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getting the ng-object selected with ng-change
...em.size.code, can get that property via $scope.item.code.
Fiddle.
Update based on more info in comments:
Use some other $scope property for your select ng-model then:
<select ng-options="size as size.name for size in sizes"
ng-model="selectedItem" ng-change="update()"></select>
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Can I query MongoDB ObjectId by date?
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Popping Timestamps into ObjectIds covers queries based on dates embedded in the ObjectId in great detail.
Briefly in JavaScript code:
/* This function returns an ObjectId embedded with a given datetime */
/* Accepts both Date object and string input */
function objectIdWit...
Webfont Smoothing and Antialiasing in Firefox and Opera
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this will cause bolder fonts on chrome based on the font
– Ben Sewards
Oct 15 '15 at 17:38
1
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Regex for string not ending with given suffix
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regexpal is a javascript based regex tester and javascript doesn't support lookbehind assertions which is sad
– HamZa
May 6 '13 at 12:58
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Checking if object is empty, works with ng-show but not from controller?
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This requirement isn't in your question, so my answer is based on the over simplified scenario. If you really need an object to start with, you can try $scope.items = {available: false}, and ng-show="items.available", and in your controller just check if (items.available) {...}.
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How to cherry pick only changes for only one file, not the whole commit
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You have different options based on what you want to achieve:
If you want the contents of the file to be the same as on the target branch, you can use git checkout <branch> -- <filename>. This will however not “cherry-pick” the changes...
How can I scan barcodes on iOS?
...heLevelUp: ZXingObjC
ZBar an open source software for reading bar codes, C based.
According to my experiments, ZBar is far more accurate and fast than ZXing, at least on iPhone.
share
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Tool to read and display Java .class versions
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A java-based solution using version magic numbers. Below it is used by the program itself to detect its bytecode version.
import java.io.IOException;
import java.io.InputStream;
import java.util.HashMap;
import java.util.Map;
impor...
How do I get Gridview to render THEAD?
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I bring my data from a database when user clicks on a button. In that case the gridview is missing the thead tag. Any help?
– touinta
Jul 21 '15 at 9:16
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What is middleware exactly?
...g requests. Middlewares look into the incoming request, and make decisions based on this request. We can build entire applications only using middlewares. For e.g. ASP.NET is a web framework comprising of following chief HTTP middleware components.
Exception/error handling
Static file server
Authe...