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Android get current Locale, not default
... the resource Configuration object, i.e.
Locale current = getResources().getConfiguration().locale;
You may find that this value is updated more quickly after a settings change if that is necessary for your application.
s...
PostgreSQL “DESCRIBE TABLE”
...AND c.relname = '%s' -- Replace with table name
AND f.attnum > 0 ORDER BY number
;
It's pretty complex but it does show you the power and flexibility of the PostgreSQL system catalog and should get you on your way to pg_catalog mastery ;-). Be sure to change out the %s's in the query. T...
C#对象序列化与反序列化 - 更多技术 - 清泛网移动版 - 专注C/C++及内核技术
...的序列化顺序
类声明：
public class Person
{
[XmlElement(Order = 2)]
public string Name;
[XmlElement(Order = 1)]
public bool Sex;
public Person() { }//必须提供无参构造器，否则XmlSerializer将出错
}
序列化生成的XML文件：
<Personxmlns:xsi="..."xm...
Why use Dijkstra's Algorithm if Breadth First Search (BFS) can do the same thing faster?
...g the distances (or weights) could be assigned by speed, cost, preference, etc. The algorithm then gives you the shortest path from your source to every node in the traversed graph.
Meanwhile BFS basically just expands the search by one “step” (link, edge, whatever you want to call it in your a...
DataContractSerializer doesn't call my constructor?
...But the XmlSerializer also needs public getter and setter on properties in order to serialize / deserialize.
I think of the DataContractSerializer / BinaryFormatter behavior like suspending the state of an instance during serialization and resuming during deserialization. In other words, the insta...
Use HTML5 to resize an image before upload
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Highly active question. Earn 10 reputation in order to answer this question. The reputation requirement helps protect this question from spam and non-answer activity.
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How to stop an unstoppable zombie job on Jenkins without restarting the server?
...ll also kill any jobs named "Run Tests - Integration", "Run Tests - Unit", etc. Anyone using this will need to be careful not to terminate unrelated jobs unexpectedly
– Brandon
Mar 18 '19 at 21:13
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What is more efficient: Dictionary TryGetValue or ContainsKey+Item?
...ng out that the actual source is available now. none of the other answers/etc had a link to the actual source :D
– John Gardner
Jun 3 '16 at 17:32
1
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slashes in url variables
...Wikipedia uses for spaces. Replacing special characters with underscores, etc., is common practice.
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How to skip to next iteration in jQuery.each() util?
...t running like a normal loop - it is calling a function recursively, so in order for the loop to continue you need to end the processing inside the function.
– TJ L
Jun 7 '18 at 17:10
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