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How do I use $rootScope in Angular to store variables?
...something like this.
var app = angular.module('myApp', []);
app.factory('items', function() {
var items = [];
var itemsService = {};
itemsService.add = function(item) {
items.push(item);
};
itemsService.list = function() {
return items;
};
return items...
How can I easily view the contents of a datatable or dataview in the immediate window
...---------|-");
}
Debug.Write(Environment.NewLine);
}
Best of this solution: You don't need Visual Studio!
Here my example output:
SELECT PackKurz, PackName, PackGewicht FROM verpackungen
PackKurz | PackName | PackGewicht |
------------------...
How to set dialog to show in full screen? [closed]
... style of the dialog to :
<style name="full_screen_dialog">
<item name="android:windowFrame">@null</item>
<item name="android:windowIsFloating">true</item>
<item name="android:windowContentOverlay">@null</item>
<item name="android:windowA...
Pythonic way to print list items
...t] will give a bunch of None types at the end though it prints out all the items
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URL query parameters to dict python
...gt;>> url = "http://www.example.org/default.html?ct=32&op=92&item=98"
>>> parse.urlsplit(url)
SplitResult(scheme='http', netloc='www.example.org', path='/default.html', query='ct=32&op=92&item=98', fragment='')
>>> parse.parse_qs(parse.urlsplit(url).query)
{'i...
ReactJS: Modeling Bi-Directional Infinite Scrolling
...
This is a mix of an infinite table and an infinite scroll scenario. The best abstraction I found for this is the following:
Overview
Make a <List> component that takes an array of all children. Since we do not render them, it's really cheap to just allocate them and discard them. If 10k a...
How to convert JSON to CSV format and store in a variable
...to csv is to use the map function without any framework:
var json = json3.items
var fields = Object.keys(json[0])
var replacer = function(key, value) { return value === null ? '' : value }
var csv = json.map(function(row){
return fields.map(function(fieldName){
return JSON.stringify(row[fiel...
'too many values to unpack', iterating over a dict. key=>string, value=>list
...
Python 2
You need to use something like iteritems.
for field, possible_values in fields.iteritems():
print field, possible_values
See this answer for more information on iterating through dictionaries, such as using items(), across python versions.
Python 3
Since ...
Java ArrayList - how can I tell if two lists are equal, order not mattering?
...Map<String, Count> counts = new HashMap<>();
// Count the items in list1
for (String item : list1) {
if (!counts.containsKey(item)) counts.put(item, new Count());
counts.get(item).count += 1;
}
// Subtract the count of items in list2
for (String item...
RSS Feeds in ASP.NET MVC
...ts a lot of typically-homespun code and uses the 3.5+ features of SyndicateItem, SyndicateFeed, and Rss20FeedFormatter.
– patridge
Jul 21 '10 at 22:04
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