrl.childCtrl = $scope.childCtrl;
$scope.childCtrl.test = 'aaaa';
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Programmatically obtain the phone number of the Android phone
...rammatically get the phone number of the device that is running my android app?
17 Answers
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How do I change the android actionbar title and icon
... android:label="My new title" />
To enable the back button in your app use:
getActionBar().setHomeButtonEnabled(true);
getActionBar().setDisplayHomeAsUpEnabled(true);
The code should all be placed in your onCreate so that the label/icon changing is transparent to the user, but in realit...
Migrating from JSF 1.2 to JSF 2.0
I am working with a rather large app written in JSF 1.2 .
JSF 1.2 is around 6 years old now. I need to upgrade to JSF 2.0. How painful will this be? I noticed that some attributes in custom tags have been changed etc.
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What is INSTALL_PARSE_FAILED_NO_CERTIFICATES error?
...nge the android:name property. however, this completely broke the entire app. when I try to install it fails and reads.
2...