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python design patterns [closed]
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You can get started here and here.
For a more in depth look at design pattners you should look at Design Patterns: Elements of Reusable Object-Oriented Software. The source code is not in Python, but it doesn't need to be for you to ...
'Must Override a Superclass Method' Errors after importing a project into Eclipse
... (like in the comments to the other answers) a clean build followed by a restart is often required.
– gsingh2011
May 23 '13 at 3:45
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show 6...
How do I find a stored procedure containing ?
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Grab yourself a copy of the free Red-Gate SQL Search tool and start enjoying searching in SQL Server! :-)
It's a great and very useful tool, and YES! it's totally, absolutely FREE for any kind of use.
share
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Eclipse: The declared package does not match the expected package
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Note that Jon's suggestion works but might need a restart of eclipse.
– Samik R
Jan 22 '13 at 18:43
1
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How is malloc() implemented internally? [duplicate]
... the next heap cell. This makes a heap effectively a linked list.
When one starts a process, the heap contains a single cell that contains all the heap space assigned on startup. This cell exists on the heap's free list.
When one calls malloc, memory is taken from the large heap cell, which is retur...
How can I use tabs for indentation in IntelliJ IDEA?
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I have started using IntelliJ IDEA Community Edition version 12.1.3 and I found the setting in the following place: -
File > Other Settings > Default Settings > {choose from Code Style dropdown}
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Rearranging Tab Bar Controller Order in StoryBoard
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@rdelmar did you start your project as a tab bar application or did you add a tab bar view controller to a single view application?
– BigLex
Sep 30 '12 at 16:24
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ImportError: DLL load failed: %1 is not a valid Win32 application. But the DLL's are there
...nd_module("cv2") again and python immediately found the right file and cv2 started working.
So if none of the other solutions work for you, make sure you use python introspection to see what file python is trying to load.
s...
How to escape indicator characters (i.e. : or - ) in YAML
...y separator with a space after it, and - is only an array indicator at the start of a line with a space after it.
But if your YAML implementation has a problem with it, you potentially have lots of options:
- url: 'http://www.example-site.com/'
- url: "http://www.example-site.com/"
- url:
http...
C++应用程序添加VBScript和JavaScript支持 - C/C++ - 清泛网移动版 - 专注IT技能提升
...ScriptObject class can load a script file for you!).
Example: This script starts the "Calculator" program.
function StartCalc()
{
var WshShell = new ActiveXObject("WScript.Shell");
var oExec = WshShell.Exec("calc");
WshShell = null;
}
You may want to create ActiveX object that...