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Getting the SQL from a Django QuerySet [duplicate]
..... My doubt is where i have to write sql query for retrieve value from the table.
– Python Team
Nov 17 '14 at 7:10
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Filling a DataSet or DataTable from a LINQ query result set
...e? Usually, from the business tier, I can return a typed DataSet or DataTable which can be serialized for transport over ASMX.
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Difference between initLoader and restartLoader in LoaderManager
...e "query" to load that data. Let's assume we use a CursorLoader querying a table for orders. If a new order is added to that table the CursorLoader uses onContentChanged() to inform the UI to update and show the new order (no need to use restartLoader in this case). If we want to display only open o...
display:inline vs display:block [duplicate]
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Here is a comparison table:
You can view examples here.
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Is there a way to detect if an image is blurry?
...at representing the blurryness of a given image, you have to work out a suitable metric.
nikie's answer provide such a metric. Convolve the image with a Laplacian kernel:
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And use a robust maximum metric on the output to get a number which you can use for thresholding. Try to a...
CSS disable text selection
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@knutole Read the table again. The value of element is not supported in Chrome/Safari.
– MForMarlon
Sep 5 '14 at 23:59
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How is the 'use strict' statement interpreted in Node.js? [duplicate]
...trict mode support in browsers
Strict mode is coming to town
Compatibility table for strict mode
Stack Overflow questions: what does 'use strict' do in JavaScript & what is the reasoning behind it
ECMAScript 6:
ECMAScript 6 Code & strict mode. Following is brief from the specification:
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Change font size of UISegmentedControl
...ng code. Scaling it to .75f in iOS6 provides the best result. If used in a table cell, then add 10 to the height of the cell.
– kjoelbro
Jan 22 '14 at 14:13
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如何查看Oracle用户的SQL执行历史记录？ - 数据库(内核) - 清泛网 - 专注C/...
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SQL> select username,scn,timestamp,sql_redo from v$logmnr_contents where table_name='TEST2';
SQL> select username,scn,timestamp,sql_redo from v$logmnr_contents where username='P_CHENMING';
--关闭MINER
SQL> execute dbms_logmnr.end_logmnr;
--关闭辅助日志
SQL> alter database drop suppl...
Cookie blocked/not saved in IFRAME in Internet Explorer
...d: if the inner page sends a P3P header with a privacy policy that is acceptable to IE, the cookies will be accepted.
How to solve it
Create a p3p policy
A good starting point is the W3C tutorial. I've gone through it, downloaded the IBM Privacy Policy Editor and there I created a representation...