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Looking for a clear definition of what a “tokenizer”, “parser” and...
...ition/ produces an abstract syntax tree. Parsers can produce all sorts of different outputs. For example, it is common that a parser produces a sequence of calls to some builder interface -- see the Builder Pattern in the Gang of Four patterns book. The key point is that the parser analyses a sequen...
Finalize vs Dispose
...
Others have already covered the difference between Dispose and Finalize (btw the Finalize method is still called a destructor in the language specification), so I'll just add a little about the scenarios where the Finalize method comes in handy.
Some types ...
Favicon: .ico or .png / correct tags? [duplicate]
...on" href="http://example.com/myicon.ico" />
for .png, you need to specify the type
<link rel="icon" type="image/png" href="http://example.com/image.png" />
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...
Thin web server: `start_tcp_server': no acceptor (RuntimeError) after git branch checkout
...appen when quitting terminal with server running):
$ ps ax | grep rails
If it returns something like:
33467 s002 S+ 0:00.00 grep rails
33240 s003 S+ 0:15.05 /Users/Arta/.rbenv/versions/1.9.2-p290/bin/ruby script/rails s -p 3000
kill it, and run anew:
$ kill -9 33240
$ rails s
...
glob exclude pattern
...d Unix path expansion rules. There are only a few special characters: two different wild-cards, and character ranges are supported [from glob].
So you can exclude some files with patterns.
For example to exclude manifests files (files starting with _) with glob, you can use:
files = glob.glob(...
Close Bootstrap Modal
...strap also provide events that you can hook into modal functionality, like if you want to fire a event when the modal has finished being hidden from the user you can use hidden.bs.modal event you can read more about modal methods and events here in Documentation
If none of the above method work, gi...
How do I remove duplicates from a C# array?
...call. I could possibly cast to a Generic collection, but I was wondering if there was a better way to do it, possibly by using a temp array.
...
Windows batch: sleep [duplicate]
...e number of requests. ping waits one second by default for each reply even if it arrives in less time.
– Jaime Soto
Nov 30 '10 at 18:27
...
Calculate the center point of multiple latitude/longitude coordinate pairs
...
downvoter - please explain, and offer a better solution if you can.
– Alnitak
Feb 12 '13 at 17:16
...
Mockito: Stubbing Methods That Return Type With Bounded Wild-Cards
...ile this is simpler than thenAnswer, again note that it is not type safe. If you're concerned about type safety, millhouse's answer is correct.
Additional Details
To be clear, here's the observed compiler error,
The method thenReturn(List<capture#1-of ? extends Number>) in the type On...