On Mon, Nov 29, 2010 at 6:28 AM, Petr Gladkikh wrote:
> On Mon, Nov 29, 2010 at 3:29 PM, Ken Wesson wrote:
>> In Java, you often have to pair things, e.g. opening a file and
>> closing it, to avoid leaking resources like file handles.
>>
>> These pairings are among many cases where Java code cont
On Mon, Nov 29, 2010 at 3:29 PM, Ken Wesson wrote:
> In Java, you often have to pair things, e.g. opening a file and
> closing it, to avoid leaking resources like file handles.
>
> These pairings are among many cases where Java code contains structure
> that you can't extract and reify in your pro
In Java, you often have to pair things, e.g. opening a file and
closing it, to avoid leaking resources like file handles.
These pairings are among many cases where Java code contains structure
that you can't extract and reify in your program.
Macros make it possible to extract any such pattern, r
