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Android Shared preferences for creating one time activity (example) [closed]
...ATE).edit();
editor.putString("name", "Elena");
editor.putInt("idName", 12);
editor.apply();
Retrieve data from preference:
SharedPreferences prefs = getSharedPreferences(MY_PREFS_NAME, MODE_PRIVATE);
String name = prefs.getString("name", "No name defined");//"No name defined" is the default ...
REST API Best practices: args in query string vs in request body
...What are the best practices and considerations of choosing between 1
and 2 above?
Usually the content body is used for the data that is to be uploaded/downloaded to/from the server and the query parameters are used to specify the exact data requested. For example when you upload a file you speci...
How to remove a Gitlab project?
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giosh94mhz
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answered Jun 4 '14 at 8:16
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What are the advantages of NumPy over regular Python lists?
...n lists -- a list of lists as you describe, in Python, would take at least 20 MB or so, while a NumPy 3D array with single-precision floats in the cells would fit in 4 MB. Access in reading and writing items is also faster with NumPy.
Maybe you don't care that much for just a million cells, but you...
Convert HTML + CSS to PDF [closed]
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Important:
Please note that this answer was written in 2009 and it might not be the most cost-effective solution today in 2019. Online alternatives are better today at this than they were back then.
Here are some online services that you can use:
PDFShift
Restpack
PDF Layer
Do...
ld cannot find an existing library
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edited Nov 8 '12 at 21:05
Yamaneko
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an...
再说WCF Data Contract KnownTypeAttribute - 更多技术 - 清泛网移动版 - 专注C/C++及内核技术
...是指什么。
1). 序列化对象是从期望返回的类型继承；
2). 无法确定当前所使用类型的。例如Object类型，或者接口类型，你需要告诉序列化器去寻找确切的类来进行序列化。
3). 使用泛型类型作为期望返回类型的；
4). 使用像Arr...
How to create a SQL Server function to “join” multiple rows from a subquery into a single delimited
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262
If you're using SQL Server 2005, you could use the FOR XML PATH command.
SELECT [VehicleID]
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How can I download HTML source in C#
...Salvadó
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