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Maven Could not resolve dependencies, artifacts could not be resolved

...e quick googling, try adding this to your POM: <repository> <id>com.springsource.repository.bundles.release</id> <name>SpringSource Enterprise Bundle Repository - SpringSource Bundle Releases</name> <url>http://repository.springsource.com/maven/bundle...
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How do I get the YouTube video ID from a URL?

I want to get the v=id from YouTube’s URL with JavaScript (no jQuery, pure JavaScript). 39 Answers ...
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CSS styling in Django forms

...e'> in Django class MyForm(forms.Form): myfield = forms.CharField(widget=forms.TextInput(attrs={'class' : 'myfieldclass'})) or class MyForm(forms.ModelForm): class Meta: model = MyModel def __init__(self, *args, **kwargs): super(MyForm, self).__init__(*args, **kwa...
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remove objects from array by object property

... i++) { var obj = arrayOfObjects[i]; if (listToDelete.indexOf(obj.id) !== -1) { arrayOfObjects.splice(i, 1); } } All you need to do to fix the bug is decrement i for the next time around, then (and looping backwards is also an option): for (var i = 0; i < arrayOfObjects.le...
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What's Mongoose error Cast to ObjectId failed for value XXX at path “_id”?

...g a request to /customers/41224d776a326fb40f000001 and a document with _id 41224d776a326fb40f000001 does not exist, doc is null and I'm returning a 404 : ...
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How to alias a table in Laravel Eloquent queries (or using Query Builder)?

...users = DB::table('really_long_table_name AS t') ->select('t.id AS uid') ->get(); Let's see it in action with an awesome tinker tool $ php artisan tinker [1] > Schema::create('really_long_table_name', function($table) {$table->increments('id');}); // NULL [2] &g...
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How to add a button dynamically in Android?

How to add a button dynamically in Android? 17 Answers 17 ...
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Use LINQ to get items in one List, that are not in another List

...sion: var result = peopleList2.Where(p => !peopleList1.Any(p2 => p2.ID == p.ID)); An alternate way of expressing this via LINQ, which some developers find more readable: var result = peopleList2.Where(p => peopleList1.All(p2 => p2.ID != p.ID)); Warning: As noted in the comments,...
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What is the most efficient way to store tags in a database?

...ome the many-to-many obstacle. Something like: Table: Items Columns: Item_ID, Item_Title, Content Table: Tags Columns: Tag_ID, Tag_Title Table: Items_Tags Columns: Item_ID, Tag_ID It might be that your web app is very very popular and need de-normalizing down the road, but it's pointless muddy...
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Count with IF condition in MySQL query

...unt() Try below: SELECT ccc_news . * , SUM(if(ccc_news_comments.id = 'approved', 1, 0)) AS comments FROM ccc_news LEFT JOIN ccc_news_comments ON ccc_news_comments.news_id = ccc_news.news_id WHERE `ccc_news`.`category` = 'news_layer2' AND `ccc_news`.`sta...