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WAMP 403 Forbidden message on Windows 7

...Admin access, the config file is phpmyadmin.conf : <Directory "c:/wamp/apps/phpmyadmin3.4.5/"> Options Indexes FollowSymLinks MultiViews AllowOverride all Order Deny,Allow Deny from all Allow from 127.0.0.1 </Directory> You can set them to allow connect...
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#define macro for debug printing in C?

... If you use a C99 or later compiler #define debug_print(fmt, ...) \ do { if (DEBUG) fprintf(stderr, fmt, __VA_ARGS__); } while (0) It assumes you are using C99 (the variable argument list notation is not supported in earlier versions). The do { ... } while (0...
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What are “first class” objects?

...ally has a fairly rich and sophisticated interface. >>> dir(2) ['__abs__', '__add__', '__and__', '__class__', '__cmp__', '__coerce__', '__delattr__', '__div__', '__divmod__', '__doc__', '__float__', '__floordiv__', '__getattribute__', '__getnewargs__', '__hash__', '__hex__', '__index__', '...
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How do I pass a class as a parameter in Java?

... } catch (InstantiationException ex) { Logger.getLogger(App.class.getName()).log(Level.SEVERE, null, ex); } catch (IllegalAccessException ex) { Logger.getLogger(App.class.getName()).log(Level.SEVERE, null, ex); } } Here are some good examples on ...
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Sqlite or MySql? How to decide? [closed]

...e only choice and there are plenty of others which might be better for new applications (for example pgSQL). Sqlite is a very, very nice piece of software, but it has never made claims to do any of these things that RDBMS servers do. It's a small library which runs SQL on local files (using locking...
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What are Long-Polling, Websockets, Server-Sent Events (SSE) and Comet?

...s prior to HTML5 which use streaming and long-polling to achieve real time applications. Read more on wikipedia or this article. Now, which one of them should I use for a realtime app (that I need to code). I have been hearing a lot about websockets (with socket.io [a node.js library]) but...
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Remove icon/logo from action bar on android

... If you've defined android:logo="..." in the <application> tag of your AndroidManifest.xml, then you need to use this stuff to hide the icon: pre-v11 theme <item name="logo">@android:color/transparent</item> v11 and up theme <item name="android:log...
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Getting scroll bar width using JavaScript [duplicate]

...ity = 'hidden'; outer.style.overflow = 'scroll'; // forcing scrollbar to appear outer.style.msOverflowStyle = 'scrollbar'; // needed for WinJS apps document.body.appendChild(outer); // Creating inner element and placing it in the container const inner = document.createElement('div'); ou...
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Define a lambda expression that raises an Exception

... There is more than one way to skin a Python: y = lambda: (_ for _ in ()).throw(Exception('foobar')) Lambdas accept statements. Since raise ex is a statement, you could write a general purpose raiser: def raise_(ex): raise ex y = lambda: raise_(Exception('foobar')) But if...
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__attribute__ - C/C++ - 清泛网 - 专注C/C++及内核技术

__attribute____attribute__instructionsGNU C的一大特色(却不被初学者所知)就是__attribute__机制。__attribute__可以设置函数属性(Function Attribute)、变量属性(Variabl GNU C的一大特色(却不被初学者所知)就是__attribute__机制。__attribute__可...