大约有 43,000 项符合查询结果（耗时：0.0318秒） [XML]
Remove vertical padding from horizontal ProgressBar
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I use the following as a workaround for this issue.
android:layout_marginBottom="-8dp"
android:layout_marginTop="-4dp"
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Deserializing JSON to .NET object using Newtonsoft (or LINQ to JSON maybe?)
...is a simple response from an HTTP API call, and it defines two properties: Id and Name.
{"Id": 1, "Name": "biofractal"}
C#
Use JsonConvert.DeserializeObject<dynamic>() to deserialize this string into a dynamic type then simply access its properties in the usual way.
dynamic results = Json...
How to check Oracle database for long running queries
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This one shows SQL that is currently "ACTIVE":-
select S.USERNAME, s.sid, s.osuser, t.sql_id, sql_text
from v$sqltext_with_newlines t,V$SESSION s
where t.address =s.sql_address
and t.hash_value = s.sql_hash_value
and s.status = 'ACTIVE'
and s.username <> 'SYSTEM'
order by s.sid,t.piece
/
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Select2 dropdown but allow new values by user?
...page) {
return {results: data.results};
},
"url": url
},
id: function(object) {
return object.text;
},
//Allow manually entered text in drop down.
createSearchChoice:function(term, data) {
if ( $(data).filter( function() {
return this.text.localeCompare(term)===...
Bulk insert with SQLAlchemy ORM
... way to get SQLAlchemy to do a bulk insert rather than inserting each individual object. i.e.,
10 Answers
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How to get share counts using graph API
...hare count of an URL using PHP SDK and using the deprecated rest API, but didn't find a way to get the share counts of an URL using graph API.
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What columns generally make good indexes?
...re I am attempting to learn about indexes, what columns are good index candidates? Specifically for an MS SQL database?
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What's the best practice for primary keys in tables?
... you have 1 billion rows with int or long pk's compared to using text or guid's. There's a huge difference!
– Logicalmind
Dec 3 '08 at 20:31
45
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Django: Set foreign key using integer?
Is there a way to set foreign key relationship using the integer id of a model? This would be for optimization purposes.
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Adding attribute in jQuery
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You can add attributes using attr like so:
$('#someid').attr('name', 'value');
However, for DOM properties like checked, disabled and readonly, the proper way to do this (as of JQuery 1.6) is to use prop.
$('#someid').prop('disabled', true);
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